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GamePlay
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development-guide.html

development-guide.html 489 KB
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  1204. punctuation'>
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  1207. 

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    1211. 

  1211. 

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  1213. 

  1214. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1215. 

  1215. 

  1216. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1217. 

  1217. 

  1218. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1219. 

  1219. 

  1220. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1221. 

  1221. 

  1222. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1223. 

  1223. 

  1224. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1225. 

  1225. 

  1226. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1227. 

  1227. 

  1228. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    1229. 

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  1230. <p class=MsoNormal><!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600"
    1231. 

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    1232. 

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  1234.  <v:formulas>
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  1248.  <v:path o:extrusionok="f" gradientshapeok="t" o:connecttype="rect"/>
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  1251.  height:91.5pt'>
    1252. 

  1252.  <v:imagedata src="development-guide_files/image001.png" o:title=""/>
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  1253. </v:shape><![endif]--><![if !vml]><img width=614 height=122
    1254. 

  1254. src="development-guide_files/image002.gif" v:shapes="_x0000_i1025"><![endif]></p>
    1255. 

  1255. 

  1256. <p class=MsoSubtitle><a name="_Toc330902766">Development Guide</a></p>
    1257. 

  1257. 

  1258. <b><span style='font-size:26.0pt;mso-bidi-font-size:12.0pt;font-family:"Malgun Gothic","sans-serif";
    1259. 

  1259. mso-hansi-font-family:"Times New Roman";mso-bidi-font-family:"Times New Roman";
    1260. 

  1260. color:#009ACD;mso-ansi-language:EN-US;mso-fareast-language:EN-US;mso-bidi-language:
    1261. 

  1261. AR-SA'><br clear=all style='page-break-before:always'>
    1262. 

  1262. </span></b>
    1263. 

  1263. 

  1264. <p class=MsoSubtitle><a name="_Toc330902767"><span style='font-size:26.0pt;
    1265. 

  1265. mso-bidi-font-size:12.0pt;mso-bidi-font-weight:bold'>Contents</span></a></p>
    1266. 

  1266. 

  1267. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:
    1268. 

  1268. "Times New Roman";color:#009ACD'><o:p>&nbsp;</o:p></span></p>
    1269. 

  1269. 

  1270. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><!--[if supportFields]><span
    1271. 

  1271. style='font-size:12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:
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  1272. "Times New Roman";color:#009ACD'><span style='mso-element:field-begin'></span><span
    1273. 

  1273. style='mso-spacerun:yes'> </span>TOC \o &quot;1-2&quot; \h \z \u <span
    1274. 

  1274. style='mso-element:field-separator'></span></span><![endif]--><span
    1275. 

  1275. style='font-size:12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:
    1276. 

  1276. "Times New Roman";color:#009ACD'><span style='mso-no-proof:yes'><a
    1277. 

  1277. href="#_Toc330902766"><span style='color:#009ACD;text-decoration:none;
    1278. 

  1278. text-underline:none'>Development Guide<span style='display:none;mso-hide:screen'><span
    1279. 

  1279. style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1280. 

  1280. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1281. 

  1281. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1282. 

  1282. _Toc330902766 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1283. 

  1283. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1284. 

  1284. text-underline:none'>1<!--[if gte mso 9]><xml>
    1285. 

  1285.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003600360000000000</w:data>
    1286. 

  1286. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1287. 

  1287. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1288. 

  1288. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></span></p>
    1289. 

  1289. 

  1290. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1291. 

  1291. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1292. 

  1292. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902767"><span
    1293. 

  1293. style='color:#009ACD;text-decoration:none;text-underline:none'>Contents<span
    1294. 

  1294. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'> </span></span></span><!--[if supportFields]><span
    1295. 

  1295. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1296. 

  1296. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1297. 

  1297. _Toc330902767 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1298. 

  1298. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1299. 

  1299. text-underline:none'>2<!--[if gte mso 9]><xml>
    1300. 

  1300.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003600370000000000</w:data>
    1301. 

  1301. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1302. 

  1302. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1303. 

  1303. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1304. 

  1304. 

  1305. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1306. 

  1306. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1307. 

  1307. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902768"><span
    1308. 

  1308. style='color:#009ACD;text-decoration:none;text-underline:none'>Overview<span
    1309. 

  1309. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>.. </span></span></span><!--[if supportFields]><span
    1310. 

  1310. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1311. 

  1311. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1312. 

  1312. _Toc330902768 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1313. 

  1313. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1314. 

  1314. text-underline:none'>3<!--[if gte mso 9]><xml>
    1315. 

  1315.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003600380000000000</w:data>
    1316. 

  1316. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1317. 

  1317. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1318. 

  1318. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1319. 

  1319. 

  1320. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1321. 

  1321. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1322. 

  1322. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902769"><span
    1323. 

  1323. style='color:#009ACD;text-decoration:none;text-underline:none'>Compiling
    1324. 

  1324. framework<span style='display:none;mso-hide:screen'><span style='mso-tab-count:
    1325. 

  1325. 1 dotted'>. </span></span></span><!--[if supportFields]><span style='color:
    1326. 

  1326. #009ACD;display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1327. 

  1327. style='mso-element:field-begin'></span> PAGEREF _Toc330902769 \h <span
    1328. 

  1328. style='mso-element:field-separator'></span></span><![endif]--><span
    1329. 

  1329. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1330. 

  1330. text-underline:none'>5<!--[if gte mso 9]><xml>
    1331. 

  1331.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003600390000000000</w:data>
    1332. 

  1332. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1333. 

  1333. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1334. 

  1334. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1335. 

  1335. 

  1336. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1337. 

  1337. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1338. 

  1338. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902770"><span
    1339. 

  1339. style='color:#009ACD;text-decoration:none;text-underline:none'>Assets and
    1340. 

  1340. authoring<span style='display:none;mso-hide:screen'><span style='mso-tab-count:
    1341. 

  1341. 1 dotted'>. </span></span></span><!--[if supportFields]><span style='color:
    1342. 

  1342. #009ACD;display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1343. 

  1343. style='mso-element:field-begin'></span> PAGEREF _Toc330902770 \h <span
    1344. 

  1344. style='mso-element:field-separator'></span></span><![endif]--><span
    1345. 

  1345. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1346. 

  1346. text-underline:none'>12<!--[if gte mso 9]><xml>
    1347. 

  1347.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700300000000000</w:data>
    1348. 

  1348. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1349. 

  1349. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1350. 

  1350. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1351. 

  1351. 

  1352. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1353. 

  1353. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1354. 

  1354. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902771"><span
    1355. 

  1355. style='color:#009ACD;text-decoration:none;text-underline:none'>Game<span
    1356. 

  1356. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1357. 

  1357. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1358. 

  1358. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1359. 

  1359. _Toc330902771 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1360. 

  1360. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1361. 

  1361. text-underline:none'>15<!--[if gte mso 9]><xml>
    1362. 

  1362.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700310000000000</w:data>
    1363. 

  1363. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1364. 

  1364. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1365. 

  1365. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1366. 

  1366. 

  1367. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1368. 

  1368. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1369. 

  1369. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902772"><span
    1370. 

  1370. style='color:#009ACD;text-decoration:none;text-underline:none'>Input and
    1371. 

  1371. sensors<span style='display:none;mso-hide:screen'><span style='mso-tab-count:
    1372. 

  1372. 1 dotted'> </span></span></span><!--[if supportFields]><span style='color:#009ACD;
    1373. 

  1373. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1374. 

  1374. style='mso-element:field-begin'></span> PAGEREF _Toc330902772 \h <span
    1375. 

  1375. style='mso-element:field-separator'></span></span><![endif]--><span
    1376. 

  1376. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1377. 

  1377. text-underline:none'>18<!--[if gte mso 9]><xml>
    1378. 

  1378.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700320000000000</w:data>
    1379. 

  1379. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1380. 

  1380. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1381. 

  1381. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1382. 

  1382. 

  1383. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1384. 

  1384. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1385. 

  1385. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902773"><span
    1386. 

  1386. style='color:#009ACD;text-decoration:none;text-underline:none'>Sprites and
    1387. 

  1387. fonts<span style='display:none;mso-hide:screen'><span style='mso-tab-count:
    1388. 

  1388. 1 dotted'> </span></span></span><!--[if supportFields]><span style='color:#009ACD;
    1389. 

  1389. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1390. 

  1390. style='mso-element:field-begin'></span> PAGEREF _Toc330902773 \h <span
    1391. 

  1391. style='mso-element:field-separator'></span></span><![endif]--><span
    1392. 

  1392. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1393. 

  1393. text-underline:none'>20<!--[if gte mso 9]><xml>
    1394. 

  1394.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700330000000000</w:data>
    1395. 

  1395. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1396. 

  1396. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1397. 

  1397. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1398. 

  1398. 

  1399. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1400. 

  1400. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1401. 

  1401. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902774"><span
    1402. 

  1402. style='color:#009ACD;text-decoration:none;text-underline:none'>Scene and nodes<span
    1403. 

  1403. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'> </span></span></span><!--[if supportFields]><span
    1404. 

  1404. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1405. 

  1405. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1406. 

  1406. _Toc330902774 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1407. 

  1407. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1408. 

  1408. text-underline:none'>22<!--[if gte mso 9]><xml>
    1409. 

  1409.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700340000000000</w:data>
    1410. 

  1410. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1411. 

  1411. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1412. 

  1412. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1413. 

  1413. 

  1414. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1415. 

  1415. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1416. 

  1416. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902775"><span
    1417. 

  1417. style='color:#009ACD;text-decoration:none;text-underline:none'>Model and mesh<span
    1418. 

  1418. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1419. 

  1419. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1420. 

  1420. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1421. 

  1421. _Toc330902775 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1422. 

  1422. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1423. 

  1423. text-underline:none'>28<!--[if gte mso 9]><xml>
    1424. 

  1424.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700350000000000</w:data>
    1425. 

  1425. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1426. 

  1426. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1427. 

  1427. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1428. 

  1428. 

  1429. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1430. 

  1430. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1431. 

  1431. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902776"><span
    1432. 

  1432. style='color:#009ACD;text-decoration:none;text-underline:none'>Lights<span
    1433. 

  1433. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'> </span></span></span><!--[if supportFields]><span
    1434. 

  1434. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1435. 

  1435. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1436. 

  1436. _Toc330902776 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1437. 

  1437. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1438. 

  1438. text-underline:none'>30<!--[if gte mso 9]><xml>
    1439. 

  1439.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700360000000000</w:data>
    1440. 

  1440. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1441. 

  1441. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1442. 

  1442. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1443. 

  1443. 

  1444. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1445. 

  1445. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1446. 

  1446. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902777"><span
    1447. 

  1447. style='color:#009ACD;text-decoration:none;text-underline:none'>Materials and
    1448. 

  1448. shaders<span style='display:none;mso-hide:screen'><span style='mso-tab-count:
    1449. 

  1449. 1 dotted'> </span></span></span><!--[if supportFields]><span style='color:#009ACD;
    1450. 

  1450. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1451. 

  1451. style='mso-element:field-begin'></span> PAGEREF _Toc330902777 \h <span
    1452. 

  1452. style='mso-element:field-separator'></span></span><![endif]--><span
    1453. 

  1453. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1454. 

  1454. text-underline:none'>33<!--[if gte mso 9]><xml>
    1455. 

  1455.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700370000000000</w:data>
    1456. 

  1456. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1457. 

  1457. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1458. 

  1458. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1459. 

  1459. 

  1460. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1461. 

  1461. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1462. 

  1462. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902778"><span
    1463. 

  1463. style='color:#009ACD;text-decoration:none;text-underline:none'>Particle
    1464. 

  1464. emitters<span style='display:none;mso-hide:screen'><span style='mso-tab-count:
    1465. 

  1465. 1 dotted'> </span></span></span><!--[if supportFields]><span style='color:#009ACD;
    1466. 

  1466. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1467. 

  1467. style='mso-element:field-begin'></span> PAGEREF _Toc330902778 \h <span
    1468. 

  1468. style='mso-element:field-separator'></span></span><![endif]--><span
    1469. 

  1469. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1470. 

  1470. text-underline:none'>37<!--[if gte mso 9]><xml>
    1471. 

  1471.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700380000000000</w:data>
    1472. 

  1472. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1473. 

  1473. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1474. 

  1474. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1475. 

  1475. 

  1476. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1477. 

  1477. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1478. 

  1478. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902779"><span
    1479. 

  1479. style='color:#009ACD;text-decoration:none;text-underline:none'>Physics<span
    1480. 

  1480. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'> </span></span></span><!--[if supportFields]><span
    1481. 

  1481. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1482. 

  1482. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1483. 

  1483. _Toc330902779 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1484. 

  1484. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1485. 

  1485. text-underline:none'>39<!--[if gte mso 9]><xml>
    1486. 

  1486.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003700390000000000</w:data>
    1487. 

  1487. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1488. 

  1488. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1489. 

  1489. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1490. 

  1490. 

  1491. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1492. 

  1492. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1493. 

  1493. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902780"><span
    1494. 

  1494. style='color:#009ACD;text-decoration:none;text-underline:none'>Animation<span
    1495. 

  1495. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1496. 

  1496. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1497. 

  1497. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1498. 

  1498. _Toc330902780 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1499. 

  1499. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1500. 

  1500. text-underline:none'>48<!--[if gte mso 9]><xml>
    1501. 

  1501.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003800300000000000</w:data>
    1502. 

  1502. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1503. 

  1503. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1504. 

  1504. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1505. 

  1505. 

  1506. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1507. 

  1507. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1508. 

  1508. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902781"><span
    1509. 

  1509. style='color:#009ACD;text-decoration:none;text-underline:none'>Audio<span
    1510. 

  1510. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1511. 

  1511. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1512. 

  1512. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1513. 

  1513. _Toc330902781 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1514. 

  1514. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1515. 

  1515. text-underline:none'>53<!--[if gte mso 9]><xml>
    1516. 

  1516.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003800310000000000</w:data>
    1517. 

  1517. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1518. 

  1518. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1519. 

  1519. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1520. 

  1520. 

  1521. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1522. 

  1522. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1523. 

  1523. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902782"><span
    1524. 

  1524. style='color:#009ACD;text-decoration:none;text-underline:none'>User Interface<span
    1525. 

  1525. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1526. 

  1526. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1527. 

  1527. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1528. 

  1528. _Toc330902782 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1529. 

  1529. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1530. 

  1530. text-underline:none'>55<!--[if gte mso 9]><xml>
    1531. 

  1531.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003800320000000000</w:data>
    1532. 

  1532. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1533. 

  1533. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1534. 

  1534. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1535. 

  1535. 

  1536. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1537. 

  1537. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1538. 

  1538. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902783"><span
    1539. 

  1539. style='color:#009ACD;text-decoration:none;text-underline:none'>Scripting<span
    1540. 

  1540. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1541. 

  1541. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1542. 

  1542. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1543. 

  1543. _Toc330902783 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1544. 

  1544. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1545. 

  1545. text-underline:none'>65<!--[if gte mso 9]><xml>
    1546. 

  1546.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003800330000000000</w:data>
    1547. 

  1547. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1548. 

  1548. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1549. 

  1549. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1550. 

  1550. 

  1551. <p class=MsoToc2 style='tab-stops:right dotted 467.5pt'><span style='font-size:
    1552. 

  1552. 12.0pt;mso-hansi-font-family:"Malgun Gothic";mso-bidi-font-family:"Times New Roman";
    1553. 

  1553. color:#009ACD;mso-no-proof:yes'><a href="#_Toc330902784"><span
    1554. 

  1554. style='color:#009ACD;text-decoration:none;text-underline:none'>License<span
    1555. 

  1555. style='display:none;mso-hide:screen'><span style='mso-tab-count:1 dotted'>. </span></span></span><!--[if supportFields]><span
    1556. 

  1556. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1557. 

  1557. text-underline:none'><span style='mso-element:field-begin'></span> PAGEREF
    1558. 

  1558. _Toc330902784 \h <span style='mso-element:field-separator'></span></span><![endif]--><span
    1559. 

  1559. style='color:#009ACD;display:none;mso-hide:screen;text-decoration:none;
    1560. 

  1560. text-underline:none'>71<!--[if gte mso 9]><xml>
    1561. 

  1561.  <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F0054006F00630033003300300039003000320037003800340000000000</w:data>
    1562. 

  1562. </xml><![endif]--></span><!--[if supportFields]><span style='color:#009ACD;
    1563. 

  1563. display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
    1564. 

  1564. style='mso-element:field-end'></span></span><![endif]--></a><o:p></o:p></span></p>
    1565. 

  1565. 

  1566. <p class=link><!--[if supportFields]><span style='font-size:12.0pt;mso-hansi-font-family:
    1567. 

  1567. "Malgun Gothic";mso-bidi-font-family:"Times New Roman";color:#009ACD'><span
    1568. 

  1568. style='mso-element:field-end'></span></span><![endif]--><span style='mso-bidi-font-size:
    1569. 

  1569. 12.0pt;mso-bidi-font-family:"Times New Roman";color:#009ACD'><span
    1570. 

  1570. style='mso-tab-count:7'>                                                                   </span><span
    1571. 

  1571. style='mso-spacerun:yes'> </span><span style='mso-tab-count:4'>                                     </span><o:p></o:p></span></p>
    1572. 

  1572. 

  1573. <p class=link><a name=d3e3a1310></a><span style='mso-bidi-font-size:12.0pt;
    1574. 

  1574. mso-bidi-font-family:"Times New Roman";color:#00C2FE'><o:p>&nbsp;</o:p></span></p>
    1575. 

  1575. 

  1576. <h2><a name="_Toc330902768">Overview</a></h2>
    1577. 

  1577. 

  1578. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    1579. 

  1579. gameplay framework is an open-source, cross-platform gaming framework that is
    1580. 

  1580. designed to make it easy to learn to write 3-D mobile and desktop games using
    1581. 

  1581. native C++. In this guide, we cover a top-down approach to teaching you the
    1582. 

  1582. gameplay library, tools, and all the major parts of the APIs that are included
    1583. 

  1583. in the framework. This guide covers a set of the C++ classes that you can use
    1584. 

  1584. to write your games.<o:p></o:p></span></p>
    1585. 

  1585. 

  1586. <h3>Design goals and considerations</h3>
    1587. 

  1587. 

  1588. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>In
    1589. 

  1589. creating the gameplay framework, the goal was not only to focus on creating a
    1590. 

  1590. high performance native C++ game framework, but also on a clean, simple, and
    1591. 

  1591. elegant architecture. The framework uses a minimal set of cross-platform
    1592. 

  1592. external dependencies and tries to take a minimalist approach to designing the
    1593. 

  1593. classes. This approach allows you to learn from the classes in the library and
    1594. 

  1594. extend the framework to build your own game engine or tools. The framework is a
    1595. 

  1595. good starting block for learning how to write 3-D cross-platform mobile and
    1596. 

  1596. desktop games, allowing you to spend more time designing your game.<o:p></o:p></span></p>
    1597. 

  1597. 

  1598. <h3>Why write another game engine?</h3>
    1599. 

  1599. 

  1600. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>We
    1601. 

  1601. actually hope it will be considered more of a gaming framework; however, in
    1602. 

  1602. essence, it is really still just the core components of a game engine. There
    1603. 

  1603. are several reasons why the gameplay framework was developed. <o:p></o:p></span></p>
    1604. 

  1604. 

  1605. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1606. 

  1606. 

  1607. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>First,
    1608. 

  1608. most modern 3-D game engines, while sometimes free or cheap, are closed source.
    1609. 

  1609. Additionally, they usually have licensing fees. The gameplay framework is free,
    1610. 

  1610. open-source software under the Apache 2.0 license. We want more people to learn
    1611. 

  1611. about the fact that cross-platform is a reality and building a good base lets
    1612. 

  1612. you move forward to writing game titles.<o:p></o:p></span></p>
    1613. 

  1613. 

  1614. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1615. 

  1615. 

  1616. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Secondly,
    1617. 

  1617. a game engine is not only about rendering. Yes, it</span><span
    1618. 

  1618. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    1619. 

  1619. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    1620. 

  1620. "Times New Roman"'>s a huge part, but equally important are other aspects of
    1621. 

  1621. game engines, such as audio, physics, animation, UI forms, particle emitters,
    1622. 

  1622. scripting, and math. Searching on the web and trying to find information on how
    1623. 

  1623. to fit these things into your game engine, or games, will likely scatter you
    1624. 

  1624. across many different places, with the chance of gaps in your learning. This
    1625. 

  1625. framework will hopefully bring it all together for you.<o:p></o:p></span></p>
    1626. 

  1626. 

  1627. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1628. 

  1628. 

  1629. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Lastly,
    1630. 

  1630. mobile is hot! The gameplay framework will have a lot of emphasis on gaming on
    1631. 

  1631. mobile devices. Today, mobile gaming is the largest growing sector of the game
    1632. 

  1632. industry. Additionally, we still provide support for desktop platforms for both
    1633. 

  1633. tooling and gaming. However, we think more focus should be on mobile gaming and
    1634. 

  1634. learning how to write games that can easily target the cross-platform mobile
    1635. 

  1635. sector. <o:p></o:p></span></p>
    1636. 

  1636. 

  1637. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1638. 

  1638. 

  1639. <h2><a name="_Toc330902769">Compiling framework</a></h2>
    1640. 

  1640. 

  1641. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    1642. 

  1642. build the gameplay library, tools, and samples as well as write your own games,
    1643. 

  1643. you will have to install and use the platform specific tools listed below.
    1644. 

  1644. These are the supported development environments for each specific operating
    1645. 

  1645. system as a target platform.<o:p></o:p></span></p>
    1646. 

  1646. 

  1647. <p class=MsoNormal><a name=d4e13a1310></a><span style='font-size:12.0pt;
    1648. 

  1648. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1649. 

  1649. 

  1650. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    1651. 

  1651.  style='border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    1652. 

  1652.  <thead>
    1653. 

  1653.   <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes;height:20.45pt'>
    1654. 

  1654.    <td width=205 valign=top style='width:153.45pt;background:whitesmoke;
    1655. 

  1655.    padding:0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1656. 

  1656.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1657. 

  1657.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1658. 

  1658.    mso-bidi-font-weight:normal'>Desktop OS<o:p></o:p></span></p>
    1659. 

  1659.    </td>
    1660. 

  1660.    <td width=210 valign=top style='width:157.45pt;background:whitesmoke;
    1661. 

  1661.    padding:0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1662. 

  1662.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1663. 

  1663.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1664. 

  1664.    mso-bidi-font-weight:normal'>Tool <o:p></o:p></span></p>
    1665. 

  1665.    </td>
    1666. 

  1666.    <td width=221 valign=top style='width:165.4pt;background:whitesmoke;
    1667. 

  1667.    padding:0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1668. 

  1668.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1669. 

  1669.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1670. 

  1670.    mso-bidi-font-weight:normal'>Development environment<o:p></o:p></span></p>
    1671. 

  1671.    </td>
    1672. 

  1672.   </tr>
    1673. 

  1673.  </thead>
    1674. 

  1674.  <tr style='mso-yfti-irow:1;height:20.45pt'>
    1675. 

  1675.   <td width=205 valign=top style='width:153.45pt;background:#E6E6E6;padding:
    1676. 

  1676.   0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1677. 

  1677.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1678. 

  1678.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Microsoft
    1679. 

  1679.   Windows 7<o:p></o:p></span></p>
    1680. 

  1680.   </td>
    1681. 

  1681.   <td width=210 valign=top style='width:157.45pt;background:#E6E6E6;padding:
    1682. 

  1682.   0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1683. 

  1683.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1684. 

  1684.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Visual
    1685. 

  1685.   Studio 2010<o:p></o:p></span></p>
    1686. 

  1686.   </td>
    1687. 

  1687.   <td width=221 valign=top style='width:165.4pt;background:#E6E6E6;padding:
    1688. 

  1688.   0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1689. 

  1689.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1690. 

  1690.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Windows
    1691. 

  1691.   7<o:p></o:p></span></p>
    1692. 

  1692.   </td>
    1693. 

  1693.  </tr>
    1694. 

  1694.  <tr style='mso-yfti-irow:2;mso-yfti-lastrow:yes;height:20.45pt'>
    1695. 

  1695.   <td width=205 valign=top style='width:153.45pt;background:whitesmoke;
    1696. 

  1696.   padding:0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1697. 

  1697.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1698. 

  1698.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Apple
    1699. 

  1699.   Mac OS X<o:p></o:p></span></p>
    1700. 

  1700.   </td>
    1701. 

  1701.   <td width=210 valign=top style='width:157.45pt;background:whitesmoke;
    1702. 

  1702.   padding:0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1703. 

  1703.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1704. 

  1704.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Xcode
    1705. 

  1705.   4.3.2<o:p></o:p></span></p>
    1706. 

  1706.   </td>
    1707. 

  1707.   <td width=221 valign=top style='width:165.4pt;background:whitesmoke;
    1708. 

  1708.   padding:0in 5.4pt 0in 5.4pt;height:20.45pt'>
    1709. 

  1709.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1710. 

  1710.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Mac
    1711. 

  1711.   OS X<o:p></o:p></span></p>
    1712. 

  1712.   </td>
    1713. 

  1713.  </tr>
    1714. 

  1714. </table>
    1715. 

  1715. 

  1716. <p class=MsoNormal style='text-align:justify;mso-layout-grid-align:auto;
    1717. 

  1717. text-autospace:ideograph-numeric ideograph-other'><a name=d4e85a1310></a><span
    1718. 

  1718. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1719. 

  1719. 

  1720. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    1721. 

  1721.  style='border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    1722. 

  1722.  <thead>
    1723. 

  1723.   <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
    1724. 

  1724.    <td width=210 valign=top style='width:157.75pt;background:#E6E6E6;
    1725. 

  1725.    padding:0in 5.4pt 0in 5.4pt'>
    1726. 

  1726.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1727. 

  1727.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1728. 

  1728.    mso-bidi-font-weight:normal'>Mobile OS<o:p></o:p></span></p>
    1729. 

  1729.    </td>
    1730. 

  1730.    <td width=210 valign=top style='width:157.7pt;background:#E6E6E6;padding:
    1731. 

  1731.    0in 5.4pt 0in 5.4pt'>
    1732. 

  1732.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1733. 

  1733.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1734. 

  1734.    mso-bidi-font-weight:normal'>Tool <o:p></o:p></span></p>
    1735. 

  1735.    </td>
    1736. 

  1736.    <td width=218 valign=top style='width:163.35pt;background:#E6E6E6;
    1737. 

  1737.    padding:0in 5.4pt 0in 5.4pt'>
    1738. 

  1738.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1739. 

  1739.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1740. 

  1740.    mso-bidi-font-weight:normal'>Development environment<o:p></o:p></span></p>
    1741. 

  1741.    </td>
    1742. 

  1742.   </tr>
    1743. 

  1743.  </thead>
    1744. 

  1744.  <tr style='mso-yfti-irow:1'>
    1745. 

  1745.   <td width=210 valign=top style='width:157.75pt;background:whitesmoke;
    1746. 

  1746.   padding:0in 5.4pt 0in 5.4pt'>
    1747. 

  1747.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1748. 

  1748.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>BlackBerry
    1749. 

  1749.   PlayBook OS 2.0<o:p></o:p></span></p>
    1750. 

  1750.   </td>
    1751. 

  1751.   <td width=210 valign=top style='width:157.7pt;background:whitesmoke;
    1752. 

  1752.   padding:0in 5.4pt 0in 5.4pt'>
    1753. 

  1753.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1754. 

  1754.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>BlackBerry
    1755. 

  1755.   Native SDK 2.0<o:p></o:p></span></p>
    1756. 

  1756.   </td>
    1757. 

  1757.   <td width=218 valign=top style='width:163.35pt;background:whitesmoke;
    1758. 

  1758.   padding:0in 5.4pt 0in 5.4pt'>
    1759. 

  1759.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1760. 

  1760.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Windows
    1761. 

  1761.   7, Mac OS X<o:p></o:p></span></p>
    1762. 

  1762.   </td>
    1763. 

  1763.  </tr>
    1764. 

  1764.  <tr style='mso-yfti-irow:2'>
    1765. 

  1765.   <td width=210 valign=top style='width:157.75pt;background:#E6E6E6;padding:
    1766. 

  1766.   0in 5.4pt 0in 5.4pt'>
    1767. 

  1767.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1768. 

  1768.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Android
    1769. 

  1769.   2.3<o:p></o:p></span></p>
    1770. 

  1770.   </td>
    1771. 

  1771.   <td width=210 valign=top style='width:157.7pt;background:#E6E6E6;padding:
    1772. 

  1772.   0in 5.4pt 0in 5.4pt'>
    1773. 

  1773.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1774. 

  1774.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Android
    1775. 

  1775.   NDK 7<o:p></o:p></span></p>
    1776. 

  1776.   </td>
    1777. 

  1777.   <td width=218 valign=top style='width:163.35pt;background:#E6E6E6;padding:
    1778. 

  1778.   0in 5.4pt 0in 5.4pt'>
    1779. 

  1779.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1780. 

  1780.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Windows
    1781. 

  1781.   7, Mac OS X<o:p></o:p></span></p>
    1782. 

  1782.   </td>
    1783. 

  1783.  </tr>
    1784. 

  1784.  <tr style='mso-yfti-irow:3;mso-yfti-lastrow:yes'>
    1785. 

  1785.   <td width=210 valign=top style='width:157.75pt;background:whitesmoke;
    1786. 

  1786.   padding:0in 5.4pt 0in 5.4pt'>
    1787. 

  1787.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1788. 

  1788.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>iOS
    1789. 

  1789.   5.1<o:p></o:p></span></p>
    1790. 

  1790.   </td>
    1791. 

  1791.   <td width=210 valign=top style='width:157.7pt;background:whitesmoke;
    1792. 

  1792.   padding:0in 5.4pt 0in 5.4pt'>
    1793. 

  1793.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1794. 

  1794.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Xcode
    1795. 

  1795.   4.3.2<o:p></o:p></span></p>
    1796. 

  1796.   </td>
    1797. 

  1797.   <td width=218 valign=top style='width:163.35pt;background:whitesmoke;
    1798. 

  1798.   padding:0in 5.4pt 0in 5.4pt'>
    1799. 

  1799.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1800. 

  1800.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Mac
    1801. 

  1801.   OS X<o:p></o:p></span></p>
    1802. 

  1802.   </td>
    1803. 

  1803.  </tr>
    1804. 

  1804. </table>
    1805. 

  1805. 

  1806. <h3>Project repository</h3>
    1807. 

  1807. 

  1808. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Included
    1809. 

  1809. in the project repository are the following notable folder and files: <o:p></o:p></span></p>
    1810. 

  1810. 

  1811. <p class=MsoNormal><a name=d4e186a1310></a><span style='font-size:12.0pt;
    1812. 

  1812. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1813. 

  1813. 

  1814. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    1815. 

  1815.  style='margin-left:.9pt;border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    1816. 

  1816.  <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
    1817. 

  1817.   <td width=234 valign=top style='width:175.5pt;background:#E6E6E6;padding:
    1818. 

  1818.   0in 5.4pt 0in 5.4pt'>
    1819. 

  1819.   <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1820. 

  1820.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1821. 

  1821.   mso-bidi-font-weight:normal'>Folder/Files</span><span style='mso-bidi-font-size:
    1822. 

  1822.   12.0pt;mso-bidi-font-family:"Times New Roman";font-weight:normal'><o:p></o:p></span></p>
    1823. 

  1823.   </td>
    1824. 

  1824.   <td width=403 valign=top style='width:4.2in;background:#E6E6E6;padding:0in 5.4pt 0in 5.4pt'>
    1825. 

  1825.   <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    1826. 

  1826.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    1827. 

  1827.   mso-bidi-font-weight:normal'>Description<o:p></o:p></span></p>
    1828. 

  1828.   </td>
    1829. 

  1829.  </tr>
    1830. 

  1830.  <tr style='mso-yfti-irow:1'>
    1831. 

  1831.   <td width=234 valign=top style='width:175.5pt;background:whitesmoke;
    1832. 

  1832.   padding:0in 5.4pt 0in 5.4pt'>
    1833. 

  1833.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/bin<o:p></o:p></span></p>
    1834. 

  1834.   </td>
    1835. 

  1835.   <td width=403 valign=top style='width:4.2in;background:whitesmoke;padding:
    1836. 

  1836.   0in 5.4pt 0in 5.4pt'>
    1837. 

  1837.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Precompiled
    1838. 

  1838.   binary tools<o:p></o:p></span></p>
    1839. 

  1839.   </td>
    1840. 

  1840.  </tr>
    1841. 

  1841.  <tr style='mso-yfti-irow:2'>
    1842. 

  1842.   <td width=234 valign=top style='width:175.5pt;background:#E6E6E6;padding:
    1843. 

  1843.   0in 5.4pt 0in 5.4pt'>
    1844. 

  1844.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/external-deps
    1845. 

  1845.   <o:p></o:p></span></p>
    1846. 

  1846.   </td>
    1847. 

  1847.   <td width=403 valign=top style='width:4.2in;background:#E6E6E6;padding:0in 5.4pt 0in 5.4pt'>
    1848. 

  1848.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>External
    1849. 

  1849.   dependency libraries<o:p></o:p></span></p>
    1850. 

  1850.   </td>
    1851. 

  1851.  </tr>
    1852. 

  1852.  <tr style='mso-yfti-irow:3'>
    1853. 

  1853.   <td width=234 valign=top style='width:175.5pt;background:whitesmoke;
    1854. 

  1854.   padding:0in 5.4pt 0in 5.4pt'>
    1855. 

  1855.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay
    1856. 

  1856.   <o:p></o:p></span></p>
    1857. 

  1857.   </td>
    1858. 

  1858.   <td width=403 valign=top style='width:4.2in;background:whitesmoke;padding:
    1859. 

  1859.   0in 5.4pt 0in 5.4pt'>
    1860. 

  1860.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    1861. 

  1861.   gameplay library<o:p></o:p></span></p>
    1862. 

  1862.   </td>
    1863. 

  1863.  </tr>
    1864. 

  1864.  <tr style='mso-yfti-irow:4'>
    1865. 

  1865.   <td width=234 valign=top style='width:175.5pt;background:#E6E6E6;padding:
    1866. 

  1866.   0in 5.4pt 0in 5.4pt'>
    1867. 

  1867.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay-api
    1868. 

  1868.   <o:p></o:p></span></p>
    1869. 

  1869.   </td>
    1870. 

  1870.   <td width=403 valign=top style='width:4.2in;background:#E6E6E6;padding:0in 5.4pt 0in 5.4pt'>
    1871. 

  1871.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Doxygen
    1872. 

  1872.   API Reference<o:p></o:p></span></p>
    1873. 

  1873.   </td>
    1874. 

  1874.  </tr>
    1875. 

  1875.  <tr style='mso-yfti-irow:5'>
    1876. 

  1876.   <td width=234 valign=top style='width:175.5pt;background:whitesmoke;
    1877. 

  1877.   padding:0in 5.4pt 0in 5.4pt'>
    1878. 

  1878.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay-docs
    1879. 

  1879.   <o:p></o:p></span></p>
    1880. 

  1880.   </td>
    1881. 

  1881.   <td width=403 valign=top style='width:4.2in;background:whitesmoke;padding:
    1882. 

  1882.   0in 5.4pt 0in 5.4pt'>
    1883. 

  1883.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Documentation
    1884. 

  1884.   guides and tutorials<o:p></o:p></span></p>
    1885. 

  1885.   </td>
    1886. 

  1886.  </tr>
    1887. 

  1887.  <tr style='mso-yfti-irow:6'>
    1888. 

  1888.   <td width=234 valign=top style='width:175.5pt;background:#E6E6E6;padding:
    1889. 

  1889.   0in 5.4pt 0in 5.4pt'>
    1890. 

  1890.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay-encoder
    1891. 

  1891.   <o:p></o:p></span></p>
    1892. 

  1892.   </td>
    1893. 

  1893.   <td width=403 valign=top style='width:4.2in;background:#E6E6E6;padding:0in 5.4pt 0in 5.4pt'>
    1894. 

  1894.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Game
    1895. 

  1895.   asset/content encoding tool<o:p></o:p></span></p>
    1896. 

  1896.   </td>
    1897. 

  1897.  </tr>
    1898. 

  1898.  <tr style='mso-yfti-irow:7;page-break-inside:avoid'>
    1899. 

  1899.   <td width=234 valign=top style='width:175.5pt;background:whitesmoke;
    1900. 

  1900.   padding:0in 5.4pt 0in 5.4pt'>
    1901. 

  1901.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay-luagen<o:p></o:p></span></p>
    1902. 

  1902.   </td>
    1903. 

  1903.   <td width=403 valign=top style='width:4.2in;background:whitesmoke;padding:
    1904. 

  1904.   0in 5.4pt 0in 5.4pt'>
    1905. 

  1905.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Lua
    1906. 

  1906.   script bindings generator tool<o:p></o:p></span></p>
    1907. 

  1907.   </td>
    1908. 

  1908.  </tr>
    1909. 

  1909.  <tr style='mso-yfti-irow:8;page-break-inside:avoid'>
    1910. 

  1910.   <td width=234 valign=top style='width:175.5pt;background:#E6E6E6;padding:
    1911. 

  1911.   0in 5.4pt 0in 5.4pt'>
    1912. 

  1912.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay-template<o:p></o:p></span></p>
    1913. 

  1913.   </td>
    1914. 

  1914.   <td width=403 valign=top style='width:4.2in;background:#E6E6E6;padding:0in 5.4pt 0in 5.4pt'>
    1915. 

  1915.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Game
    1916. 

  1916.   samples template project files<o:p></o:p></span></p>
    1917. 

  1917.   </td>
    1918. 

  1918.  </tr>
    1919. 

  1919.  <tr style='mso-yfti-irow:9'>
    1920. 

  1920.   <td width=234 valign=top style='width:175.5pt;background:whitesmoke;
    1921. 

  1921.   padding:0in 5.4pt 0in 5.4pt'>
    1922. 

  1922.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>/gameplay-samples<o:p></o:p></span></p>
    1923. 

  1923.   </td>
    1924. 

  1924.   <td width=403 valign=top style='width:4.2in;background:whitesmoke;padding:
    1925. 

  1925.   0in 5.4pt 0in 5.4pt'>
    1926. 

  1926.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Game
    1927. 

  1927.   samples<o:p></o:p></span></p>
    1928. 

  1928.   </td>
    1929. 

  1929.  </tr>
    1930. 

  1930.  <tr style='mso-yfti-irow:10'>
    1931. 

  1931.   <td width=234 valign=top style='width:175.5pt;background:#D9D9D9;padding:
    1932. 

  1932.   0in 5.4pt 0in 5.4pt'>
    1933. 

  1933.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>gameplay.xcworkspace<o:p></o:p></span></p>
    1934. 

  1934.   </td>
    1935. 

  1935.   <td width=403 valign=top style='width:4.2in;background:#D9D9D9;padding:0in 5.4pt 0in 5.4pt'>
    1936. 

  1936.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Xcode
    1937. 

  1937.   workspace<o:p></o:p></span></p>
    1938. 

  1938.   </td>
    1939. 

  1939.  </tr>
    1940. 

  1940.  <tr style='mso-yfti-irow:11'>
    1941. 

  1941.   <td width=234 valign=top style='width:175.5pt;background:#F2F2F2;padding:
    1942. 

  1942.   0in 5.4pt 0in 5.4pt'>
    1943. 

  1943.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>gameplay.sln<o:p></o:p></span></p>
    1944. 

  1944.   </td>
    1945. 

  1945.   <td width=403 valign=top style='width:4.2in;background:#F2F2F2;padding:0in 5.4pt 0in 5.4pt'>
    1946. 

  1946.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Microsoft
    1947. 

  1947.   Visual Studio solution<o:p></o:p></span></p>
    1948. 

  1948.   </td>
    1949. 

  1949.  </tr>
    1950. 

  1950.  <tr style='mso-yfti-irow:12;mso-yfti-lastrow:yes'>
    1951. 

  1951.   <td width=234 valign=top style='width:175.5pt;background:#D9D9D9;padding:
    1952. 

  1952.   0in 5.4pt 0in 5.4pt'>
    1953. 

  1953.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>gameplay-newproject.bat/.sh<o:p></o:p></span></p>
    1954. 

  1954.   </td>
    1955. 

  1955.   <td width=403 valign=top style='width:4.2in;background:#D9D9D9;padding:0in 5.4pt 0in 5.4pt'>
    1956. 

  1956.   <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>New
    1957. 

  1957.   cross-platform project script<o:p></o:p></span></p>
    1958. 

  1958.   </td>
    1959. 

  1959.  </tr>
    1960. 

  1960. </table>
    1961. 

  1961. 

  1962. <h3>Getting started on desktop</h3>
    1963. 

  1963. 

  1964. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    1965. 

  1965. quickest way to get started using the gameplay framework and tools is to simply
    1966. 

  1966. start working in one of the desktop environments. You could use Microsoft
    1967. 

  1967. Visual Studio 2010 Express, Professional on a Windows 7 operating system, or
    1968. 

  1968. Xcode 4.3.2 on an Apple Mac OS X operating system. Then just open either the
    1969. 

  1969. Microsoft Visual Studio solution or Xcode workspace, and build and run the
    1970. 

  1970. projects. These solutions/workspaces are set up by default to build all the
    1971. 

  1971. projects needed and to run the samples you have selected as active.<o:p></o:p></span></p>
    1972. 

  1972. 

  1973. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    1974. 

  1974. 

  1975. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Voila!
    1976. 

  1976. You now have one of several simple, interactive samples running on your desktop
    1977. 

  1977. environment, which you can explore and become more familiar with.<o:p></o:p></span></p>
    1978. 

  1978. 

  1979. <h3>Game samples</h3>
    1980. 

  1980. 

  1981. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    1982. 

  1982. gameplay-docs folder contains additional tutorial documentation for our
    1983. 

  1983. gameplay-samples. These are intended to go into more detail for designing and
    1984. 

  1984. coding games written using the framework. They all have a good starting point
    1985. 

  1985. but have intentionally been left incomplete. This gives you the opportunity to
    1986. 

  1986. change the samples, and complete them to make them more fun to interact and
    1987. 

  1987. play with. They provide good building blocks and are a basis for you to explore
    1988. 

  1988. various features in the framework. You can utilize code snippets from the
    1989. 

  1989. samples to help speed up the development cycle in your own games.<o:p></o:p></span></p>
    1990. 

  1990. 

  1991. <h3>API reference</h3>
    1992. 

  1992. 

  1993. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>We
    1994. 

  1994. firmly believe in making a very intuitive set of APIs that are as
    1995. 

  1995. straight-forward and as consistent as possible. However, all of the classes in
    1996. 

  1996. the framework have been well documented with Doxygen formatting. The classes
    1997. 

  1997. will be updated and improved iteratively throughout each release. This is to
    1998. 

  1998. help you learn about what classes or sets of functions can be used and the
    1999. 

  1999. recommended practices in using them.<o:p></o:p></span></p>
    2000. 

  2000. 

  2001. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2002. 

  2002. 

  2003. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    2004. 

  2004. should consider reading the latest versions of the API reference from the
    2005. 

  2005. pre-generated HTML Doxygen API documentation in the gameplay-api folder. This
    2006. 

  2006. will give you a deeper understanding of the C++ gameplay framework.<o:p></o:p></span></p>
    2007. 

  2007. 

  2008. <h3>Getting started on mobile</h3>
    2009. 

  2009. 

  2010. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Now
    2011. 

  2011. that you are up and running on one of the desktop environments, we recommend
    2012. 

  2012. you take this seriously and go mobile! In today</span><span style='font-size:
    2013. 

  2013. 12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    2014. 

  2014. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>s mobile game
    2015. 

  2015. market, cross-platform development is a reality. It is quite simple and easy to
    2016. 

  2016. use the gameplay framework to target a wider device audience. Start by
    2017. 

  2017. downloading the native development kit for one of the various supported mobile
    2018. 

  2018. operating system targets or set them all up. <o:p></o:p></span></p>
    2019. 

  2019. 

  2020. <h3>Mobile setup instructions</h3>
    2021. 

  2021. 

  2022. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Listed
    2023. 

  2023. below are the basic setup instructions for downloading and installing the
    2024. 

  2024. supported mobile platform and development environments for gameplay.<o:p></o:p></span></p>
    2025. 

  2025. 

  2026. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2027. 

  2027. 

  2028. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    2029. 

  2029. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>BlackBerry
    2030. 

  2030. Native SDK 2.0/10 Beta (PlayBook tablets and BlackBerry 10 devices)</span></b><span
    2031. 

  2031. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    2032. 

  2032. 

  2033. <p class=link style='margin-left:.5in;text-align:justify;text-indent:-.25in;
    2034. 

  2034. mso-list:l6 level1 lfo2'><a name=d4e432a1310></a><![if !supportLists]><span
    2035. 

  2035. style='mso-bidi-font-size:12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span
    2036. 

  2036. style='mso-list:Ignore'>1.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;
    2037. 

  2037. </span></span></span><![endif]><u><span style='font-size:12.0pt;mso-bidi-font-family:
    2038. 

  2038. "Times New Roman";color:blue'><a
    2039. 

  2039. href="https://bdsc.webapps.blackberry.com/native/download/">Download</a> </span></u><span
    2040. 

  2040. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>and
    2041. 

  2041. install the BlackBerry Native SDK 2.0 or BlackBerry 10 Beta<span
    2042. 

  2042. style='mso-tab-count:1'>   </span><o:p></o:p></span></p>
    2043. 

  2043. 

  2044. <ol style='margin-top:0in' start=2 type=1>
    2045. 

  2045.  <li class=MsoNormal style='text-align:justify;mso-list:l6 level1 lfo2'><span
    2046. 

  2046.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    2047. 

  2047.      the QNX Momentics IDE (Eclipse CDT based) and click <br>
    2048. 

  2048.      <b style='mso-bidi-font-weight:normal'>File &gt; Import &gt; Import
    2049. 

  2049.      Existing Projects</b>.<span style='mso-tab-count:2'>                   </span><o:p></o:p></span></li>
    2050. 

  2050.  <li class=MsoNormal style='text-align:justify;mso-list:l6 level1 lfo2'><span
    2051. 

  2051.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Import
    2052. 

  2052.      all the gameplay projects by selecting the repository project folder.<span
    2053. 

  2053.      style='mso-tab-count:2'>             </span><o:p></o:p></span></li>
    2054. 

  2054.  <li class=MsoNormal style='text-align:justify;mso-list:l6 level1 lfo2'><span
    2055. 

  2055.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Set
    2056. 

  2056.      the active configuration to one of the Device-XXX or Simulator-XXX
    2057. 

  2057.      profiles.<o:p></o:p></span></li>
    2058. 

  2058.  <li class=MsoNormal style='text-align:justify;mso-list:l6 level1 lfo2'><span
    2059. 

  2059.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Build
    2060. 

  2060.      and run any of the game samples.<o:p></o:p></span></li>
    2061. 

  2061. </ol>
    2062. 

  2062. 

  2063. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    2064. 

  2064. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    2065. 

  2065. style='mso-tab-count:6'>                                              </span><o:p></o:p></span></p>
    2066. 

  2066. 

  2067. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    2068. 

  2068. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Apple Xcode
    2069. 

  2069. 4.3.2 (iPad tablets and iPhone devices)</span></b><a name=d4e478a1310></a><span
    2070. 

  2070. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    2071. 

  2071. 

  2072. <p class=link style='margin-left:.5in;text-align:justify;text-indent:-.25in;
    2073. 

  2073. mso-list:l7 level1 lfo3'><![if !supportLists]><span style='mso-bidi-font-size:
    2074. 

  2074. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2075. 

  2075. Ignore'>1.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><![endif]><u><span
    2076. 

  2076. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman";color:blue'><a
    2077. 

  2077. href="https://developer.apple.com/xcode/">Download</a> </span></u><span
    2078. 

  2078. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>and
    2079. 

  2079. install Apple Xcode 4.<o:p></o:p></span></p>
    2080. 

  2080. 

  2081. <ol style='margin-top:0in' start=2 type=1>
    2082. 

  2082.  <li class=MsoNormal style='text-align:justify;mso-list:l7 level1 lfo3'><span
    2083. 

  2083.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Open
    2084. 

  2084.      the <b style='mso-bidi-font-weight:normal'>gameplay.xc</b> workspace.<o:p></o:p></span></li>
    2085. 

  2085.  <li class=MsoNormal style='text-align:justify;mso-list:l7 level1 lfo3'><span
    2086. 

  2086.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Change
    2087. 

  2087.      the active configuration to <b style='mso-bidi-font-weight:normal'>iOS
    2088. 

  2088.      Device</b>, <b style='mso-bidi-font-weight:normal'>iPhone Simulator,</b>
    2089. 

  2089.      or <b style='mso-bidi-font-weight:normal'>iPad Simulator</b>.<o:p></o:p></span></li>
    2090. 

  2090.  <li class=MsoNormal style='text-align:justify;mso-list:l7 level1 lfo3'><span
    2091. 

  2091.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Build
    2092. 

  2092.      and run any of the game samples.<o:p></o:p></span></li>
    2093. 

  2093. </ol>
    2094. 

  2094. 

  2095. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    2096. 

  2096. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2097. 

  2097. 

  2098. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    2099. 

  2099. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Android NDK 7
    2100. 

  2100. (Android tablets and devices)</span></b><a name=d4e517a1310></a><span
    2101. 

  2101. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    2102. 

  2102. 

  2103. <p class=link style='margin-left:.5in;text-align:justify;text-indent:-.25in;
    2104. 

  2104. mso-list:l5 level1 lfo4'><![if !supportLists]><span style='mso-bidi-font-size:
    2105. 

  2105. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2106. 

  2106. Ignore'>1.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><![endif]><u><span
    2107. 

  2107. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman";color:blue'><a
    2108. 

  2108. href="http://developer.android.com/sdk/ndk/index.html">Download</a> </span></u><span
    2109. 

  2109. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>and
    2110. 

  2110. install Android NDK 7, Android SDK, Apache Ant, and GNU Make for Cygwin. <a
    2111. 

  2111. name=d4e533a1310></a><span style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    2112. 

  2112. 

  2113. <p class=link style='margin-left:1.0in;text-align:justify;text-indent:-.25in;
    2114. 

  2114. mso-list:l5 level2 lfo4'><![if !supportLists]><span style='mso-bidi-font-size:
    2115. 

  2115. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2116. 

  2116. Ignore'>a.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><![endif]><span
    2117. 

  2117. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Setup
    2118. 

  2118. the </span><u><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    2119. 

  2119. color:blue'><a href="http://developer.android.com/sdk/index.html">Android SDK</a></span></u><span
    2120. 

  2120. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. <o:p></o:p></span></p>
    2121. 

  2121. 

  2122. <ol style='margin-top:0in' start=1 type=1>
    2123. 

  2123.  <ol style='margin-top:0in' start=2 type=a>
    2124. 

  2124.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2125. 

  2125.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Make
    2126. 

  2126.       sure &lt;android-sdk-path&gt;/tools and &lt;android-sdk-path&gt;/platform-tools
    2127. 

  2127.       are added to PATH. <o:p></o:p></span></li>
    2128. 

  2128.  </ol>
    2129. 

  2129. </ol>
    2130. 

  2130. 

  2131. <p class=link style='margin-left:1.0in;text-align:justify;text-indent:-.25in;
    2132. 

  2132. mso-list:l5 level2 lfo4'><![if !supportLists]><span style='mso-bidi-font-size:
    2133. 

  2133. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2134. 

  2134. Ignore'>c.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><![endif]><span
    2135. 

  2135. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Setup
    2136. 

  2136. the </span><u><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    2137. 

  2137. color:blue'><a href="http://developer.android.com/sdk/ndk/index.html">Android
    2138. 

  2138. NDK</a> </span></u><span style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:
    2139. 

  2139. "Times New Roman"'>and </span><u><span style='font-size:12.0pt;mso-bidi-font-family:
    2140. 

  2140. "Times New Roman";color:blue'><a
    2141. 

  2141. href="http://developer.android.com/sdk/ndk/overview.html">follow these
    2142. 

  2142. instructions</a></span></u><span style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:
    2143. 

  2143. "Times New Roman"'>. <o:p></o:p></span></p>
    2144. 

  2144. 

  2145. <ol style='margin-top:0in' start=1 type=1>
    2146. 

  2146.  <ol style='margin-top:0in' start=4 type=a>
    2147. 

  2147.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2148. 

  2148.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Make
    2149. 

  2149.       sure &lt;android-ndk-path&gt; is added to PATH. <o:p></o:p></span></li>
    2150. 

  2150.  </ol>
    2151. 

  2151. </ol>
    2152. 

  2152. 

  2153. <p class=link style='margin-left:1.0in;text-align:justify;text-indent:-.25in;
    2154. 

  2154. mso-list:l5 level2 lfo4'><![if !supportLists]><span style='mso-bidi-font-size:
    2155. 

  2155. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2156. 

  2156. Ignore'>e.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><![endif]><span
    2157. 

  2157. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Install
    2158. 

  2158. </span><u><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    2159. 

  2159. color:blue'><a href="http://ant.apache.org/manual/install.html">Apache Ant</a></span></u><span
    2160. 

  2160. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. <o:p></o:p></span></p>
    2161. 

  2161. 

  2162. <p class=link style='margin-left:1.0in;text-align:justify;text-indent:-.25in;
    2163. 

  2163. mso-list:l5 level2 lfo4'><![if !supportLists]><span style='mso-bidi-font-size:
    2164. 

  2164. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2165. 

  2165. Ignore'>f.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    2166. 

  2166. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    2167. 

  2167. mso-bidi-font-family:"Times New Roman"'>Make sure &lt;ant-path&gt;/bin is added
    2168. 

  2168. the PATH.<o:p></o:p></span></p>
    2169. 

  2169. 

  2170. <p class=link style='margin-left:1.0in;text-align:justify;text-indent:-.25in;
    2171. 

  2171. mso-list:l5 level2 lfo4'><![if !supportLists]><span style='mso-bidi-font-size:
    2172. 

  2172. 12.0pt;mso-fareast-font-family:TradeGothicNextLTPro-Lt'><span style='mso-list:
    2173. 

  2173. Ignore'>g.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp; </span></span></span><![endif]><span
    2174. 

  2174. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Install
    2175. 

  2175. </span><u><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    2176. 

  2176. color:blue'><a href="http://cygwin.com/install.html">Cygwin</a> </span></u><span
    2177. 

  2177. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>and
    2178. 

  2178. select and add the package <b style='mso-bidi-font-weight:normal'>make: The GNU
    2179. 

  2179. version of the 'make' utility</b> during installation. <o:p></o:p></span></p>
    2180. 

  2180. 

  2181. <ol style='margin-top:0in' start=1 type=1>
    2182. 

  2182.  <ol style='margin-top:0in' start=8 type=a>
    2183. 

  2183.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2184. 

  2184.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Rename
    2185. 

  2185.       <b style='mso-bidi-font-weight:normal'>awk.exe</b> to something else
    2186. 

  2186.       (awk_.exe for example) in &lt;android-ndk-path&gt;/prebuilt/windows/bin.
    2187. 

  2187.       This is to prevent the Android build system from being confused by the
    2188. 

  2188.       cygwin's awk.<span style='mso-tab-count:1'> </span><o:p></o:p></span></li>
    2189. 

  2189.  </ol>
    2190. 

  2190.  <li class=MsoNormal style='text-align:justify;mso-list:l5 level1 lfo4'><span
    2191. 

  2191.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Build
    2192. 

  2192.      the gameplay library using following steps: <a name=d4e593a1310></a><span
    2193. 

  2193.      style='mso-spacerun:yes'> </span><o:p></o:p></span></li>
    2194. 

  2194.  <ol style='margin-top:0in' start=1 type=a>
    2195. 

  2195.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2196. 

  2196.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Open
    2197. 

  2197.       the Cygwin terminal. <o:p></o:p></span></li>
    2198. 

  2198.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2199. 

  2199.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Change
    2200. 

  2200.       to the <b style='mso-bidi-font-weight:normal'>&lt;gameplay-root&gt;/gameplay/android</b>
    2201. 

  2201.       folder. <o:p></o:p></span></li>
    2202. 

  2202.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2203. 

  2203.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    2204. 

  2204.       the following command to generate the needed files to build the project:<br>
    2205. 

  2205.       </span><b style='mso-bidi-font-weight:normal'><span style='font-size:
    2206. 

  2206.       12.0pt;font-family:"Courier New"'>&gt; android.bat update project -t 1 -p
    2207. 

  2207.       . -s</span></b><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></li>
    2208. 

  2208.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2209. 

  2209.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    2210. 

  2210.       the following command to build the gameplay library:<o:p></o:p></span></li>
    2211. 

  2211.  </ol>
    2212. 

  2212. </ol>
    2213. 

  2213. 

  2214. <p class=MsoNormal style='margin-left:1.0in'><b style='mso-bidi-font-weight:
    2215. 

  2215. normal'><span style='font-size:12.0pt;font-family:"Courier New"'>&gt; ndk-build</span></b><span
    2216. 

  2216. style='font-size:12.0pt;font-family:"Courier New"'><o:p></o:p></span></p>
    2217. 

  2217. 

  2218. <p class=MsoNormal style='text-indent:1.0in'><span style='font-size:12.0pt;
    2219. 

  2219. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2220. 

  2220. 

  2221. <ol style='margin-top:0in' start=3 type=1>
    2222. 

  2222.  <li class=MsoNormal style='text-align:justify;mso-list:l5 level1 lfo4'><span
    2223. 

  2223.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Build
    2224. 

  2224.      a sample game(s) with following steps: <a name=d4e619a1310></a><span
    2225. 

  2225.      style='mso-spacerun:yes'> </span><o:p></o:p></span></li>
    2226. 

  2226.  <ol style='margin-top:0in' start=1 type=a>
    2227. 

  2227.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2228. 

  2228.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Open
    2229. 

  2229.       the Cygwin terminal. <o:p></o:p></span></li>
    2230. 

  2230.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2231. 

  2231.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Change
    2232. 

  2232.       to the:<o:p></o:p></span></li>
    2233. 

  2233.  </ol>
    2234. 

  2234. </ol>
    2235. 

  2235. 

  2236. <p class=MsoNormal style='margin-left:1.0in;text-align:justify'><b
    2237. 

  2237. style='mso-bidi-font-weight:normal'><span style='mso-bidi-font-size:12.0pt;
    2238. 

  2238. mso-bidi-font-family:"Times New Roman"'>&lt;gameplay-root/gameplay-samples/sampleXX-XXXXX&gt;/android</span></b><span
    2239. 

  2239. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> folder.<o:p></o:p></span></p>
    2240. 

  2240. 

  2241. <ol style='margin-top:0in' start=3 type=1>
    2242. 

  2242.  <ol style='margin-top:0in' start=3 type=a>
    2243. 

  2243.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2244. 

  2244.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    2245. 

  2245.       the following command to generate the needed files to build the project:<br>
    2246. 

  2246.       </span><b style='mso-bidi-font-weight:normal'><span style='font-size:
    2247. 

  2247.       12.0pt;font-family:"Courier New"'>&gt; android.bat update project -t 1 -p
    2248. 

  2248.       . -s</span></b><span style='font-size:12.0pt;font-family:"Courier New"'> </span><span
    2249. 

  2249.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></li>
    2250. 

  2250.   <li class=MsoNormal style='text-align:justify;mso-list:l5 level2 lfo4'><span
    2251. 

  2251.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    2252. 

  2252.       the following command to build the gameplay sample:<br>
    2253. 

  2253.       </span><b style='mso-bidi-font-weight:normal'><span style='font-size:
    2254. 

  2254.       12.0pt;font-family:"Courier New"'>&gt; ndk-build </span></b><span
    2255. 

  2255.       style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></li>
    2256. 

  2256.  </ol>
    2257. 

  2257. </ol>
    2258. 

  2258. 

  2259. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2260. 

  2260. 

  2261. <h4 style='margin-left:.5in'>Android NDK permissions errors:</h4>
    2262. 

  2262. 

  2263. <p class=MsoNormal style='margin-left:.5in'><span style='font-size:12.0pt;
    2264. 

  2264. mso-bidi-font-family:"Times New Roman"'>If you see an error like </span><span
    2265. 

  2265. style='font-size:12.0pt;font-family:"Courier New"'>&quot;./obj/local/armeabi/libpng.a:
    2266. 

  2266. No such file: Permission denied&quot;,</span><span style='font-size:12.0pt;
    2267. 

  2267. mso-bidi-font-family:"Times New Roman"'> make sure that the </span><span
    2268. 

  2268. style='font-size:12.0pt;font-family:"Courier New"'>&quot;*.a&quot; </span><span
    2269. 

  2269. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>files have read
    2270. 

  2270. permission by running:<o:p></o:p></span></p>
    2271. 

  2271. 

  2272. <p class=MsoNormal style='margin-left:.5in'><b style='mso-bidi-font-weight:
    2273. 

  2273. normal'><span style='font-size:12.0pt;font-family:"Courier New"'>&gt; chmod +r
    2274. 

  2274. obj/local/armeabi/*.a</span></b><b style='mso-bidi-font-weight:normal'><span
    2275. 

  2275. style='font-size:12.0pt;mso-bidi-font-family:"Courier New"'><o:p></o:p></span></b></p>
    2276. 

  2276. 

  2277. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2278. 

  2278. 

  2279. <ol style='margin-top:0in' start=4 type=1>
    2280. 

  2280.  <li class=MsoNormal style='text-align:justify;mso-list:l5 level1 lfo4'><span
    2281. 

  2281.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Connect
    2282. 

  2282.      the device and run the following command in the Cygwin terminal to deploy
    2283. 

  2283.      the game:<br>
    2284. 

  2284.      </span><b style='mso-bidi-font-weight:normal'><span style='font-size:12.0pt;
    2285. 

  2285.      font-family:"Courier New"'>&gt; ant debug install</span></b><span
    2286. 

  2286.      style='font-size:12.0pt;font-family:"Courier New"'> </span><span
    2287. 

  2287.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></li>
    2288. 

  2288. </ol>
    2289. 

  2289. 

  2290. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2291. 

  2291. 

  2292. <h3>Mobile platform considerations</h3>
    2293. 

  2293. 

  2294. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Ensure
    2295. 

  2295. that you test early on the physical devices. Depending on the type of game you
    2296. 

  2296. want to write and on your design ideas, you</span><span style='font-size:12.0pt;
    2297. 

  2297. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    2298. 

  2298. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>ll want to get
    2299. 

  2299. some idea of what type of performance you</span><span style='font-size:12.0pt;
    2300. 

  2300. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    2301. 

  2301. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>ll get with the
    2302. 

  2302. game plan and prototypes you are working towards. Be careful and do not to rely
    2303. 

  2303. on desktop and mobile simulators as an indicator of performance or mobile
    2304. 

  2304. device capabilities.<o:p></o:p></span></p>
    2305. 

  2305. 

  2306. <h3>Game consoles and Linux distributions</h3>
    2307. 

  2307. 

  2308. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2309. 

  2309. gameplay framework can be extended to target game consoles and custom Linux distributions.
    2310. 

  2310. Currently there is no support for these systems, however<o:p></o:p></span></p>
    2311. 

  2311. 

  2312. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Linux
    2313. 

  2313. support will be coming soon.<o:p></o:p></span></p>
    2314. 

  2314. 

  2315. <h3>Creating new projects</h3>
    2316. 

  2316. 

  2317. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    2318. 

  2318. create a new cross-platform game project, run the gameplay-newproject.bat/.sh
    2319. 

  2319. script. The following is an example of running the gameplay-newproject.bat
    2320. 

  2320. script:<o:p></o:p></span></p>
    2321. 

  2321. 

  2322. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2323. 

  2323. 

  2324. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>1. Enter
    2325. 

  2325. a name for the new project.<o:p></o:p></span></p>
    2326. 

  2326. 

  2327. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2328. 

  2328. 

  2329. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2330. 

  2330. style='mso-spacerun:yes'>   </span>This name will be given to the project<o:p></o:p></span></p>
    2331. 

  2331. 

  2332. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2333. 

  2333. style='mso-spacerun:yes'>   </span>executable and a folder with this name<o:p></o:p></span></p>
    2334. 

  2334. 

  2335. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2336. 

  2336. style='mso-spacerun:yes'>   </span>will be created to store all project files.<o:p></o:p></span></p>
    2337. 

  2337. 

  2338. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2339. 

  2339. 

  2340. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Project
    2341. 

  2341. name: test<o:p></o:p></span></p>
    2342. 

  2342. 

  2343. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2344. 

  2344. 

  2345. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2346. 

  2346. 

  2347. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>2. Enter
    2348. 

  2348. a game title.<o:p></o:p></span></p>
    2349. 

  2349. 

  2350. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2351. 

  2351. 

  2352. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2353. 

  2353. style='mso-spacerun:yes'>   </span>On some platforms, this title is used to<o:p></o:p></span></p>
    2354. 

  2354. 

  2355. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2356. 

  2356. style='mso-spacerun:yes'>   </span>identify the game during installation and<o:p></o:p></span></p>
    2357. 

  2357. 

  2358. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2359. 

  2359. style='mso-spacerun:yes'>   </span>on shortcuts/icons.<o:p></o:p></span></p>
    2360. 

  2360. 

  2361. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2362. 

  2362. 

  2363. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Title:
    2364. 

  2364. Test<o:p></o:p></span></p>
    2365. 

  2365. 

  2366. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2367. 

  2367. 

  2368. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2369. 

  2369. 

  2370. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>3. Enter
    2371. 

  2371. a short game description.<o:p></o:p></span></p>
    2372. 

  2372. 

  2373. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2374. 

  2374. 

  2375. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Description:
    2376. 

  2376. Test Game<o:p></o:p></span></p>
    2377. 

  2377. 

  2378. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2379. 

  2379. 

  2380. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2381. 

  2381. 

  2382. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>4. Enter
    2383. 

  2383. a unique identifier for your project.<o:p></o:p></span></p>
    2384. 

  2384. 

  2385. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2386. 

  2386. 

  2387. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2388. 

  2388. style='mso-spacerun:yes'>   </span>This should be a human readable package
    2389. 

  2389. name,<o:p></o:p></span></p>
    2390. 

  2390. 

  2391. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2392. 

  2392. style='mso-spacerun:yes'>   </span>containing at least two words separated by a<o:p></o:p></span></p>
    2393. 

  2393. 

  2394. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2395. 

  2395. style='mso-spacerun:yes'>   </span>period (eg. com.surname.gamename).<o:p></o:p></span></p>
    2396. 

  2396. 

  2397. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2398. 

  2398. 

  2399. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Unique
    2400. 

  2400. ID: org.gameplay3d.test<o:p></o:p></span></p>
    2401. 

  2401. 

  2402. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2403. 

  2403. 

  2404. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2405. 

  2405. 

  2406. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>5. Enter
    2407. 

  2407. author name.<o:p></o:p></span></p>
    2408. 

  2408. 

  2409. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2410. 

  2410. 

  2411. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2412. 

  2412. style='mso-spacerun:yes'>   </span>On BlackBerry targets, this is used for<o:p></o:p></span></p>
    2413. 

  2413. 

  2414. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2415. 

  2415. style='mso-spacerun:yes'>   </span>signing and must match the developer name<o:p></o:p></span></p>
    2416. 

  2416. 

  2417. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2418. 

  2418. style='mso-spacerun:yes'>   </span>of your development certificate.<o:p></o:p></span></p>
    2419. 

  2419. 

  2420. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2421. 

  2421. 

  2422. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Author:
    2423. 

  2423. My Company<o:p></o:p></span></p>
    2424. 

  2424. 

  2425. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2426. 

  2426. 

  2427. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2428. 

  2428. 

  2429. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>6. Enter
    2430. 

  2430. your game's main class name.<o:p></o:p></span></p>
    2431. 

  2431. 

  2432. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2433. 

  2433. 

  2434. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2435. 

  2435. style='mso-spacerun:yes'>   </span>Your initial game header and source file<o:p></o:p></span></p>
    2436. 

  2436. 

  2437. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2438. 

  2438. style='mso-spacerun:yes'>   </span>will be given this name and a class with<o:p></o:p></span></p>
    2439. 

  2439. 

  2440. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2441. 

  2441. style='mso-spacerun:yes'>   </span>this name will be created in these files.<o:p></o:p></span></p>
    2442. 

  2442. 

  2443. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2444. 

  2444. 

  2445. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Class
    2446. 

  2446. name: TestGame<o:p></o:p></span></p>
    2447. 

  2447. 

  2448. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2449. 

  2449. 

  2450. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2451. 

  2451. 

  2452. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>7. Enter
    2453. 

  2453. the project path.<o:p></o:p></span></p>
    2454. 

  2454. 

  2455. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2456. 

  2456. 

  2457. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2458. 

  2458. style='mso-spacerun:yes'>   </span>This can be a relative path, absolute path,<o:p></o:p></span></p>
    2459. 

  2459. 

  2460. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2461. 

  2461. style='mso-spacerun:yes'>   </span>or empty for the current folder. Note that<o:p></o:p></span></p>
    2462. 

  2462. 

  2463. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2464. 

  2464. style='mso-spacerun:yes'>   </span>a project folder named test will also<o:p></o:p></span></p>
    2465. 

  2465. 

  2466. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2467. 

  2467. style='mso-spacerun:yes'>   </span>be created inside this folder.<o:p></o:p></span></p>
    2468. 

  2468. 

  2469. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2470. 

  2470. 

  2471. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Path:
    2472. 

  2472. gameplay-samples<o:p></o:p></span></p>
    2473. 

  2473. 

  2474. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    2475. 

  2475. 

  2476. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2477. 

  2477. style='mso-spacerun:yes'>    </span>1 file copied.<o:p></o:p></span></p>
    2478. 

  2478. 

  2479. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    2480. 

  2480. style='mso-spacerun:yes'>    </span>...<o:p></o:p></span></p>
    2481. 

  2481. 

  2482. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2483. 

  2483. 

  2484. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2485. 

  2485. simplest way to run the project on Windows is to add the Visual Studio project
    2486. 

  2486. to the existing gameplay.sln solution, set the &quot;gameplay&quot; project as
    2487. 

  2487. a dependency (right-click on the new project, click &quot;Project Dependencies…&quot;,
    2488. 

  2488. and select the &quot;gameplay&quot; project), and then build and run.<o:p></o:p></span></p>
    2489. 

  2489. 

  2490. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2491. 

  2491. 

  2492. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Similarly,
    2493. 

  2493. the easiest way to run the project on BlackBerry is import the new project into
    2494. 

  2494. a QNX Momentics IDE workspace that already contains the gameplay project, set
    2495. 

  2495. the &quot;gameplay&quot; project as a dependency (right-click the new project,
    2496. 

  2496. click &quot;Properties&quot;, go to &quot;Project References&quot;, and select
    2497. 

  2497. the &quot;gameplay&quot; project), and then build and run. (Note: make sure
    2498. 

  2498. that both projects are set to the same Build Configuration.) <o:p></o:p></span></p>
    2499. 

  2499. 

  2500. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2501. 

  2501. 

  2502. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    2503. 

  2503. run the project on Mac, simply open the Xcode project and build and run.<o:p></o:p></span></p>
    2504. 

  2504. 

  2505. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2506. 

  2506. 

  2507. <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt;
    2508. 

  2508. mso-bidi-font-family:"Times New Roman"'>To run the project on Android from
    2509. 

  2509. Windows, use the </span><span style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:
    2510. 

  2510. "Times New Roman"'>steps described above for running the samples.</span><span
    2511. 

  2511. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    2512. 

  2512. 

  2513. <h2><a name="_Toc330902770">Assets and authoring</a></h2>
    2514. 

  2514. 

  2515. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Game
    2516. 

  2516. assets are extremely important for the quality of a good game. Not only do the
    2517. 

  2517. game assets need to be fitted for the game design, but they also need to load
    2518. 

  2518. as quickly as possible and at the highest quality within the platform hardware
    2519. 

  2519. limitations.<o:p></o:p></span></p>
    2520. 

  2520. 

  2521. <h3>Binary game assets</h3>
    2522. 

  2522. 

  2523. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    2524. 

  2524. very practical way to ensure that you</span><span style='font-size:12.0pt;
    2525. 

  2525. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    2526. 

  2526. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>re being
    2527. 

  2527. efficient is to always bundle and load all your game assets as binary formats.
    2528. 

  2528. Common assets include images, fonts, audio, and 3-D scenes. Most game engines
    2529. 

  2529. will always include some sort of authoring tool to allow developers to encode
    2530. 

  2530. and process their content to be game-ready. The gameplay framework also
    2531. 

  2531. includes an executable tool for this called the gameplay-encoder.<o:p></o:p></span></p>
    2532. 

  2532. 

  2533. <h3>Using fonts and 3-D scenes</h3>
    2534. 

  2534. 

  2535. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>For
    2536. 

  2536. fonts and 3-D scenes, you will want to support industry-standard file formats,
    2537. 

  2537. such as <u><span style='color:blue'><a
    2538. 

  2538. href="http://en.wikipedia.org/wiki/TrueType">TrueType</a> </span></u>for fonts
    2539. 

  2539. and popular modern 3-D scene formats such as <u><span style='color:blue'><a
    2540. 

  2540. href="https://collada.org/mediawiki/index.php/COLLADA_-_Digital_Asset_and_FX_Exchange_Schema">COLLADA</a>
    2541. 

  2541. </span></u>and the <u><span style='color:blue'><a
    2542. 

  2542. href="http://usa.autodesk.com/adsk/servlet/pc/index?id=6837478&amp;amp;siteID=123112">FBX</a>
    2543. 

  2543. </span></u>formats. <o:p></o:p></span></p>
    2544. 

  2544. 

  2545. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2546. 

  2546. 

  2547. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Although
    2548. 

  2548. these formats are popular and have the widest support in tooling options, they
    2549. 

  2549. are not considered efficient runtime formats. The gameplay library requires
    2550. 

  2550. that you convert these formats to its documented <u><span style='color:blue'><a
    2551. 

  2551. href="https://github.com/blackberry/GamePlay/blob/master/gameplay-encoder/gameplay-bundle.txt">gameplay
    2552. 

  2552. bundle format (.gpb)</a> </span></u>using the gameplay-encoder executable.<o:p></o:p></span></p>
    2553. 

  2553. 

  2554. <h3>Pre-built gameplay-encoder tool</h3>
    2555. 

  2555. 

  2556. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2557. 

  2557. gameplay-encoder executable tool comes pre-built for Windows 7 and Mac OS X and
    2558. 

  2558. can be found in the </span><b style='mso-bidi-font-weight:normal'><span
    2559. 

  2559. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>&lt;gameplay-root&gt;/bin</span></b><span
    2560. 

  2560. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>
    2561. 

  2561. folders. The general usage is:<o:p></o:p></span></p>
    2562. 

  2562. 

  2563. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:
    2564. 

  2564. "Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2565. 

  2565. 

  2566. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>&gt;gameplay-encoder
    2567. 

  2567. &lt;options&gt; files<o:p></o:p></span></p>
    2568. 

  2568. 

  2569. <h3>Building gameplay-encoder</h3>
    2570. 

  2570. 

  2571. <p class=MsoNormal>Even though the gameplay-encoder tool comes pre-built, you
    2572. 

  2572. make want to customize it and built it again yourself. To build the
    2573. 

  2573. gameplay-encoder project, open the gameplay-encoder project in Visual Studio or
    2574. 

  2574. XCode and build the executable. </p>
    2575. 

  2575. 

  2576. <h3>Building support for the FBX format</h3>
    2577. 

  2577. 

  2578. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Although
    2579. 

  2579. the FBX format is supported by the gameplay-encoder tools, FBX is not allowed
    2580. 

  2580. to be re-distributed as part of our framework. However, it is free for you to
    2581. 

  2581. use. Simply download the <u><span style='color:blue'><a
    2582. 

  2582. href="http://usa.autodesk.com/adsk/servlet/pc/index?id=6837478&amp;amp;siteID=123112">FBX
    2583. 

  2583. SDK</a> </span></u>and then re-build the code in the gameplay-encoder using the
    2584. 

  2584. USE_FBX preprocessor directive and ensure that you include the header and
    2585. 

  2585. library paths in the project to the FBX SDK paths.<o:p></o:p></span></p>
    2586. 

  2586. 

  2587. <h3>Content pipeline</h3>
    2588. 

  2588. 

  2589. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2590. 

  2590. content pipeline for fonts and scenes works like this:<a name=d5e88a1310></a><o:p></o:p></span></p>
    2591. 

  2591. 

  2592. <ol style='margin-top:0in' start=1 type=1>
    2593. 

  2593.  <li class=MsoNormal style='text-align:justify;mso-list:l1 level1 lfo5'><span
    2594. 

  2594.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Take
    2595. 

  2595.      any TrueType fonts or COLLADA/FBX scene files.<span style='mso-tab-count:
    2596. 

  2596.      2'>            </span><o:p></o:p></span></li>
    2597. 

  2597.  <li class=MsoNormal style='text-align:justify;mso-list:l1 level1 lfo5'><span
    2598. 

  2598.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    2599. 

  2599.      the gameplay-encoder executable passing in the font or scene file path and
    2600. 

  2600.      optional parameters to produce a gameplay binary version for the file (.gpb).<span
    2601. 

  2601.      style='mso-tab-count:2'>                   </span><o:p></o:p></span></li>
    2602. 

  2602.  <li class=MsoNormal style='text-align:justify;mso-list:l1 level1 lfo5'><span
    2603. 

  2603.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Bundle
    2604. 

  2604.      your game and include the gameplay binary file as a binary game asset.<o:p></o:p></span></li>
    2605. 

  2605.  <li class=MsoNormal style='text-align:justify;mso-list:l1 level1 lfo5'><span
    2606. 

  2606.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Load
    2607. 

  2607.      any binary game assets using the </span><span style='mso-bidi-font-size:
    2608. 

  2608.      12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Bundle</span><span
    2609. 

  2609.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>
    2610. 

  2610.      class.</span><span style='mso-tab-count:3'>                       </span><span
    2611. 

  2611.      style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></li>
    2612. 

  2612. </ol>
    2613. 

  2613. 

  2614. <h3>Using binary bundles</h3>
    2615. 

  2615. 

  2616. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Use
    2617. 

  2617. the </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2618. 

  2618. "Times New Roman"'>gameplay::Bundle</span><span style='font-size:12.0pt;
    2619. 

  2619. mso-bidi-font-family:"Times New Roman"'> class from your C++ game source code
    2620. 

  2620. to load your encoded binary files as bundles. The class offers methods to load
    2621. 

  2621. both fonts and scenes. Scenes are loaded as a hierarchical structure of nodes,
    2622. 

  2622. with various entities attached to them. These entities include things like mesh
    2623. 

  2623. geometry or groups of meshes, and cameras and lights. The </span><span
    2624. 

  2624. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Bundle</span><span
    2625. 

  2625. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class also has
    2626. 

  2626. methods to filter only the parts of a scene that you want to load.<o:p></o:p></span></p>
    2627. 

  2627. 

  2628. <h3>Release mode assets</h3>
    2629. 

  2629. 

  2630. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>When
    2631. 

  2631. releasing your game title, all of the images should be optimized and converted
    2632. 

  2632. to the compressed texture format that is supported by OpenGL (ES). Audio should
    2633. 

  2633. be encoded to save space on storage. <a name=d6e3a1310></a><o:p></o:p></span></p>
    2634. 

  2634. 

  2635. <h2><a name="_Toc330902771">Game</a></h2>
    2636. 

  2636. 

  2637. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2638. 

  2638. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2639. 

  2639. "Times New Roman"'>gameplay::Game</span><span style='font-size:12.0pt;
    2640. 

  2640. mso-bidi-font-family:"Times New Roman"'> class is the base class for all your
    2641. 

  2641. games created with the gameplay framework. You are required to extend this
    2642. 

  2642. class using C++ and to override the core game and lifecycle event methods
    2643. 

  2643. initialize, finalize, update, and render. This is where you</span><span
    2644. 

  2644. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    2645. 

  2645. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    2646. 

  2646. "Times New Roman"'>ll write your code to load the game assets and apply game
    2647. 

  2647. logic and rendering code. Under the hood, the game class will receive events
    2648. 

  2648. and act as an abstraction between the running game and the underlying platform
    2649. 

  2649. layer that is running the game loop and reacting to operating systems. <o:p></o:p></span></p>
    2650. 

  2650. 

  2651. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2652. 

  2652. 

  2653. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>There
    2654. 

  2654. are four methods you must implement to get started in writing your own game: <o:p></o:p></span></p>
    2655. 

  2655. 

  2656. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2657. 

  2657. 

  2658. <pre style='background:white'><span style='font-family:Consolas;color:blue'>#include</span><span
    2659. 

  2659. style='font-family:Consolas;color:black'>&nbsp;</span><span style='font-family:
    2660. 

  2660. Consolas;color:#A31515'>&quot;gameplay.h&quot;</span><span style='font-family:
    2661. 

  2661. Consolas;color:black'><o:p></o:p></span></pre>
    2662. 

  2662. 

  2663. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2664. 

  2664. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2665. 

  2665. style='font-size:10.0pt;font-family:Consolas;color:black'><span
    2666. 

  2666. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    2667. 

  2667. 

  2668. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2669. 

  2669. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2670. 

  2670. style='font-size:10.0pt;font-family:Consolas;color:blue'>using</span><span
    2671. 

  2671. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;</span><span
    2672. 

  2672. style='font-size:10.0pt;font-family:Consolas;color:blue'>namespace</span><span
    2673. 

  2673. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;gameplay;<o:p></o:p></span></p>
    2674. 

  2674. 

  2675. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2676. 

  2676. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2677. 

  2677. style='font-size:10.0pt;font-family:Consolas;color:black'><span
    2678. 

  2678. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    2679. 

  2679. 

  2680. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2681. 

  2681. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2682. 

  2682. style='font-size:10.0pt;font-family:Consolas;color:blue'>class</span><span
    2683. 

  2683. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;MyGame&nbsp;:&nbsp;</span><span
    2684. 

  2684. style='font-size:10.0pt;font-family:Consolas;color:blue'>public</span><span
    2685. 

  2685. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;Game<o:p></o:p></span></p>
    2686. 

  2686. 

  2687. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2688. 

  2688. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2689. 

  2689. style='font-size:10.0pt;font-family:Consolas;color:black'>{<o:p></o:p></span></p>
    2690. 

  2690. 

  2691. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2692. 

  2692. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2693. 

  2693. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2694. 

  2694. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    2695. 

  2695. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;initialize();<o:p></o:p></span></p>
    2696. 

  2696. 

  2697. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2698. 

  2698. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2699. 

  2699. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2700. 

  2700. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    2701. 

  2701. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;finalize();<span
    2702. 

  2702. style='mso-tab-count:1'>      </span><o:p></o:p></span></p>
    2703. 

  2703. 

  2704. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2705. 

  2705. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2706. 

  2706. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2707. 

  2707. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    2708. 

  2708. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;update(</span><span
    2709. 

  2709. style='font-size:10.0pt;font-family:Consolas;color:blue'>float</span><span
    2710. 

  2710. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;elapsedTime);<o:p></o:p></span></p>
    2711. 

  2711. 

  2712. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2713. 

  2713. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2714. 

  2714. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2715. 

  2715. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    2716. 

  2716. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;render(</span><span
    2717. 

  2717. style='font-size:10.0pt;font-family:Consolas;color:blue'>float</span><span
    2718. 

  2718. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;elapsedTime);<o:p></o:p></span></p>
    2719. 

  2719. 

  2720. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    2721. 

  2721. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    2722. 

  2722. style='font-size:10.0pt;font-family:Consolas;color:black'>};<o:p></o:p></span></p>
    2723. 

  2723. 

  2724. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2725. 

  2725. 

  2726. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2727. 

  2727. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2728. 

  2728. "Times New Roman"'>Game::initialize()</span><span style='font-size:12.0pt;
    2729. 

  2729. mso-bidi-font-family:"Times New Roman"'> and </span><span style='font-size:
    2730. 

  2730. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::finalize()</span><span
    2731. 

  2731. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> methods are
    2732. 

  2732. called when the game starts up and shuts down, respectively. They are the
    2733. 

  2733. methods to which you</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    2734. 

  2734. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    2735. 

  2735. mso-bidi-font-family:"Times New Roman"'>ll add code to load your game assets
    2736. 

  2736. and cleanup when the game has ended. The </span><span style='font-size:12.0pt;
    2737. 

  2737. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::update()</span><span
    2738. 

  2738. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and </span><span
    2739. 

  2739. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::render()</span><span
    2740. 

  2740. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> methods are
    2741. 

  2741. called once per frame from the game loop implemented in the </span><span
    2742. 

  2742. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Platform</span><span
    2743. 

  2743. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> for each
    2744. 

  2744. operating system. This allows you to separate the code between handling updates
    2745. 

  2745. to your game</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    2746. 

  2746. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    2747. 

  2747. mso-bidi-font-family:"Times New Roman"'>s state and rendering your game</span><span
    2748. 

  2748. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    2749. 

  2749. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    2750. 

  2750. "Times New Roman"'>s visuals. You can use a variety of built-in classes to help
    2751. 

  2751. with the game rendering.<o:p></o:p></span></p>
    2752. 

  2752. 

  2753. <h3>Accessing the game instance</h3>
    2754. 

  2754. 

  2755. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2756. 

  2756. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2757. 

  2757. "Times New Roman"'>gameplay::Game</span><span style='font-size:12.0pt;
    2758. 

  2758. mso-bidi-font-family:"Times New Roman"'> class can be accessed from anywhere in
    2759. 

  2759. your game code. It implements a singleton design pattern. Call the static
    2760. 

  2760. method </span><span style='font-size:12.0pt;font-family:"Courier New";
    2761. 

  2761. mso-bidi-font-family:"Times New Roman"'>Game::getInstance()</span><span
    2762. 

  2762. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to gain access
    2763. 

  2763. to the instance of your game from any code. <o:p></o:p></span></p>
    2764. 

  2764. 

  2765. <h3>Graphics and audio devices</h3>
    2766. 

  2766. 

  2767. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>After
    2768. 

  2768. your game has started, the underlying graphics and audio devices will
    2769. 

  2769. automatically initialize. This happens prior to the </span><span
    2770. 

  2770. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::initialize()</span><span
    2771. 

  2771. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method being
    2772. 

  2772. called and readies any classes that use OpenGL (ES) 2.0 or Open AL 1.1. The
    2773. 

  2773. graphics devices of your </span><span style='font-size:12.0pt;font-family:"Courier New";
    2774. 

  2774. mso-bidi-font-family:"Times New Roman"'>Game</span><span style='font-size:12.0pt;
    2775. 

  2775. mso-bidi-font-family:"Times New Roman"'> will be set up with a default 32-bit
    2776. 

  2776. color frame buffer, a 24-bit depth buffer, and an 8-bit stencil buffer ready
    2777. 

  2777. for your use. These are the active graphics hardware buffers, which are
    2778. 

  2778. rendered into from your rendering code. <o:p></o:p></span></p>
    2779. 

  2779. 

  2780. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2781. 

  2781. 

  2782. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>For
    2783. 

  2783. more advanced usage, you can apply alternative frame buffers using the </span><span
    2784. 

  2784. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::FrameBuffer</span><span
    2785. 

  2785. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class.
    2786. 

  2786. Immediately after the </span><span style='font-size:12.0pt;font-family:"Courier New";
    2787. 

  2787. mso-bidi-font-family:"Times New Roman"'>Game::render()</span><span
    2788. 

  2788. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method, the
    2789. 

  2789. frame buffer is swapped/presented to the physical display for the user to see.
    2790. 

  2790. You can invoke the </span><span style='font-size:12.0pt;font-family:"Courier New";
    2791. 

  2791. mso-bidi-font-family:"Times New Roman"'>Game::clear()</span><span
    2792. 

  2792. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method to
    2793. 

  2793. clear the buffers through any of the methods. You can also call </span><span
    2794. 

  2794. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::renderOnce()</span><span
    2795. 

  2795. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> from code,
    2796. 

  2796. such as from the </span><span style='font-size:12.0pt;font-family:"Courier New";
    2797. 

  2797. mso-bidi-font-family:"Times New Roman"'>Game::initialize()</span><span
    2798. 

  2798. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method, to
    2799. 

  2799. callback onto a method that will be called only once and then swapped/presented
    2800. 

  2800. to the display. This is useful for presenting ad-hoc updates to the screen
    2801. 

  2801. during initialization for rendering, such as loading screens.<o:p></o:p></span></p>
    2802. 

  2802. 

  2803. <h3>Game sub-system controllers</h3>
    2804. 

  2804. 

  2805. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2806. 

  2806. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2807. 

  2807. "Times New Roman"'>gameplay::Game</span><span style='font-size:12.0pt;
    2808. 

  2808. mso-bidi-font-family:"Times New Roman"'> class also manages game sub-system
    2809. 

  2809. controllers, such as audio, animation and physics controllers, and provides
    2810. 

  2810. access to them directly using getter methods. These classes act as controlling
    2811. 

  2811. interfaces for managing and playing audio and animations that are active in the
    2812. 

  2812. game, as well as updates to dynamics in the physics systems. These controllers
    2813. 

  2813. are hosted by the </span><span style='font-size:12.0pt;font-family:"Courier New";
    2814. 

  2814. mso-bidi-font-family:"Times New Roman"'>gameplay::Game</span><span
    2815. 

  2815. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class and
    2816. 

  2816. react on lifecycle events being handled in the game.<o:p></o:p></span></p>
    2817. 

  2817. 

  2818. <h3>Game time and state</h3>
    2819. 

  2819. 

  2820. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Once
    2821. 

  2821. the instance of a </span><span style='font-size:12.0pt;font-family:"Courier New";
    2822. 

  2822. mso-bidi-font-family:"Times New Roman"'>gameplay::Game</span><span
    2823. 

  2823. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class has
    2824. 

  2824. started, the game starts a running time. You can call the </span><span
    2825. 

  2825. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::getGameTime()</span><span
    2826. 

  2826. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to determine
    2827. 

  2827. how long a game has been running. You can also call </span><span
    2828. 

  2828. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::getAbsoluteTime()</span><span
    2829. 

  2829. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to determine
    2830. 

  2830. the absolute time that has elapsed since the first </span><span
    2831. 

  2831. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::run()</span><span
    2832. 

  2832. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> call. This
    2833. 

  2833. includes any paused time too. You can call the </span><span style='font-size:
    2834. 

  2834. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::pause()</span><span
    2835. 

  2835. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method and the
    2836. 

  2836. game will be put into the </span><span style='font-size:12.0pt;font-family:
    2837. 

  2837. "Courier New";mso-bidi-font-family:"Times New Roman"'>Game::PAUSED</span><span
    2838. 

  2838. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> state. If the
    2839. 

  2839. user on the platform puts the game into the background, the game time is also
    2840. 

  2840. paused. If the user puts the game back into the foreground, the game will
    2841. 

  2841. invoke </span><span style='font-size:12.0pt;font-family:"Courier New";
    2842. 

  2842. mso-bidi-font-family:"Times New Roman"'>Game::play()</span><span
    2843. 

  2843. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and the game
    2844. 

  2844. will resume. At any time in the game you can determine the game state by
    2845. 

  2845. calling </span><span style='font-size:12.0pt;font-family:"Courier New";
    2846. 

  2846. mso-bidi-font-family:"Times New Roman"'>Game::getState()</span><span
    2847. 

  2847. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. The game
    2848. 

  2848. state can be UNINITIALIZED, RUNNING or PAUSED.<a name=d7e3a1310></a><o:p></o:p></span></p>
    2849. 

  2849. 

  2850. <h2><a name="_Toc330902772">Input and sensors</a></h2>
    2851. 

  2851. 

  2852. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>By
    2853. 

  2853. creating your game and extending </span><span style='font-size:12.0pt;
    2854. 

  2854. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Game</span><span
    2855. 

  2855. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, you</span><span
    2856. 

  2856. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    2857. 

  2857. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    2858. 

  2858. "Times New Roman"'>ll be able to add all the required handlers of input events.
    2859. 

  2859. Additionally, there are methods on </span><span style='font-size:12.0pt;
    2860. 

  2860. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Game</span><span
    2861. 

  2861. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to poll for
    2862. 

  2862. the current sensor data. This architecture insulates you, as a developer, from
    2863. 

  2863. the platform-specific details on handling keyboard, touch and mouse events, and
    2864. 

  2864. from polling the accelerometer state. The following illustrates overridden
    2865. 

  2865. methods to handle input events:<o:p></o:p></span></p>
    2866. 

  2866. 

  2867. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2868. 

  2868. 

  2869. <pre style='background:white'><span style='font-family:Consolas;color:blue'>#include</span><span
    2870. 

  2870. style='font-family:Consolas;color:black'>&nbsp;</span><span style='font-family:
    2871. 

  2871. Consolas;color:#A31515'>&quot;gameplay.h&quot;</span><span style='font-family:
    2872. 

  2872. Consolas;color:black'><o:p></o:p></span></pre><pre style='background:white'><span
    2873. 

  2873. style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    2874. 

  2874. style='background:white'><span style='font-family:Consolas;color:blue'>using</span><span
    2875. 

  2875. style='font-family:Consolas;color:black'>&nbsp;</span><span style='font-family:
    2876. 

  2876. Consolas;color:blue'>namespace</span><span style='font-family:Consolas;
    2877. 

  2877. color:black'>&nbsp;gameplay;<o:p></o:p></span></pre><pre style='background:
    2878. 

  2878. white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    2879. 

  2879. style='background:white'><span style='font-family:Consolas;color:blue'>class</span><span
    2880. 

  2880. style='font-family:Consolas;color:black'>&nbsp;MyGame&nbsp;:&nbsp;</span><span
    2881. 

  2881. style='font-family:Consolas;color:blue'>public</span><span style='font-family:
    2882. 

  2882. Consolas;color:black'>&nbsp;Game<o:p></o:p></span></pre><pre style='background:
    2883. 

  2883. white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    2884. 

  2884. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;...<o:p></o:p></span></pre><pre
    2885. 

  2885. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    2886. 

  2886. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2887. 

  2887. style='font-family:Consolas;color:blue'>void</span><span style='font-family:
    2888. 

  2888. Consolas;color:black'>&nbsp;keyEvent(Keyboard::KeyEvent&nbsp;evt,&nbsp;</span><span
    2889. 

  2889. style='font-family:Consolas;color:blue'>int</span><span style='font-family:
    2890. 

  2890. Consolas;color:black'>&nbsp;key);<o:p></o:p></span></pre><pre style='background:
    2891. 

  2891. white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2892. 

  2892. style='font-family:Consolas;color:blue'>void</span><span style='font-family:
    2893. 

  2893. Consolas;color:black'>&nbsp;touchEvent(Touch::TouchEvent&nbsp;evt,&nbsp;</span><span
    2894. 

  2894. style='font-family:Consolas;color:blue'>int</span><span style='font-family:
    2895. 

  2895. Consolas;color:black'>&nbsp;x,&nbsp;</span><span style='font-family:Consolas;
    2896. 

  2896. color:blue'>int</span><span style='font-family:Consolas;color:black'>&nbsp;y,&nbsp;</span><span
    2897. 

  2897. style='font-family:Consolas;color:blue'>unsigned</span><span style='font-family:
    2898. 

  2898. Consolas;color:black'>&nbsp;</span><span style='font-family:Consolas;
    2899. 

  2899. color:blue'>int</span><span style='font-family:Consolas;color:black'>&nbsp;contactIndex);<o:p></o:p></span></pre><pre
    2900. 

  2900. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2901. 

  2901. style='font-family:Consolas;color:blue'>bool</span><span style='font-family:
    2902. 

  2902. Consolas;color:black'>&nbsp;mouseEvent(Mouse::MouseEvent&nbsp;evt,&nbsp;</span><span
    2903. 

  2903. style='font-family:Consolas;color:blue'>int</span><span style='font-family:
    2904. 

  2904. Consolas;color:black'>&nbsp;x,&nbsp;</span><span style='font-family:Consolas;
    2905. 

  2905. color:blue'>int</span><span style='font-family:Consolas;color:black'>&nbsp;y);<o:p></o:p></span></pre><pre
    2906. 

  2906. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    2907. 

  2907. style='font-family:Consolas;color:blue'>void</span><span style='font-family:
    2908. 

  2908. Consolas;color:black'>&nbsp;getAccelerometerValues(</span><span
    2909. 

  2909. style='font-family:Consolas;color:blue'>float</span><span style='font-family:
    2910. 

  2910. Consolas;color:black'>*&nbsp;pitch,&nbsp;</span><span style='font-family:Consolas;
    2911. 

  2911. color:blue'>float</span><span style='font-family:Consolas;color:black'>*&nbsp;roll);&nbsp;<o:p></o:p></span></pre><pre
    2912. 

  2912. style='background:white'><span style='font-family:Consolas;color:black'>};<o:p></o:p></span></pre>
    2913. 

  2913. 

  2914. <h3>Handling input events</h3>
    2915. 

  2915. 

  2916. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    2917. 

  2917. have the opportunity, on either desktop platforms or mobile devices, to handle
    2918. 

  2918. mouse events uniquely from the </span><span style='font-size:12.0pt;font-family:
    2919. 

  2919. "Courier New";mso-bidi-font-family:"Times New Roman"'>Game::touchEvent()</span><span
    2920. 

  2920. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method (this
    2921. 

  2921. includes support for a Bluetooth enabled mouse). However, this is not required,
    2922. 

  2922. and the default implementation of the </span><span style='font-size:12.0pt;
    2923. 

  2923. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::mouseEvent()</span><span
    2924. 

  2924. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method returns
    2925. 

  2925. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2926. 

  2926. "Times New Roman"'>false</span><span style='font-size:12.0pt;mso-bidi-font-family:
    2927. 

  2927. "Times New Roman"'>, which means that the user can allow mouse events to be
    2928. 

  2928. treated automatically as touch events.<o:p></o:p></span></p>
    2929. 

  2929. 

  2930. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2931. 

  2931. 

  2932. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    2933. 

  2933. can decide to disable multi-touch support for games when you do not want this
    2934. 

  2934. functionality. You can call </span><span style='font-size:12.0pt;font-family:
    2935. 

  2935. "Courier New";mso-bidi-font-family:"Times New Roman"'>Game::setMultiTouch()</span><span
    2936. 

  2936. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and pass in </span><span
    2937. 

  2937. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>false</span><span
    2938. 

  2938. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to ensure that
    2939. 

  2939. the platform treats and handles touch events as single touches.<o:p></o:p></span></p>
    2940. 

  2940. 

  2941. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    2942. 

  2942. can also call </span><span style='font-size:12.0pt;font-family:"Courier New";
    2943. 

  2943. mso-bidi-font-family:"Times New Roman"'>Game::displayKeyboard()</span><span
    2944. 

  2944. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to show or
    2945. 

  2945. hide a virtual keyboard for platforms that support it. You</span><span
    2946. 

  2946. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    2947. 

  2947. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    2948. 

  2948. "Times New Roman"'>ll want to integrate it into points in the game and user
    2949. 

  2949. interfaces in the game where text input is required.<o:p></o:p></span></p>
    2950. 

  2950. 

  2951. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2952. 

  2952. 

  2953. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    2954. 

  2954. can call </span><span style='font-size:12.0pt;font-family:"Courier New";
    2955. 

  2955. mso-bidi-font-family:"Times New Roman"'>Game::getAccelerometerValues()</span><span
    2956. 

  2956. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and pass in
    2957. 

  2957. pointers to parameters that will be populated with the current sensor values
    2958. 

  2958. for the accelerometer.<a name=d8e3a1310></a><o:p></o:p></span></p>
    2959. 

  2959. 

  2960. <h2><a name="_Toc330902773">Sprites and fonts</a></h2>
    2961. 

  2961. 

  2962. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Use
    2963. 

  2963. the </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    2964. 

  2964. "Times New Roman"'>gameplay::SpriteBatch</span><span style='font-size:12.0pt;
    2965. 

  2965. mso-bidi-font-family:"Times New Roman"'> and </span><span style='font-size:
    2966. 

  2966. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Font</span><span
    2967. 

  2967. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> classes to
    2968. 

  2968. integrate simple 2-D sprite and text rendering for both 2-D and 3-D games. <o:p></o:p></span></p>
    2969. 

  2969. 

  2970. <h3>Binary encoding fonts</h3>
    2971. 

  2971. 

  2972. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2973. 

  2973. first thing to do is to create or find a TrueType font that you want to use.
    2974. 

  2974. There are a number of sites on the web that offer .TTF files to purchase, or
    2975. 

  2975. tools to make them yourself.<o:p></o:p></span></p>
    2976. 

  2976. 

  2977. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2978. 

  2978. 

  2979. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Next,
    2980. 

  2980. you</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    2981. 

  2981. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    2982. 

  2982. mso-bidi-font-family:"Times New Roman"'>ll want to binary encode your TrueType
    2983. 

  2983. font to a binary format via gameplay-encoder to produce a binary file. To do
    2984. 

  2984. this run the following command with your gameplay-encoder executable:<o:p></o:p></span></p>
    2985. 

  2985. 

  2986. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2987. 

  2987. 

  2988. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>&gt; gameplay-encoder
    2989. 

  2989. -s 28 airstrip.ttf<o:p></o:p></span></p>
    2990. 

  2990. 

  2991. <h3>Drawing text and images</h3>
    2992. 

  2992. 

  2993. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    2994. 

  2994. following code sample illustrates how to render and image and text together:<o:p></o:p></span></p>
    2995. 

  2995. 

  2996. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    2997. 

  2997. 

  2998. <pre style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    2999. 

  2999. style='font-family:Consolas;color:black'>&nbsp;MyGame::initialize()<o:p></o:p></span></pre><pre
    3000. 

  3000. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3001. 

  3001. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3002. 

  3002. style='font-family:Consolas;color:green'>//&nbsp;Create&nbsp;your&nbsp;sprite&nbsp;batch&nbsp;and&nbsp;font&nbsp;and&nbsp;associate&nbsp;resources</span><span
    3003. 

  3003. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3004. 

  3004. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_batch&nbsp;=&nbsp;SpriteBatch::create(</span><span
    3005. 

  3005. style='font-family:Consolas;color:#A31515'>&quot;res/image.png&quot;</span><span
    3006. 

  3006. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3007. 

  3007. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_font&nbsp;=&nbsp;Font::create(</span><span
    3008. 

  3008. style='font-family:Consolas;color:#A31515'>&quot;res/airstrip28.gpb&quot;</span><span
    3009. 

  3009. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3010. 

  3010. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre><pre
    3011. 

  3011. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3012. 

  3012. style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    3013. 

  3013. style='font-family:Consolas;color:black'>&nbsp;MyGame::render(</span><span
    3014. 

  3014. style='font-family:Consolas;color:blue'>float</span><span style='font-family:
    3015. 

  3015. Consolas;color:black'>&nbsp;elapsedTime)<o:p></o:p></span></pre><pre
    3016. 

  3016. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3017. 

  3017. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3018. 

  3018. style='font-family:Consolas;color:green'>//&nbsp;Clear&nbsp;the&nbsp;frame&nbsp;buffer</span><span
    3019. 

  3019. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3020. 

  3020. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;clear(CLEAR_COLOR_DEPTH,&nbsp;Vector4(0,&nbsp;0,&nbsp;0,&nbsp;1),&nbsp;1.0f,&nbsp;0);<o:p></o:p></span></pre><pre
    3021. 

  3021. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3022. 

  3022. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3023. 

  3023. style='font-family:Consolas;color:green'>//&nbsp;Draw&nbsp;your&nbsp;sprites&nbsp;(we&nbsp;will&nbsp;only&nbsp;draw&nbsp;one&nbsp;now</span><span
    3024. 

  3024. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3025. 

  3025. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_batch-&gt;begin();<o:p></o:p></span></pre><pre
    3026. 

  3026. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_batch-&gt;draw(Rectangle(0,&nbsp;0,&nbsp;WINDOW_WIDTH,&nbsp;WINDOW_HEIGHT),&nbsp;<o:p></o:p></span></pre><pre
    3027. 

  3027. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Rectangle(0,&nbsp;0,&nbsp;WINDOW_WIDTH,&nbsp;WINDOW_HEIGHT),&nbsp;Vector4::one());<o:p></o:p></span></pre><pre
    3028. 

  3028. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_batch-&gt;end();<o:p></o:p></span></pre><pre
    3029. 

  3029. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3030. 

  3030. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3031. 

  3031. style='font-family:Consolas;color:green'>//&nbsp;Draw&nbsp;the&nbsp;text&nbsp;at&nbsp;position&nbsp;20,20&nbsp;using&nbsp;red&nbsp;color</span><span
    3032. 

  3032. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3033. 

  3033. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_font-&gt;begin();<o:p></o:p></span></pre><pre
    3034. 

  3034. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3035. 

  3035. style='font-family:Consolas;color:blue'>char</span><span style='font-family:
    3036. 

  3036. Consolas;color:black'>&nbsp;text[1024];<o:p></o:p></span></pre><pre
    3037. 

  3037. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;sprintf(text,&nbsp;</span><span
    3038. 

  3038. style='font-family:Consolas;color:#A31515'>&quot;FPS:%d&quot;</span><span
    3039. 

  3039. style='font-family:Consolas;color:black'>,&nbsp;Game::getFrameRate());<o:p></o:p></span></pre><pre
    3040. 

  3040. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_font-&gt;drawText(</span><span
    3041. 

  3041. style='font-family:Consolas;color:#A31515'>&quot;Game&nbsp;20,&nbsp;20,&nbsp;Vector4(1,&nbsp;0,&nbsp;0,&nbsp;1),&nbsp;_font-&gt;getSize());</span><span
    3042. 

  3042. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3043. 

  3043. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_font-&gt;end();<o:p></o:p></span></pre><pre
    3044. 

  3044. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre><pre
    3045. 

  3045. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3046. 

  3046. style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    3047. 

  3047. style='font-family:Consolas;color:black'>&nbsp;MyGame::finalize()<o:p></o:p></span></pre><pre
    3048. 

  3048. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3049. 

  3049. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3050. 

  3050. style='font-family:Consolas;color:green'>//&nbsp;Use&nbsp;built-in&nbsp;macros&nbsp;to&nbsp;clean&nbsp;up&nbsp;our&nbsp;resources.</span><span
    3051. 

  3051. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3052. 

  3052. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;SAFE_DELETE(_batch);<o:p></o:p></span></pre><pre
    3053. 

  3053. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;SAFE_DELETE(_font);<o:p></o:p></span></pre><pre
    3054. 

  3054. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    3055. 

  3055. 

  3056. <h3>Batch, batch, batch</h3>
    3057. 

  3057. 

  3058. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You</span><span
    3059. 

  3059. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    3060. 

  3060. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    3061. 

  3061. "Times New Roman"'>ll notice that the </span><span style='font-size:12.0pt;
    3062. 

  3062. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::SpritchBatch</span><span
    3063. 

  3063. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and </span><span
    3064. 

  3064. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Font</span><span
    3065. 

  3065. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> code sequences
    3066. 

  3066. above both have a common flow to them. The developer performs a call to </span><span
    3067. 

  3067. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>begin()</span><span
    3068. 

  3068. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> followed by
    3069. 

  3069. drawing operations and finishing with a call to </span><span style='font-size:
    3070. 

  3070. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>end()</span><span
    3071. 

  3071. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. This is to
    3072. 

  3072. support batching or combining drawing operations into a single hardware
    3073. 

  3073. rendering call.<a name=d9e3a1310></a><o:p></o:p></span></p>
    3074. 

  3074. 

  3075. <h2><a name="_Toc330902774">Scene and nodes</a></h2>
    3076. 

  3076. 

  3077. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>At
    3078. 

  3078. the heart of any game is a visual scene. Using the </span><span
    3079. 

  3079. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Scene</span><span
    3080. 

  3080. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class, you can
    3081. 

  3081. create and retain a rich 3-D scene for organizing visual, audio, animation and
    3082. 

  3082. physics components in your game.<o:p></o:p></span></p>
    3083. 

  3083. 

  3084. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3085. 

  3085. 

  3086. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3087. 

  3087. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3088. 

  3088. "Times New Roman"'>gameplay::Scene</span><span style='font-size:12.0pt;
    3089. 

  3089. mso-bidi-font-family:"Times New Roman"'> class is based on a hierarchical data
    3090. 

  3090. structure that is often referred to as a scene graph. Using the </span><span
    3091. 

  3091. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Scene</span><span
    3092. 

  3092. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and </span><span
    3093. 

  3093. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    3094. 

  3094. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> classes, you
    3095. 

  3095. can build up a game level by attaching various game components to the nodes in
    3096. 

  3096. the scene. The node will maintain the transformation for any attachments. As a
    3097. 

  3097. basic example, a scene might have two nodes. The first node could have a </span><span
    3098. 

  3098. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Camera</span><span
    3099. 

  3099. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> attached to it
    3100. 

  3100. and the second node could have a </span><span style='font-size:12.0pt;
    3101. 

  3101. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Model</span><span
    3102. 

  3102. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> attached to
    3103. 

  3103. it. The </span><span style='font-size:12.0pt;font-family:"Courier New";
    3104. 

  3104. mso-bidi-font-family:"Times New Roman"'>gameplay::Scene</span><span
    3105. 

  3105. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> will have the
    3106. 

  3106. camera set as the active camera. You could then transform either/both of the
    3107. 

  3107. nodes to change the player</span><span style='font-size:12.0pt;font-family:
    3108. 

  3108. "Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    3109. 

  3109. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>s perspective
    3110. 

  3110. on what they will see in the game.<o:p></o:p></span></p>
    3111. 

  3111. 

  3112. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>There
    3113. 

  3113. are a variety of components you can attach to the </span><span
    3114. 

  3114. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    3115. 

  3115. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class:<o:p></o:p></span></p>
    3116. 

  3116. 

  3117. <p class=MsoNormal><a name=d9e44a1310></a><span style='font-size:12.0pt;
    3118. 

  3118. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3119. 

  3119. 

  3120. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    3121. 

  3121.  style='border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    3122. 

  3122.  <thead>
    3123. 

  3123.   <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
    3124. 

  3124.    <td width=301 valign=top style='width:225.9pt;background:whitesmoke;
    3125. 

  3125.    padding:0in 5.4pt 0in 5.4pt'>
    3126. 

  3126.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3127. 

  3127.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    3128. 

  3128.    mso-bidi-font-weight:normal'>Component<o:p></o:p></span></p>
    3129. 

  3129.    </td>
    3130. 

  3130.    <td width=337 valign=top style='width:252.9pt;background:whitesmoke;
    3131. 

  3131.    padding:0in 5.4pt 0in 5.4pt'>
    3132. 

  3132.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3133. 

  3133.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    3134. 

  3134.    mso-bidi-font-weight:normal'>Description<o:p></o:p></span></p>
    3135. 

  3135.    </td>
    3136. 

  3136.   </tr>
    3137. 

  3137.  </thead>
    3138. 

  3138.  <tr style='mso-yfti-irow:1'>
    3139. 

  3139.   <td width=301 valign=top style='width:225.9pt;background:#E6E6E6;padding:
    3140. 

  3140.   0in 5.4pt 0in 5.4pt'>
    3141. 

  3141.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3142. 

  3142.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3143. 

  3143.   "Times New Roman"'>gameplay::Model</span><span style='mso-bidi-font-size:
    3144. 

  3144.   12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3145. 

  3145.   </td>
    3146. 

  3146.   <td width=337 valign=top style='width:252.9pt;background:#E6E6E6;padding:
    3147. 

  3147.   0in 5.4pt 0in 5.4pt'>
    3148. 

  3148.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3149. 

  3149.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Used
    3150. 

  3150.   to represent the mesh/geometry in the scene.<o:p></o:p></span></p>
    3151. 

  3151.   </td>
    3152. 

  3152.  </tr>
    3153. 

  3153.  <tr style='mso-yfti-irow:2'>
    3154. 

  3154.   <td width=301 valign=top style='width:225.9pt;background:whitesmoke;
    3155. 

  3155.   padding:0in 5.4pt 0in 5.4pt'>
    3156. 

  3156.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3157. 

  3157.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3158. 

  3158.   "Times New Roman"'>gameplay::Camera</span><span style='mso-bidi-font-size:
    3159. 

  3159.   12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3160. 

  3160.   </td>
    3161. 

  3161.   <td width=337 valign=top style='width:252.9pt;background:whitesmoke;
    3162. 

  3162.   padding:0in 5.4pt 0in 5.4pt'>
    3163. 

  3163.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3164. 

  3164.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Used
    3165. 

  3165.   to represent a view/perspective into the scene.<o:p></o:p></span></p>
    3166. 

  3166.   </td>
    3167. 

  3167.  </tr>
    3168. 

  3168.  <tr style='mso-yfti-irow:3'>
    3169. 

  3169.   <td width=301 valign=top style='width:225.9pt;background:#E6E6E6;padding:
    3170. 

  3170.   0in 5.4pt 0in 5.4pt'>
    3171. 

  3171.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3172. 

  3172.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3173. 

  3173.   "Times New Roman"'>gameplay::Light</span><span style='mso-bidi-font-size:
    3174. 

  3174.   12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3175. 

  3175.   </td>
    3176. 

  3176.   <td width=337 valign=top style='width:252.9pt;background:#E6E6E6;padding:
    3177. 

  3177.   0in 5.4pt 0in 5.4pt'>
    3178. 

  3178.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3179. 

  3179.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Used
    3180. 

  3180.   to hold lighting information that can affect how a </span><span
    3181. 

  3181.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3182. 

  3182.   "Times New Roman"'>Model</span><span style='mso-bidi-font-size:12.0pt;
    3183. 

  3183.   mso-bidi-font-family:"Times New Roman"'> is rendered.<o:p></o:p></span></p>
    3184. 

  3184.   </td>
    3185. 

  3185.  </tr>
    3186. 

  3186.  <tr style='mso-yfti-irow:4'>
    3187. 

  3187.   <td width=301 valign=top style='width:225.9pt;background:whitesmoke;
    3188. 

  3188.   padding:0in 5.4pt 0in 5.4pt'>
    3189. 

  3189.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3190. 

  3190.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3191. 

  3191.   "Times New Roman"'>gameplay::PhysicsCollisionObject</span><span
    3192. 

  3192.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3193. 

  3193.   </td>
    3194. 

  3194.   <td width=337 valign=top style='width:252.9pt;background:whitesmoke;
    3195. 

  3195.   padding:0in 5.4pt 0in 5.4pt'>
    3196. 

  3196.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3197. 

  3197.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Used
    3198. 

  3198.   to define the basic physics dynamics that will be simulated.<o:p></o:p></span></p>
    3199. 

  3199.   </td>
    3200. 

  3200.  </tr>
    3201. 

  3201.  <tr style='mso-yfti-irow:5'>
    3202. 

  3202.   <td width=301 valign=top style='width:225.9pt;background:#E6E6E6;padding:
    3203. 

  3203.   0in 5.4pt 0in 5.4pt'>
    3204. 

  3204.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3205. 

  3205.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3206. 

  3206.   "Times New Roman"'>gameplay::ParticleEmitter</span><span style='mso-bidi-font-size:
    3207. 

  3207.   12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3208. 

  3208.   </td>
    3209. 

  3209.   <td width=337 valign=top style='width:252.9pt;background:#E6E6E6;padding:
    3210. 

  3210.   0in 5.4pt 0in 5.4pt'>
    3211. 

  3211.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3212. 

  3212.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Used
    3213. 

  3213.   to represent smoke, steam, fire and other atmospheric effects.<o:p></o:p></span></p>
    3214. 

  3214.   </td>
    3215. 

  3215.  </tr>
    3216. 

  3216.  <tr style='mso-yfti-irow:6;mso-yfti-lastrow:yes'>
    3217. 

  3217.   <td width=301 valign=top style='width:225.9pt;background:whitesmoke;
    3218. 

  3218.   padding:0in 5.4pt 0in 5.4pt'>
    3219. 

  3219.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3220. 

  3220.   style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3221. 

  3221.   "Times New Roman"'>gameplay::AudioSource</span><span style='mso-bidi-font-size:
    3222. 

  3222.   12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3223. 

  3223.   </td>
    3224. 

  3224.   <td width=337 valign=top style='width:252.9pt;background:whitesmoke;
    3225. 

  3225.   padding:0in 5.4pt 0in 5.4pt'>
    3226. 

  3226.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    3227. 

  3227.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Use
    3228. 

  3228.   to represent a source where audio is being played from.<o:p></o:p></span></p>
    3229. 

  3229.   </td>
    3230. 

  3230.  </tr>
    3231. 

  3231. </table>
    3232. 

  3232. 

  3233. <p class=MsoNormal style='text-align:justify;mso-layout-grid-align:auto;
    3234. 

  3234. text-autospace:ideograph-numeric ideograph-other'><span style='mso-bidi-font-size:
    3235. 

  3235. 12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3236. 

  3236. 

  3237. <p class=MsoNormal style='text-align:justify;mso-layout-grid-align:auto;
    3238. 

  3238. text-autospace:ideograph-numeric ideograph-other'><span style='mso-bidi-font-size:
    3239. 

  3239. 12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3240. 

  3240. 

  3241. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    3242. 

  3242. typical flow will have you loading/building a large scene representing all the
    3243. 

  3243. components needed in the game level. This is done once during </span><span
    3244. 

  3244. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::initialize()</span><span
    3245. 

  3245. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. For every
    3246. 

  3246. call to the </span><span style='font-size:12.0pt;font-family:"Courier New";
    3247. 

  3247. mso-bidi-font-family:"Times New Roman"'>Game::update()</span><span
    3248. 

  3248. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method, the
    3249. 

  3249. code will update changes to the nodes and attached components based on events
    3250. 

  3250. such as user input . Then the application will traverse the scene and render
    3251. 

  3251. the parts in the scene that are visible from scene's active camera.<o:p></o:p></span></p>
    3252. 

  3252. 

  3253. <h3>Exporting a 3-D scene from Autodesk Maya/Max</h3>
    3254. 

  3254. 

  3255. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>If
    3256. 

  3256. you want to export 3-D scenes, use the native FBX Export (for FBX) or DAE_FBX
    3257. 

  3257. Export (for COLLADA). <o:p></o:p></span></p>
    3258. 

  3258. 

  3259. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3260. 

  3260. 

  3261. <p class=link><span style='mso-no-proof:yes'><!--[if gte vml 1]><v:shape id="Picture_x0020_1"
    3262. 

  3262.  o:spid="_x0000_i1026" type="#_x0000_t75" style='width:455.25pt;height:311.25pt;
    3263. 

  3263.  visibility:visible'>
    3264. 

  3264.  <v:imagedata src="development-guide_files/image003.png" o:title=""/>
    3265. 

  3265. </v:shape><![endif]--><![if !vml]><img border=0 width=607 height=415
    3266. 

  3266. src="development-guide_files/image004.jpg" v:shapes="Picture_x0020_1"><![endif]></span><span
    3267. 

  3267. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3268. 

  3268. 

  3269. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3270. 

  3270. 

  3271. <h3>Exporting a 3-D scene from Blender</h3>
    3272. 

  3272. 

  3273. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Blender
    3274. 

  3274. supports exporting to the COLLADA and FBX file formats. <o:p></o:p></span></p>
    3275. 

  3275. 

  3276. <p class=MsoNormal><a name=d9e229a1310></a><span style='font-size:12.0pt;
    3277. 

  3277. mso-bidi-font-family:"Times New Roman"'><span style='mso-tab-count:2'>                </span></span><span
    3278. 

  3278. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    3279. 

  3279. style='mso-tab-count:1'>          </span></span><span style='font-size:12.0pt;
    3280. 

  3280. mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3281. 

  3281. 

  3282. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    3283. 

  3283. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    3284. 

  3284. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    3285. 

  3285. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    3286. 

  3286. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    3287. 

  3287. </span></span></span><![endif]><b style='mso-bidi-font-weight:normal'><span
    3288. 

  3288. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>File &gt;
    3289. 

  3289. Export &gt; Autodesk FBX (.fbx)</span></b><span style='mso-bidi-font-size:12.0pt;
    3290. 

  3290. mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3291. 

  3291. 

  3292. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    3293. 

  3293. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    3294. 

  3294. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    3295. 

  3295. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    3296. 

  3296. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    3297. 

  3297. </span></span></span><![endif]><b style='mso-bidi-font-weight:normal'><span
    3298. 

  3298. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>File
    3299. 

  3299. &gt; Export &gt; COLLADA (.dae)</span></b><span style='mso-bidi-font-size:12.0pt;
    3300. 

  3300. mso-bidi-font-family:"Times New Roman"'><span style='mso-tab-count:1'>       </span><o:p></o:p></span></p>
    3301. 

  3301. 

  3302. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    3303. 

  3303. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    3304. 

  3304. style='mso-tab-count:6'>                                              </span><o:p></o:p></span></p>
    3305. 

  3305. 

  3306. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>If
    3307. 

  3307. you run into problems when using COLLADA files from Blender, try re-importing
    3308. 

  3308. the COLLADA file back into Blender or Maya software to see if there is a
    3309. 

  3309. problem with the exported model.<o:p></o:p></span></p>
    3310. 

  3310. 

  3311. <h3>Binary encoding a scene</h3>
    3312. 

  3312. 

  3313. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Run
    3314. 

  3314. gameplay-encoder with no arguments to see the usage information and supported
    3315. 

  3315. arguments.<o:p></o:p></span></p>
    3316. 

  3316. 

  3317. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3318. 

  3318. 

  3319. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>Usage:
    3320. 

  3320. gameplay-encoder [options] <i style='mso-bidi-font-style:normal'>&lt;filepath&gt;</i><o:p></o:p></span></p>
    3321. 

  3321. 

  3322. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3323. 

  3323. 

  3324. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    3325. 

  3325. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Example</span></b><span
    3326. 

  3326. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    3327. 

  3327. 

  3328. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3329. 

  3329. 

  3330. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Convert
    3331. 

  3331. the COLLADA file duck.dae into gameplay binary file duck.gpb.<o:p></o:p></span></p>
    3332. 

  3332. 

  3333. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3334. 

  3334. 

  3335. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>&gt; gameplay-encoder
    3336. 

  3336. duck.dae<o:p></o:p></span></p>
    3337. 

  3337. 

  3338. <h3>Encoding an FBX file</h3>
    3339. 

  3339. 

  3340. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    3341. 

  3341. convert an FBX file to a gameplay binary file, you must install the FBX SDK and
    3342. 

  3342. set the preprocessor directive USE_FBX. See the instructions in the <u><span
    3343. 

  3343. style='color:blue'>gameplay-encoder README </span></u>on GitHub.<o:p></o:p></span></p>
    3344. 

  3344. 

  3345. <h3>Loading a scene</h3>
    3346. 

  3346. 

  3347. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Using
    3348. 

  3348. the </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3349. 

  3349. "Times New Roman"'>gameplay::Bundle</span><span style='font-size:12.0pt;
    3350. 

  3350. mso-bidi-font-family:"Times New Roman"'> class, you can load either an entire
    3351. 

  3351. scene or various parts of a scene into any existing scene. The </span><span
    3352. 

  3352. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Bundle</span><span
    3353. 

  3353. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> parses the
    3354. 

  3354. binary file and de-serializes the objects from the file so that you can use
    3355. 

  3355. them in your game. <o:p></o:p></span></p>
    3356. 

  3356. 

  3357. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3358. 

  3358. 

  3359. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    3360. 

  3360. is an example of loading a simple scene containing a model of a duck, a light,
    3361. 

  3361. and a camera from a gameplay binary file:<o:p></o:p></span></p>
    3362. 

  3362. 

  3363. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3364. 

  3364. 

  3365. <pre style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    3366. 

  3366. style='font-family:Consolas;color:black'>&nbsp;MeshGame::initialize()<o:p></o:p></span></pre><pre
    3367. 

  3367. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3368. 

  3368. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3369. 

  3369. style='font-family:Consolas;color:green'>//&nbsp;Load&nbsp;the&nbsp;scene&nbsp;from&nbsp;our&nbsp;gameplay&nbsp;binary&nbsp;file</span><span
    3370. 

  3370. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3371. 

  3371. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Bundle*&nbsp;bundle&nbsp;=&nbsp;Bundle::create(</span><span
    3372. 

  3372. style='font-family:Consolas;color:#A31515'>&quot;res/duck.gpb&quot;</span><span
    3373. 

  3373. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3374. 

  3374. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Scene*&nbsp;scene&nbsp;=&nbsp;bundle-&gt;loadScene();<o:p></o:p></span></pre><pre
    3375. 

  3375. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;SAFE_RELEASE(bundle);<o:p></o:p></span></pre><pre
    3376. 

  3376. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3377. 

  3377. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3378. 

  3378. style='font-family:Consolas;color:green'>//&nbsp;Get&nbsp;handles&nbsp;to&nbsp;the&nbsp;nodes&nbsp;of&nbsp;interest&nbsp;in&nbsp;the&nbsp;scene</span><span
    3379. 

  3379. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3380. 

  3380. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_modelNode&nbsp;=&nbsp;scene-&gt;findNode(</span><span
    3381. 

  3381. style='font-family:Consolas;color:#A31515'>&quot;duck&quot;</span><span
    3382. 

  3382. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3383. 

  3383. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Node*&nbsp;_lightNode&nbsp;=&nbsp;scene-&gt;findNode(</span><span
    3384. 

  3384. style='font-family:Consolas;color:#A31515'>&quot;directionalLight1&quot;</span><span
    3385. 

  3385. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3386. 

  3386. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Node*&nbsp;_cameraNode&nbsp;=&nbsp;scene-&gt;findNode(</span><span
    3387. 

  3387. style='font-family:Consolas;color:#A31515'>&quot;camera1&quot;</span><span
    3388. 

  3388. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3389. 

  3389. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3390. 

  3390. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3391. 

  3391. style='font-family:Consolas;color:green'>//&nbsp;More&nbsp;initialization&nbsp;...</span><span
    3392. 

  3392. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3393. 

  3393. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    3394. 

  3394. 

  3395. <h3>Updating a scene</h3>
    3396. 

  3396. 

  3397. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>After
    3398. 

  3398. handling input events or polling the sensors, it</span><span style='font-size:
    3399. 

  3399. 12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    3400. 

  3400. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>s time to
    3401. 

  3401. update the scene. It is very important to understand the scene representing
    3402. 

  3402. your game level. We always want to update things that are impacted by the
    3403. 

  3403. changes to optimize performance. In order to optimize the performance of your
    3404. 

  3404. game, it is essential that you only update objects that need to be changed. In
    3405. 

  3405. this example, we</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    3406. 

  3406. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    3407. 

  3407. mso-bidi-font-family:"Times New Roman"'>ll apply a rotation when the user has
    3408. 

  3408. touched the screen or mouse button:<o:p></o:p></span></p>
    3409. 

  3409. 

  3410. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3411. 

  3411. 

  3412. <pre style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    3413. 

  3413. style='font-family:Consolas;color:black'>&nbsp;MyGame::update(</span><span
    3414. 

  3414. style='font-family:Consolas;color:blue'>float</span><span style='font-family:
    3415. 

  3415. Consolas;color:black'>&nbsp;elapsedTime)<o:p></o:p></span></pre><pre
    3416. 

  3416. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3417. 

  3417. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3418. 

  3418. style='font-family:Consolas;color:green'>//&nbsp;Rotate&nbsp;the&nbsp;model</span><span
    3419. 

  3419. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3420. 

  3420. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3421. 

  3421. style='font-family:Consolas;color:blue'>if</span><span style='font-family:Consolas;
    3422. 

  3422. color:black'>&nbsp;(!_touched)<o:p></o:p></span></pre>
    3423. 

  3423. 

  3424. <p class=MsoNormal style='mso-pagination:widow-orphan'><span style='font-family:
    3425. 

  3425. Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;_modelNode-&gt;rotateY(elapsedTime
    3426. 

  3426. * MATH_DEG_TO_RAD(0.05f));</span><span style='font-size:9.5pt;font-family:Consolas'><o:p></o:p></span></p>
    3427. 

  3427. 

  3428. <pre style='background:white'><span style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3429. 

  3429. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    3430. 

  3430. 

  3431. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3432. 

  3432. 

  3433. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Some
    3434. 

  3434. examples of typical things you will want to update in your scene may include:<o:p></o:p></span></p>
    3435. 

  3435. 

  3436. <p class=MsoNormal><a name=d9e350a1310></a><span style='font-size:12.0pt;
    3437. 

  3437. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3438. 

  3438. 

  3439. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    3440. 

  3440. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    3441. 

  3441. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    3442. 

  3442. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    3443. 

  3443. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    3444. 

  3444. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    3445. 

  3445. "Times New Roman"'>applying forces onto rigid bodies<span style='mso-tab-count:
    3446. 

  3446. 2'>          </span><o:p></o:p></span></p>
    3447. 

  3447. 

  3448. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    3449. 

  3449. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    3450. 

  3450. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    3451. 

  3451. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    3452. 

  3452. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    3453. 

  3453. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    3454. 

  3454. "Times New Roman"'>applying transformations<span style='mso-tab-count:2'>             </span><o:p></o:p></span></p>
    3455. 

  3455. 

  3456. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    3457. 

  3457. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    3458. 

  3458. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    3459. 

  3459. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    3460. 

  3460. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    3461. 

  3461. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    3462. 

  3462. "Times New Roman"'>starting or stopping animations<span style='mso-tab-count:
    3463. 

  3463. 2'>            </span><o:p></o:p></span></p>
    3464. 

  3464. 

  3465. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    3466. 

  3466. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    3467. 

  3467. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    3468. 

  3468. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    3469. 

  3469. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    3470. 

  3470. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    3471. 

  3471. "Times New Roman"'>showing or hiding components<o:p></o:p></span></p>
    3472. 

  3472. 

  3473. <h3>Rendering a scene</h3>
    3474. 

  3474. 

  3475. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    3476. 

  3476. render a scene you</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    3477. 

  3477. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    3478. 

  3478. mso-bidi-font-family:"Times New Roman"'>ll need to gather all the models in the
    3479. 

  3479. scene that are attached to nodes and then draw them. Calling the </span><span
    3480. 

  3480. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Scene::visit()</span><span
    3481. 

  3481. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method, the
    3482. 

  3482. scene's hierarchical data structure is traversed and for each node in the
    3483. 

  3483. scene, the specified method is invoked as a callback.<o:p></o:p></span></p>
    3484. 

  3484. 

  3485. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3486. 

  3486. 

  3487. <pre style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    3488. 

  3488. style='font-family:Consolas;color:black'>&nbsp;MyGame::render(</span><span
    3489. 

  3489. style='font-family:Consolas;color:blue'>float</span><span style='font-family:
    3490. 

  3490. Consolas;color:black'>&nbsp;elapsedTime)<o:p></o:p></span></pre><pre
    3491. 

  3491. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3492. 

  3492. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3493. 

  3493. style='font-family:Consolas;color:green'>//&nbsp;Clear&nbsp;the&nbsp;buffers&nbsp;to&nbsp;black</span><span
    3494. 

  3494. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3495. 

  3495. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;clear(CLEAR_COLOR_DEPTH,&nbsp;Vector4::zero(),&nbsp;1.0f,&nbsp;0);<o:p></o:p></span></pre><pre
    3496. 

  3496. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3497. 

  3497. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3498. 

  3498. style='font-family:Consolas;color:green'>//&nbsp;Visit&nbsp;all&nbsp;the&nbsp;nodes&nbsp;in&nbsp;the&nbsp;scene,&nbsp;drawing&nbsp;the&nbsp;models/mesh.</span><span
    3499. 

  3499. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3500. 

  3500. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;_scene-&gt;visit(</span><span
    3501. 

  3501. style='font-family:Consolas;color:blue'>this</span><span style='font-family:
    3502. 

  3502. Consolas;color:black'>,&nbsp;&amp;MeshGame::drawScene);<o:p></o:p></span></pre><pre
    3503. 

  3503. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre><pre
    3504. 

  3504. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3505. 

  3505. style='background:white'><span style='font-family:Consolas;color:blue'>bool</span><span
    3506. 

  3506. style='font-family:Consolas;color:black'>&nbsp;MyGame::drawScene(Node*&nbsp;node,&nbsp;</span><span
    3507. 

  3507. style='font-family:Consolas;color:blue'>void</span><span style='font-family:
    3508. 

  3508. Consolas;color:black'>*&nbsp;cookie)<o:p></o:p></span></pre><pre
    3509. 

  3509. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3510. 

  3510. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3511. 

  3511. style='font-family:Consolas;color:green'>//&nbsp;This&nbsp;method&nbsp;is&nbsp;called&nbsp;for&nbsp;each&nbsp;node&nbsp;in&nbsp;the&nbsp;scene.</span><span
    3512. 

  3512. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3513. 

  3513. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Model*&nbsp;model&nbsp;=&nbsp;node-&gt;getModel();&nbsp;<o:p></o:p></span></pre><pre
    3514. 

  3514. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3515. 

  3515. style='font-family:Consolas;color:blue'>if</span><span style='font-family:Consolas;
    3516. 

  3516. color:black'>&nbsp;(model)<o:p></o:p></span></pre><pre style='background:white'><span
    3517. 

  3517. style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;model-&gt;draw();<o:p></o:p></span></pre><pre
    3518. 

  3518. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3519. 

  3519. style='font-family:Consolas;color:blue'>return</span><span style='font-family:
    3520. 

  3520. Consolas;color:black'>&nbsp;</span><span style='font-family:Consolas;
    3521. 

  3521. color:blue'>true</span><span style='font-family:Consolas;color:black'>;<o:p></o:p></span></pre><pre
    3522. 

  3522. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    3523. 

  3523. 

  3524. <h3>Culling non-visible models</h3>
    3525. 

  3525. 

  3526. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>In
    3527. 

  3527. some scenes, you may have many models contributing to the game level. However,
    3528. 

  3528. with a moving camera, only some models will be visible at any particular time.
    3529. 

  3529. Running the code in the snippet above on much larger scenes would cause many
    3530. 

  3530. models to be drawn unnecessarily. To avoid this, you can query a </span><span
    3531. 

  3531. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    3532. 

  3532. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class and
    3533. 

  3533. retrieve a </span><span style='font-size:12.0pt;font-family:"Courier New";
    3534. 

  3534. mso-bidi-font-family:"Times New Roman"'>gameplay::BoundingSphere</span><span
    3535. 

  3535. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> using </span><span
    3536. 

  3536. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Node::getBoundingSphere()</span><span
    3537. 

  3537. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. This bound
    3538. 

  3538. represents an approximation of the representative data contained within a node.
    3539. 

  3539. It is only intended for visibility testing or first-pass intersection testing.
    3540. 

  3540. If you have a moving camera with many objects in the scene, ensure that you add
    3541. 

  3541. code to test visibility from within your visitor callback. This will ensure the
    3542. 

  3542. node is within the camera</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    3543. 

  3543. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    3544. 

  3544. mso-bidi-font-family:"Times New Roman"'>s viewing range. To do this, make a
    3545. 

  3545. simple intersection test between the front of each node and the active camera
    3546. 

  3546. frustum (by calling </span><span style='font-size:12.0pt;font-family:"Courier New";
    3547. 

  3547. mso-bidi-font-family:"Times New Roman"'>Camera::getFrustum()</span><span
    3548. 

  3548. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>) that
    3549. 

  3549. represents the outer planes of the camera</span><span style='font-size:12.0pt;
    3550. 

  3550. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>’</span><span
    3551. 

  3551. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>s viewing area.
    3552. 

  3552. Here is a snippet of code to perform such an intersection test:<o:p></o:p></span></p>
    3553. 

  3553. 

  3554. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3555. 

  3555. 

  3556. <pre style='background:white'><a name=d12e3a1310></a><span style='font-family:
    3557. 

  3557. Consolas;color:blue'>bool</span><span style='font-family:Consolas;color:black'>&nbsp;MeshGame::drawScene(Node*&nbsp;node,&nbsp;</span><span
    3558. 

  3558. style='font-family:Consolas;color:blue'>void</span><span style='font-family:
    3559. 

  3559. Consolas;color:black'>*&nbsp;cookie)<o:p></o:p></span></pre><pre
    3560. 

  3560. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3561. 

  3561. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3562. 

  3562. style='font-family:Consolas;color:green'>//&nbsp;Only&nbsp;draw&nbsp;visible&nbsp;nodes</span><span
    3563. 

  3563. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3564. 

  3564. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3565. 

  3565. style='font-family:Consolas;color:blue'>if</span><span style='font-family:Consolas;
    3566. 

  3566. color:black'>&nbsp;(node-&gt;getBoundingSphere()-&gt;intersect(_camera-&gt;getFrustum())<o:p></o:p></span></pre><pre
    3567. 

  3567. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;{<o:p></o:p></span></pre><pre
    3568. 

  3568. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Model*&nbsp;model&nbsp;=&nbsp;node-&gt;getModel();&nbsp;<o:p></o:p></span></pre><pre
    3569. 

  3569. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3570. 

  3570. style='font-family:Consolas;color:blue'>if</span><span style='font-family:Consolas;
    3571. 

  3571. color:black'>&nbsp;(model)<o:p></o:p></span></pre><pre style='background:white'><span
    3572. 

  3572. style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;model-&gt;draw();<o:p></o:p></span></pre><pre
    3573. 

  3573. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;}<o:p></o:p></span></pre><pre
    3574. 

  3574. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3575. 

  3575. style='font-family:Consolas;color:blue'>return</span><span style='font-family:
    3576. 

  3576. Consolas;color:black'>&nbsp;</span><span style='font-family:Consolas;
    3577. 

  3577. color:blue'>true</span><span style='font-family:Consolas;color:black'>;<o:p></o:p></span></pre><pre
    3578. 

  3578. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    3579. 

  3579. 

  3580. <h2><a name="_Toc330902775">Model and mesh</a></h2>
    3581. 

  3581. 

  3582. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3583. 

  3583. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3584. 

  3584. "Times New Roman"'>gameplay::Model</span><span style='font-size:12.0pt;
    3585. 

  3585. mso-bidi-font-family:"Times New Roman"'> class is the basic component used to
    3586. 

  3586. draw geometry in your scene. The model contains a few key elements: a </span><span
    3587. 

  3587. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Mesh</span><span
    3588. 

  3588. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, an optional </span><span
    3589. 

  3589. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshSkin</span><span
    3590. 

  3590. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and one or
    3591. 

  3591. more </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3592. 

  3592. "Times New Roman"'>gameplay::Material</span><span style='font-size:12.0pt;
    3593. 

  3593. mso-bidi-font-family:"Times New Roman"'>. These contribute to the information
    3594. 

  3594. that is needed to perform the rendering of a model.<o:p></o:p></span></p>
    3595. 

  3595. 

  3596. <h3>Mesh geometry</h3>
    3597. 

  3597. 

  3598. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3599. 

  3599. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3600. 

  3600. "Times New Roman"'>gameplay::Mesh</span><span style='font-size:12.0pt;
    3601. 

  3601. mso-bidi-font-family:"Times New Roman"'> class consists of a </span><span
    3602. 

  3602. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::VertexFormat</span><span
    3603. 

  3603. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> attribute.
    3604. 

  3604. This attribute describes the layout for the vertex data as well as the actual
    3605. 

  3605. vertex data, which is used as input in the rendering of the geometry. In
    3606. 

  3606. addition, it holds one or more </span><span style='font-size:12.0pt;font-family:
    3607. 

  3607. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshParts</span><span
    3608. 

  3608. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. These parts
    3609. 

  3609. define the primitive shapes and indices into the vertex data that describe how
    3610. 

  3610. the vertices are connected.<o:p></o:p></span></p>
    3611. 

  3611. 

  3612. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3613. 

  3613. 

  3614. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Game
    3615. 

  3615. artists use 3-D modeling tools that are capable of organizing and splitting the
    3616. 

  3616. vertex data into parts/subsets based on the materials that are applied to them.
    3617. 

  3617. The </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3618. 

  3618. "Times New Roman"'>gameplay::Mesh</span><span style='font-size:12.0pt;
    3619. 

  3619. mso-bidi-font-family:"Times New Roman"'> class maintains one vertex buffer to
    3620. 

  3620. hold all the vertices, and for each </span><span style='font-size:12.0pt;
    3621. 

  3621. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshPart</span><span
    3622. 

  3622. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, an index
    3623. 

  3623. buffer is used to draw the primitive shapes.<o:p></o:p></span></p>
    3624. 

  3624. 

  3625. <h3>MeshSkin and Joints</h3>
    3626. 

  3626. 

  3627. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3628. 

  3628. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3629. 

  3629. "Times New Roman"'>gameplay::Mesh</span><span style='font-size:12.0pt;
    3630. 

  3630. mso-bidi-font-family:"Times New Roman"'> class supports an optional </span><span
    3631. 

  3631. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshSkin</span><span
    3632. 

  3632. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. This is used
    3633. 

  3633. when loading models that represent characters in the game that have a skeleton consisting
    3634. 

  3634. of </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3635. 

  3635. "Times New Roman"'>gameplay::Joint</span><span style='font-size:12.0pt;
    3636. 

  3636. mso-bidi-font-family:"Times New Roman"'> objects (bones). Vertex skinning is
    3637. 

  3637. the term used to describe the process of applying a weighting or relationship
    3638. 

  3638. with the Joints and their affected vertices. Using 3-D modeling tools, artists
    3639. 

  3639. can add this additional weighting information onto the vertices in order to
    3640. 

  3640. control how much a particular vertex should be impacted. This is based on the
    3641. 

  3641. transformation of joints that can affect them. You will learn later how to
    3642. 

  3642. apply special, skinned Materials that support this weighting. The gameplay 3-D
    3643. 

  3643. framework supports a maximum of four blend weights per vertex. The </span><span
    3644. 

  3644. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshSkin</span><span
    3645. 

  3645. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class holds
    3646. 

  3646. and maintains a hierarchy of </span><span style='font-size:12.0pt;font-family:
    3647. 

  3647. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay:Joint</span><span
    3648. 

  3648. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> objects that
    3649. 

  3649. can be transformed. A typical operation is to animate the transformation
    3650. 

  3650. (usually only rotations) of the joints. The data within this class can be bound
    3651. 

  3651. onto skinned Materials to ensure proper impact of weights onto their influenced
    3652. 

  3652. vertices.<a name=d13e3a1310></a><o:p></o:p></span></p>
    3653. 

  3653. 

  3654. <h2><a name="_Toc330902776">Lights</a></h2>
    3655. 

  3655. 

  3656. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3657. 

  3657. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3658. 

  3658. "Times New Roman"'>gameplay::Light</span><span style='font-size:12.0pt;
    3659. 

  3659. mso-bidi-font-family:"Times New Roman"'> class can be attached to any </span><span
    3660. 

  3660. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    3661. 

  3661. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> in order to
    3662. 

  3662. add lighting information into a </span><span style='font-size:12.0pt;
    3663. 

  3663. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Scene</span><span
    3664. 

  3664. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. This lighting
    3665. 

  3665. information must be bound to the </span><span style='font-size:12.0pt;
    3666. 

  3666. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3667. 

  3667. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> that is being
    3668. 

  3668. applied onto the </span><span style='font-size:12.0pt;font-family:"Courier New";
    3669. 

  3669. mso-bidi-font-family:"Times New Roman"'>gameplay::MeshParts</span><span
    3670. 

  3670. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. There are
    3671. 

  3671. three types of lights in the gameplay 3-D framework - directional, point, and
    3672. 

  3672. spot lights.<o:p></o:p></span></p>
    3673. 

  3673. 

  3674. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3675. 

  3675. 

  3676. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>All
    3677. 

  3677. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3678. 

  3678. "Times New Roman"'>gameplay::Light</span><span style='font-size:12.0pt;
    3679. 

  3679. mso-bidi-font-family:"Times New Roman"'> components can be loaded into a </span><span
    3680. 

  3680. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Scene</span><span
    3681. 

  3681. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> using the </span><span
    3682. 

  3682. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Bundle</span><span
    3683. 

  3683. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class.
    3684. 

  3684. However, it is your responsibility to bind the relevant lighting information
    3685. 

  3685. stored in the light into the </span><span style='font-size:12.0pt;font-family:
    3686. 

  3686. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3687. 

  3687. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class.<o:p></o:p></span></p>
    3688. 

  3688. 

  3689. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3690. 

  3690. 

  3691. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    3692. 

  3692. can also programmatically create a light using the factory methods on the </span><span
    3693. 

  3693. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Light</span><span
    3694. 

  3694. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class. Here is
    3695. 

  3695. an example of how to create and add a directional light to your scene and bind
    3696. 

  3696. the lighting information onto a model's material(s):<o:p></o:p></span></p>
    3697. 

  3697. 

  3698. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    3699. 

  3699. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3700. 

  3700. 

  3701. <pre style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    3702. 

  3702. style='font-family:Consolas;color:black'>&nbsp;MyGame::initialize()<o:p></o:p></span></pre><pre
    3703. 

  3703. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    3704. 

  3704. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;...<o:p></o:p></span></pre><pre
    3705. 

  3705. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3706. 

  3706. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3707. 

  3707. style='font-family:Consolas;color:green'>//&nbsp;Create&nbsp;a&nbsp;node&nbsp;and&nbsp;light&nbsp;attaching&nbsp;the&nbsp;light&nbsp;to&nbsp;the&nbsp;node</span><span
    3708. 

  3708. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3709. 

  3709. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Node*&nbsp;lightNode&nbsp;=&nbsp;Node::create(</span><span
    3710. 

  3710. style='font-family:Consolas;color:#A31515'>&quot;directionalLight1&quot;</span><span
    3711. 

  3711. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3712. 

  3712. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Light*&nbsp;light&nbsp;=&nbsp;Light::createDirectional(Vector3(1,&nbsp;0,&nbsp;0));<o:p></o:p></span></pre><pre
    3713. 

  3713. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;lightNode-&gt;setLight(light);<o:p></o:p></span></pre><pre
    3714. 

  3714. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    3715. 

  3715. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    3716. 

  3716. style='font-family:Consolas;color:green'>//&nbsp;Bind&nbsp;the&nbsp;relevant&nbsp;lighting&nbsp;information&nbsp;into&nbsp;the&nbsp;materials</span><span
    3717. 

  3717. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    3718. 

  3718. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Material*&nbsp;material&nbsp;=&nbsp;_modelNode-&gt;getModel()-&gt;getMaterial();<o:p></o:p></span></pre><pre
    3719. 

  3719. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;MaterialParameter*&nbsp;parameter&nbsp;=&nbsp;material-&gt;getParameter(</span><span
    3720. 

  3720. style='font-family:Consolas;color:#A31515'>&quot;u_lightDirection&quot;</span><span
    3721. 

  3721. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    3722. 

  3722. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;parameter-&gt;bindValue(lightNode,&nbsp;&amp;Node::getForwardVectorView);<o:p></o:p></span></pre><pre
    3723. 

  3723. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    3724. 

  3724. 

  3725. <h3>Pre-computed lighting maps</h3>
    3726. 

  3726. 

  3727. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Adding
    3728. 

  3728. lighting information into </span><span style='font-size:12.0pt;font-family:
    3729. 

  3729. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3730. 

  3730. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> adds
    3731. 

  3731. computationally expensive graphics computations. In many games, there are usually
    3732. 

  3732. multiple static lights and objects in the scene. In this relationship, the
    3733. 

  3733. additive light colors contributing to the objects can be pre-computed during
    3734. 

  3734. the design phase. 3-D modeling tools typically support the ability to compute
    3735. 

  3735. the light's additive color contributions using a process called <i
    3736. 

  3736. style='mso-bidi-font-style:normal'>baking</i>. This process allows the artist
    3737. 

  3737. to direct the contributing light and color information into a separate or
    3738. 

  3738. combined texture so that this is not required during the rendering.<o:p></o:p></span></p>
    3739. 

  3739. 

  3740. <p class=MsoNormal style='mso-pagination:widow-orphan'><span style='font-size:
    3741. 

  3741. 12.0pt;mso-bidi-font-family:"Times New Roman"'>You can optionally declare and
    3742. 

  3742. pass in pre-generated light maps using the
    3743. 

  3743. colored-unlit.frag/textured-unlit.frag shaders and specifying in your materials<o:p></o:p></span></p>
    3744. 

  3744. 

  3745. <p class=MsoNormal style='mso-pagination:widow-orphan'><span style='font-size:
    3746. 

  3746. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>defines
    3747. 

  3747. = TEXTURE_LIGHTMAP<o:p></o:p></span></p>
    3748. 

  3748. 

  3749. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Then
    3750. 

  3750. you just assign them using the sampler<span style='mso-spacerun:yes'>  </span></span><span
    3751. 

  3751. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>m_lightmapTexture</span><span
    3752. 

  3752. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> in your
    3753. 

  3753. material definition to the image that was pre-generated that contains the
    3754. 

  3754. light+color for your object. It is recommended to use 8-bit alpha textures to
    3755. 

  3755. reduce the size.<o:p></o:p></span></p>
    3756. 

  3756. 

  3757. <h3>Directional lights</h3>
    3758. 

  3758. 

  3759. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>In
    3760. 

  3760. most games, you</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    3761. 

  3761. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    3762. 

  3762. mso-bidi-font-family:"Times New Roman"'>ll want to add a </span><span
    3763. 

  3763. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Light</span><span
    3764. 

  3764. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class whose
    3765. 

  3765. type is </span><span style='font-size:12.0pt;font-family:"Courier New";
    3766. 

  3766. mso-bidi-font-family:"Times New Roman"'>Light::DIRECTIONAL</span><span
    3767. 

  3767. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. This type of
    3768. 

  3768. light is used as the primary light source, such as a sun or moon. The
    3769. 

  3769. directional light represents a light source whose color is affected only by the
    3770. 

  3770. constant direction vector. It is typical to bind this onto the </span><span
    3771. 

  3771. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Materials</span><span
    3772. 

  3772. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> of objects
    3773. 

  3773. that are dynamic or moving.<o:p></o:p></span></p>
    3774. 

  3774. 

  3775. <h3>Point and spot lights</h3>
    3776. 

  3776. 

  3777. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Due
    3778. 

  3778. to the expensive processing overhead in using point and spot lights, many games
    3779. 

  3779. are designed to restrict point and spot light use to be static, baked into
    3780. 

  3780. light and color maps. However, the point and spot light types add exceptional
    3781. 

  3781. realism to games. Using them in separate or combined rendering passes, you can
    3782. 

  3782. bind point and spot lights into material to add dynamic point and spot light
    3783. 

  3783. rendering. All the built-in gameplay .materials files support directional, point
    3784. 

  3784. and spot lights. Also, with minor modification to the shaders, you can add
    3785. 

  3785. additional passes to combine two or more lights. It should be noted that there
    3786. 

  3786. is a significant performance impact in doing this. For these cases, you</span><span
    3787. 

  3787. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    3788. 

  3788. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    3789. 

  3789. "Times New Roman"'>ll usually want to restrict the influence of lights on a
    3790. 

  3790. material to no more than the one or two closest lights at a time. This can be
    3791. 

  3791. achieved by using a simple test in the </span><span style='font-size:12.0pt;
    3792. 

  3792. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Game::update()</span><span
    3793. 

  3793. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method to find
    3794. 

  3794. the closest light to a </span><span style='font-size:12.0pt;font-family:"Courier New";
    3795. 

  3795. mso-bidi-font-family:"Times New Roman"'>gameplay::Model</span><span
    3796. 

  3796. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and then bind
    3797. 

  3797. them to the </span><span style='font-size:12.0pt;font-family:"Courier New";
    3798. 

  3798. mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3799. 

  3799. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> once they are
    3800. 

  3800. found.<a name=d14e3a1310></a><o:p></o:p></span></p>
    3801. 

  3801. 

  3802. <h2><a name="_Toc330902777">Materials and shaders</a></h2>
    3803. 

  3803. 

  3804. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3805. 

  3805. gameplay 3-D framework uses a modern GPU shader based rendering architecture
    3806. 

  3806. and uses OpenGL 2.0+ (desktop) or OpenGL ES 2.0 (mobile) along with the OpenGL
    3807. 

  3807. Shading Language (GLSL). Currently, all the code in graphics-related classes uses
    3808. 

  3808. the OpenGL hardware device directly.<o:p></o:p></span></p>
    3809. 

  3809. 

  3810. <h3>Using materials</h3>
    3811. 

  3811. 

  3812. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    3813. 

  3813. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3814. 

  3814. "Times New Roman"'>gameplay::Material</span><span style='font-size:12.0pt;
    3815. 

  3815. mso-bidi-font-family:"Times New Roman"'> class is the high level definition of
    3816. 

  3816. all the rendering information needed to draw a </span><span style='font-size:
    3817. 

  3817. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshPart</span><span
    3818. 

  3818. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. When you draw
    3819. 

  3819. a </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3820. 

  3820. "Times New Roman"'>gameplay::Model</span><span style='font-size:12.0pt;
    3821. 

  3821. mso-bidi-font-family:"Times New Roman"'>, the mesh</span><span
    3822. 

  3822. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    3823. 

  3823. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    3824. 

  3824. "Times New Roman"'>s vertex buffer is applied and for each </span><span
    3825. 

  3825. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshPart</span><span
    3826. 

  3826. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> its index
    3827. 

  3827. buffer(s) and </span><span style='font-size:12.0pt;font-family:"Courier New";
    3828. 

  3828. mso-bidi-font-family:"Times New Roman"'>gameplay::Materials</span><span
    3829. 

  3829. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> are applied
    3830. 

  3830. just before the primitives are drawn. <o:p></o:p></span></p>
    3831. 

  3831. 

  3832. <h3>RenderState and Effects</h3>
    3833. 

  3833. 

  3834. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Each
    3835. 

  3835. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    3836. 

  3836. "Times New Roman"'>gameplay::Material</span><span style='font-size:12.0pt;
    3837. 

  3837. mso-bidi-font-family:"Times New Roman"'> consists of a </span><span
    3838. 

  3838. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::RenderState</span><span
    3839. 

  3839. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and a </span><span
    3840. 

  3840. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Effect</span><span
    3841. 

  3841. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. The </span><span
    3842. 

  3842. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::RenderState</span><span
    3843. 

  3843. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> stores the GPU
    3844. 

  3844. render state blocks that are to be applied, as well as any </span><span
    3845. 

  3845. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MaterialParameters</span><span
    3846. 

  3846. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to be applied
    3847. 

  3847. to the </span><span style='font-size:12.0pt;font-family:"Courier New";
    3848. 

  3848. mso-bidi-font-family:"Times New Roman"'>gameplay::Effect</span><span
    3849. 

  3849. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. While a </span><span
    3850. 

  3850. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3851. 

  3851. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> is typically
    3852. 

  3852. used once per </span><span style='font-size:12.0pt;font-family:"Courier New";
    3853. 

  3853. mso-bidi-font-family:"Times New Roman"'>gameplay::MeshPart</span><span
    3854. 

  3854. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, the </span><span
    3855. 

  3855. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Effect</span><span
    3856. 

  3856. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> is created
    3857. 

  3857. internally based on the unique combination of selected vertex and fragment
    3858. 

  3858. shader programs. The </span><span style='font-size:12.0pt;font-family:"Courier New";
    3859. 

  3859. mso-bidi-font-family:"Times New Roman"'>gameplay::Effect</span><span
    3860. 

  3860. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> represents a
    3861. 

  3861. common reusable shader program.<o:p></o:p></span></p>
    3862. 

  3862. 

  3863. <h3>Techniques</h3>
    3864. 

  3864. 

  3865. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Since
    3866. 

  3866. you can bind only one </span><span style='font-size:12.0pt;font-family:"Courier New";
    3867. 

  3867. mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3868. 

  3868. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> per </span><span
    3869. 

  3869. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MeshPart</span><span
    3870. 

  3870. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, an additional
    3871. 

  3871. feature is supported that's designed to make it quick and easy to change the
    3872. 

  3872. way you render the parts at runtime. You can define multiple techniques by
    3873. 

  3873. giving them different names. Each one can have a completely different rendering
    3874. 

  3874. technique, and you can even change the technique being applied at runtime by
    3875. 

  3875. using </span><span style='font-size:12.0pt;font-family:"Courier New";
    3876. 

  3876. mso-bidi-font-family:"Times New Roman"'>Material::setTechnique(const char*
    3877. 

  3877. name)</span><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>.
    3878. 

  3878. When a material is loaded, all the techniques are loaded ahead too. This is a
    3879. 

  3879. practical way of handling different light combinations or having lower-quality
    3880. 

  3880. rendering techniques, such as disabling bump mapping, when the object being
    3881. 

  3881. rendered is far away from the camera.<o:p></o:p></span></p>
    3882. 

  3882. 

  3883. <h3>Creating materials</h3>
    3884. 

  3884. 

  3885. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    3886. 

  3886. can create a </span><span style='font-size:12.0pt;font-family:"Courier New";
    3887. 

  3887. mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3888. 

  3888. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> from the
    3889. 

  3889. simple </span><span style='font-size:12.0pt;font-family:"Courier New";
    3890. 

  3890. mso-bidi-font-family:"Times New Roman"'>gameplay::Properties</span><span
    3891. 

  3891. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> based
    3892. 

  3892. .material files. Using this simple file format, you can define your material,
    3893. 

  3893. specifying all the rendering techniques and pass information.<o:p></o:p></span></p>
    3894. 

  3894. 

  3895. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3896. 

  3896. 

  3897. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    3898. 

  3898. is an example of loading a .material file:<o:p></o:p></span></p>
    3899. 

  3899. 

  3900. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    3901. 

  3901. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3902. 

  3902. 

  3903. <pre style='background:white'><span style='font-family:Consolas;color:black'>Material*&nbsp;planeMaterial&nbsp;=&nbsp;planeNode-&gt;getModel()-&gt;setMaterial(</span><span
    3904. 

  3904. style='font-family:Consolas;color:#A31515'>&quot;res/floor.material&quot;</span><span
    3905. 

  3905. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre>
    3906. 

  3906. 

  3907. <h3>Setting vs. binding material parameters</h3>
    3908. 

  3908. 

  3909. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Once
    3910. 

  3910. you have created a </span><span style='font-size:12.0pt;font-family:"Courier New";
    3911. 

  3911. mso-bidi-font-family:"Times New Roman"'>gameplay::Material</span><span
    3912. 

  3912. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> instance, you</span><span
    3913. 

  3913. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    3914. 

  3914. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    3915. 

  3915. "Times New Roman"'>ll want to get its parameters and then set or bind various
    3916. 

  3916. values to them. To set a value, get the </span><span style='font-size:12.0pt;
    3917. 

  3917. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MaterialParameter</span><span
    3918. 

  3918. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and then call
    3919. 

  3919. the appropriate </span><span style='font-size:12.0pt;font-family:"Courier New";
    3920. 

  3920. mso-bidi-font-family:"Times New Roman"'>setValue()</span><span
    3921. 

  3921. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> method on it.
    3922. 

  3922. Setting material parameter values is most common in parameters that are based
    3923. 

  3923. on values that are constants.<o:p></o:p></span></p>
    3924. 

  3924. 

  3925. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3926. 

  3926. 

  3927. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    3928. 

  3928. is an example of setting a value on a parameter:<o:p></o:p></span></p>
    3929. 

  3929. 

  3930. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    3931. 

  3931. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3932. 

  3932. 

  3933. <pre style='background:white'><span style='font-family:Consolas;color:black'>material-&gt;getParameter(</span><span
    3934. 

  3934. style='font-family:Consolas;color:#A31515'>&quot;u_diffuseColor&quot;</span><span
    3935. 

  3935. style='font-family:Consolas;color:black'>)-&gt;setValue(Vector4(0.53544f,&nbsp;<o:p></o:p></span></pre><pre
    3936. 

  3936. style='background:white'><span style='font-family:Consolas;color:black'><span
    3937. 

  3937. style='mso-tab-count:6'>                                                    </span><span style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'>   </span><span style='mso-spacerun:yes'> </span>0.53544f,<o:p></o:p></span></pre><pre
    3938. 

  3938. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                          </span><span style='mso-spacerun:yes'>                              </span><span style='mso-spacerun:yes'>   </span>0.53544f,&nbsp;1.0f));<o:p></o:p></span></pre>
    3939. 

  3939. 

  3940. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3941. 

  3941. 

  3942. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>For
    3943. 

  3943. values that are not constants and are determined from other objects, you</span><span
    3944. 

  3944. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    3945. 

  3945. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    3946. 

  3946. "Times New Roman"'>ll want to bind a value to it. When binding a value, you are
    3947. 

  3947. giving the parameter a function pointer that will only be resolved just prior
    3948. 

  3948. to rendering. In this example, we will bind the forward vector for a node (in
    3949. 

  3949. view space).<o:p></o:p></span></p>
    3950. 

  3950. 

  3951. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3952. 

  3952. 

  3953. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    3954. 

  3954. is an example of binding a value on a parameter:<o:p></o:p></span></p>
    3955. 

  3955. 

  3956. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3957. 

  3957. 

  3958. <pre style='background:white'><span style='font-family:Consolas;color:black'>material-&gt;getParameter(</span><span
    3959. 

  3959. style='font-family:Consolas;color:#A31515'>&quot;u_lightDirection&quot;</span><span
    3960. 

  3960. style='font-family:Consolas;color:black'>)-&gt;bindValue(lightNode,&nbsp;<o:p></o:p></span></pre><pre
    3961. 

  3961. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                                                      </span>&amp;Node::getForwardVectorView);<o:p></o:p></span></pre>
    3962. 

  3962. 

  3963. <h3>.material files</h3>
    3964. 

  3964. 

  3965. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>As
    3966. 

  3966. you can see in the following .material file, we have one Material, one
    3967. 

  3967. Technique and one Pass. The main parts of this material definition are the
    3968. 

  3968. shaders, uniforms, samplers and renderState. You will see certain upper case
    3969. 

  3969. values throughout the file. These represent constant enumeration values and can
    3970. 

  3970. usually be found in the </span><span style='font-size:12.0pt;font-family:"Courier New";
    3971. 

  3971. mso-bidi-font-family:"Times New Roman"'>gameplay::RenderState</span><span
    3972. 

  3972. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> or </span><span
    3973. 

  3973. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Texture</span><span
    3974. 

  3974. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class
    3975. 

  3975. definitions:<o:p></o:p></span></p>
    3976. 

  3976. 

  3977. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    3978. 

  3978. 

  3979. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>material
    3980. 

  3980. duck<o:p></o:p></span></p>
    3981. 

  3981. 

  3982. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    3983. 

  3983. 

  3984. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    3985. 

  3985. style='mso-spacerun:yes'>    </span>technique<o:p></o:p></span></p>
    3986. 

  3986. 

  3987. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    3988. 

  3988. style='mso-spacerun:yes'>    </span>{<span style='mso-tab-count:1'>  </span><o:p></o:p></span></p>
    3989. 

  3989. 

  3990. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    3991. 

  3991. style='mso-spacerun:yes'>        </span>pass 0<o:p></o:p></span></p>
    3992. 

  3992. 

  3993. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    3994. 

  3994. style='mso-spacerun:yes'>        </span>{<o:p></o:p></span></p>
    3995. 

  3995. 

  3996. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    3997. 

  3997. style='mso-spacerun:yes'>            </span>// shaders<o:p></o:p></span></p>
    3998. 

  3998. 

  3999. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4000. 

  4000. style='mso-spacerun:yes'>            </span>vertexShader = res/shaders/textured.vert<o:p></o:p></span></p>
    4001. 

  4001. 

  4002. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4003. 

  4003. style='mso-spacerun:yes'>            </span>fragmentShader = res/shaders/textured.frag<o:p></o:p></span></p>
    4004. 

  4004. 

  4005. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4006. 

  4006. style='mso-tab-count:1'>       </span><span style='mso-spacerun:yes'>    
    4007. 

  4007. </span>defines = SPECULAR<o:p></o:p></span></p>
    4008. 

  4008. 

  4009. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4010. 

  4010. style='mso-spacerun:yes'>            </span><o:p></o:p></span></p>
    4011. 

  4011. 

  4012. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4013. 

  4013. style='mso-spacerun:yes'>            </span>// uniforms<o:p></o:p></span></p>
    4014. 

  4014. 

  4015. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4016. 

  4016. style='mso-spacerun:yes'>            </span>u_worldViewProjectionMatrix =
    4017. 

  4017. WORLD_VIEW_PROJECTION_MATRIX<o:p></o:p></span></p>
    4018. 

  4018. 

  4019. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4020. 

  4020. style='mso-spacerun:yes'>            </span>u_inverseTransposeWorldViewMatrix =
    4021. 

  4021. INVERSE_TRANSPOSE_WORLD_VIEW_MATRIX<o:p></o:p></span></p>
    4022. 

  4022. 

  4023. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4024. 

  4024. style='mso-spacerun:yes'>            </span>u_cameraPosition =
    4025. 

  4025. CAMERA_WORLD_POSITION<o:p></o:p></span></p>
    4026. 

  4026. 

  4027. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4028. 

  4028. style='mso-spacerun:yes'>            </span><o:p></o:p></span></p>
    4029. 

  4029. 

  4030. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4031. 

  4031. style='mso-spacerun:yes'>            </span>// samplers<o:p></o:p></span></p>
    4032. 

  4032. 

  4033. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4034. 

  4034. style='mso-spacerun:yes'>            </span>sampler u_diffuseTexture<o:p></o:p></span></p>
    4035. 

  4035. 

  4036. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4037. 

  4037. style='mso-spacerun:yes'>            </span>{<o:p></o:p></span></p>
    4038. 

  4038. 

  4039. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4040. 

  4040. style='mso-spacerun:yes'>                </span>path = res/duck-diffuse.png<o:p></o:p></span></p>
    4041. 

  4041. 

  4042. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4043. 

  4043. style='mso-spacerun:yes'>                </span>mipmap = true<o:p></o:p></span></p>
    4044. 

  4044. 

  4045. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4046. 

  4046. style='mso-spacerun:yes'>                </span>wrapS = CLAMP<o:p></o:p></span></p>
    4047. 

  4047. 

  4048. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4049. 

  4049. style='mso-spacerun:yes'>           </span><span
    4050. 

  4050. style='mso-spacerun:yes'>     </span>wrapT = CLAMP<o:p></o:p></span></p>
    4051. 

  4051. 

  4052. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4053. 

  4053. style='mso-spacerun:yes'>                </span>minFilter =
    4054. 

  4054. NEAREST_MIPMAP_LINEAR<o:p></o:p></span></p>
    4055. 

  4055. 

  4056. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4057. 

  4057. style='mso-spacerun:yes'>                </span>magFilter = LINEAR<o:p></o:p></span></p>
    4058. 

  4058. 

  4059. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4060. 

  4060. style='mso-spacerun:yes'>            </span>}<o:p></o:p></span></p>
    4061. 

  4061. 

  4062. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4063. 

  4063. style='mso-spacerun:yes'>            </span>// render state<o:p></o:p></span></p>
    4064. 

  4064. 

  4065. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4066. 

  4066. style='mso-spacerun:yes'>            </span>renderState<o:p></o:p></span></p>
    4067. 

  4067. 

  4068. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4069. 

  4069. style='mso-spacerun:yes'>            </span>{<o:p></o:p></span></p>
    4070. 

  4070. 

  4071. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4072. 

  4072. style='mso-spacerun:yes'>                </span>cullFace = true<o:p></o:p></span></p>
    4073. 

  4073. 

  4074. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4075. 

  4075. style='mso-spacerun:yes'>                </span>depthTest = true<o:p></o:p></span></p>
    4076. 

  4076. 

  4077. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4078. 

  4078. style='mso-spacerun:yes'>       </span><span
    4079. 

  4079. style='mso-spacerun:yes'>     </span>}<o:p></o:p></span></p>
    4080. 

  4080. 

  4081. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4082. 

  4082. style='mso-spacerun:yes'>        </span>}<o:p></o:p></span></p>
    4083. 

  4083. 

  4084. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4085. 

  4085. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    4086. 

  4086. 

  4087. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}<o:p></o:p></span></p>
    4088. 

  4088. 

  4089. <h3>Built-in shaders</h3>
    4090. 

  4090. 

  4091. <p class=MsoNormal>The <b style='mso-bidi-font-weight:normal'>&lt;gameplay-root&gt;/gameplay/res/shaders</b>
    4092. 

  4092. directory contains a set of the most common shaders used in your games. To
    4093. 

  4093. reduce shader code duplication the gameplay framework also supports declaring
    4094. 

  4094. including of shader files within vertex and shader program files.</p>
    4095. 

  4095. 

  4096. <p class=MsoNormal>If there is an error compiling the shaders the expanded
    4097. 

  4097. shader without the definitions is output with an .err file extension in the
    4098. 

  4098. same directory where the file was loaded from. </p>
    4099. 

  4099. 

  4100. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    4101. 

  4101. 

  4102. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'>Example:<o:p></o:p></b></p>
    4103. 

  4103. 

  4104. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><o:p>&nbsp;</o:p></b></p>
    4105. 

  4105. 

  4106. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>#include
    4107. 

  4107. &quot;lib/lighting.frag&quot;<o:p></o:p></span></p>
    4108. 

  4108. 

  4109. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    4110. 

  4110. 

  4111. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    4112. 

  4112. style='font-size:18.0pt;mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Shader
    4113. 

  4113. preprocessor definitions<o:p></o:p></span></b></p>
    4114. 

  4114. 

  4115. <p class=MsoNormal>Using preprocessor definitions, the built-in shaders support
    4116. 

  4116. various features. Adding certain shader definitions (defines=XXX) will require
    4117. 

  4117. use specific uniform/samplers <span style='font-family:"Times New Roman","serif";
    4118. 

  4118. mso-ascii-font-family:"Malgun Gothic";mso-bidi-font-family:TradeGothicNextLTPro-Lt'>‘</span>u_xxxxxxx<span
    4119. 

  4119. style='font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic";
    4120. 

  4120. mso-bidi-font-family:TradeGothicNextLTPro-Lt'>’</span>. You must set these in
    4121. 

  4121. your vertex stream in your mesh and/or material parameters.</p>
    4122. 

  4122. 

  4123. <h3>Property inheritance</h3>
    4124. 

  4124. 

  4125. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>When
    4126. 

  4126. making materials with multiple techniques or passes, you can put any common
    4127. 

  4127. things, such as renderState or shaders, above the material or technique
    4128. 

  4128. definitions. The </span><span style='font-size:12.0pt;font-family:"Courier New";
    4129. 

  4129. mso-bidi-font-family:"Times New Roman"'>gameplay::Property</span><span
    4130. 

  4130. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file format
    4131. 

  4131. for the .material files supports property inheritance. Therefore, if you put
    4132. 

  4132. the renderState in the material sections, then all techniques and passes will
    4133. 

  4133. inherit its definition.<a name=d15e3a1310></a><o:p></o:p></span></p>
    4134. 

  4134. 

  4135. <h2><a name="_Toc330902778">Particle emitters</a></h2>
    4136. 

  4136. 

  4137. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    4138. 

  4138. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4139. 

  4139. "Times New Roman"'>gameplay::ParticleEmitter</span><span style='font-size:12.0pt;
    4140. 

  4140. mso-bidi-font-family:"Times New Roman"'> class defines all the information
    4141. 

  4141. needed to simulate and render a system of particles. The emitter can be defined
    4142. 

  4142. in various ways to represent smoke, steam, fire and other atmospheric effects,
    4143. 

  4143. such as rain and lightning. Once created, the emitter can be set on a </span><span
    4144. 

  4144. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    4145. 

  4145. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> in order to
    4146. 

  4146. follow an object, or it can be placed within a scene. <o:p></o:p></span></p>
    4147. 

  4147. 

  4148. <h3>Particles as sprites</h3>
    4149. 

  4149. 

  4150. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    4151. 

  4151. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4152. 

  4152. "Times New Roman"'>gameplay::ParticleEmitter</span><span style='font-size:12.0pt;
    4153. 

  4153. mso-bidi-font-family:"Times New Roman"'> always has a sprite/texture and a
    4154. 

  4154. maximum number of particles that can be alive at any given time. After the
    4155. 

  4155. emitter is created, these cannot be changed. Particles are rendered as
    4156. 

  4156. camera-facing billboards using the emitter's sprite/texture. The emitter's
    4157. 

  4157. sprite/texture properties determine whether the texture is treated as a single
    4158. 

  4158. image, a texture atlas, or an animated sprite.<o:p></o:p></span></p>
    4159. 

  4159. 

  4160. <h3>Particle properties</h3>
    4161. 

  4161. 

  4162. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    4163. 

  4163. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4164. 

  4164. "Times New Roman"'>gameplay::ParticleEmitter</span><span style='font-size:12.0pt;
    4165. 

  4165. mso-bidi-font-family:"Times New Roman"'> also has a number of properties that
    4166. 

  4166. determine values assigned to the individual particles it emits. Scalar
    4167. 

  4167. properties, such as particle begin- and end-size, are assigned within a minimum
    4168. 

  4168. and a maximum value; vector properties are assigned within the domain or space,
    4169. 

  4169. and are defined by a base vector and a variance vector.<o:p></o:p></span></p>
    4170. 

  4170. 

  4171. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4172. 

  4172. 

  4173. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    4174. 

  4174. variance vector is multiplied by a random scalar between 1 and -1, and the base
    4175. 

  4175. vector is added to this result. This allows an emitter to be created, which
    4176. 

  4176. emits particles with properties that are randomized, yet fit within a
    4177. 

  4177. well-defined range. To make a property deterministic, simply set the minimum
    4178. 

  4178. value to the same value as the maximum for that property, or set its variance
    4179. 

  4179. to a zero vector. To learn more about different scalars, vector and rendering
    4180. 

  4180. properties that can be set on a </span><span style='font-size:12.0pt;
    4181. 

  4181. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::ParticleEmitter</span><span
    4182. 

  4182. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, look at the
    4183. 

  4183. C++ API.<o:p></o:p></span></p>
    4184. 

  4184. 

  4185. <h3>Creating particle emitters</h3>
    4186. 

  4186. 

  4187. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Use
    4188. 

  4188. the </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4189. 

  4189. "Times New Roman"'>ParticlEmitter::create()</span><span style='font-size:12.0pt;
    4190. 

  4190. mso-bidi-font-family:"Times New Roman"'> method to create an emitter from a
    4191. 

  4191. particle file. The .particle file format and semantics are very similar to the
    4192. 

  4192. .material file format. This is because it also leverages the </span><span
    4193. 

  4193. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Properties</span><span
    4194. 

  4194. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file
    4195. 

  4195. definition and supports all the properties supported in the C++ API for the </span><span
    4196. 

  4196. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::ParticleEmitter</span><span
    4197. 

  4197. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class.<o:p></o:p></span></p>
    4198. 

  4198. 

  4199. <h3>Animated sprites for particles</h3>
    4200. 

  4200. 

  4201. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>It
    4202. 

  4202. is very easy to make the particles animate through a list of images. Just make
    4203. 

  4203. your images have a tile of sprite images and then modify the sprite</span><span
    4204. 

  4204. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    4205. 

  4205. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    4206. 

  4206. "Times New Roman"'>s base properties in the emitter to control the animation
    4207. 

  4207. behavior.<o:p></o:p></span></p>
    4208. 

  4208. 

  4209. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4210. 

  4210. 

  4211. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    4212. 

  4212. can then even do things such as animate images of 3-D dice using only 2-D
    4213. 

  4213. images.<a name=d16e3a1310></a><o:p></o:p></span></p>
    4214. 

  4214. 

  4215. <h2><a name="_Toc330902779">Physics</a></h2>
    4216. 

  4216. 

  4217. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    4218. 

  4218. gameplay framework supports 3-D physics using the game service/controller </span><span
    4219. 

  4219. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::PhysicsController</span><span
    4220. 

  4220. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. The </span><span
    4221. 

  4221. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::PhysicsController</span><span
    4222. 

  4222. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class
    4223. 

  4223. maintains a physics world that has gravity, and will simulate the objects you
    4224. 

  4224. add to it.<o:p></o:p></span></p>
    4225. 

  4225. 

  4226. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4227. 

  4227. 

  4228. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    4229. 

  4229. gameplay physics system supports 3-D rigid body dynamics, including collision
    4230. 

  4230. shapes, constraints, and a physics character class. To simulate objects within
    4231. 

  4231. the physics world, you need to create a </span><span style='font-size:12.0pt;
    4232. 

  4232. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::PhysicsCollisionObject</span><span
    4233. 

  4233. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> object
    4234. 

  4234. representing the geometry, or </span><span style='font-size:12.0pt;font-family:
    4235. 

  4235. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Model</span><span
    4236. 

  4236. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. By attaching
    4237. 

  4237. a collision object to a </span><span style='font-size:12.0pt;font-family:"Courier New";
    4238. 

  4238. mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    4239. 

  4239. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, the rigid
    4240. 

  4240. body will be added to the physics world and the simulation will automatically
    4241. 

  4241. update the node</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    4242. 

  4242. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    4243. 

  4243. mso-bidi-font-family:"Times New Roman"'>s transformation.<o:p></o:p></span></p>
    4244. 

  4244. 

  4245. <h3>PhysicsCollisionObject</h3>
    4246. 

  4246. 

  4247. <p class=MsoNormal><span style='font-size:12.0pt;font-family:"Courier New";
    4248. 

  4248. mso-bidi-font-family:"Times New Roman"'>PhysicsCollisionObject</span><span
    4249. 

  4249. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> is the base
    4250. 

  4250. class that provides an interface for receiving collision events. <o:p></o:p></span></p>
    4251. 

  4251. 

  4252. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4253. 

  4253. 

  4254. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    4255. 

  4255. can add collision listeners to a </span><span style='font-size:12.0pt;
    4256. 

  4256. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>PhysicsCollisionObject</span><span
    4257. 

  4257. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> or test if the
    4258. 

  4258. collision object currently collides with another collision object.<o:p></o:p></span></p>
    4259. 

  4259. 

  4260. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4261. 

  4261. 

  4262. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>There
    4263. 

  4263. are 3 types of collision objects:<a name=d16e49a1310></a><span
    4264. 

  4264. style='mso-tab-count:2'>         </span><o:p></o:p></span></p>
    4265. 

  4265. 

  4266. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    4267. 

  4267. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    4268. 

  4268. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    4269. 

  4269. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    4270. 

  4270. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    4271. 

  4271. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    4272. 

  4272. "Times New Roman"'>PhysicsRigidBody<span style='mso-tab-count:2'>              </span><o:p></o:p></span></p>
    4273. 

  4273. 

  4274. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    4275. 

  4275. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    4276. 

  4276. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    4277. 

  4277. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    4278. 

  4278. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    4279. 

  4279. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    4280. 

  4280. "Times New Roman"'>PhysicsGhostObject<span style='mso-tab-count:2'>           </span><o:p></o:p></span></p>
    4281. 

  4281. 

  4282. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    4283. 

  4283. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    4284. 

  4284. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    4285. 

  4285. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    4286. 

  4286. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    4287. 

  4287. </span></span></span><![endif]><span style='font-size:12.0pt;mso-bidi-font-family:
    4288. 

  4288. "Times New Roman"'>PhysicsCharacter<span style='mso-tab-count:6'>                                               </span><o:p></o:p></span></p>
    4289. 

  4289. 

  4290. <h3>PhysicsRigidBody</h3>
    4291. 

  4291. 

  4292. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    4293. 

  4293. rigid body is an idealized, infinitely hard, non-deformable solid object. Rigid
    4294. 

  4294. bodies have mass, shape and other properties that affect forces within the
    4295. 

  4295. simulation. <o:p></o:p></span></p>
    4296. 

  4296. 

  4297. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4298. 

  4298. 

  4299. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    4300. 

  4300. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4301. 

  4301. "Times New Roman"'>PhysicsRigidBody</span><span style='font-size:12.0pt;
    4302. 

  4302. mso-bidi-font-family:"Times New Roman"'> can be set to be a kinematic rigid
    4303. 

  4303. body. A kinematic rigid body is an object that is not simulated by the physics
    4304. 

  4304. system, and instead has its transform driven manually.<o:p></o:p></span></p>
    4305. 

  4305. 

  4306. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4307. 

  4307. 

  4308. <h4>Create a PhysicsRigidBody</h4>
    4309. 

  4309. 

  4310. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4311. 

  4311. 

  4312. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    4313. 

  4313. create a rigid body, first you need to know what kind of shape you want to
    4314. 

  4314. simulate. The physics system supports boxes, spheres, meshes, capsules, and
    4315. 

  4315. terrain height fields. For basic shapes, such as boxes and spheres, you can
    4316. 

  4316. programmatically create the rigid bodies by calling </span><span
    4317. 

  4317. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Node::setCollisionObject()</span><span
    4318. 

  4318. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and passing in
    4319. 

  4319. the desired shape type.<o:p></o:p></span></p>
    4320. 

  4320. 

  4321. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4322. 

  4322. 

  4323. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>PhysicsRigidBody::Parameters
    4324. 

  4324. params;<o:p></o:p></span></p>
    4325. 

  4325. 

  4326. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>params.mass
    4327. 

  4327. = 10.0f;<o:p></o:p></span></p>
    4328. 

  4328. 

  4329. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>node-&gt;setCollisionObject(PhysicsCollisionObject::RIGID_BODY,
    4330. 

  4330. <o:p></o:p></span></p>
    4331. 

  4331. 

  4332. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4333. 

  4333. style='mso-spacerun:yes'>                         </span>PhysicsCollisionShape::box(),
    4334. 

  4334. &amp;params);<o:p></o:p></span></p>
    4335. 

  4335. 

  4336. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4337. 

  4337. 

  4338. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>All
    4339. 

  4339. other types of rigid bodies must be created using the </span><span
    4340. 

  4340. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.scene</span><span
    4341. 

  4341. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and </span><span
    4342. 

  4342. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.physics</span><span
    4343. 

  4343. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> property
    4344. 

  4344. definition files. The </span><span style='font-size:12.0pt;font-family:"Courier New";
    4345. 

  4345. mso-bidi-font-family:"Times New Roman"'>.scene</span><span style='font-size:
    4346. 

  4346. 12.0pt;mso-bidi-font-family:"Times New Roman"'> file allows you to bind various
    4347. 

  4347. attachments or properties to nodes, including a rigid body.<o:p></o:p></span></p>
    4348. 

  4348. 

  4349. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4350. 

  4350. 

  4351. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>For
    4352. 

  4352. example, to create a mesh rigid body for the node within the scene with ID
    4353. 

  4353. equal to tree_1:<o:p></o:p></span></p>
    4354. 

  4354. 

  4355. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4356. 

  4356. 

  4357. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4358. 

  4358. 

  4359. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4360. 

  4360. 

  4361. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    4362. 

  4362. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>game.scene:</span></b><span
    4363. 

  4363. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    4364. 

  4364. 

  4365. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    4366. 

  4366. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4367. 

  4367. 

  4368. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>scene<o:p></o:p></span></p>
    4369. 

  4369. 

  4370. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4371. 

  4371. 

  4372. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4373. 

  4373. style='mso-spacerun:yes'>    </span>...<o:p></o:p></span></p>
    4374. 

  4374. 

  4375. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4376. 

  4376. style='mso-spacerun:yes'>    </span>node tree_1<o:p></o:p></span></p>
    4377. 

  4377. 

  4378. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4379. 

  4379. style='mso-spacerun:yes'>    </span>{<o:p></o:p></span></p>
    4380. 

  4380. 

  4381. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4382. 

  4382. style='mso-spacerun:yes'>        </span>...<o:p></o:p></span></p>
    4383. 

  4383. 

  4384. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4385. 

  4385. style='mso-spacerun:yes'>        </span>collisionObject =
    4386. 

  4386. game.physics#tree_mesh<o:p></o:p></span></p>
    4387. 

  4387. 

  4388. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4389. 

  4389. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    4390. 

  4390. 

  4391. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4392. 

  4392. style='mso-spacerun:yes'>    </span>...<o:p></o:p></span></p>
    4393. 

  4393. 

  4394. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}<o:p></o:p></span></p>
    4395. 

  4395. 

  4396. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    4397. 

  4397. 

  4398. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    4399. 

  4399. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>game.physics:</span></b><span
    4400. 

  4400. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    4401. 

  4401. 

  4402. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    4403. 

  4403. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4404. 

  4404. 

  4405. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>collisionObject
    4406. 

  4406. tree_mesh<o:p></o:p></span></p>
    4407. 

  4407. 

  4408. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4409. 

  4409. 

  4410. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4411. 

  4411. style='mso-spacerun:yes'>    </span>type = RIGID_BODY<o:p></o:p></span></p>
    4412. 

  4412. 

  4413. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4414. 

  4414. style='mso-spacerun:yes'>    </span>shape = MESH<o:p></o:p></span></p>
    4415. 

  4415. 

  4416. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4417. 

  4417. style='mso-spacerun:yes'>    </span>mass = 15.0<o:p></o:p></span></p>
    4418. 

  4418. 

  4419. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4420. 

  4420. style='mso-spacerun:yes'>    </span>...<o:p></o:p></span></p>
    4421. 

  4421. 

  4422. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    4423. 

  4423. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4424. 

  4424. "Times New Roman"'><o:p></o:p></span></p>
    4425. 

  4425. 

  4426. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    4427. 

  4427. mso-bidi-font-family:"Times New Roman"'><span style='mso-spacerun:yes'>  
    4428. 

  4428. </span></span><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    4429. 

  4429. 

  4430. <h4>RigidBody schema</h4>
    4431. 

  4431. 

  4432. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4433. 

  4433. 

  4434. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>All
    4435. 

  4435. properties have default values if not defined. See </span><span
    4436. 

  4436. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>PhysicsRigidBody::Parameters</span><span
    4437. 

  4437. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> for more
    4438. 

  4438. information.<o:p></o:p></span></p>
    4439. 

  4439. 

  4440. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4441. 

  4441. 

  4442. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>collisionObject
    4443. 

  4443. &lt;string&gt;<o:p></o:p></span></p>
    4444. 

  4444. 

  4445. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4446. 

  4446. 

  4447. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4448. 

  4448. style='mso-spacerun:yes'>    </span>type<span style='mso-spacerun:yes'>   
    4449. 

  4449. </span><span style='mso-spacerun:yes'>            </span>= &lt;RIGID_BODY |
    4450. 

  4450. GHOST_OBJECT | CHARACTER&gt;<o:p></o:p></span></p>
    4451. 

  4451. 

  4452. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4453. 

  4453. style='mso-spacerun:yes'>    </span>shape<span style='mso-spacerun:yes'>  
    4454. 

  4454. </span><span style='mso-spacerun:yes'>            </span>= &lt;BOX | SPHERE |
    4455. 

  4455. MESH | HEIGHTFIELD | CAPSULE&gt;<o:p></o:p></span></p>
    4456. 

  4456. 

  4457. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4458. 

  4458. style='mso-spacerun:yes'>    </span>image<span
    4459. 

  4459. style='mso-spacerun:yes'>               </span>= &lt;string&gt; // only for
    4460. 

  4460. HEIGHTFIELD<o:p></o:p></span></p>
    4461. 

  4461. 

  4462. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4463. 

  4463. style='mso-spacerun:yes'>    </span>radius<span
    4464. 

  4464. style='mso-spacerun:yes'>              </span>= &lt;float&gt;<span
    4465. 

  4465. style='mso-spacerun:yes'>     </span><o:p></o:p></span></p>
    4466. 

  4466. 

  4467. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4468. 

  4468. style='mso-spacerun:yes'>    </span>height<span
    4469. 

  4469. style='mso-spacerun:yes'>              </span>= &lt;float&gt;<o:p></o:p></span></p>
    4470. 

  4470. 

  4471. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4472. 

  4472. style='mso-spacerun:yes'>    </span>extents<span
    4473. 

  4473. style='mso-spacerun:yes'>             </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4474. 

  4474. 

  4475. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4476. 

  4476. style='mso-spacerun:yes'>    </span>center<span
    4477. 

  4477. style='mso-spacerun:yes'>              </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4478. 

  4478. 

  4479. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4480. 

  4480. style='mso-spacerun:yes'>    </span>centerAbsolute<span
    4481. 

  4481. style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'> </span>= &lt;float,
    4482. 

  4482. float, float&gt;<o:p></o:p></span></p>
    4483. 

  4483. 

  4484. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    4485. 

  4485. 

  4486. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4487. 

  4487. style='mso-spacerun:yes'>    </span>mass<span
    4488. 

  4488. style='mso-spacerun:yes'>                </span>= &lt;float&gt;<o:p></o:p></span></p>
    4489. 

  4489. 

  4490. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4491. 

  4491. style='mso-spacerun:yes'>    </span>friction<span
    4492. 

  4492. style='mso-spacerun:yes'>            </span>= &lt;float&gt;<o:p></o:p></span></p>
    4493. 

  4493. 

  4494. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4495. 

  4495. style='mso-spacerun:yes'>    </span>restitution<span
    4496. 

  4496. style='mso-spacerun:yes'>         </span>= &lt;float&gt;<o:p></o:p></span></p>
    4497. 

  4497. 

  4498. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4499. 

  4499. style='mso-spacerun:yes'>    </span>linearDamping<span
    4500. 

  4500. style='mso-spacerun:yes'>       </span>= &lt;float&gt;<o:p></o:p></span></p>
    4501. 

  4501. 

  4502. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4503. 

  4503. style='mso-spacerun:yes'>    </span>angularDamping<span
    4504. 

  4504. style='mso-spacerun:yes'>      </span>= &lt;float&gt;<o:p></o:p></span></p>
    4505. 

  4505. 

  4506. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4507. 

  4507. style='mso-spacerun:yes'>    </span>kinematic<span
    4508. 

  4508. style='mso-spacerun:yes'>           </span>= &lt;bool&gt;<span
    4509. 

  4509. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    4510. 

  4510. 

  4511. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4512. 

  4512. style='mso-spacerun:yes'>    </span>anisotropicFriction = &lt;float, float,
    4513. 

  4513. float&gt;<o:p></o:p></span></p>
    4514. 

  4514. 

  4515. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4516. 

  4516. style='mso-spacerun:yes'>    </span>gravity<span
    4517. 

  4517. style='mso-spacerun:yes'>             </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4518. 

  4518. 

  4519. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    4520. 

  4520. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4521. 

  4521. "Times New Roman"'><o:p></o:p></span></p>
    4522. 

  4522. 

  4523. <p class=MsoNormal><a name=d16e136a1310></a><span style='font-size:12.0pt;
    4524. 

  4524. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4525. 

  4525. 

  4526. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    4527. 

  4527.  style='border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    4528. 

  4528.  <thead>
    4529. 

  4529.   <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
    4530. 

  4530.    <td width=397 valign=top style='width:297.7pt;background:whitesmoke;
    4531. 

  4531.    padding:0in 5.4pt 0in 5.4pt'>
    4532. 

  4532.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4533. 

  4533.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    4534. 

  4534.    mso-bidi-font-weight:normal'><span style='mso-spacerun:yes'> </span>Shapes<o:p></o:p></span></p>
    4535. 

  4535.    </td>
    4536. 

  4536.    <td width=397 valign=top style='width:297.7pt;background:whitesmoke;
    4537. 

  4537.    padding:0in 5.4pt 0in 5.4pt'>
    4538. 

  4538.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4539. 

  4539.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    4540. 

  4540.    mso-bidi-font-weight:normal'><span
    4541. 

  4541.    style='mso-spacerun:yes'> </span>Properties <o:p></o:p></span></p>
    4542. 

  4542.    </td>
    4543. 

  4543.   </tr>
    4544. 

  4544.  </thead>
    4545. 

  4545.  <tr style='mso-yfti-irow:1'>
    4546. 

  4546.   <td width=397 valign=top style='width:297.7pt;background:#E6E6E6;padding:
    4547. 

  4547.   0in 5.4pt 0in 5.4pt'>
    4548. 

  4548.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4549. 

  4549.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4550. 

  4550.   style='mso-spacerun:yes'> </span>BOX <o:p></o:p></span></p>
    4551. 

  4551.   </td>
    4552. 

  4552.   <td width=397 valign=top style='width:297.7pt;background:#E6E6E6;padding:
    4553. 

  4553.   0in 5.4pt 0in 5.4pt'>
    4554. 

  4554.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4555. 

  4555.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4556. 

  4556.   style='mso-spacerun:yes'> </span>extents, center, center-absolute <o:p></o:p></span></p>
    4557. 

  4557.   </td>
    4558. 

  4558.  </tr>
    4559. 

  4559.  <tr style='mso-yfti-irow:2'>
    4560. 

  4560.   <td width=397 valign=top style='width:297.7pt;background:whitesmoke;
    4561. 

  4561.   padding:0in 5.4pt 0in 5.4pt'>
    4562. 

  4562.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4563. 

  4563.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4564. 

  4564.   style='mso-spacerun:yes'> </span>SPHERE <o:p></o:p></span></p>
    4565. 

  4565.   </td>
    4566. 

  4566.   <td width=397 valign=top style='width:297.7pt;background:whitesmoke;
    4567. 

  4567.   padding:0in 5.4pt 0in 5.4pt'>
    4568. 

  4568.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4569. 

  4569.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4570. 

  4570.   style='mso-spacerun:yes'> </span>radius, center, center-absolute <o:p></o:p></span></p>
    4571. 

  4571.   </td>
    4572. 

  4572.  </tr>
    4573. 

  4573.  <tr style='mso-yfti-irow:3'>
    4574. 

  4574.   <td width=397 valign=top style='width:297.7pt;background:#E6E6E6;padding:
    4575. 

  4575.   0in 5.4pt 0in 5.4pt'>
    4576. 

  4576.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4577. 

  4577.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4578. 

  4578.   style='mso-spacerun:yes'> </span>MESH <o:p></o:p></span></p>
    4579. 

  4579.   </td>
    4580. 

  4580.   <td width=397 valign=top style='width:297.7pt;background:#E6E6E6;padding:
    4581. 

  4581.   0in 5.4pt 0in 5.4pt'>
    4582. 

  4582.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4583. 

  4583.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4584. 

  4584.   style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    4585. 

  4585.   </td>
    4586. 

  4586.  </tr>
    4587. 

  4587.  <tr style='mso-yfti-irow:4'>
    4588. 

  4588.   <td width=397 valign=top style='width:297.7pt;background:whitesmoke;
    4589. 

  4589.   padding:0in 5.4pt 0in 5.4pt'>
    4590. 

  4590.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4591. 

  4591.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4592. 

  4592.   style='mso-spacerun:yes'> </span>HEIGHTFIELD <o:p></o:p></span></p>
    4593. 

  4593.   </td>
    4594. 

  4594.   <td width=397 valign=top style='width:297.7pt;background:whitesmoke;
    4595. 

  4595.   padding:0in 5.4pt 0in 5.4pt'>
    4596. 

  4596.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4597. 

  4597.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4598. 

  4598.   style='mso-spacerun:yes'> </span>image <o:p></o:p></span></p>
    4599. 

  4599.   </td>
    4600. 

  4600.  </tr>
    4601. 

  4601.  <tr style='mso-yfti-irow:5;mso-yfti-lastrow:yes'>
    4602. 

  4602.   <td width=397 valign=top style='width:297.7pt;background:#E6E6E6;padding:
    4603. 

  4603.   0in 5.4pt 0in 5.4pt'>
    4604. 

  4604.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4605. 

  4605.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4606. 

  4606.   style='mso-spacerun:yes'> </span>CAPSULE <o:p></o:p></span></p>
    4607. 

  4607.   </td>
    4608. 

  4608.   <td width=397 valign=top style='width:297.7pt;background:#E6E6E6;padding:
    4609. 

  4609.   0in 5.4pt 0in 5.4pt'>
    4610. 

  4610.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    4611. 

  4611.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    4612. 

  4612.   style='mso-spacerun:yes'> </span>radius, height, center, center-absolute <o:p></o:p></span></p>
    4613. 

  4613.   </td>
    4614. 

  4614.  </tr>
    4615. 

  4615. </table>
    4616. 

  4616. 

  4617. <h3>PhysicsGhostObject</h3>
    4618. 

  4618. 

  4619. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    4620. 

  4620. ghost object is like a rigid body except that it does not have an effect the
    4621. 

  4621. simulation. It will not cause forces or react to the other rigid bodies. Ghost
    4622. 

  4622. objects have a shape but they do not have mass, or any of the properties that
    4623. 

  4623. affect forces.<o:p></o:p></span></p>
    4624. 

  4624. 

  4625. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4626. 

  4626. 

  4627. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Ghost
    4628. 

  4628. objects are useful for querying the simulation, or detecting collisions without
    4629. 

  4629. having rigid bodies react to the ghost object. A ghost object could be used to
    4630. 

  4630. detect if an object entered a volume, such as a soccer ball going into a goal.
    4631. 

  4631. This use of a ghost object is often called a volumetric trigger. Ghost objects
    4632. 

  4632. can also detect if they collide with other ghost objects.<o:p></o:p></span></p>
    4633. 

  4633. 

  4634. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4635. 

  4635. 

  4636. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Collision
    4637. 

  4637. objects do not require a model so you could use a ghost object to check if a
    4638. 

  4638. camera collides with a wall.<o:p></o:p></span></p>
    4639. 

  4639. 

  4640. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4641. 

  4641. 

  4642. <h4>Creating a PhysicsGhostObject</h4>
    4643. 

  4643. 

  4644. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4645. 

  4645. 

  4646. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Programmatically:<o:p></o:p></span></p>
    4647. 

  4647. 

  4648. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4649. 

  4649. 

  4650. <pre style='background:white'><span style='font-family:Consolas;color:green'>//&nbsp;Create&nbsp;a&nbsp;ghost&nbsp;object&nbsp;with&nbsp;radius&nbsp;5</span><span
    4651. 

  4651. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    4652. 

  4652. style='background:white'><span style='font-family:Consolas;color:black'>node-&gt;setCollisionObject(PhysicsCollisionObject::GHOST_OBJECT,<o:p></o:p></span></pre><pre
    4653. 

  4653. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                         </span>PhysicsCollisionShape::sphere(5.0f));<o:p></o:p></span></pre>
    4654. 

  4654. 

  4655. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4656. 

  4656. 

  4657. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4658. 

  4658. 

  4659. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4660. 

  4660. 

  4661. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>In
    4662. 

  4662. a .physics file:<o:p></o:p></span></p>
    4663. 

  4663. 

  4664. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4665. 

  4665. 

  4666. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>collisionObject
    4667. 

  4667. powerup<o:p></o:p></span></p>
    4668. 

  4668. 

  4669. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4670. 

  4670. 

  4671. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4672. 

  4672. style='mso-spacerun:yes'>    </span>type = GHOST_OBJECT<o:p></o:p></span></p>
    4673. 

  4673. 

  4674. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4675. 

  4675. style='mso-spacerun:yes'>    </span>shape = SPHERE<o:p></o:p></span></p>
    4676. 

  4676. 

  4677. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4678. 

  4678. style='mso-spacerun:yes'>    </span>radius = 5.0<o:p></o:p></span></p>
    4679. 

  4679. 

  4680. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}<o:p></o:p></span></p>
    4681. 

  4681. 

  4682. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4683. 

  4683. 

  4684. <h4>PhysicsGhostObject schema</h4>
    4685. 

  4685. 

  4686. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4687. 

  4687. 

  4688. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Ghost
    4689. 

  4689. objects only have a shape and support the same shapes as rigid bodies. <o:p></o:p></span></p>
    4690. 

  4690. 

  4691. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4692. 

  4692. 

  4693. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>collisionObject
    4694. 

  4694. &lt;string&gt;<o:p></o:p></span></p>
    4695. 

  4695. 

  4696. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4697. 

  4697. 

  4698. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4699. 

  4699. style='mso-spacerun:yes'>    </span>type<span style='mso-spacerun:yes'>   
    4700. 

  4700. </span><span style='mso-spacerun:yes'>            </span>= GHOST_OBJECT<o:p></o:p></span></p>
    4701. 

  4701. 

  4702. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4703. 

  4703. style='mso-spacerun:yes'>    </span>shape<span style='mso-spacerun:yes'>  
    4704. 

  4704. </span><span style='mso-spacerun:yes'>            </span>= &lt;BOX | SPHERE |
    4705. 

  4705. MESH | HEIGHTFIELD | CAPSULE&gt;<o:p></o:p></span></p>
    4706. 

  4706. 

  4707. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4708. 

  4708. style='mso-spacerun:yes'>    </span>radius<span
    4709. 

  4709. style='mso-spacerun:yes'>              </span>= &lt;float&gt;<o:p></o:p></span></p>
    4710. 

  4710. 

  4711. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4712. 

  4712. style='mso-spacerun:yes'>    </span>height<span
    4713. 

  4713. style='mso-spacerun:yes'>              </span>= &lt;float&gt;<o:p></o:p></span></p>
    4714. 

  4714. 

  4715. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4716. 

  4716. style='mso-spacerun:yes'>    </span>extents<span
    4717. 

  4717. style='mso-spacerun:yes'>             </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4718. 

  4718. 

  4719. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4720. 

  4720. style='mso-spacerun:yes'>    </span>center<span
    4721. 

  4721. style='mso-spacerun:yes'>              </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4722. 

  4722. 

  4723. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4724. 

  4724. style='mso-spacerun:yes'>    </span>centerAbsolute<span
    4725. 

  4725. style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'> </span>= &lt;float,
    4726. 

  4726. float, float&gt;<o:p></o:p></span></p>
    4727. 

  4727. 

  4728. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4729. 

  4729. style='mso-spacerun:yes'>    </span>image<span
    4730. 

  4730. style='mso-spacerun:yes'>               </span>= &lt;string&gt; <span
    4731. 

  4731. style='mso-spacerun:yes'> </span>// HEIGHTFIELD shapes only.<o:p></o:p></span></p>
    4732. 

  4732. 

  4733. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    4734. 

  4734. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4735. 

  4735. "Times New Roman"'><o:p></o:p></span></p>
    4736. 

  4736. 

  4737. <h3>PhysicsCharacter</h3>
    4738. 

  4738. 

  4739. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    4740. 

  4740. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    4741. 

  4741. "Times New Roman"'>PhysicsCharacter</span><span style='font-size:12.0pt;
    4742. 

  4742. mso-bidi-font-family:"Times New Roman"'> class can be used to control the
    4743. 

  4743. movements and collisions of a character in a game. It interacts with the
    4744. 

  4744. physics system to apply gravity and handle collisions, however dynamics are not
    4745. 

  4745. applied to the character directly by the physics system. Instead, the
    4746. 

  4746. character's movement is controlled directly by the </span><span
    4747. 

  4747. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>PhysicsCharacter</span><span
    4748. 

  4748. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class. This
    4749. 

  4749. results in a more responsive and typical game character than would be possible
    4750. 

  4750. if trying to move a character by applying physical simulation with forces.<o:p></o:p></span></p>
    4751. 

  4751. 

  4752. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4753. 

  4753. 

  4754. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4755. 

  4755. 

  4756. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4757. 

  4757. 

  4758. <h4>Creating a PhysicsCharacter</h4>
    4759. 

  4759. 

  4760. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4761. 

  4761. 

  4762. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    4763. 

  4763. programmatically create a </span><span style='font-size:12.0pt;font-family:
    4764. 

  4764. "Courier New";mso-bidi-font-family:"Times New Roman"'>PhysicsCharacter</span><span
    4765. 

  4765. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> with mass 20
    4766. 

  4766. and capsule shape:<o:p></o:p></span></p>
    4767. 

  4767. 

  4768. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4769. 

  4769. 

  4770. <pre style='background:white'><span style='font-family:Consolas;color:black'>PhysicsRigidBody::Parameters&nbsp;params(20.0f);<o:p></o:p></span></pre><pre
    4771. 

  4771. style='background:white'><span style='font-family:Consolas;color:black'>node-&gt;setCollisionObject(PhysicsCollisionObject::CHARACTER,<o:p></o:p></span></pre><pre
    4772. 

  4772. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                         </span>PhysicsCollisionShape::capsule(1.2f,&nbsp;5.0f,<o:p></o:p></span></pre><pre
    4773. 

  4773. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                                                    </span><span style='mso-spacerun:yes'>    </span>Vector3(0,&nbsp;2.5,&nbsp;0), </span><span
    4774. 

  4774. style='font-family:Consolas;color:blue'>true</span><span style='font-family:
    4775. 

  4775. Consolas;color:black'>), <o:p></o:p></span></pre><pre style='background:white'><span
    4776. 

  4776. style='font-family:Consolas;color:black'><span style='mso-tab-count:6'>                                                    </span><span style='mso-spacerun:yes'>      </span>&amp;params);<o:p></o:p></span></pre><pre
    4777. 

  4777. style='background:white'><span style='font-family:Consolas;color:black'>PhysicsCharacter*&nbsp;character&nbsp;=&nbsp;</span><span
    4778. 

  4778. style='font-family:Consolas;color:blue'>static_cast</span><span
    4779. 

  4779. style='font-family:Consolas;color:black'>&lt;PhysicsCharacter*&gt;(<o:p></o:p></span></pre><pre
    4780. 

  4780. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                        </span><span style='mso-spacerun:yes'>                               </span><span style='mso-spacerun:yes'> </span>node-&gt;getCollisionObject());<o:p></o:p></span></pre><pre
    4781. 

  4781. style='background:white'><span style='font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></pre>
    4782. 

  4782. 

  4783. <h4>PhysicsCharacter schema</h4>
    4784. 

  4784. 

  4785. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4786. 

  4786. 

  4787. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Physics
    4788. 

  4788. characters have a mass and shape. A capsule is a typical shape for a typical
    4789. 

  4789. biped character.<o:p></o:p></span></p>
    4790. 

  4790. 

  4791. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4792. 

  4792. 

  4793. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>collisionObject
    4794. 

  4794. &lt;string&gt;<o:p></o:p></span></p>
    4795. 

  4795. 

  4796. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4797. 

  4797. 

  4798. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4799. 

  4799. style='mso-spacerun:yes'>    </span>type<span style='mso-spacerun:yes'>   
    4800. 

  4800. </span><span style='mso-spacerun:yes'>           </span><span
    4801. 

  4801. style='mso-spacerun:yes'> </span>= CHARACTER<o:p></o:p></span></p>
    4802. 

  4802. 

  4803. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4804. 

  4804. style='mso-spacerun:yes'>    </span>shape<span style='mso-spacerun:yes'>  
    4805. 

  4805. </span><span style='mso-spacerun:yes'>            </span>= &lt;BOX | SPHERE |
    4806. 

  4806. MESH | CAPSULE&gt;<o:p></o:p></span></p>
    4807. 

  4807. 

  4808. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4809. 

  4809. style='mso-spacerun:yes'>    </span>radius<span
    4810. 

  4810. style='mso-spacerun:yes'>              </span>= &lt;float&gt;<o:p></o:p></span></p>
    4811. 

  4811. 

  4812. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4813. 

  4813. style='mso-spacerun:yes'>    </span>height<span
    4814. 

  4814. style='mso-spacerun:yes'>              </span>= &lt;float&gt;<o:p></o:p></span></p>
    4815. 

  4815. 

  4816. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4817. 

  4817. style='mso-spacerun:yes'>    </span>extents<span
    4818. 

  4818. style='mso-spacerun:yes'>             </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4819. 

  4819. 

  4820. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4821. 

  4821. style='mso-spacerun:yes'>    </span>center<span
    4822. 

  4822. style='mso-spacerun:yes'>              </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4823. 

  4823. 

  4824. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4825. 

  4825. style='mso-spacerun:yes'>    </span>centerAbsolute<span
    4826. 

  4826. style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'> </span>= &lt;float,
    4827. 

  4827. float, float&gt;<o:p></o:p></span></p>
    4828. 

  4828. 

  4829. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4830. 

  4830. style='mso-spacerun:yes'>    </span>mass<span
    4831. 

  4831. style='mso-spacerun:yes'>                </span>= &lt;float&gt;<o:p></o:p></span></p>
    4832. 

  4832. 

  4833. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}<o:p></o:p></span></p>
    4834. 

  4834. 

  4835. <h3>Creating a PhysicsContraint</h3>
    4836. 

  4836. 

  4837. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    4838. 

  4838. gameplay framework supports various types of constraints between two rigid
    4839. 

  4839. bodies (or one rigid body and the physics world), including hinge, fixed,
    4840. 

  4840. generic (six-degree-of-freedom), socket, and spring. Constraints can be created
    4841. 

  4841. programmatically using one of the create functions on </span><span
    4842. 

  4842. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::PhysicsController</span><span
    4843. 

  4843. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, or they can
    4844. 

  4844. be specified within the </span><span style='font-size:12.0pt;font-family:"Courier New";
    4845. 

  4845. mso-bidi-font-family:"Times New Roman"'>physics</span><span style='font-size:
    4846. 

  4846. 12.0pt;mso-bidi-font-family:"Times New Roman"'> section of the </span><span
    4847. 

  4847. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.scene</span><span
    4848. 

  4848. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file. For
    4849. 

  4849. example, to create a hinge constraint from within a </span><span
    4850. 

  4850. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.scene</span><span
    4851. 

  4851. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file between
    4852. 

  4852. the rigid body attached to the node with id door and the physics world:<o:p></o:p></span></p>
    4853. 

  4853. 

  4854. <b style='mso-bidi-font-weight:normal'><span style='font-size:12.0pt;
    4855. 

  4855. font-family:"Malgun Gothic","sans-serif";mso-hansi-font-family:"Times New Roman";
    4856. 

  4856. mso-bidi-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
    4857. 

  4857. EN-US;mso-bidi-language:AR-SA'><br clear=all style='page-break-before:always'>
    4858. 

  4858. </span></b>
    4859. 

  4859. 

  4860. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    4861. 

  4861. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>game.scene:</span></b><span
    4862. 

  4862. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    4863. 

  4863. 

  4864. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4865. 

  4865. 

  4866. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>scene<o:p></o:p></span></p>
    4867. 

  4867. 

  4868. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4869. 

  4869. 

  4870. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4871. 

  4871. style='mso-spacerun:yes'>    </span>...<o:p></o:p></span></p>
    4872. 

  4872. 

  4873. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4874. 

  4874. style='mso-spacerun:yes'>    </span>physics<o:p></o:p></span></p>
    4875. 

  4875. 

  4876. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4877. 

  4877. style='mso-spacerun:yes'>    </span>{<o:p></o:p></span></p>
    4878. 

  4878. 

  4879. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4880. 

  4880. style='mso-spacerun:yes'>        </span>...<o:p></o:p></span></p>
    4881. 

  4881. 

  4882. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4883. 

  4883. style='mso-spacerun:yes'>        </span>constraint<o:p></o:p></span></p>
    4884. 

  4884. 

  4885. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4886. 

  4886. style='mso-spacerun:yes'>    </span><span style='mso-tab-count:1'>   </span><span
    4887. 

  4887. style='mso-spacerun:yes'>  </span>{<o:p></o:p></span></p>
    4888. 

  4888. 

  4889. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4890. 

  4890. style='mso-spacerun:yes'>            </span>type = HINGE<o:p></o:p></span></p>
    4891. 

  4891. 

  4892. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4893. 

  4893. style='mso-spacerun:yes'>            </span>rigidBodyA = door<o:p></o:p></span></p>
    4894. 

  4894. 

  4895. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4896. 

  4896. style='mso-spacerun:yes'>            </span>rotationOffsetA = 0.0, 1.0, 0.0,
    4897. 

  4897. 90.0<o:p></o:p></span></p>
    4898. 

  4898. 

  4899. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4900. 

  4900. style='mso-spacerun:yes'>            </span>translationOffsetA = 0.0, 0.0, 2.0<o:p></o:p></span></p>
    4901. 

  4901. 

  4902. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4903. 

  4903. style='mso-spacerun:yes'>            </span>limits = 0.0, 90.0, 0.5<o:p></o:p></span></p>
    4904. 

  4904. 

  4905. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4906. 

  4906. style='mso-spacerun:yes'>    </span><span style='mso-spacerun:yes'>   </span>}<o:p></o:p></span></p>
    4907. 

  4907. 

  4908. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4909. 

  4909. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    4910. 

  4910. 

  4911. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}<o:p></o:p></span></p>
    4912. 

  4912. 

  4913. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4914. 

  4914. 

  4915. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    4916. 

  4916. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>PhysicsConstraint
    4917. 

  4917. schema</span></b><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    4918. 

  4918. 

  4919. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    4920. 

  4920. 

  4921. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>constraint
    4922. 

  4922. &lt;string&gt;<o:p></o:p></span></p>
    4923. 

  4923. 

  4924. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    4925. 

  4925. 

  4926. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4927. 

  4927. style='mso-spacerun:yes'>    </span>type<span style='mso-spacerun:yes'>  
    4928. 

  4928. </span><span style='mso-tab-count:1'>   </span><span
    4929. 

  4929. style='mso-spacerun:yes'>          </span>= &lt;FIXED | GENERIC | HINGE |<span
    4930. 

  4930. style='mso-spacerun:yes'>  </span>SOCKET | SPRING&gt;<o:p></o:p></span></p>
    4931. 

  4931. 

  4932. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4933. 

  4933. style='mso-spacerun:yes'>    </span>rigidBodyA<span
    4934. 

  4934. style='mso-spacerun:yes'>         </span>= &lt;string&gt;<o:p></o:p></span></p>
    4935. 

  4935. 

  4936. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4937. 

  4937. style='mso-spacerun:yes'>    </span>rigidBodyB<span
    4938. 

  4938. style='mso-spacerun:yes'>         </span>= &lt;string&gt;<o:p></o:p></span></p>
    4939. 

  4939. 

  4940. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4941. 

  4941. style='mso-spacerun:yes'>    </span>translationOffsetA = &lt;float, float,
    4942. 

  4942. float&gt;<o:p></o:p></span></p>
    4943. 

  4943. 

  4944. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4945. 

  4945. style='mso-spacerun:yes'>    </span>translationOffsetB = &lt;float, float,
    4946. 

  4946. float&gt;<o:p></o:p></span></p>
    4947. 

  4947. 

  4948. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4949. 

  4949. style='mso-spacerun:yes'>    </span>rotationOffsetA<span
    4950. 

  4950. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    4951. 

  4951. 

  4952. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4953. 

  4953. style='mso-spacerun:yes'>    </span>rotationOffsetB<span
    4954. 

  4954. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    4955. 

  4955. 

  4956. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4957. 

  4957. style='mso-spacerun:yes'>    </span>angularLowerLimit<span
    4958. 

  4958. style='mso-spacerun:yes'>  </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4959. 

  4959. 

  4960. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4961. 

  4961. style='mso-spacerun:yes'>    </span>angularUpperLimit<span
    4962. 

  4962. style='mso-spacerun:yes'>  </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4963. 

  4963. 

  4964. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4965. 

  4965. style='mso-spacerun:yes'>    </span>linearLowerLimit<span
    4966. 

  4966. style='mso-spacerun:yes'>   </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4967. 

  4967. 

  4968. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4969. 

  4969. style='mso-spacerun:yes'>    </span>linearUpperLimit<span
    4970. 

  4970. style='mso-spacerun:yes'>   </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4971. 

  4971. 

  4972. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4973. 

  4973. style='mso-spacerun:yes'>    </span>limits<span
    4974. 

  4974. style='mso-spacerun:yes'>             </span>= &lt;float, float, float&gt;<o:p></o:p></span></p>
    4975. 

  4975. 

  4976. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4977. 

  4977. style='mso-spacerun:yes'>    </span>angularDampingX<span
    4978. 

  4978. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    4979. 

  4979. 

  4980. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4981. 

  4981. style='mso-spacerun:yes'>    </span>angularDampingY<span
    4982. 

  4982. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    4983. 

  4983. 

  4984. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4985. 

  4985. style='mso-spacerun:yes'>    </span>angularDampingZ<span
    4986. 

  4986. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    4987. 

  4987. 

  4988. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4989. 

  4989. style='mso-spacerun:yes'>    </span>angularStrengthX<span
    4990. 

  4990. style='mso-spacerun:yes'>   </span>= &lt;float&gt;<o:p></o:p></span></p>
    4991. 

  4991. 

  4992. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4993. 

  4993. style='mso-spacerun:yes'>    </span>angularStrengthY<span
    4994. 

  4994. style='mso-spacerun:yes'>   </span>= &lt;float&gt;<o:p></o:p></span></p>
    4995. 

  4995. 

  4996. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    4997. 

  4997. style='mso-spacerun:yes'>    </span>angularStrengthZ<span
    4998. 

  4998. style='mso-spacerun:yes'>   </span>= &lt;float&gt;<o:p></o:p></span></p>
    4999. 

  4999. 

  5000. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5001. 

  5001. style='mso-spacerun:yes'>    </span>linearDampingX<span
    5002. 

  5002. style='mso-spacerun:yes'>     </span>= &lt;float&gt;<o:p></o:p></span></p>
    5003. 

  5003. 

  5004. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5005. 

  5005. style='mso-spacerun:yes'>    </span>linearDampingY<span
    5006. 

  5006. style='mso-spacerun:yes'>     </span>= &lt;float&gt;<o:p></o:p></span></p>
    5007. 

  5007. 

  5008. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5009. 

  5009. style='mso-spacerun:yes'>    </span>linearDampingZ<span
    5010. 

  5010. style='mso-spacerun:yes'>     </span>= &lt;float&gt;<o:p></o:p></span></p>
    5011. 

  5011. 

  5012. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5013. 

  5013. style='mso-spacerun:yes'>    </span>linearStrengthX<span
    5014. 

  5014. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    5015. 

  5015. 

  5016. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5017. 

  5017. style='mso-spacerun:yes'>    </span>linearStrengthY<span
    5018. 

  5018. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    5019. 

  5019. 

  5020. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5021. 

  5021. style='mso-spacerun:yes'>    </span>linearStrengthZ<span
    5022. 

  5022. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    5023. 

  5023. 

  5024. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5025. 

  5025. style='mso-spacerun:yes'>    </span>breakingImpulse<span
    5026. 

  5026. style='mso-spacerun:yes'>    </span>= &lt;float&gt;<o:p></o:p></span></p>
    5027. 

  5027. 

  5028. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    5029. 

  5029. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5030. 

  5030. "Times New Roman"'><o:p></o:p></span></p>
    5031. 

  5031. 

  5032. <p class=MsoNormal><a name=d16e328a1310></a><span style='font-size:12.0pt;
    5033. 

  5033. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5034. 

  5034. 

  5035. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    5036. 

  5036.  style='border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    5037. 

  5037.  <thead>
    5038. 

  5038.   <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
    5039. 

  5039.    <td width=190 valign=top style='width:142.75pt;background:whitesmoke;
    5040. 

  5040.    padding:0in 5.4pt 0in 5.4pt'>
    5041. 

  5041.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5042. 

  5042.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    5043. 

  5043.    mso-bidi-font-weight:normal'><span
    5044. 

  5044.    style='mso-spacerun:yes'> </span>Constraint Types <o:p></o:p></span></p>
    5045. 

  5045.    </td>
    5046. 

  5046.    <td width=603 valign=top style='width:452.6pt;background:whitesmoke;
    5047. 

  5047.    padding:0in 5.4pt 0in 5.4pt'>
    5048. 

  5048.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5049. 

  5049.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    5050. 

  5050.    mso-bidi-font-weight:normal'><span
    5051. 

  5051.    style='mso-spacerun:yes'> </span>Properties <o:p></o:p></span></p>
    5052. 

  5052.    </td>
    5053. 

  5053.   </tr>
    5054. 

  5054.  </thead>
    5055. 

  5055.  <tr style='mso-yfti-irow:1'>
    5056. 

  5056.   <td width=190 valign=top style='width:142.75pt;background:#E6E6E6;padding:
    5057. 

  5057.   0in 5.4pt 0in 5.4pt'>
    5058. 

  5058.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5059. 

  5059.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    5060. 

  5060.   style='mso-spacerun:yes'> </span>FIXED <o:p></o:p></span></p>
    5061. 

  5061.   </td>
    5062. 

  5062.   <td width=603 valign=top style='width:452.6pt;background:#E6E6E6;padding:
    5063. 

  5063.   0in 5.4pt 0in 5.4pt'>
    5064. 

  5064.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5065. 

  5065.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    5066. 

  5066.   style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    5067. 

  5067.   </td>
    5068. 

  5068.  </tr>
    5069. 

  5069.  <tr style='mso-yfti-irow:2'>
    5070. 

  5070.   <td width=190 valign=top style='width:142.75pt;background:whitesmoke;
    5071. 

  5071.   padding:0in 5.4pt 0in 5.4pt'>
    5072. 

  5072.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5073. 

  5073.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    5074. 

  5074.   style='mso-spacerun:yes'> </span>GENERIC <o:p></o:p></span></p>
    5075. 

  5075.   </td>
    5076. 

  5076.   <td width=603 valign=top style='width:452.6pt;background:whitesmoke;
    5077. 

  5077.   padding:0in 5.4pt 0in 5.4pt'>
    5078. 

  5078.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5079. 

  5079.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>translationOffsetA,
    5080. 

  5080.   translationOffsetB, rotationOffsetA, rotationOffsetB, angularLowerLimit,
    5081. 

  5081.   angularUpperLimit, linearLowerLimit, linearUpperLimit <o:p></o:p></span></p>
    5082. 

  5082.   </td>
    5083. 

  5083.  </tr>
    5084. 

  5084.  <tr style='mso-yfti-irow:3'>
    5085. 

  5085.   <td width=190 valign=top style='width:142.75pt;background:#E6E6E6;padding:
    5086. 

  5086.   0in 5.4pt 0in 5.4pt'>
    5087. 

  5087.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5088. 

  5088.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    5089. 

  5089.   style='mso-spacerun:yes'> </span>HINGE <o:p></o:p></span></p>
    5090. 

  5090.   </td>
    5091. 

  5091.   <td width=603 valign=top style='width:452.6pt;background:#E6E6E6;padding:
    5092. 

  5092.   0in 5.4pt 0in 5.4pt'>
    5093. 

  5093.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5094. 

  5094.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>translationOffsetA,
    5095. 

  5095.   translationOffsetB, rotationOffsetA, rotationOffsetB, limits <o:p></o:p></span></p>
    5096. 

  5096.   </td>
    5097. 

  5097.  </tr>
    5098. 

  5098.  <tr style='mso-yfti-irow:4'>
    5099. 

  5099.   <td width=190 valign=top style='width:142.75pt;background:whitesmoke;
    5100. 

  5100.   padding:0in 5.4pt 0in 5.4pt'>
    5101. 

  5101.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5102. 

  5102.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    5103. 

  5103.   style='mso-spacerun:yes'> </span>SOCKET <o:p></o:p></span></p>
    5104. 

  5104.   </td>
    5105. 

  5105.   <td width=603 valign=top style='width:452.6pt;background:whitesmoke;
    5106. 

  5106.   padding:0in 5.4pt 0in 5.4pt'>
    5107. 

  5107.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5108. 

  5108.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>translationOffsetA,
    5109. 

  5109.   translationOffsetB <o:p></o:p></span></p>
    5110. 

  5110.   </td>
    5111. 

  5111.  </tr>
    5112. 

  5112.  <tr style='mso-yfti-irow:5;mso-yfti-lastrow:yes'>
    5113. 

  5113.   <td width=190 valign=top style='width:142.75pt;background:#E6E6E6;padding:
    5114. 

  5114.   0in 5.4pt 0in 5.4pt'>
    5115. 

  5115.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5116. 

  5116.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    5117. 

  5117.   style='mso-spacerun:yes'> </span>SPRING <o:p></o:p></span></p>
    5118. 

  5118.   </td>
    5119. 

  5119.   <td width=603 valign=top style='width:452.6pt;background:#E6E6E6;padding:
    5120. 

  5120.   0in 5.4pt 0in 5.4pt'>
    5121. 

  5121.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    5122. 

  5122.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>translationOffsetA,
    5123. 

  5123.   translationOffsetB, rotationOffsetA, rotationOffsetB, angularLowerLimit,
    5124. 

  5124.   angularUpperLimit, linearLowerLimit, linearUpperLimit, angularDampingX,
    5125. 

  5125.   angularDampingY, angularDampingZ, angularStrengthX, angularStrengthY,
    5126. 

  5126.   angularStrengthZ, linearDampingX, linearDampingY, linearDampingZ,
    5127. 

  5127.   linearStrengthX, linearStrengthY, linearStrengthZ <o:p></o:p></span></p>
    5128. 

  5128.   </td>
    5129. 

  5129.  </tr>
    5130. 

  5130. </table>
    5131. 

  5131. 

  5132. <h3>Handling collisions</h3>
    5133. 

  5133. 

  5134. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    5135. 

  5135. gameplay framework allows you to register to be notified whenever a collision
    5136. 

  5136. occurs between two rigid bodies (and also when two rigid bodies stop
    5137. 

  5137. colliding). In order to do this, you must define a class that derives from </span><span
    5138. 

  5138. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::PhysicsRigidBody::Listener</span><span
    5139. 

  5139. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and implements
    5140. 

  5140. the function </span><span style='font-size:12.0pt;font-family:"Courier New";
    5141. 

  5141. mso-bidi-font-family:"Times New Roman"'>collisionEvent(…)</span><span
    5142. 

  5142. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. Then, you
    5143. 

  5143. must add an instance of the class as a listener on a given rigid body using the
    5144. 

  5144. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5145. 

  5145. "Times New Roman"'>PhysicsRigidBody::addCollisionListener</span><span
    5146. 

  5146. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> function. For
    5147. 

  5147. example, to print all information for all collisions with the door and for
    5148. 

  5148. collisions between the character and the wall:<o:p></o:p></span></p>
    5149. 

  5149. 

  5150. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5151. 

  5151. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></b></p>
    5152. 

  5152. 

  5153. <b style='mso-bidi-font-weight:normal'><span style='font-size:12.0pt;
    5154. 

  5154. font-family:"Malgun Gothic","sans-serif";mso-hansi-font-family:"Times New Roman";
    5155. 

  5155. mso-bidi-font-family:"Times New Roman";mso-ansi-language:EN-US;mso-fareast-language:
    5156. 

  5156. EN-US;mso-bidi-language:AR-SA'><br clear=all style='page-break-before:always'>
    5157. 

  5157. </span></b>
    5158. 

  5158. 

  5159. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5160. 

  5160. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>MyGame.h:</span></b><span
    5161. 

  5161. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    5162. 

  5162. 

  5163. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5164. 

  5164. 

  5165. <pre style='background:white'><span style='font-family:Consolas;color:blue'>class</span><span
    5166. 

  5166. style='font-family:Consolas;color:black'>&nbsp;MyGame:&nbsp;</span><span
    5167. 

  5167. style='font-family:Consolas;color:blue'>public</span><span style='font-family:
    5168. 

  5168. Consolas;color:black'>&nbsp;gameplay::PhysicsRigidBody::Listener<o:p></o:p></span></pre><pre
    5169. 

  5169. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    5170. 

  5170. style='background:white'><span style='font-family:Consolas;color:blue'>public</span><span
    5171. 

  5171. style='font-family:Consolas;color:black'>:<o:p></o:p></span></pre><pre
    5172. 

  5172. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;...<o:p></o:p></span></pre><pre
    5173. 

  5173. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;<o:p></o:p></span></pre><pre
    5174. 

  5174. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    5175. 

  5175. style='font-family:Consolas;color:green'>/**</span><span style='font-family:
    5176. 

  5176. Consolas;color:black'><o:p></o:p></span></pre><pre style='background:white'><span
    5177. 

  5177. style='font-family:Consolas;color:green'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Collision&nbsp;event&nbsp;handler.</span><span
    5178. 

  5178. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    5179. 

  5179. style='background:white'><span style='font-family:Consolas;color:green'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span><span
    5180. 

  5180. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    5181. 

  5181. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    5182. 

  5182. style='font-family:Consolas;color:blue'>void</span><span style='font-family:
    5183. 

  5183. Consolas;color:black'>&nbsp;collisionEvent(PhysicsRigidBody::Listener::EventType&nbsp;type,<o:p></o:p></span></pre><pre
    5184. 

  5184. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                        </span></span><span
    5185. 

  5185. style='font-family:Consolas;color:blue'>const</span><span style='font-family:
    5186. 

  5186. Consolas;color:black'>&nbsp;PhysicsRigidBody::CollisionPair&amp;&nbsp;pair,&nbsp;<o:p></o:p></span></pre><pre
    5187. 

  5187. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    5188. 

  5188. style='font-family:Consolas;color:blue'>const</span><span style='font-family:
    5189. 

  5189. Consolas;color:black'>&nbsp;Vector3&amp;&nbsp;pointA,&nbsp;</span><span
    5190. 

  5190. style='font-family:Consolas;color:blue'>const</span><span style='font-family:
    5191. 

  5191. Consolas;color:black'>&nbsp;Vector3&amp;&nbsp;pointB);<o:p></o:p></span></pre><pre
    5192. 

  5192. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;...<o:p></o:p></span></pre><pre
    5193. 

  5193. style='background:white'><span style='font-family:Consolas;color:black'>};<o:p></o:p></span></pre>
    5194. 

  5194. 

  5195. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5196. 

  5196. 

  5197. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5198. 

  5198. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>MyGame.cpp:</span></b><span
    5199. 

  5199. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    5200. 

  5200. 

  5201. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5202. 

  5202. 

  5203. <pre style='background:white'><a name=d17e3a1310></a><span style='font-family:
    5204. 

  5204. Consolas;color:black'>MyGame*&nbsp;mygame;<o:p></o:p></span></pre><pre
    5205. 

  5205. style='background:white'><span style='font-family:Consolas;color:black'>Node*&nbsp;door;<o:p></o:p></span></pre><pre
    5206. 

  5206. style='background:white'><span style='font-family:Consolas;color:black'>Node*&nbsp;character;<o:p></o:p></span></pre><pre
    5207. 

  5207. style='background:white'><span style='font-family:Consolas;color:black'>Node*&nbsp;wall;<o:p></o:p></span></pre><pre
    5208. 

  5208. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    5209. 

  5209. style='background:white'><span style='font-family:Consolas;color:black'>...<o:p></o:p></span></pre><pre
    5210. 

  5210. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    5211. 

  5211. style='background:white'><span style='font-family:Consolas;color:black'>door-&gt;getRigidBody()-&gt;addCollisionListener(mygame);<o:p></o:p></span></pre><pre
    5212. 

  5212. style='background:white'><span style='font-family:Consolas;color:black'>character-&gt;getRigidBody()-&gt;addCollisionListener(mygame,&nbsp;wall);<o:p></o:p></span></pre><pre
    5213. 

  5213. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    5214. 

  5214. style='background:white'><span style='font-family:Consolas;color:black'>...<o:p></o:p></span></pre><pre
    5215. 

  5215. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    5216. 

  5216. style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    5217. 

  5217. style='font-family:Consolas;color:black'>&nbsp;MyGame::collisionEvent(PhysicsRigidBody::Listener::EventType&nbsp;type,&nbsp;<o:p></o:p></span></pre><pre
    5218. 

  5218. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    5219. 

  5219. style='font-family:Consolas;color:blue'>const</span><span style='font-family:
    5220. 

  5220. Consolas;color:black'>&nbsp;PhysicsRigidBody::CollisionPair&amp;&nbsp;pair,&nbsp;<o:p></o:p></span></pre><pre
    5221. 

  5221. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style='mso-spacerun:yes'>      </span></span><span
    5222. 

  5222. style='font-family:Consolas;color:blue'>const</span><span style='font-family:
    5223. 

  5223. Consolas;color:black'>&nbsp;Vector3&amp;&nbsp;pointA,&nbsp;</span><span
    5224. 

  5224. style='font-family:Consolas;color:blue'>const</span><span style='font-family:
    5225. 

  5225. Consolas;color:black'>&nbsp;Vector3&amp;&nbsp;pointB)<o:p></o:p></span></pre><pre
    5226. 

  5226. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    5227. 

  5227. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;GP_WARN(</span><span
    5228. 

  5228. style='font-family:Consolas;color:#A31515'>&quot;Collision&nbsp;between&nbsp;rigid&nbsp;bodies&nbsp;%s&nbsp;(at&nbsp;point&nbsp;(%f,&nbsp;%f,&nbsp;%f)) &quot;<o:p></o:p></span></pre><pre
    5229. 

  5229. style='background:white'><span style='font-family:Consolas;color:#A31515'><span style='mso-spacerun:yes'>            </span>&quot;and&nbsp;%s&nbsp;(at&nbsp;point&nbsp;(%f,&nbsp;%f,&nbsp;%f)).&quot;</span><span
    5230. 

  5230. style='font-family:Consolas;color:black'>,<o:p></o:p></span></pre><pre
    5231. 

  5231. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pair._rbA-getNode()-getId(),&nbsp;pointA.x,&nbsp;pointA.y,&nbsp;pointA.z,&nbsp;<o:p></o:p></span></pre><pre
    5232. 

  5232. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pair._rbB-getNode()-getId(),&nbsp;pointB.x,&nbsp;pointB.y,&nbsp;pointB.z);<o:p></o:p></span></pre><pre
    5233. 

  5233. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    5234. 

  5234. 

  5235. <h2><a name="_Toc330902780">Animation</a></h2>
    5236. 

  5236. 

  5237. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Animation
    5238. 

  5238. is a key component to bringing your game to life. Within gameplay, there is support
    5239. 

  5239. to create both property animations and character animations. The </span><span
    5240. 

  5240. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Animation</span><span
    5241. 

  5241. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class provides
    5242. 

  5242. factory methods for creating animations on properties of classes that extend </span><span
    5243. 

  5243. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationTarget</span><span
    5244. 

  5244. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. Character
    5245. 

  5245. animations from within the scene file are imported and stored on the </span><span
    5246. 

  5246. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationTarget</span><span
    5247. 

  5247. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> they target.
    5248. 

  5248. All animations on a </span><span style='font-size:12.0pt;font-family:"Courier New";
    5249. 

  5249. mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationTarget</span><span
    5250. 

  5250. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> can be
    5251. 

  5251. obtained by ID.<o:p></o:p></span></p>
    5252. 

  5252. 

  5253. <h3>AnimationTargets</h3>
    5254. 

  5254. 

  5255. <p class=MsoNormal><span style='font-size:12.0pt;font-family:"Courier New";
    5256. 

  5256. mso-bidi-font-family:"Times New Roman"'>gameplay::Transform</span><span
    5257. 

  5257. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, </span><span
    5258. 

  5258. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    5259. 

  5259. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, and </span><span
    5260. 

  5260. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MaterialParameter</span><span
    5261. 

  5261. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> are animation
    5262. 

  5262. targets.<o:p></o:p></span></p>
    5263. 

  5263. 

  5264. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5265. 

  5265. 

  5266. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Animations
    5267. 

  5267. can be created on the scale, rotation and translation properties of the </span><span
    5268. 

  5268. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Transform</span><span
    5269. 

  5269. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. Animations
    5270. 

  5270. can also target any </span><span style='font-size:12.0pt;font-family:"Courier New";
    5271. 

  5271. mso-bidi-font-family:"Times New Roman"'>gameplay::Node</span><span
    5272. 

  5272. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, which extends
    5273. 

  5273. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5274. 

  5274. "Times New Roman"'>gameplay::Transform</span><span style='font-size:12.0pt;
    5275. 

  5275. mso-bidi-font-family:"Times New Roman"'>. <o:p></o:p></span></p>
    5276. 

  5276. 

  5277. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5278. 

  5278. 

  5279. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Also,
    5280. 

  5280. animations can target instances of </span><span style='font-size:12.0pt;
    5281. 

  5281. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::MaterialParameter</span><span
    5282. 

  5282. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. Any
    5283. 

  5283. parameters on a material of type </span><span style='font-size:12.0pt;
    5284. 

  5284. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>float</span><span
    5285. 

  5285. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, </span><span
    5286. 

  5286. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>integer</span><span
    5287. 

  5287. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, or 2-, 3-,
    5288. 

  5288. and 4-dimensional vectors can be animated.<o:p></o:p></span></p>
    5289. 

  5289. 

  5290. <h3>Creating property animations</h3>
    5291. 

  5291. 

  5292. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Animations
    5293. 

  5293. are created from the </span><span style='font-size:12.0pt;font-family:"Courier New";
    5294. 

  5294. mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationTarget</span><span
    5295. 

  5295. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. </span><span
    5296. 

  5296. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>AnimationTarget</span><span
    5297. 

  5297. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> provides
    5298. 

  5298. methods to create simple two key frame animations using </span><span
    5299. 

  5299. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>createAnimationFromTo()</span><span
    5300. 

  5300. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, and </span><span
    5301. 

  5301. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>createAnimationFromBy()</span><span
    5302. 

  5302. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. Multiple key
    5303. 

  5303. frame sequences can be created from </span><span style='font-size:12.0pt;
    5304. 

  5304. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>createAnimation()</span><span
    5305. 

  5305. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. <o:p></o:p></span></p>
    5306. 

  5306. 

  5307. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5308. 

  5308. 

  5309. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    5310. 

  5310. is an example of how to create a multiple key frame animation on a node</span><span
    5311. 

  5311. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    5312. 

  5312. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5313. 

  5313. "Times New Roman"'>s translation properties:<o:p></o:p></span></p>
    5314. 

  5314. 

  5315. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5316. 

  5316. 

  5317. <pre style='background:white'><span style='font-family:Consolas;color:blue'>unsigned</span><span
    5318. 

  5318. style='font-family:Consolas;color:black'>&nbsp;</span><span style='font-family:
    5319. 

  5319. Consolas;color:blue'>int</span><span style='font-family:Consolas;color:black'>&nbsp;keyCount&nbsp;=&nbsp;3;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5320. 

  5320. style='background:white'><span style='font-family:Consolas;color:blue'>unsigned</span><span
    5321. 

  5321. style='font-family:Consolas;color:black'>&nbsp;</span><span style='font-family:
    5322. 

  5322. Consolas;color:blue'>long</span><span style='font-family:Consolas;color:black'>&nbsp;keyTimes[]&nbsp;=&nbsp;{0L,&nbsp;500L,&nbsp;1000L};&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5323. 

  5323. style='background:white'><span style='font-family:Consolas;color:blue'>float</span><span
    5324. 

  5324. style='font-family:Consolas;color:black'>&nbsp;keyValues[]&nbsp;=&nbsp;<o:p></o:p></span></pre><pre
    5325. 

  5325. style='background:white'><span style='font-family:Consolas;color:black'>{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5326. 

  5326. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;0.0f,&nbsp;-4.0f,&nbsp;0.0f,&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5327. 

  5327. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;0.0f,&nbsp;0.0f,&nbsp;0.0f,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5328. 

  5328. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;0.0f,&nbsp;4.0f,&nbsp;0.0f&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5329. 

  5329. style='background:white'><span style='font-family:Consolas;color:black'>};&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    5330. 

  5330. style='background:white'><span style='font-family:Consolas;color:black'>Animation*&nbsp;sampleAnim&nbsp;=&nbsp;enemyNode-&gt;createAnimation(</span><span
    5331. 

  5331. style='font-family:Consolas;color:#A31515'>&quot;sample&quot;</span><span
    5332. 

  5332. style='font-family:Consolas;color:black'>,<o:p></o:p></span></pre><pre
    5333. 

  5333. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>         </span><span style='mso-spacerun:yes'>           </span><span style='mso-spacerun:yes'> </span><span style='mso-spacerun:yes'> </span><span style='mso-spacerun:yes'>    </span><span style='mso-spacerun:yes'>                        </span><span style='mso-spacerun:yes'> </span>Transform::ANIMATE_TRANSLATE,&nbsp;<o:p></o:p></span></pre><pre
    5334. 

  5334. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>    </span><span style='mso-spacerun:yes'>                  </span><span style='mso-spacerun:yes'> </span><span style='mso-spacerun:yes'>  </span><span style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'>                    </span><span style='mso-spacerun:yes'> </span>keyCount,&nbsp;keyTimes,&nbsp;keyValues,&nbsp;<o:p></o:p></span></pre><pre
    5335. 

  5335. style='background:white'><span style='font-family:Consolas;color:black'><span style='mso-spacerun:yes'>                    </span><span style='mso-spacerun:yes'>   </span><span style='mso-spacerun:yes'> </span><span style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'>     </span><span style='mso-spacerun:yes'>                </span><span style='mso-spacerun:yes'> </span>Curve::LINEAR);</span><span
    5336. 

  5336. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span style='mso-spacerun:yes'>   </span></span><span
    5337. 

  5337. style='font-family:Consolas;color:black'><o:p></o:p></span></pre>
    5338. 

  5338. 

  5339. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5340. 

  5340. 

  5341. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    5342. 

  5342. is the same animation specified in a </span><span style='font-size:12.0pt;
    5343. 

  5343. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.animation</span><span
    5344. 

  5344. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file that can
    5345. 

  5345. also be loaded by the </span><span style='font-size:12.0pt;font-family:"Courier New";
    5346. 

  5346. mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationTarget</span><span
    5347. 

  5347. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>:<o:p></o:p></span></p>
    5348. 

  5348. 

  5349. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5350. 

  5350. 

  5351. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>animation
    5352. 

  5352. sample<o:p></o:p></span></p>
    5353. 

  5353. 

  5354. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    5355. 

  5355. 

  5356. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5357. 

  5357. style='mso-spacerun:yes'>    </span>property = ANIMATE_TRANSLATE<o:p></o:p></span></p>
    5358. 

  5358. 

  5359. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5360. 

  5360. style='mso-spacerun:yes'>    </span>keyCount = 3<o:p></o:p></span></p>
    5361. 

  5361. 

  5362. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5363. 

  5363. style='mso-spacerun:yes'>    </span>keyTimes = 0, 500, 1000<o:p></o:p></span></p>
    5364. 

  5364. 

  5365. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5366. 

  5366. style='mso-spacerun:yes'>    </span>keyValues = 0.0 -4.0 0.0 0.0 0.0 0.0 0.0
    5367. 

  5367. 4.0 0.0<o:p></o:p></span></p>
    5368. 

  5368. 

  5369. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5370. 

  5370. style='mso-spacerun:yes'>    </span>curve = LINEAR<o:p></o:p></span></p>
    5371. 

  5371. 

  5372. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    5373. 

  5373. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5374. 

  5374. "Times New Roman"'><o:p></o:p></span></p>
    5375. 

  5375. 

  5376. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    5377. 

  5377. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5378. 

  5378. 

  5379. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    5380. 

  5380. create the animation from this file you would call the following code: <o:p></o:p></span></p>
    5381. 

  5381. 

  5382. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    5383. 

  5383. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5384. 

  5384. 

  5385. <pre style='background:white'><span style='font-family:Consolas;color:black'>Animation*&nbsp;sampleAnim&nbsp;=&nbsp;enemyNode-&gt;createAnimation(</span><span
    5386. 

  5386. style='font-family:Consolas;color:#A31515'>&quot;sample&quot;</span><span
    5387. 

  5387. style='font-family:Consolas;color:black'>,&nbsp;</span><span style='font-family:
    5388. 

  5388. Consolas;color:#A31515'>&quot;sample.animation&quot;</span><span
    5389. 

  5389. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre>
    5390. 

  5390. 

  5391. <h3>Curves</h3>
    5392. 

  5392. 

  5393. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>There
    5394. 

  5394. are many different interpolation types defined within the </span><span
    5395. 

  5395. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Curve</span><span
    5396. 

  5396. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class that can
    5397. 

  5397. be used to interpolate through the animation data.<o:p></o:p></span></p>
    5398. 

  5398. 

  5399. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5400. 

  5400. 

  5401. <h3>Character animations</h3>
    5402. 

  5402. 

  5403. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Character
    5404. 

  5404. animations are complex because they can be composed of multiple animations
    5405. 

  5405. targeting numerous joints within a character model. For this reason, character
    5406. 

  5406. animations are usually included within the scene file and are imported when the
    5407. 

  5407. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5408. 

  5408. "Times New Roman"'>.gpb</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5409. 

  5409. "Times New Roman"'> file is loaded. To simplify and optimize all animations
    5410. 

  5410. under single animation. The gameplay-encoder supports grouping all the
    5411. 

  5411. animation on joints leading up to a common root joint under a single animation.
    5412. 

  5412. This is an option in the gameplay-encoder using the </span><span
    5413. 

  5413. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    5414. 

  5414. "Malgun Gothic"'>–</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5415. 

  5415. "Times New Roman"'>groupAnimations or </span><span style='font-size:12.0pt;
    5416. 

  5416. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>–</span><span
    5417. 

  5417. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>g option. This
    5418. 

  5418. groups them under a single animation called </span><span style='font-size:12.0pt;
    5419. 

  5419. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>‘</span><span
    5420. 

  5420. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>animations</span><span
    5421. 

  5421. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    5422. 

  5422. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5423. 

  5423. "Times New Roman"'>.<o:p></o:p></span></p>
    5424. 

  5424. 

  5425. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5426. 

  5426. 

  5427. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>These
    5428. 

  5428. animations can be obtained by calling </span><span style='font-size:12.0pt;
    5429. 

  5429. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>AnimationTarget::getAnimation()</span><span
    5430. 

  5430. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> specifying the
    5431. 

  5431. animation</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    5432. 

  5432. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='font-size:12.0pt;
    5433. 

  5433. mso-bidi-font-family:"Times New Roman"'>s ID.<o:p></o:p></span></p>
    5434. 

  5434. 

  5435. <h3>AnimationClips</h3>
    5436. 

  5436. 

  5437. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    5438. 

  5438. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5439. 

  5439. "Times New Roman"'>gameplay::AnimationClip</span><span style='font-size:12.0pt;
    5440. 

  5440. mso-bidi-font-family:"Times New Roman"'> is created from the </span><span
    5441. 

  5441. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::Animation</span><span
    5442. 

  5442. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> class and is a
    5443. 

  5443. snapshot of the animation that can be played back, manipulated with speed and
    5444. 

  5444. repeated.<o:p></o:p></span></p>
    5445. 

  5445. 

  5446. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5447. 

  5447. 

  5448. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Here
    5449. 

  5449. is an </span><span style='font-size:12.0pt;font-family:"Courier New";
    5450. 

  5450. mso-bidi-font-family:"Times New Roman"'>AnimationClip</span><span
    5451. 

  5451. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> that has been
    5452. 

  5452. created from a character animation of an elf:<o:p></o:p></span></p>
    5453. 

  5453. 

  5454. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5455. 

  5455. 

  5456. <pre style='background:white'><span style='font-family:Consolas;color:black'>AnimationClip*&nbsp;elfRun&nbsp;=&nbsp;elfAnimation-&gt;createClip(</span><span
    5457. 

  5457. style='font-family:Consolas;color:#A31515'>&quot;elf_run&quot;</span><span
    5458. 

  5458. style='font-family:Consolas;color:black'>,&nbsp;200L,&nbsp;310L);<o:p></o:p></span></pre><pre
    5459. 

  5459. style='background:white'><span style='font-family:Consolas;color:black'>elfRun-&gt;setRepeatCount(AnimationClip::REPEAT_INDEFINITE);<o:p></o:p></span></pre><pre
    5460. 

  5460. style='background:white'><span style='font-family:Consolas;color:black'>elfRun-&gt;setSpeed(2.0f);<o:p></o:p></span></pre>
    5461. 

  5461. 

  5462. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5463. 

  5463. 

  5464. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Animation
    5465. 

  5465. clips can be specified within an </span><span style='font-size:12.0pt;
    5466. 

  5466. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.animation</span><span
    5467. 

  5467. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file that can
    5468. 

  5468. be given to an animation to create clips. The total number of frames that make
    5469. 

  5469. up the animation must be specified in the file. The begin and end parameters of
    5470. 

  5470. each clip are specified in frames. An assumption that the animation runs at 60
    5471. 

  5471. frames per second has been made. Here is an example of an </span><span
    5472. 

  5472. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>.animation</span><span
    5473. 

  5473. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> file for an
    5474. 

  5474. elf animation:<o:p></o:p></span></p>
    5475. 

  5475. 

  5476. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5477. 

  5477. 

  5478. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>animation
    5479. 

  5479. elf<o:p></o:p></span></p>
    5480. 

  5480. 

  5481. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    5482. 

  5482. 

  5483. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5484. 

  5484. style='mso-spacerun:yes'>    </span>frameCount = 350<o:p></o:p></span></p>
    5485. 

  5485. 

  5486. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5487. 

  5487. style='mso-spacerun:yes'>    </span>clip idle<o:p></o:p></span></p>
    5488. 

  5488. 

  5489. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5490. 

  5490. style='mso-spacerun:yes'>    </span>{<o:p></o:p></span></p>
    5491. 

  5491. 

  5492. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5493. 

  5493. style='mso-spacerun:yes'>        </span>begin =<span style='mso-spacerun:yes'> 
    5494. 

  5494. </span>0<o:p></o:p></span></p>
    5495. 

  5495. 

  5496. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5497. 

  5497. style='mso-spacerun:yes'>        </span>end = 75<o:p></o:p></span></p>
    5498. 

  5498. 

  5499. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5500. 

  5500. style='mso-spacerun:yes'>        </span>repeatCount = INDEFINITE<o:p></o:p></span></p>
    5501. 

  5501. 

  5502. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5503. 

  5503. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    5504. 

  5504. 

  5505. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    5506. 

  5506. 

  5507. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><o:p>&nbsp;</o:p></span></p>
    5508. 

  5508. 

  5509. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5510. 

  5510. style='mso-spacerun:yes'>    </span>clip walk<o:p></o:p></span></p>
    5511. 

  5511. 

  5512. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5513. 

  5513. style='mso-spacerun:yes'>    </span>{<o:p></o:p></span></p>
    5514. 

  5514. 

  5515. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5516. 

  5516. style='mso-spacerun:yes'>        </span>begin = 75<o:p></o:p></span></p>
    5517. 

  5517. 

  5518. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5519. 

  5519. style='mso-spacerun:yes'>        </span>end = 200<o:p></o:p></span></p>
    5520. 

  5520. 

  5521. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5522. 

  5522. style='mso-spacerun:yes'>        </span>repeatCount = INDEFINITE<o:p></o:p></span></p>
    5523. 

  5523. 

  5524. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5525. 

  5525. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    5526. 

  5526. 

  5527. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5528. 

  5528. style='mso-spacerun:yes'>    </span>clip run<o:p></o:p></span></p>
    5529. 

  5529. 

  5530. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5531. 

  5531. style='mso-spacerun:yes'>    </span>{<o:p></o:p></span></p>
    5532. 

  5532. 

  5533. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5534. 

  5534. style='mso-spacerun:yes'>        </span>begin = 200<o:p></o:p></span></p>
    5535. 

  5535. 

  5536. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5537. 

  5537. style='mso-spacerun:yes'>        </span>end = 310<o:p></o:p></span></p>
    5538. 

  5538. 

  5539. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5540. 

  5540. style='mso-tab-count:1'>       </span><span style='mso-spacerun:yes'> </span><span
    5541. 

  5541. style='mso-spacerun:yes'> </span>repeatCount = INDEFINITE<o:p></o:p></span></p>
    5542. 

  5542. 

  5543. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5544. 

  5544. style='mso-spacerun:yes'>        </span>speed = 2.0<o:p></o:p></span></p>
    5545. 

  5545. 

  5546. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5547. 

  5547. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    5548. 

  5548. 

  5549. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5550. 

  5550. style='mso-spacerun:yes'>    </span>clip jump<o:p></o:p></span></p>
    5551. 

  5551. 

  5552. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5553. 

  5553. style='mso-spacerun:yes'>    </span>{<o:p></o:p></span></p>
    5554. 

  5554. 

  5555. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5556. 

  5556. style='mso-spacerun:yes'>        </span>begin = 310<o:p></o:p></span></p>
    5557. 

  5557. 

  5558. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5559. 

  5559. style='mso-spacerun:yes'>        </span>end = 350<o:p></o:p></span></p>
    5560. 

  5560. 

  5561. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5562. 

  5562. style='mso-spacerun:yes'>        </span>repeatCount = 1<o:p></o:p></span></p>
    5563. 

  5563. 

  5564. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5565. 

  5565. style='mso-spacerun:yes'>    </span>}<o:p></o:p></span></p>
    5566. 

  5566. 

  5567. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    5568. 

  5568. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5569. 

  5569. "Times New Roman"'> <o:p></o:p></span></p>
    5570. 

  5570. 

  5571. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    5572. 

  5572. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5573. 

  5573. 

  5574. <p class=MsoNormal><span style='mso-bidi-font-size:12.0pt;font-family:"Courier New";
    5575. 

  5575. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5576. 

  5576. 

  5577. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Animations
    5578. 

  5578. can be played back by calling </span><span style='font-size:12.0pt;font-family:
    5579. 

  5579. "Courier New";mso-bidi-font-family:"Times New Roman"'>Animation::play()</span><span
    5580. 

  5580. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, passing a
    5581. 

  5581. clip ID, or by calling </span><span style='font-size:12.0pt;font-family:"Courier New";
    5582. 

  5582. mso-bidi-font-family:"Times New Roman"'>AnimationClip::play()</span><span
    5583. 

  5583. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> directly on
    5584. 

  5584. the clip. Animations can also be paused and stopped in the same fashion.<o:p></o:p></span></p>
    5585. 

  5585. 

  5586. <h3>Animation blending</h3>
    5587. 

  5587. 

  5588. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    5589. 

  5589. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5590. 

  5590. "Times New Roman"'>gameplay::AnimationClip</span><span style='font-size:12.0pt;
    5591. 

  5591. mso-bidi-font-family:"Times New Roman"'> class has a blend weight property that
    5592. 

  5592. can be used to blend multiple animations. There is also a method called </span><span
    5593. 

  5593. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>AnimationClip::crossFade()</span><span
    5594. 

  5594. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> that
    5595. 

  5595. conveniently provides the ability to fade the currently playing clip out and
    5596. 

  5596. fade in the specified clip over a given period of time.<o:p></o:p></span></p>
    5597. 

  5597. 

  5598. <h3>AnimationClip listeners</h3>
    5599. 

  5599. 

  5600. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Animation
    5601. 

  5601. events can be triggered on a </span><span style='font-size:12.0pt;font-family:
    5602. 

  5602. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationClip</span><span
    5603. 

  5603. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> by registering
    5604. 

  5604. instances of </span><span style='font-size:12.0pt;font-family:"Courier New";
    5605. 

  5605. mso-bidi-font-family:"Times New Roman"'>gameplay::AnimationClip::Listener</span><span
    5606. 

  5606. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> with the clip.
    5607. 

  5607. The listeners can be registered to be called back at the beginning or end of
    5608. 

  5608. the clip, or at any specific time throughout the playback of the clip. This can
    5609. 

  5609. be useful for starting a particle emitter when a character</span><span
    5610. 

  5610. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    5611. 

  5611. "Malgun Gothic"'>’</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5612. 

  5612. "Times New Roman"'>s foot hits the ground in an animation, or to play back a
    5613. 

  5613. sound of a gun firing during an animation of an enemy shooting.<a
    5614. 

  5614. name=d18e3a1310></a><o:p></o:p></span></p>
    5615. 

  5615. 

  5616. <h2><a name="_Toc330902781">Audio</a></h2>
    5617. 

  5617. 

  5618. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>You
    5619. 

  5619. can integrate 3-D audio into your game using the audio services supported by
    5620. 

  5620. gameplay. The framework uses a very traditional way of representing audio. The </span><span
    5621. 

  5621. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::AudioController</span><span
    5622. 

  5622. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> manages all of
    5623. 

  5623. the playing audio sources.<o:p></o:p></span></p>
    5624. 

  5624. 

  5625. <h3>Creating an AudioSource</h3>
    5626. 

  5626. 

  5627. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>An
    5628. 

  5628. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5629. 

  5629. "Times New Roman"'>AudioSource</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5630. 

  5630. "Times New Roman"'> can be created from audio files or from a .audio property
    5631. 

  5631. file. Ogg audio files are compressed, so they use less memory than .wav files.<o:p></o:p></span></p>
    5632. 

  5632. 

  5633. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5634. 

  5634. 

  5635. <pre style='background:white'><span style='font-family:Consolas;color:black'>AudioSource*&nbsp;wheelsSound&nbsp;=&nbsp;AudioSource::create(</span><span
    5636. 

  5636. style='font-family:Consolas;color:#A31515'>&quot;res/longboard.wav&quot;</span><span
    5637. 

  5637. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    5638. 

  5638. style='background:white'><span style='font-family:Consolas;color:black'>AudioSource*&nbsp;backgroundMusic&nbsp;=&nbsp;AudioSource::create(</span><span
    5639. 

  5639. style='font-family:Consolas;color:#A31515'>&quot;res/music.ogg&quot;</span><span
    5640. 

  5640. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre>
    5641. 

  5641. 

  5642. <h3>Playing the AudioSource</h3>
    5643. 

  5643. 

  5644. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    5645. 

  5645. following example illustrates how to play audio:<o:p></o:p></span></p>
    5646. 

  5646. 

  5647. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5648. 

  5648. 

  5649. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>wheelsSound-&gt;play();<o:p></o:p></span></p>
    5650. 

  5650. 

  5651. <h3>Updating the AudioListener</h3>
    5652. 

  5652. 

  5653. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>By
    5654. 

  5654. default, the </span><span style='font-size:12.0pt;font-family:"Courier New";
    5655. 

  5655. mso-bidi-font-family:"Times New Roman"'>AudioListener</span><span
    5656. 

  5656. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> is bound to
    5657. 

  5657. the active camera of the scene. You can manually bind the camera to the </span><span
    5658. 

  5658. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::AudioListener</span><span
    5659. 

  5659. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> using </span><span
    5660. 

  5660. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::AudioListener::setCamera()</span><span
    5661. 

  5661. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>.<o:p></o:p></span></p>
    5662. 

  5662. 

  5663. <h3>Audio Properties</h3>
    5664. 

  5664. 

  5665. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    5666. 

  5666. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5667. 

  5667. "Times New Roman"'>gameplay::AudioSource</span><span style='font-size:12.0pt;
    5668. 

  5668. mso-bidi-font-family:"Times New Roman"'> class has methods for modifying the
    5669. 

  5669. properties of the </span><span style='font-size:12.0pt;font-family:"Courier New";
    5670. 

  5670. mso-bidi-font-family:"Times New Roman"'>AudioSource</span><span
    5671. 

  5671. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, such as
    5672. 

  5672. pitch, gain, and velocity.<o:p></o:p></span></p>
    5673. 

  5673. 

  5674. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5675. 

  5675. 

  5676. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Audio
    5677. 

  5677. sources can be loaded from </span><span style='font-size:12.0pt;font-family:
    5678. 

  5678. "Courier New";mso-bidi-font-family:"Times New Roman"'>.audio</span><span
    5679. 

  5679. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> property files
    5680. 

  5680. to make it easier to set these properties.<o:p></o:p></span></p>
    5681. 

  5681. 

  5682. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5683. 

  5683. 

  5684. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>audio
    5685. 

  5685. fireball<o:p></o:p></span></p>
    5686. 

  5686. 

  5687. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<o:p></o:p></span></p>
    5688. 

  5688. 

  5689. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5690. 

  5690. style='mso-spacerun:yes'>    </span>path = res/audio/fireball.wav<o:p></o:p></span></p>
    5691. 

  5691. 

  5692. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5693. 

  5693. style='mso-spacerun:yes'>    </span>looped = false<o:p></o:p></span></p>
    5694. 

  5694. 

  5695. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5696. 

  5696. style='mso-spacerun:yes'>    </span>gain = 0.7<o:p></o:p></span></p>
    5697. 

  5697. 

  5698. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5699. 

  5699. style='mso-spacerun:yes'>    </span>pitch = 0.5<o:p></o:p></span></p>
    5700. 

  5700. 

  5701. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5702. 

  5702. style='mso-spacerun:yes'>    </span>velocity = 0.5 0.0 1.0<o:p></o:p></span></p>
    5703. 

  5703. 

  5704. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    5705. 

  5705. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5706. 

  5706. "Times New Roman"'><o:p></o:p></span></p>
    5707. 

  5707. 

  5708. <h3>Binding an AudioSource to a node</h3>
    5709. 

  5709. 

  5710. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>An
    5711. 

  5711. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5712. 

  5712. "Times New Roman"'>AudioSource</span><span style='font-size:12.0pt;mso-bidi-font-family:
    5713. 

  5713. "Times New Roman"'> can be bound to a </span><span style='font-size:12.0pt;
    5714. 

  5714. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Node</span><span
    5715. 

  5715. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> in your scene
    5716. 

  5716. using </span><span style='font-size:12.0pt;font-family:"Courier New";
    5717. 

  5717. mso-bidi-font-family:"Times New Roman"'>Node::setAudioSource()</span><span
    5718. 

  5718. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. The position
    5719. 

  5719. of the audio source is automatically updated when the node is transformed.<a
    5720. 

  5720. name=d19e3a1310></a><o:p></o:p></span></p>
    5721. 

  5721. 

  5722. <h2><a name="_Toc330902782">User Interface</a></h2>
    5723. 

  5723. 

  5724. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    5725. 

  5725. gameplay framework provides a set of user interface (UI) controls that can be
    5726. 

  5726. used to create menus and HUDs. To add UI elements to your game, you'll create a
    5727. 

  5727. form from a properties file and call update() and draw() on it. Other than
    5728. 

  5728. adding listeners to buttons and modifying controls programmatically, there's
    5729. 

  5729. not much code to write in your game. Most of the work of defining a form's look
    5730. 

  5730. and feel happens in the .form and .theme files, as well as the texture atlas
    5731. 

  5731. used by the theme.<o:p></o:p></span></p>
    5732. 

  5732. 

  5733. <h3>Creating a form</h3>
    5734. 

  5734. 

  5735. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    5736. 

  5736. create a form, pass a properties file to </span><span style='font-size:12.0pt;
    5737. 

  5737. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Form::create()</span><span
    5738. 

  5738. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to instantiate
    5739. 

  5739. a form. The top-most namespace in the file must be named 'form'. The following
    5740. 

  5740. properties are available for forms:<o:p></o:p></span></p>
    5741. 

  5741. 

  5742. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5743. 

  5743. 

  5744. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>form &lt;formID&gt;
    5745. 

  5745. <o:p></o:p></span></p>
    5746. 

  5746. 

  5747. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>{<span
    5748. 

  5748. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5749. 

  5749. 

  5750. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5751. 

  5751. style='mso-spacerun:yes'>    </span>// Form properties.<span
    5752. 

  5752. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5753. 

  5753. 

  5754. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5755. 

  5755. style='mso-spacerun:yes'>    </span>theme <span style='mso-tab-count:3'>                 </span>=
    5756. 

  5756. &lt;Path to .theme file&gt;<span style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5757. 

  5757. 

  5758. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5759. 

  5759. style='mso-spacerun:yes'>    </span>layout <span style='mso-tab-count:3'>                </span>=
    5760. 

  5760. &lt;Layout::Type constant&gt;<span style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5761. 

  5761. 

  5762. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5763. 

  5763. style='mso-spacerun:yes'>    </span>style <span style='mso-tab-count:3'>                 </span>=
    5764. 

  5764. &lt;styleID&gt;<span style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5765. 

  5765. 

  5766. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5767. 

  5767. style='mso-spacerun:yes'>    </span>position <span style='mso-tab-count:3'>              </span>=
    5768. 

  5768. &lt;x, y&gt;<span style='mso-spacerun:yes'>   </span><o:p></o:p></span></p>
    5769. 

  5769. 

  5770. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5771. 

  5771. style='mso-spacerun:yes'>    </span>alignment <span style='mso-tab-count:2'>             </span>=
    5772. 

  5772. &lt;Control::Alignment constant&gt;<span style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5773. 

  5773. 

  5774. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5775. 

  5775. style='mso-spacerun:yes'>    </span>size<span style='mso-spacerun:yes'>  
    5776. 

  5776. </span><span style='mso-tab-count:3'>                </span>= &lt;width, height&gt;<span
    5777. 

  5777. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5778. 

  5778. 

  5779. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5780. 

  5780. style='mso-spacerun:yes'>    </span>autoWidth <span style='mso-tab-count:2'>             </span>=
    5781. 

  5781. &lt;bool&gt;<span style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5782. 

  5782. 

  5783. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5784. 

  5784. style='mso-spacerun:yes'>    </span>autoHeight <span style='mso-tab-count:2'>            </span>=
    5785. 

  5785. &lt;bool&gt;<span style='mso-spacerun:yes'>   </span><o:p></o:p></span></p>
    5786. 

  5786. 

  5787. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5788. 

  5788. style='mso-spacerun:yes'>    </span>width <span style='mso-tab-count:3'>                 </span>=
    5789. 

  5789. &lt;width&gt;<span style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5790. 

  5790. 

  5791. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5792. 

  5792. style='mso-spacerun:yes'>    </span>height <span style='mso-tab-count:3'>                </span>=
    5793. 

  5793. &lt;height&gt;<o:p></o:p></span></p>
    5794. 

  5794. 

  5795. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5796. 

  5796. style='mso-spacerun:yes'>        </span><o:p></o:p></span></p>
    5797. 

  5797. 

  5798. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5799. 

  5799. style='mso-spacerun:yes'>    </span>// All the Controls within this Form.<span
    5800. 

  5800. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5801. 

  5801. 

  5802. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5803. 

  5803. style='mso-spacerun:yes'>    </span>container { }<span
    5804. 

  5804. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5805. 

  5805. 

  5806. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5807. 

  5807. style='mso-spacerun:yes'>    </span>label { }<span style='mso-spacerun:yes'>   
    5808. 

  5808. </span><o:p></o:p></span></p>
    5809. 

  5809. 

  5810. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5811. 

  5811. style='mso-spacerun:yes'>    </span>textBox { }<span
    5812. 

  5812. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5813. 

  5813. 

  5814. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5815. 

  5815. style='mso-spacerun:yes'>    </span>button { }<span
    5816. 

  5816. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5817. 

  5817. 

  5818. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5819. 

  5819. style='mso-spacerun:yes'>    </span>checkBox { }<span
    5820. 

  5820. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5821. 

  5821. 

  5822. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5823. 

  5823. style='mso-spacerun:yes'>    </span>radioButton { }<span
    5824. 

  5824. style='mso-spacerun:yes'>    </span><o:p></o:p></span></p>
    5825. 

  5825. 

  5826. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'><span
    5827. 

  5827. style='mso-spacerun:yes'>    </span>slider { }<span style='mso-spacerun:yes'>  
    5828. 

  5828. </span><o:p></o:p></span></p>
    5829. 

  5829. 

  5830. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas'>}</span><span
    5831. 

  5831. style='mso-bidi-font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    5832. 

  5832. "Times New Roman"'><span style='mso-spacerun:yes'>   </span></span><span
    5833. 

  5833. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    5834. 

  5834. 

  5835. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5836. 

  5836. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></b></p>
    5837. 

  5837. 

  5838. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5839. 

  5839. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Form property
    5840. 

  5840. information:</span></b><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    5841. 

  5841. 

  5842. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5843. 

  5843. 

  5844. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    5845. 

  5845. following is a list of form properties, and their purpose:<o:p></o:p></span></p>
    5846. 

  5846. 

  5847. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5848. 

  5848. 

  5849. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5850. 

  5850. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>theme</span></b><span
    5851. 

  5851. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: See
    5852. 

  5852. &quot;Creating a theme&quot; below.<o:p></o:p></span></p>
    5853. 

  5853. 

  5854. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5855. 

  5855. 

  5856. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5857. 

  5857. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>layout</span></b><span
    5858. 

  5858. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Member of
    5859. 

  5859. Layout::Type enum.<o:p></o:p></span></p>
    5860. 

  5860. 

  5861. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5862. 

  5862. 

  5863. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5864. 

  5864. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>style</span></b><span
    5865. 

  5865. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: A style from
    5866. 

  5866. the theme.<o:p></o:p></span></p>
    5867. 

  5867. 

  5868. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5869. 

  5869. 

  5870. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5871. 

  5871. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>position</span></b><span
    5872. 

  5872. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: The on-screen
    5873. 

  5873. position, in pixels.<o:p></o:p></span></p>
    5874. 

  5874. 

  5875. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5876. 

  5876. 

  5877. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5878. 

  5878. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>alignment</span></b><span
    5879. 

  5879. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Align the
    5880. 

  5880. form's position within the bounds of the screen. Note the position property
    5881. 

  5881. will be ignored if the </span><span style='font-size:12.0pt;font-family:"Courier New";
    5882. 

  5882. mso-bidi-font-family:"Times New Roman"'>alignment</span><span style='font-size:
    5883. 

  5883. 12.0pt;mso-bidi-font-family:"Times New Roman"'> property has been set.<o:p></o:p></span></p>
    5884. 

  5884. 

  5885. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5886. 

  5886. 

  5887. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5888. 

  5888. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>size</span></b><span
    5889. 

  5889. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: The size of
    5890. 

  5890. the form, in pixels.<o:p></o:p></span></p>
    5891. 

  5891. 

  5892. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5893. 

  5893. 

  5894. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5895. 

  5895. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>autoWidth</span></b><span
    5896. 

  5896. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Use of this
    5897. 

  5897. property will result in a form with a width spanning the entire display. Note
    5898. 

  5898. the width property will be ignored if </span><span style='font-size:12.0pt;
    5899. 

  5899. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>autoWidth</span><span
    5900. 

  5900. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> has been set.<o:p></o:p></span></p>
    5901. 

  5901. 

  5902. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5903. 

  5903. 

  5904. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5905. 

  5905. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>autoHeight</span></b><span
    5906. 

  5906. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Use of this
    5907. 

  5907. property will result in a form with a height spanning the entire display. The
    5908. 

  5908. height property will be ignored if </span><span style='font-size:12.0pt;
    5909. 

  5909. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>autoHeight</span><span
    5910. 

  5910. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> has been set.<o:p></o:p></span></p>
    5911. 

  5911. 

  5912. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5913. 

  5913. 

  5914. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5915. 

  5915. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>width</span></b><span
    5916. 

  5916. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Can be used
    5917. 

  5917. in place of </span><span style='font-size:12.0pt;font-family:"Courier New";
    5918. 

  5918. mso-bidi-font-family:"Times New Roman"'>size</span><span style='font-size:12.0pt;
    5919. 

  5919. mso-bidi-font-family:"Times New Roman"'>.<o:p></o:p></span></p>
    5920. 

  5920. 

  5921. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5922. 

  5922. 

  5923. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    5924. 

  5924. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>height</span></b><span
    5925. 

  5925. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Can be used
    5926. 

  5926. in place of </span><span style='font-size:12.0pt;font-family:"Courier New";
    5927. 

  5927. mso-bidi-font-family:"Times New Roman"'>size</span><span style='font-size:12.0pt;
    5928. 

  5928. mso-bidi-font-family:"Times New Roman"'>.<o:p></o:p></span></p>
    5929. 

  5929. 

  5930. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    5931. 

  5931. 

  5932. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    5933. 

  5933. style determines the look of a control and is defined in the theme file,
    5934. 

  5934. detailed below. Position and size attributes are determined for controls using
    5935. 

  5935. the same properties as listed above for forms. Controls can be aligned within
    5936. 

  5936. their parent container by using the </span><span style='font-size:12.0pt;
    5937. 

  5937. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>alignment</span><span
    5938. 

  5938. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> property.
    5939. 

  5939. Setting </span><span style='font-size:12.0pt;font-family:"Courier New";
    5940. 

  5940. mso-bidi-font-family:"Times New Roman"'>autoWidth</span><span style='font-size:
    5941. 

  5941. 12.0pt;mso-bidi-font-family:"Times New Roman"'> or </span><span
    5942. 

  5942. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>autoHeight</span><span
    5943. 

  5943. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to true will
    5944. 

  5944. result in a control the width or height of its parent container. You can add
    5945. 

  5945. controls to the form by placing namespaces within it. The available controls
    5946. 

  5946. are:<o:p></o:p></span></p>
    5947. 

  5947. 

  5948. <p class=MsoNormal><a name=d19e113a1310></a><span style='font-size:12.0pt;
    5949. 

  5949. mso-bidi-font-family:"Times New Roman"'><span style='mso-tab-count:2'>                </span><o:p></o:p></span></p>
    5950. 

  5950. 

  5951. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    5952. 

  5952. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    5953. 

  5953. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    5954. 

  5954. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    5955. 

  5955. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    5956. 

  5956. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    5957. 

  5957. mso-bidi-font-family:"Times New Roman"'>Container: A container has all the same
    5958. 

  5958. available properties as a form, except for 'theme'. You can add more controls
    5959. 

  5959. within a container to group them together, and/or to apply a different layout
    5960. 

  5960. type to a group of controls.<span style='mso-tab-count:2'>                  </span><o:p></o:p></span></p>
    5961. 

  5961. 

  5962. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    5963. 

  5963. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    5964. 

  5964. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    5965. 

  5965. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    5966. 

  5966. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    5967. 

  5967. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    5968. 

  5968. mso-bidi-font-family:"Times New Roman"'>Label: A simple text label. Available
    5969. 

  5969. properties: 'style', 'position', </span><span style='mso-bidi-font-size:12.0pt;
    5970. 

  5970. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>‘</span><span
    5971. 

  5971. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>alignment</span><span
    5972. 

  5972. style='mso-bidi-font-size:12.0pt;font-family:"Times New Roman","serif";
    5973. 

  5973. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='mso-bidi-font-size:
    5974. 

  5974. 12.0pt;mso-bidi-font-family:"Times New Roman"'>, 'size', </span><span
    5975. 

  5975. style='mso-bidi-font-size:12.0pt;font-family:"Times New Roman","serif";
    5976. 

  5976. mso-ascii-font-family:"Malgun Gothic"'>‘</span><span style='mso-bidi-font-size:
    5977. 

  5977. 12.0pt;mso-bidi-font-family:"Times New Roman"'>autoWidth</span><span
    5978. 

  5978. style='mso-bidi-font-size:12.0pt;font-family:"Times New Roman","serif";
    5979. 

  5979. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='mso-bidi-font-size:
    5980. 

  5980. 12.0pt;mso-bidi-font-family:"Times New Roman"'>, </span><span style='mso-bidi-font-size:
    5981. 

  5981. 12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>‘</span><span
    5982. 

  5982. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>autoHeight</span><span
    5983. 

  5983. style='mso-bidi-font-size:12.0pt;font-family:"Times New Roman","serif";
    5984. 

  5984. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='mso-bidi-font-size:
    5985. 

  5985. 12.0pt;mso-bidi-font-family:"Times New Roman"'>, and 'text'.<span
    5986. 

  5986. style='mso-tab-count:2'>          </span><o:p></o:p></span></p>
    5987. 

  5987. 

  5988. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    5989. 

  5989. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    5990. 

  5990. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    5991. 

  5991. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    5992. 

  5992. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    5993. 

  5993. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    5994. 

  5994. mso-bidi-font-family:"Times New Roman"'>TextBox: Editable text label. A TextBox
    5995. 

  5995. control has the same available properties as label.<span style='mso-tab-count:
    5996. 

  5996. 2'>                </span><o:p></o:p></span></p>
    5997. 

  5997. 

  5998. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    5999. 

  5999. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6000. 

  6000. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6001. 

  6001. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6002. 

  6002. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6003. 

  6003. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6004. 

  6004. mso-bidi-font-family:"Times New Roman"'>Button: A button. A button control has
    6005. 

  6005. the same available properties as label.<span style='mso-tab-count:2'>            </span><o:p></o:p></span></p>
    6006. 

  6006. 

  6007. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6008. 

  6008. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6009. 

  6009. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6010. 

  6010. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6011. 

  6011. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6012. 

  6012. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6013. 

  6013. mso-bidi-font-family:"Times New Roman"'>CheckBox: A button that toggles between
    6014. 

  6014. 'checked' and 'unchecked' states when tapped or clicked. A CheckBox has the
    6015. 

  6015. same available properties as label, plus 'checked' for its starting state.<span
    6016. 

  6016. style='mso-tab-count:2'>                </span><o:p></o:p></span></p>
    6017. 

  6017. 

  6018. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6019. 

  6019. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6020. 

  6020. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6021. 

  6021. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6022. 

  6022. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6023. 

  6023. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6024. 

  6024. mso-bidi-font-family:"Times New Roman"'>RadioButton: RadioButton has the same
    6025. 

  6025. available properties as CheckBox, with an additional property, 'group'. Only
    6026. 

  6026. one radio button in a given group can be selected at a time.<span
    6027. 

  6027. style='mso-tab-count:2'>                 </span><o:p></o:p></span></p>
    6028. 

  6028. 

  6029. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6030. 

  6030. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6031. 

  6031. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6032. 

  6032. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6033. 

  6033. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6034. 

  6034. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6035. 

  6035. mso-bidi-font-family:"Times New Roman"'>Slider: A marker that can slide along a
    6036. 

  6036. track between its end-caps. A slider makes use of the following properties: <o:p></o:p></span></p>
    6037. 

  6037. 

  6038. <p class=MsoNormal style='text-align:justify'><span style='mso-bidi-font-size:
    6039. 

  6039. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6040. 

  6040. 

  6041. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6042. 

  6042. font-family:Consolas'>slider &lt;controlID&gt;<o:p></o:p></span></p>
    6043. 

  6043. 

  6044. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6045. 

  6045. font-family:Consolas'>{<span style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6046. 

  6046. 

  6047. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6048. 

  6048. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6049. 

  6049. style='mso-spacerun:yes'>  </span>style = &lt;styleID&gt; <span
    6050. 

  6050. style='mso-spacerun:yes'>     </span>// A style from the theme.<span
    6051. 

  6051. style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6052. 

  6052. 

  6053. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6054. 

  6054. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6055. 

  6055. style='mso-spacerun:yes'>  </span>position = &lt;x, y&gt; <span
    6056. 

  6056. style='mso-spacerun:yes'>     </span>// Position of the control on-screen, in
    6057. 

  6057. pixels.<span style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6058. 

  6058. 

  6059. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6060. 

  6060. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6061. 

  6061. style='mso-spacerun:yes'>  </span>size = &lt;width, height&gt; // The size of
    6062. 

  6062. the control, in pixels.<span style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6063. 

  6063. 

  6064. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6065. 

  6065. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6066. 

  6066. style='mso-spacerun:yes'>  </span>min = &lt;float&gt; <span
    6067. 

  6067. style='mso-spacerun:yes'>         </span>// The value of the left- /
    6068. 

  6068. bottom-most point on the slider.<span style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6069. 

  6069. 

  6070. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6071. 

  6071. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6072. 

  6072. style='mso-spacerun:yes'>  </span>max = &lt;float&gt; <span
    6073. 

  6073. style='mso-spacerun:yes'>         </span>// The value of the right- / top-most
    6074. 

  6074. point on the slider.<span style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6075. 

  6075. 

  6076. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6077. 

  6077. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6078. 

  6078. style='mso-spacerun:yes'>  </span>value = &lt;float&gt; <span
    6079. 

  6079. style='mso-spacerun:yes'>       </span>// The default position of the
    6080. 

  6080. marker.<span style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6081. 

  6081. 

  6082. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6083. 

  6083. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6084. 

  6084. style='mso-spacerun:yes'>  </span>step = &lt;float&gt; <span
    6085. 

  6085. style='mso-spacerun:yes'>        </span>// If greater than 0, force the marker
    6086. 

  6086. to snap to discrete<o:p></o:p></span></p>
    6087. 

  6087. 

  6088. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6089. 

  6089. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6090. 

  6090. style='mso-spacerun:yes'>                         </span>// multiples of
    6091. 

  6091. ‘step’.<o:p></o:p></span></p>
    6092. 

  6092. 

  6093. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6094. 

  6094. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6095. 

  6095. style='mso-spacerun:yes'>  </span>text = &lt;string&gt; <span
    6096. 

  6096. style='mso-spacerun:yes'>       </span>// Text to display above, below or
    6097. 

  6097. alongside the slider<o:p></o:p></span></p>
    6098. 

  6098. 

  6099. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6100. 

  6100. font-family:Consolas'><span style='mso-spacerun:yes'>  </span><span
    6101. 

  6101. style='mso-spacerun:yes'>                         </span>// (depending on the
    6102. 

  6102. style).<o:p></o:p></span></p>
    6103. 

  6103. 

  6104. <p class=MsoNormal style='text-align:justify'><span style='font-size:10.0pt;
    6105. 

  6105. font-family:Consolas'>}</span><span style='mso-bidi-font-size:12.0pt;
    6106. 

  6106. mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    6107. 

  6107. 

  6108. <h3>Creating a theme</h3>
    6109. 

  6109. 

  6110. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>A
    6111. 

  6111. theme contains the information a form needs to determine the look of its
    6112. 

  6112. controls. A theme has one property, 'texture', which points to a texture atlas
    6113. 

  6113. containing the images used by the theme. Cursor images, skins, and lists of
    6114. 

  6114. images used by controls are defined in their own namespaces. The rest of the
    6115. 

  6115. theme consists of style namespaces. A style describes the border, margin, and
    6116. 

  6116. padding of a control, what images, skins, and cursors are associated with a
    6117. 

  6117. control, and font properties to apply to a control's text.<span
    6118. 

  6118. style='mso-spacerun:yes'>  </span><o:p></o:p></span></p>
    6119. 

  6119. 

  6120. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6121. 

  6121. 

  6122. <pre style='background:white'><span style='font-family:Consolas;color:black'>theme&nbsp;&lt;themeID&gt;<o:p></o:p></span></pre><pre
    6123. 

  6123. style='background:white'><span style='font-family:Consolas;color:black'>{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6124. 

  6124. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;texture&nbsp;=&nbsp;&lt;Path&nbsp;to&nbsp;texture&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6125. 

  6125. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6126. 

  6126. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;cursor&nbsp;&lt;cursorID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6127. 

  6127. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6128. 

  6128. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;region&nbsp;=&nbsp;&lt;x,&nbsp;y,&nbsp;width,&nbsp;height&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6129. 

  6129. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;color&nbsp;=&nbsp;&lt;#ffffffff&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6130. 

  6130. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6131. 

  6131. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6132. 

  6132. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;imageList&nbsp;&lt;imageID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6133. 

  6133. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6134. 

  6134. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;image&nbsp;checked&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6135. 

  6135. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6136. 

  6136. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;region&nbsp;=&nbsp;&lt;x,&nbsp;y,&nbsp;width,&nbsp;height&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6137. 

  6137. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6138. 

  6138. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6139. 

  6139. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;image&nbsp;unchecked&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6140. 

  6140. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6141. 

  6141. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;region&nbsp;=&nbsp;&lt;x,&nbsp;y,&nbsp;width,&nbsp;height&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6142. 

  6142. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;color&nbsp;=&nbsp;&lt;#fffffffff&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6143. 

  6143. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6144. 

  6144. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6145. 

  6145. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;color&nbsp;=&nbsp;&lt;#fffffffff&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6146. 

  6146. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6147. 

  6147. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6148. 

  6148. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;skin&nbsp;&lt;skinID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6149. 

  6149. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6150. 

  6150. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;border&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6151. 

  6151. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6152. 

  6152. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;top&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6153. 

  6153. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;bottom&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6154. 

  6154. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;left&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6155. 

  6155. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;right&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6156. 

  6156. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6157. 

  6157. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6158. 

  6158. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;region&nbsp;=&nbsp;&lt;x,&nbsp;y,&nbsp;width,&nbsp;height&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6159. 

  6159. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;color&nbsp;=&nbsp;&lt;#ffffffff&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6160. 

  6160. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6161. 

  6161. style='background:white'><span style='font-family:Consolas;color:black'> <o:p></o:p></span></pre><pre
    6162. 

  6162. style='background:white'><span style='font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></pre><pre
    6163. 

  6163. style='background:white'><span style='font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></pre><pre
    6164. 

  6164. style='background:white'><span style='font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></pre><pre
    6165. 

  6165. style='background:white'><span style='font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></pre><pre
    6166. 

  6166. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;style&nbsp;&lt;styleID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6167. 

  6167. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6168. 

  6168. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;margin&nbsp;<o:p></o:p></span></pre><pre
    6169. 

  6169. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6170. 

  6170. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;top&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6171. 

  6171. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;bottom&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6172. 

  6172. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;left&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6173. 

  6173. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;right&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6174. 

  6174. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6175. 

  6175. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6176. 

  6176. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;padding&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6177. 

  6177. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6178. 

  6178. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;top&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6179. 

  6179. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;bottom&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6180. 

  6180. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;left&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6181. 

  6181. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;right&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6182. 

  6182. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6183. 

  6183. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;<o:p></o:p></span></pre><pre
    6184. 

  6184. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stateNormal&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6185. 

  6185. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6186. 

  6186. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;skin&nbsp;=&nbsp;&lt;skinID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6187. 

  6187. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;imageList&nbsp;=&nbsp;&lt;imageID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6188. 

  6188. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cursor&nbsp;=&nbsp;&lt;cursorID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6189. 

  6189. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;font&nbsp;=&nbsp;&lt;Path&nbsp;to&nbsp;font&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6190. 

  6190. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;fontSize&nbsp;=&nbsp;&lt;int&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6191. 

  6191. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;textColor&nbsp;=&nbsp;&lt;#ffffffff&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6192. 

  6192. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;textAlignment&nbsp;=&nbsp;&lt;Control::Alignmentconstant&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6193. 

  6193. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rightToLeft&nbsp;=&nbsp;&lt;bool&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6194. 

  6194. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;opacity&nbsp;=&nbsp;&lt;float&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6195. 

  6195. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6196. 

  6196. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stateFocus&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6197. 

  6197. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6198. 

  6198. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;skin&nbsp;=&nbsp;&lt;skinID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6199. 

  6199. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;...&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6200. 

  6200. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6201. 

  6201. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stateActive&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6202. 

  6202. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6203. 

  6203. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;skin&nbsp;=&nbsp;&lt;skinID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6204. 

  6204. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;...&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6205. 

  6205. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6206. 

  6206. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stateDisabled&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6207. 

  6207. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6208. 

  6208. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;skin&nbsp;=&nbsp;&lt;skinID&gt;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6209. 

  6209. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;...<o:p></o:p></span></pre><pre
    6210. 

  6210. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6211. 

  6211. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre><pre
    6212. 

  6212. style='background:white'><span style='font-family:Consolas;color:black'>}&nbsp;&nbsp;&nbsp;<o:p></o:p></span></pre>
    6213. 

  6213. 

  6214. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6215. 

  6215. 

  6216. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6217. 

  6217. 

  6218. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6219. 

  6219. 

  6220. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6221. 

  6221. 

  6222. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6223. 

  6223. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Theme property
    6224. 

  6224. information:</span></b><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    6225. 

  6225. 

  6226. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6227. 

  6227. 

  6228. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    6229. 

  6229. following is a list of theme properties, and their sub-properties if
    6230. 

  6230. applicable.<o:p></o:p></span></p>
    6231. 

  6231. 

  6232. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6233. 

  6233. 

  6234. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6235. 

  6235. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>texture</span></b><span
    6236. 

  6236. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: The path to
    6237. 

  6237. the texture atlas used by this theme. <o:p></o:p></span></p>
    6238. 

  6238. 

  6239. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6240. 

  6240. 

  6241. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6242. 

  6242. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>cursor</span></b><span
    6243. 

  6243. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Describes a
    6244. 

  6244. single image, to be used as a cursor.<o:p></o:p></span></p>
    6245. 

  6245. 

  6246. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6247. 

  6247. 

  6248. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Sub-properties
    6249. 

  6249. of cursor:<o:p></o:p></span></p>
    6250. 

  6250. 

  6251. <p class=MsoNormal><a name=d19e173a1310></a><span style='font-size:12.0pt;
    6252. 

  6252. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6253. 

  6253. 

  6254. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6255. 

  6255. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6256. 

  6256. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6257. 

  6257. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6258. 

  6258. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6259. 

  6259. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6260. 

  6260. mso-bidi-font-family:"Times New Roman"'>region: Region within the texture, in
    6261. 

  6261. pixels.<span style='mso-tab-count:2'>            </span><o:p></o:p></span></p>
    6262. 

  6262. 

  6263. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6264. 

  6264. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6265. 

  6265. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6266. 

  6266. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6267. 

  6267. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6268. 

  6268. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6269. 

  6269. mso-bidi-font-family:"Times New Roman"'>color: Blend color to apply to this
    6270. 

  6270. cursor.<span style='mso-tab-count:2'>               </span><o:p></o:p></span></p>
    6271. 

  6271. 

  6272. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6273. 

  6273. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6274. 

  6274. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6275. 

  6275. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6276. 

  6276. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6277. 

  6277. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6278. 

  6278. mso-bidi-font-family:"Times New Roman"'>imageList: A collection of images used
    6279. 

  6279. by controls. <a name=d19e183a1310></a><span style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6280. 

  6280. 

  6281. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6282. 

  6282. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6283. 

  6283. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6284. 

  6284. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6285. 

  6285. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6286. 

  6286. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6287. 

  6287. mso-bidi-font-family:"Times New Roman"'>image: A single image within the list. <a
    6288. 

  6288. name=d19e187a1310></a><span style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6289. 

  6289. 

  6290. <p class=MsoNormal style='margin-left:63.0pt;text-align:justify;text-indent:
    6291. 

  6291. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6292. 

  6292. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6293. 

  6293. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6294. 

  6294. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6295. 

  6295. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6296. 

  6296. mso-bidi-font-family:"Times New Roman"'>region: Region within the texture, in
    6297. 

  6297. pixels. <o:p></o:p></span></p>
    6298. 

  6298. 

  6299. <p class=MsoNormal style='margin-left:63.0pt;text-align:justify;text-indent:
    6300. 

  6300. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6301. 

  6301. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6302. 

  6302. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6303. 

  6303. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6304. 

  6304. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6305. 

  6305. mso-bidi-font-family:"Times New Roman"'>color: Optionally override image-list
    6306. 

  6306. blend color. <o:p></o:p></span></p>
    6307. 

  6307. 

  6308. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6309. 

  6309. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6310. 

  6310. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6311. 

  6311. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6312. 

  6312. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6313. 

  6313. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6314. 

  6314. mso-bidi-font-family:"Times New Roman"'>color: Default blend color for images
    6315. 

  6315. that don't specify their own.<o:p></o:p></span></p>
    6316. 

  6316. 

  6317. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    6318. 

  6318. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    6319. 

  6319. style='mso-tab-count:6'>                                              </span><o:p></o:p></span></p>
    6320. 

  6320. 

  6321. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6322. 

  6322. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>skin</span></b><span
    6323. 

  6323. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: Defines the
    6324. 

  6324. border and background of a control.<o:p></o:p></span></p>
    6325. 

  6325. 

  6326. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6327. 

  6327. 

  6328. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Sub-properties
    6329. 

  6329. of skin:<o:p></o:p></span></p>
    6330. 

  6330. 

  6331. <p class=MsoNormal><a name=d19e210a1310></a><span style='font-size:12.0pt;
    6332. 

  6332. mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6333. 

  6333. 

  6334. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6335. 

  6335. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6336. 

  6336. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6337. 

  6337. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6338. 

  6338. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6339. 

  6339. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6340. 

  6340. mso-bidi-font-family:"Times New Roman"'>border : The corners and edges of the
    6341. 

  6341. given region will be used as border sprites. <a name=d19e214a1310></a><span
    6342. 

  6342. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6343. 

  6343. 

  6344. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6345. 

  6345. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6346. 

  6346. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6347. 

  6347. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6348. 

  6348. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6349. 

  6349. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6350. 

  6350. mso-bidi-font-family:"Times New Roman"'>top : Height of top border, top
    6351. 

  6351. corners. <o:p></o:p></span></p>
    6352. 

  6352. 

  6353. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6354. 

  6354. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6355. 

  6355. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6356. 

  6356. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6357. 

  6357. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6358. 

  6358. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6359. 

  6359. mso-bidi-font-family:"Times New Roman"'>bottom: Height of bottom border, bottom
    6360. 

  6360. corners. <o:p></o:p></span></p>
    6361. 

  6361. 

  6362. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6363. 

  6363. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6364. 

  6364. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6365. 

  6365. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6366. 

  6366. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6367. 

  6367. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6368. 

  6368. mso-bidi-font-family:"Times New Roman"'>left: Width of left border, left
    6369. 

  6369. corners. <o:p></o:p></span></p>
    6370. 

  6370. 

  6371. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6372. 

  6372. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6373. 

  6373. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6374. 

  6374. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6375. 

  6375. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6376. 

  6376. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6377. 

  6377. mso-bidi-font-family:"Times New Roman"'>right: Width of right border, right
    6378. 

  6378. corners.<span style='mso-tab-count:2'>                  </span><o:p></o:p></span></p>
    6379. 

  6379. 

  6380. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6381. 

  6381. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6382. 

  6382. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6383. 

  6383. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6384. 

  6384. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6385. 

  6385. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6386. 

  6386. mso-bidi-font-family:"Times New Roman"'>region: Total container region
    6387. 

  6387. including the entire border. A region within the texture, in pixels.<span
    6388. 

  6388. style='mso-tab-count:1'>       </span><span style='mso-tab-count:1'>    </span><o:p></o:p></span></p>
    6389. 

  6389. 

  6390. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6391. 

  6391. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6392. 

  6392. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6393. 

  6393. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6394. 

  6394. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6395. 

  6395. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6396. 

  6396. mso-bidi-font-family:"Times New Roman"'>color: The blend color to apply to this
    6397. 

  6397. skin.<o:p></o:p></span></p>
    6398. 

  6398. 

  6399. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    6400. 

  6400. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6401. 

  6401. 

  6402. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    6403. 

  6403. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    6404. 

  6404. style='mso-tab-count:6'>                                              </span><o:p></o:p></span></p>
    6405. 

  6405. 

  6406. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6407. 

  6407. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>style</span></b><span
    6408. 

  6408. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: A combination
    6409. 

  6409. of theme attributes that can be applied to any control.<o:p></o:p></span></p>
    6410. 

  6410. 

  6411. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6412. 

  6412. 

  6413. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Sub-properties
    6414. 

  6414. of style:<o:p></o:p></span></p>
    6415. 

  6415. 

  6416. <p class=MsoNormal><a name=d19e244a1310></a><span style='font-size:12.0pt;
    6417. 

  6417. mso-bidi-font-family:"Times New Roman"'><span style='mso-tab-count:2'>                </span><o:p></o:p></span></p>
    6418. 

  6418. 

  6419. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6420. 

  6420. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6421. 

  6421. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6422. 

  6422. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6423. 

  6423. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6424. 

  6424. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6425. 

  6425. mso-bidi-font-family:"Times New Roman"'>margin: Layouts may make use of a
    6426. 

  6426. style's margin to put space between adjacent controls. <a name=d19e248a1310></a><span
    6427. 

  6427. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6428. 

  6428. 

  6429. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6430. 

  6430. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6431. 

  6431. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6432. 

  6432. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6433. 

  6433. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6434. 

  6434. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6435. 

  6435. mso-bidi-font-family:"Times New Roman"'>top: Empty space above a control. <o:p></o:p></span></p>
    6436. 

  6436. 

  6437. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6438. 

  6438. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6439. 

  6439. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6440. 

  6440. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6441. 

  6441. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6442. 

  6442. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6443. 

  6443. mso-bidi-font-family:"Times New Roman"'>bottom: Empty space below a control. <o:p></o:p></span></p>
    6444. 

  6444. 

  6445. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6446. 

  6446. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6447. 

  6447. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6448. 

  6448. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6449. 

  6449. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6450. 

  6450. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6451. 

  6451. mso-bidi-font-family:"Times New Roman"'>left: Empty space left of a control. <o:p></o:p></span></p>
    6452. 

  6452. 

  6453. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6454. 

  6454. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6455. 

  6455. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6456. 

  6456. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6457. 

  6457. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6458. 

  6458. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6459. 

  6459. mso-bidi-font-family:"Times New Roman"'>right: Empty space right of a control.<span
    6460. 

  6460. style='mso-tab-count:2'>               </span><o:p></o:p></span></p>
    6461. 

  6461. 

  6462. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6463. 

  6463. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6464. 

  6464. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6465. 

  6465. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6466. 

  6466. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6467. 

  6467. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6468. 

  6468. mso-bidi-font-family:"Times New Roman"'>padding: The space between a control's
    6469. 

  6469. border and its content. <a name=d19e265a1310></a><span
    6470. 

  6470. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6471. 

  6471. 

  6472. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6473. 

  6473. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6474. 

  6474. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6475. 

  6475. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6476. 

  6476. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6477. 

  6477. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6478. 

  6478. mso-bidi-font-family:"Times New Roman"'>top: Empty space between the top border
    6479. 

  6479. and content. <o:p></o:p></span></p>
    6480. 

  6480. 

  6481. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6482. 

  6482. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6483. 

  6483. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6484. 

  6484. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6485. 

  6485. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6486. 

  6486. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6487. 

  6487. mso-bidi-font-family:"Times New Roman"'>bottom: Empty space between the top
    6488. 

  6488. border and content. <o:p></o:p></span></p>
    6489. 

  6489. 

  6490. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6491. 

  6491. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6492. 

  6492. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6493. 

  6493. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6494. 

  6494. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6495. 

  6495. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6496. 

  6496. mso-bidi-font-family:"Times New Roman"'>left: Empty space between the left
    6497. 

  6497. border and content. <o:p></o:p></span></p>
    6498. 

  6498. 

  6499. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6500. 

  6500. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6501. 

  6501. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6502. 

  6502. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6503. 

  6503. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6504. 

  6504. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6505. 

  6505. mso-bidi-font-family:"Times New Roman"'>right: Empty space between the right
    6506. 

  6506. border and content.<span style='mso-tab-count:2'>                </span><o:p></o:p></span></p>
    6507. 

  6507. 

  6508. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6509. 

  6509. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6510. 

  6510. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6511. 

  6511. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6512. 

  6512. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6513. 

  6513. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6514. 

  6514. mso-bidi-font-family:"Times New Roman"'>stateNormal: Properties used when a
    6515. 

  6515. control is in the normal state. <a name=d19e282a1310></a><span
    6516. 

  6516. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6517. 

  6517. 

  6518. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6519. 

  6519. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6520. 

  6520. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6521. 

  6521. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6522. 

  6522. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6523. 

  6523. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6524. 

  6524. mso-bidi-font-family:"Times New Roman"'>skin: Skin to use for border and
    6525. 

  6525. background sprites. <o:p></o:p></span></p>
    6526. 

  6526. 

  6527. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6528. 

  6528. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6529. 

  6529. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6530. 

  6530. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6531. 

  6531. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6532. 

  6532. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6533. 

  6533. mso-bidi-font-family:"Times New Roman"'>imageList: Images to use for this
    6534. 

  6534. state. <o:p></o:p></span></p>
    6535. 

  6535. 

  6536. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6537. 

  6537. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6538. 

  6538. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6539. 

  6539. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6540. 

  6540. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6541. 

  6541. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6542. 

  6542. mso-bidi-font-family:"Times New Roman"'>cursor: Cursor to use when the mouse is
    6543. 

  6543. over this control. <o:p></o:p></span></p>
    6544. 

  6544. 

  6545. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6546. 

  6546. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6547. 

  6547. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6548. 

  6548. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6549. 

  6549. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6550. 

  6550. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6551. 

  6551. mso-bidi-font-family:"Times New Roman"'>font: Font to use for rendering text. <o:p></o:p></span></p>
    6552. 

  6552. 

  6553. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6554. 

  6554. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6555. 

  6555. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6556. 

  6556. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6557. 

  6557. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6558. 

  6558. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6559. 

  6559. mso-bidi-font-family:"Times New Roman"'>fontSize: Size of text. <o:p></o:p></span></p>
    6560. 

  6560. 

  6561. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6562. 

  6562. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6563. 

  6563. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6564. 

  6564. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6565. 

  6565. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6566. 

  6566. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6567. 

  6567. mso-bidi-font-family:"Times New Roman"'>textColor: Color of text. <o:p></o:p></span></p>
    6568. 

  6568. 

  6569. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6570. 

  6570. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6571. 

  6571. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6572. 

  6572. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6573. 

  6573. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6574. 

  6574. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6575. 

  6575. mso-bidi-font-family:"Times New Roman"'>textAlignment: Align text within the
    6576. 

  6576. control</span><span style='mso-bidi-font-size:12.0pt;font-family:"Times New Roman","serif";
    6577. 

  6577. mso-ascii-font-family:"Malgun Gothic"'>’</span><span style='mso-bidi-font-size:
    6578. 

  6578. 12.0pt;mso-bidi-font-family:"Times New Roman"'>s content area. <o:p></o:p></span></p>
    6579. 

  6579. 

  6580. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6581. 

  6581. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6582. 

  6582. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6583. 

  6583. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6584. 

  6584. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6585. 

  6585. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6586. 

  6586. mso-bidi-font-family:"Times New Roman"'>rightToLeft: Whether to draw text from
    6587. 

  6587. right to left. <o:p></o:p></span></p>
    6588. 

  6588. 

  6589. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6590. 

  6590. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6591. 

  6591. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6592. 

  6592. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6593. 

  6593. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6594. 

  6594. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6595. 

  6595. mso-bidi-font-family:"Times New Roman"'>opacity: Opacity to apply to all
    6596. 

  6596. text/border/icon colors.<span style='mso-tab-count:2'>                   </span><o:p></o:p></span></p>
    6597. 

  6597. 

  6598. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6599. 

  6599. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6600. 

  6600. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6601. 

  6601. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6602. 

  6602. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6603. 

  6603. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6604. 

  6604. mso-bidi-font-family:"Times New Roman"'>stateFocus: Properties used when a
    6605. 

  6605. control is in focus. <a name=d19e315a1310></a><span
    6606. 

  6606. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6607. 

  6607. 

  6608. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6609. 

  6609. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6610. 

  6610. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6611. 

  6611. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6612. 

  6612. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6613. 

  6613. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6614. 

  6614. mso-bidi-font-family:"Times New Roman"'>Same properties as stateNormal.
    6615. 

  6615. Unspecified properties will inherit from stateNormal.<span style='mso-tab-count:
    6616. 

  6616. 2'>               </span><o:p></o:p></span></p>
    6617. 

  6617. 

  6618. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6619. 

  6619. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6620. 

  6620. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6621. 

  6621. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6622. 

  6622. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6623. 

  6623. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6624. 

  6624. mso-bidi-font-family:"Times New Roman"'>stateActive: Properties used when a
    6625. 

  6625. control is active. This is when a touch/mouse is down within the control. If
    6626. 

  6626. not specified, the normal overlay will be used. <a name=d19e323a1310></a><span
    6627. 

  6627. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6628. 

  6628. 

  6629. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6630. 

  6630. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6631. 

  6631. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6632. 

  6632. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6633. 

  6633. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6634. 

  6634. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6635. 

  6635. mso-bidi-font-family:"Times New Roman"'>Same properties as stateNormal.
    6636. 

  6636. Unspecified properties will inherit from stateNormal.<span style='mso-tab-count:
    6637. 

  6637. 2'>               </span><o:p></o:p></span></p>
    6638. 

  6638. 

  6639. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6640. 

  6640. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6641. 

  6641. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6642. 

  6642. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6643. 

  6643. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6644. 

  6644. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6645. 

  6645. mso-bidi-font-family:"Times New Roman"'>stateDisabled: Properties used when a
    6646. 

  6646. control is disabled. If not specified, the normal overlay will be used. <a
    6647. 

  6647. name=d19e332a1310></a><span style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    6648. 

  6648. 

  6649. <p class=MsoNormal style='margin-left:42.0pt;text-align:justify;text-indent:
    6650. 

  6650. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6651. 

  6651. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6652. 

  6652. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6653. 

  6653. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6654. 

  6654. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6655. 

  6655. mso-bidi-font-family:"Times New Roman"'>Same properties as stateNormal.
    6656. 

  6656. Unspecified properties will inherit from stateNormal.<o:p></o:p></span></p>
    6657. 

  6657. 

  6658. <p class=MsoNormal style='margin-left:.25in;text-indent:-9.0pt'><span
    6659. 

  6659. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    6660. 

  6660. style='mso-tab-count:6'>                                              </span><o:p></o:p></span></p>
    6661. 

  6661. 

  6662. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    6663. 

  6663. top-level property of a theme is the path to its texture atlas. This is a
    6664. 

  6664. single image containing all the sprites used by the theme. The skin, cursor,
    6665. 

  6665. and imageList namespaces within a theme file refer to regions of this image to
    6666. 

  6666. use to represent their various states.<o:p></o:p></span></p>
    6667. 

  6667. 

  6668. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6669. 

  6669. 

  6670. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6671. 

  6671. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Skin:</span></b><span
    6672. 

  6672. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> A rectangular
    6673. 

  6673. area representing a border and background. A container namespace will specify
    6674. 

  6674. the rectangular region and blend color as well as the border sizes. From this,
    6675. 

  6675. the region will be divided into nine areas: four corners, four borders, and the
    6676. 

  6676. center background area. Note that the top and bottom borders will be stretched
    6677. 

  6677. horizontally; the left and right borders will stretch vertically; and the
    6678. 

  6678. center of the container will stretch in both directions. The corners will never
    6679. 

  6679. be stretched. It's perfectly valid to set any border size to 0. <o:p></o:p></span></p>
    6680. 

  6680. 

  6681. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6682. 

  6682. 

  6683. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6684. 

  6684. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Cursor</span></b><span
    6685. 

  6685. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: A single
    6686. 

  6686. rectangular area representing a mouse cursor.<o:p></o:p></span></p>
    6687. 

  6687. 

  6688. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6689. 

  6689. 

  6690. <p class=MsoNormal><b style='mso-bidi-font-weight:normal'><span
    6691. 

  6691. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>ImageList</span></b><span
    6692. 

  6692. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>: A collection
    6693. 

  6693. of images used by controls. Images for multiple control types can be combined
    6694. 

  6694. into one list. Controls use the following images:<a name=d19e357a1310></a><span
    6695. 

  6695. style='mso-tab-count:2'>               </span><o:p></o:p></span></p>
    6696. 

  6696. 

  6697. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6698. 

  6698. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6699. 

  6699. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6700. 

  6700. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6701. 

  6701. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6702. 

  6702. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6703. 

  6703. mso-bidi-font-family:"Times New Roman"'>CheckBox: 'checked', 'unchecked'<span
    6704. 

  6704. style='mso-tab-count:2'>                </span><o:p></o:p></span></p>
    6705. 

  6705. 

  6706. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6707. 

  6707. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6708. 

  6708. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6709. 

  6709. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6710. 

  6710. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6711. 

  6711. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6712. 

  6712. mso-bidi-font-family:"Times New Roman"'>RadioButton: 'selected, 'unselected'<span
    6713. 

  6713. style='mso-tab-count:2'>             </span><o:p></o:p></span></p>
    6714. 

  6714. 

  6715. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6716. 

  6716. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6717. 

  6717. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6718. 

  6718. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6719. 

  6719. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6720. 

  6720. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6721. 

  6721. mso-bidi-font-family:"Times New Roman"'>Slider: 'minCap', 'maxCap', 'track',
    6722. 

  6722. 'marker'<span style='mso-tab-count:2'>             </span><o:p></o:p></span></p>
    6723. 

  6723. 

  6724. <p class=MsoNormal style='margin-left:21.0pt;text-align:justify;text-indent:
    6725. 

  6725. -21.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:
    6726. 

  6726. 8.0pt;mso-bidi-font-size:12.0pt;font-family:Symbol;mso-fareast-font-family:
    6727. 

  6727. Symbol;mso-bidi-font-family:Symbol'><span style='mso-list:Ignore'>·<span
    6728. 

  6728. style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    6729. 

  6729. </span></span></span><![endif]><span style='mso-bidi-font-size:12.0pt;
    6730. 

  6730. mso-bidi-font-family:"Times New Roman"'>TextBox: 'textCaret'</span><span
    6731. 

  6731. style='mso-tab-count:6'>                                                       </span><span
    6732. 

  6732. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    6733. 

  6733. 

  6734. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    6735. 

  6735. 

  6736. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Note
    6737. 

  6737. that you may specify separate image lists for each state in a style.<o:p></o:p></span></p>
    6738. 

  6738. 

  6739. <h3>Adding a form to your game </h3>
    6740. 

  6740. 

  6741. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Once
    6742. 

  6742. you have a form, theme, and texture atlas, only a small amount of code is
    6743. 

  6743. required in order to actually display your UI within your game. There are two
    6744. 

  6744. options for displaying forms: two-dimensionally, where the form is drawn
    6745. 

  6745. directly to the display and three-dimensionally, where the form is assigned to
    6746. 

  6746. a node within the game's scene and displayed on a quad. <o:p></o:p></span></p>
    6747. 

  6747. 

  6748. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6749. 

  6749. 

  6750. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    6751. 

  6751. 2-D case is simple. To initialize a form, pass the path to your .form file to </span><span
    6752. 

  6752. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Form::create()</span><span
    6753. 

  6753. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to be returned
    6754. 

  6754. a pointer to your form. Now, simply call </span><span style='font-size:12.0pt;
    6755. 

  6755. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Form::update()</span><span
    6756. 

  6756. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> on the form
    6757. 

  6757. during your game's </span><span style='font-size:12.0pt;font-family:"Courier New";
    6758. 

  6758. mso-bidi-font-family:"Times New Roman"'>update()</span><span style='font-size:
    6759. 

  6759. 12.0pt;mso-bidi-font-family:"Times New Roman"'> method, and call </span><span
    6760. 

  6760. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Form::draw()</span><span
    6761. 

  6761. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> on the form
    6762. 

  6762. during </span><span style='font-size:12.0pt;font-family:"Courier New";
    6763. 

  6763. mso-bidi-font-family:"Times New Roman"'>render()</span><span style='font-size:
    6764. 

  6764. 12.0pt;mso-bidi-font-family:"Times New Roman"'> . See the section below on
    6765. 

  6765. event handling to learn how to react to player input from within a form. <o:p></o:p></span></p>
    6766. 

  6766. 

  6767. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6768. 

  6768. 

  6769. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    6770. 

  6770. 3-D method of drawing forms is somewhat more advanced. For starters, you'll
    6771. 

  6771. need a scene with at least one node in it. Call </span><span style='font-size:
    6772. 

  6772. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Node::setForm()</span><span
    6773. 

  6773. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to attach the
    6774. 

  6774. form to the node. This call will also generate a rectangular model with the
    6775. 

  6775. dimensions of the form. Scale, rotate, and translate the node as necessary.
    6776. 

  6776. Now, calling </span><span style='font-size:12.0pt;font-family:"Courier New";
    6777. 

  6777. mso-bidi-font-family:"Times New Roman"'>Form::draw()</span><span
    6778. 

  6778. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> on the form
    6779. 

  6779. will render the contents of the form into a framebuffer and use that
    6780. 

  6780. framebuffer to texture the form's model.<o:p></o:p></span></p>
    6781. 

  6781. 

  6782. <h3>Event handling within forms</h3>
    6783. 

  6783. 

  6784. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Controls
    6785. 

  6785. will trigger events when the user interacts with them. You can handle these
    6786. 

  6786. events by setting listeners on individual controls. <o:p></o:p></span></p>
    6787. 

  6787. 

  6788. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6789. 

  6789. 

  6790. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>All
    6791. 

  6791. controls can trigger the mouse / touch events </span><span style='font-size:
    6792. 

  6792. 12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>PRESS</span><span
    6793. 

  6793. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> , </span><span
    6794. 

  6794. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>RELEASE</span><span
    6795. 

  6795. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> , and </span><span
    6796. 

  6796. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>CLICK</span><span
    6797. 

  6797. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> . Sliders,
    6798. 

  6798. check boxes, and radio buttons can also trigger a </span><span
    6799. 

  6799. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>VALUE_CHANGED</span><span
    6800. 

  6800. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> event so that
    6801. 

  6801. you can update your game as a slider is moving or when a radio button becomes
    6802. 

  6802. unselected. Finally, text boxes trigger a </span><span style='font-size:12.0pt;
    6803. 

  6803. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>TEXT_CHANGED</span><span
    6804. 

  6804. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> event any time
    6805. 

  6805. a character is entered or deleted (but not when the cursor is moved within the
    6806. 

  6806. text box). Use </span><span style='font-size:12.0pt;font-family:"Courier New";
    6807. 

  6807. mso-bidi-font-family:"Times New Roman"'>TEXT_CHANGED</span><span
    6808. 

  6808. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> along with the
    6809. 

  6809. </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    6810. 

  6810. "Times New Roman"'>getLastKeyPress()</span><span style='font-size:12.0pt;
    6811. 

  6811. mso-bidi-font-family:"Times New Roman"'> method on a </span><span
    6812. 

  6812. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>TextBox</span><span
    6813. 

  6813. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> to do things
    6814. 

  6814. like accepting a player name when the return key is pressed. <o:p></o:p></span></p>
    6815. 

  6815. 

  6816. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6817. 

  6817. 

  6818. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>To
    6819. 

  6819. retrieve a control from your form, call </span><span style='font-size:12.0pt;
    6820. 

  6820. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Form::getControl()</span><span
    6821. 

  6821. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> with the ID of
    6822. 

  6822. the control you're looking for. Cast this to the correct control pointer type
    6823. 

  6823. and then call </span><span style='font-size:12.0pt;font-family:"Courier New";
    6824. 

  6824. mso-bidi-font-family:"Times New Roman"'>addListener()</span><span
    6825. 

  6825. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> on it. This
    6826. 

  6826. method takes an object that implements </span><span style='font-size:12.0pt;
    6827. 

  6827. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Control::Listener</span><span
    6828. 

  6828. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> as well as an
    6829. 

  6829. int representing the events to listen for. You can bitwise-OR together event
    6830. 

  6830. types. For example, the following code listens for </span><span
    6831. 

  6831. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>PRESS</span><span
    6832. 

  6832. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> and </span><span
    6833. 

  6833. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>RELEASE</span><span
    6834. 

  6834. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> events on a
    6835. 

  6835. button: <o:p></o:p></span></p>
    6836. 

  6836. 

  6837. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6838. 

  6838. 

  6839. <pre style='background:white'><span style='font-family:Consolas;color:black'>Button*&nbsp;myButton&nbsp;=&nbsp;</span><span
    6840. 

  6840. style='font-family:Consolas;color:blue'>static_cast</span><span
    6841. 

  6841. style='font-family:Consolas;color:black'>&lt;Button*&gt;(myForm-&gt;getControl(</span><span
    6842. 

  6842. style='font-family:Consolas;color:#A31515'>&quot;myButton&quot;</span><span
    6843. 

  6843. style='font-family:Consolas;color:black'>);<o:p></o:p></span></pre><pre
    6844. 

  6844. style='background:white'><span style='font-family:Consolas;color:black'>myButton-&gt;addListener(</span><span
    6845. 

  6845. style='font-family:Consolas;color:blue'>this</span><span style='font-family:
    6846. 

  6846. Consolas;color:black'>,&nbsp;Control::Listener::PRESS&nbsp;|&nbsp;Control::Listener::RELEASE);</span><span
    6847. 

  6847. style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> </span><span
    6848. 

  6848. style='font-family:Consolas;color:black'><o:p></o:p></span></pre>
    6849. 

  6849. 

  6850. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6851. 

  6851. 

  6852. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>In
    6853. 

  6853. this example, the game itself implements </span><span style='font-size:12.0pt;
    6854. 

  6854. font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>Control::Listener</span><span
    6855. 

  6855. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>. This is easy
    6856. 

  6856. to do as there's only one method a listener needs to implement, which should
    6857. 

  6857. look something like this:<o:p></o:p></span></p>
    6858. 

  6858. 

  6859. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6860. 

  6860. 

  6861. <pre style='background:white'><span style='font-family:Consolas;color:blue'>void</span><span
    6862. 

  6862. style='font-family:Consolas;color:black'>&nbsp;MyGame::controlEvent(Control*&nbsp;control,&nbsp;EventType&nbsp;evt)<o:p></o:p></span></pre><pre
    6863. 

  6863. style='background:white'><span style='font-family:Consolas;color:black'>{<o:p></o:p></span></pre><pre
    6864. 

  6864. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6865. 

  6865. style='font-family:Consolas;color:blue'>switch</span><span style='font-family:
    6866. 

  6866. Consolas;color:black'>(evt)<o:p></o:p></span></pre><pre style='background:white'><span
    6867. 

  6867. style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;{<o:p></o:p></span></pre><pre
    6868. 

  6868. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6869. 

  6869. style='font-family:Consolas;color:blue'>case</span><span style='font-family:
    6870. 

  6870. Consolas;color:black'>&nbsp;Control::Listener::PRESS:<o:p></o:p></span></pre><pre
    6871. 

  6871. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6872. 

  6872. style='font-family:Consolas;color:blue'>if</span><span style='font-family:Consolas;
    6873. 

  6873. color:black'>&nbsp;(strcmp(</span><span style='font-family:Consolas;color:#A31515'>&quot;myButton&quot;</span><span
    6874. 

  6874. style='font-family:Consolas;color:black'>,&nbsp;control-&gt;getID())&nbsp;==&nbsp;0)<o:p></o:p></span></pre><pre
    6875. 

  6875. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<o:p></o:p></span></pre><pre
    6876. 

  6876. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6877. 

  6877. style='font-family:Consolas;color:green'>//&nbsp;Do&nbsp;something.</span><span
    6878. 

  6878. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    6879. 

  6879. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<o:p></o:p></span></pre><pre
    6880. 

  6880. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6881. 

  6881. style='font-family:Consolas;color:blue'>break</span><span style='font-family:
    6882. 

  6882. Consolas;color:black'>;<o:p></o:p></span></pre><pre style='background:white'><span
    6883. 

  6883. style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6884. 

  6884. style='font-family:Consolas;color:blue'>case</span><span style='font-family:
    6885. 

  6885. Consolas;color:black'>&nbsp;Control::Listener::RELEASE:<o:p></o:p></span></pre><pre
    6886. 

  6886. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6887. 

  6887. style='font-family:Consolas;color:blue'>if</span><span style='font-family:Consolas;
    6888. 

  6888. color:black'>&nbsp;(strcmp(</span><span style='font-family:Consolas;color:#A31515'>&quot;myButton&quot;</span><span
    6889. 

  6889. style='font-family:Consolas;color:black'>,&nbsp;control-&gt;getID())&nbsp;==&nbsp;0)<o:p></o:p></span></pre><pre
    6890. 

  6890. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<o:p></o:p></span></pre><pre
    6891. 

  6891. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6892. 

  6892. style='font-family:Consolas;color:green'>//&nbsp;Do&nbsp;something&nbsp;else.</span><span
    6893. 

  6893. style='font-family:Consolas;color:black'><o:p></o:p></span></pre><pre
    6894. 

  6894. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<o:p></o:p></span></pre><pre
    6895. 

  6895. style='background:white'><span style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    6896. 

  6896. style='font-family:Consolas;color:blue'>break</span><span style='font-family:
    6897. 

  6897. Consolas;color:black'>;<o:p></o:p></span></pre><pre style='background:white'><span
    6898. 

  6898. style='font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;}<o:p></o:p></span></pre><pre
    6899. 

  6899. style='background:white'><span style='font-family:Consolas;color:black'>}<o:p></o:p></span></pre>
    6900. 

  6900. 

  6901. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    6902. 

  6902. 

  6903. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Note
    6904. 

  6904. that </span><span style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:
    6905. 

  6905. "Times New Roman"'>getControl()</span><span style='font-size:12.0pt;mso-bidi-font-family:
    6906. 

  6906. "Times New Roman"'> is also a method on Container. If multiple controls share
    6907. 

  6907. the same ID but are children of separate containers, the parent container can
    6908. 

  6908. be retrieved first and then </span><span style='font-size:12.0pt;font-family:
    6909. 

  6909. "Courier New";mso-bidi-font-family:"Times New Roman"'>Container::getControl()</span><span
    6910. 

  6910. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> called to
    6911. 

  6911. retrieve the specific control needed.<a name=d20e3a1310></a><o:p></o:p></span></p>
    6912. 

  6912. 

  6913. <h2><a name="_Toc330902783">Scripting</a></h2>
    6914. 

  6914. 

  6915. <p class=MsoNormal>The gameplay framework has a full set of Lua script bindings
    6916. 

  6916. allowing users to write the majority of their game completely from scripts.
    6917. 

  6917. Also included is an open-source tool that can be used to generate bindings for
    6918. 

  6918. user-defined classes (including classes that depend on features and technology
    6919. 

  6919. of the gameplay framework itself).</p>
    6920. 

  6920. 

  6921. <h3>Writing Lua scripts</h3>
    6922. 

  6922. 

  6923. <p class=MsoNormal>To write Lua scripts, you can use any text editor or IDE. If
    6924. 

  6924. Visual Studio is your editor of choice, it is recommended that you install the
    6925. 

  6925. Lua Language Support extension, which adds syntax highlighting to the editor
    6926. 

  6926. (available here: <a href="http://vslua.codeplex.com/">http://vslua.codeplex.com/</a>).</p>
    6927. 

  6927. 

  6928. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    6929. 

  6929. 

  6930. <p class=MsoNormal>To generate your own bindings, you will need to download and
    6931. 

  6931. install Doxygen (available here: <a href="http://www.doxygen.org/"><span
    6932. 

  6932. style='mso-bidi-font-family:TradeGothicNextLTPro-Lt'>http://www.doxygen.org</span></a>).</p>
    6933. 

  6933. 

  6934. <h3>Lua Basics</h3>
    6935. 

  6935. 

  6936. <p class=MsoNormal>For an introductory look at scripting with Lua, including
    6937. 

  6937. basic language features, visit <a href="http://www.lua.org/pil/">http://www.lua.org/pil/</a>.
    6938. 

  6938. Note that the documentation available at this link is aimed at Lua 5.0 and will
    6939. 

  6939. contain some outdated APIs. However, the basic usage of the language remains
    6940. 

  6940. the same.</p>
    6941. 

  6941. 

  6942. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    6943. 

  6943. 

  6944. <p class=MsoNormal>There are two conventions that gameplay uses within its Lua
    6945. 

  6945. script bindings. First, in order to create a new object, the user calls the <b
    6946. 

  6946. style='mso-bidi-font-weight:normal'>new</b> function on the class and passes
    6947. 

  6947. the correct arguments for the corresponding C++ constructor. e.g.<span
    6948. 

  6948. style='font-size:10.0pt;font-family:Consolas;color:blue'> </span></p>
    6949. 

  6949. 

  6950. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas;
    6951. 

  6951. color:blue'><o:p>&nbsp;</o:p></span></p>
    6952. 

  6952. 

  6953. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    6954. 

  6954. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    6955. 

  6955. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Create&nbsp;a&nbsp;new&nbsp;Vector2&nbsp;object.</span><span
    6956. 

  6956. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    6957. 

  6957. 

  6958. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas;
    6959. 

  6959. color:blue'>local</span><span style='font-size:10.0pt;font-family:Consolas;
    6960. 

  6960. color:black'>&nbsp;v&nbsp;=&nbsp;Vector2</span><span style='font-size:10.0pt;
    6961. 

  6961. font-family:Consolas;color:teal'>.</span><span style='font-size:10.0pt;
    6962. 

  6962. font-family:Consolas;color:black'>new(1.0,&nbsp;3.7)<o:p></o:p></span></p>
    6963. 

  6963. 

  6964. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas;
    6965. 

  6965. color:black'><o:p>&nbsp;</o:p></span></p>
    6966. 

  6966. 

  6967. <p class=MsoNormal>Second, to access or set a public member variable of a
    6968. 

  6968. class, the user simply calls a Lua function with the same name, passing no
    6969. 

  6969. arguments to access the variable or passing one argument in order to set the
    6970. 

  6970. variable. e.g.<span style='font-size:10.0pt;font-family:Consolas;color:blue'> <o:p></o:p></span></p>
    6971. 

  6971. 

  6972. <p class=MsoNormal><span style='font-size:10.0pt;font-family:Consolas;
    6973. 

  6973. color:blue'><o:p>&nbsp;</o:p></span></p>
    6974. 

  6974. 

  6975. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    6976. 

  6976. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    6977. 

  6977. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Print&nbsp;out&nbsp;the&nbsp;x&nbsp;member&nbsp;variable.</span><span
    6978. 

  6978. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    6979. 

  6979. 

  6980. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    6981. 

  6981. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    6982. 

  6982. style='font-size:10.0pt;font-family:Consolas;color:black'>print(v</span><span
    6983. 

  6983. style='font-size:10.0pt;font-family:Consolas;color:teal'>:</span><span
    6984. 

  6984. style='font-size:10.0pt;font-family:Consolas;color:black'>x())<o:p></o:p></span></p>
    6985. 

  6985. 

  6986. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    6987. 

  6987. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    6988. 

  6988. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></p>
    6989. 

  6989. 

  6990. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    6991. 

  6991. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    6992. 

  6992. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Set&nbsp;the&nbsp;y&nbsp;member&nbsp;variable&nbsp;to&nbsp;4.2.</span><span
    6993. 

  6993. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    6994. 

  6994. 

  6995. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    6996. 

  6996. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    6997. 

  6997. style='font-size:10.0pt;font-family:Consolas;color:black'>v</span><span
    6998. 

  6998. style='font-size:10.0pt;font-family:Consolas;color:teal'>:</span><span
    6999. 

  6999. style='font-size:10.0pt;font-family:Consolas;color:black'>y(4.2)<o:p></o:p></span></p>
    7000. 

  7000. 

  7001. <h3>Game <span style='font-family:"Times New Roman","serif";mso-ascii-font-family:
    7002. 

  7002. "Malgun Gothic"'>–</span> Script Event Callbacks</h3>
    7003. 

  7003. 

  7004. <p class=MsoNormal>In order to write a game primarily using Lua scripts, one
    7005. 

  7005. must register for the main game events (initialize, update, render, and
    7006. 

  7006. finalize), along with the desired input event handlers. To do this, you must
    7007. 

  7007. edit the <span style='font-family:"Times New Roman","serif";mso-ascii-font-family:
    7008. 

  7008. "Malgun Gothic";mso-bidi-font-family:TradeGothicNextLTPro-Lt'>‘</span>scripts<span
    7009. 

  7009. style='font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic";
    7010. 

  7010. mso-bidi-font-family:TradeGothicNextLTPro-Lt'>’</span> section of the game<span
    7011. 

  7011. style='font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic";
    7012. 

  7012. mso-bidi-font-family:TradeGothicNextLTPro-Lt'>’</span>s game.config file. If
    7013. 

  7013. the user has a Lua script with functions for the four major events and
    7014. 

  7014. functions that handle the key and touch input, the <span style='font-family:
    7015. 

  7015. "Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic";mso-bidi-font-family:
    7016. 

  7016. TradeGothicNextLTPro-Lt'>‘</span>scripts<span style='font-family:"Times New Roman","serif";
    7017. 

  7017. mso-ascii-font-family:"Malgun Gothic";mso-bidi-font-family:TradeGothicNextLTPro-Lt'>’</span>
    7018. 

  7018. section would look something like this:</p>
    7019. 

  7019. 

  7020. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7021. 

  7021. 

  7022. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7023. 

  7023. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7024. 

  7024. style='font-size:10.0pt;font-family:Consolas;color:black'>scripts<o:p></o:p></span></p>
    7025. 

  7025. 

  7026. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7027. 

  7027. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7028. 

  7028. style='font-size:10.0pt;font-family:Consolas;color:black'>{<o:p></o:p></span></p>
    7029. 

  7029. 

  7030. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7031. 

  7031. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7032. 

  7032. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;initialize&nbsp;=&nbsp;res/script.lua#initialize<o:p></o:p></span></p>
    7033. 

  7033. 

  7034. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7035. 

  7035. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7036. 

  7036. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;update&nbsp;=&nbsp;res/script.lua#update<o:p></o:p></span></p>
    7037. 

  7037. 

  7038. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7039. 

  7039. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7040. 

  7040. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;render&nbsp;=&nbsp;res/script.lua#render<o:p></o:p></span></p>
    7041. 

  7041. 

  7042. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7043. 

  7043. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7044. 

  7044. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;finalize&nbsp;=&nbsp;res/script.lua#finalize<o:p></o:p></span></p>
    7045. 

  7045. 

  7046. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7047. 

  7047. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7048. 

  7048. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;keyEvent&nbsp;=&nbsp;res/script.lua#keyEvent<o:p></o:p></span></p>
    7049. 

  7049. 

  7050. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7051. 

  7051. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7052. 

  7052. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;touchEvent&nbsp;=&nbsp;res/script.lua#touchEvent<o:p></o:p></span></p>
    7053. 

  7053. 

  7054. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7055. 

  7055. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7056. 

  7056. style='font-size:10.0pt;font-family:Consolas;color:black'>}<o:p></o:p></span></p>
    7057. 

  7057. 

  7058. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7059. 

  7059. 

  7060. <p class=MsoNormal>Then on the C++ side, as usual, you must derive a class from
    7061. 

  7061. Game and create a static instance on the stack. However, in the case of a
    7062. 

  7062. script-based game, the .h file can simply contain the class definition with all
    7063. 

  7063. empty implementations while the .cpp file would contain the static instance.
    7064. 

  7064. For example,</p>
    7065. 

  7065. 

  7066. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7067. 

  7067. 

  7068. <p class=MsoNormal>MyScriptGame.h</p>
    7069. 

  7069. 

  7070. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7071. 

  7071. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7072. 

  7072. style='font-size:10.0pt;font-family:Consolas;color:blue'><o:p>&nbsp;</o:p></span></p>
    7073. 

  7073. 

  7074. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7075. 

  7075. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7076. 

  7076. style='font-size:10.0pt;font-family:Consolas;color:blue'>class</span><span
    7077. 

  7077. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;MyScriptGame:&nbsp;</span><span
    7078. 

  7078. style='font-size:10.0pt;font-family:Consolas;color:blue'>public</span><span
    7079. 

  7079. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;Game<o:p></o:p></span></p>
    7080. 

  7080. 

  7081. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7082. 

  7082. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7083. 

  7083. style='font-size:10.0pt;font-family:Consolas;color:black'>{ <o:p></o:p></span></p>
    7084. 

  7084. 

  7085. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7086. 

  7086. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7087. 

  7087. style='font-size:10.0pt;font-family:Consolas;color:blue'>protected</span><span
    7088. 

  7088. style='font-size:10.0pt;font-family:Consolas;color:black'>:<o:p></o:p></span></p>
    7089. 

  7089. 

  7090. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7091. 

  7091. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7092. 

  7092. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    7093. 

  7093. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    7094. 

  7094. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;initialize() {};<o:p></o:p></span></p>
    7095. 

  7095. 

  7096. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7097. 

  7097. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7098. 

  7098. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    7099. 

  7099. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    7100. 

  7100. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;finalize() {};<o:p></o:p></span></p>
    7101. 

  7101. 

  7102. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7103. 

  7103. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7104. 

  7104. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    7105. 

  7105. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    7106. 

  7106. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;update(</span><span
    7107. 

  7107. style='font-size:10.0pt;font-family:Consolas;color:blue'>float</span><span
    7108. 

  7108. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;elapsedTime) {};<o:p></o:p></span></p>
    7109. 

  7109. 

  7110. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7111. 

  7111. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7112. 

  7112. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    7113. 

  7113. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    7114. 

  7114. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;render(</span><span
    7115. 

  7115. style='font-size:10.0pt;font-family:Consolas;color:blue'>float</span><span
    7116. 

  7116. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;elapsedTime) {};<o:p></o:p></span></p>
    7117. 

  7117. 

  7118. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7119. 

  7119. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7120. 

  7120. style='font-size:10.0pt;font-family:Consolas;color:black'><span
    7121. 

  7121. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    7122. 

  7122. 

  7123. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7124. 

  7124. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7125. 

  7125. style='font-size:10.0pt;font-family:Consolas;color:black'>};<o:p></o:p></span></p>
    7126. 

  7126. 

  7127. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7128. 

  7128. 

  7129. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7130. 

  7130. 

  7131. <p class=MsoNormal>MyScriptGame.cpp</p>
    7132. 

  7132. 

  7133. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7134. 

  7134. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7135. 

  7135. style='font-size:10.0pt;font-family:Consolas;color:blue'><o:p>&nbsp;</o:p></span></p>
    7136. 

  7136. 

  7137. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7138. 

  7138. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7139. 

  7139. style='font-size:10.0pt;font-family:Consolas;color:blue'>#include</span><span
    7140. 

  7140. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;</span><span
    7141. 

  7141. style='font-size:10.0pt;font-family:Consolas;color:#A31515'>&quot;MyScriptGame.h&quot;</span><span
    7142. 

  7142. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7143. 

  7143. 

  7144. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7145. 

  7145. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7146. 

  7146. style='font-size:10.0pt;font-family:Consolas;color:black'><span
    7147. 

  7147. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    7148. 

  7148. 

  7149. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7150. 

  7150. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7151. 

  7151. style='font-size:10.0pt;font-family:Consolas;color:green'>//&nbsp;Declare&nbsp;our&nbsp;game&nbsp;instance</span><span
    7152. 

  7152. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7153. 

  7153. 

  7154. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7155. 

  7155. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7156. 

  7156. style='font-size:10.0pt;font-family:Consolas;color:black'>MyScriptGame&nbsp;game;<o:p></o:p></span></p>
    7157. 

  7157. 

  7158. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7159. 

  7159. 

  7160. <p class=MsoNormal>The sample does not require any other C++ implementation. For
    7161. 

  7161. a complete sample game using the techniques described above, see sample05-lua
    7162. 

  7162. as one-to-one mapping of sample00-mesh with a box instead of a duck. It also
    7163. 

  7163. has some additional scripting code showcasing AIAgent and AIStates.</p>
    7164. 

  7164. 

  7165. <h3>Extending ScriptTarget </h3>
    7166. 

  7166. 

  7167. <p class=MsoNormal>To add scriptable events to your own class, you simply
    7168. 

  7168. derive from the class <span style='font-size:12.0pt;font-family:"Courier New";
    7169. 

  7169. mso-bidi-font-family:"Times New Roman"'>gameplay::ScriptTarget </span>and add
    7170. 

  7170. the required function calls. First, to define the scriptable events that are
    7171. 

  7171. supported for the class, we call addScriptEvent with the name of the event and,
    7172. 

  7172. optionally (depending on if the callback takes arguments or not), the parameter
    7173. 

  7173. string for a valid script callback function for that event (the parameter
    7174. 

  7174. string follows the format of the parameter string argument to <span
    7175. 

  7175. style='font-size:12.0pt;font-family:"Courier New";mso-bidi-font-family:"Times New Roman"'>ScriptController::executeFunction</span>).
    7176. 

  7176. For example, to add a <span style='font-family:"Times New Roman","serif";
    7177. 

  7177. mso-ascii-font-family:"Malgun Gothic";mso-bidi-font-family:TradeGothicNextLTPro-Lt'>‘</span>notify<span
    7178. 

  7178. style='font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic";
    7179. 

  7179. mso-bidi-font-family:TradeGothicNextLTPro-Lt'>’</span> event that passes an
    7180. 

  7180. integer to the callback, we would do the following:</p>
    7181. 

  7181. 

  7182. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7183. 

  7183. 

  7184. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7185. 

  7185. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7186. 

  7186. style='font-size:10.0pt;font-family:Consolas;color:black'>addScriptEvent(</span><span
    7187. 

  7187. style='font-size:10.0pt;font-family:Consolas;color:#A31515'>&quot;notify&quot;</span><span
    7188. 

  7188. style='font-size:10.0pt;font-family:Consolas;color:black'>,&nbsp;</span><span
    7189. 

  7189. style='font-size:10.0pt;font-family:Consolas;color:#A31515'>&quot;i&quot;</span><span
    7190. 

  7190. style='font-size:10.0pt;font-family:Consolas;color:black'>);<o:p></o:p></span></p>
    7191. 

  7191. 

  7192. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7193. 

  7193. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7194. 

  7194. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></p>
    7195. 

  7195. 

  7196. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7197. 

  7197. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'>The
    7198. 

  7198. supported format identifiers for passed parameters are as follows:</p>
    7199. 

  7199. 

  7200. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7201. 

  7201. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><o:p>&nbsp;</o:p></p>
    7202. 

  7202. 

  7203. <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
    7204. 

  7204.  style='border-collapse:collapse;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
    7205. 

  7205.  <thead>
    7206. 

  7206.   <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
    7207. 

  7207.    <td width=241 valign=top style='width:180.9pt;background:whitesmoke;
    7208. 

  7208.    padding:0in 5.4pt 0in 5.4pt'>
    7209. 

  7209.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7210. 

  7210.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    7211. 

  7211.    mso-bidi-font-weight:normal'><span style='mso-spacerun:yes'> </span>Format <o:p></o:p></span></p>
    7212. 

  7212.    </td>
    7213. 

  7213.    <td width=396 valign=top style='width:296.9pt;background:whitesmoke;
    7214. 

  7214.    padding:0in 5.4pt 0in 5.4pt'>
    7215. 

  7215.    <p class=tableheader style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7216. 

  7216.    style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman";
    7217. 

  7217.    mso-bidi-font-weight:normal'>Parameter Type (result)<o:p></o:p></span></p>
    7218. 

  7218.    </td>
    7219. 

  7219.   </tr>
    7220. 

  7220.  </thead>
    7221. 

  7221.  <tr style='mso-yfti-irow:1'>
    7222. 

  7222.   <td width=241 valign=top style='width:180.9pt;background:#E6E6E6;padding:
    7223. 

  7223.   0in 5.4pt 0in 5.4pt'>
    7224. 

  7224.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7225. 

  7225.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7226. 

  7226.   style='mso-spacerun:yes'> </span></span>c, h, i, l<span style='mso-bidi-font-size:
    7227. 

  7227.   12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p></o:p></span></p>
    7228. 

  7228.   </td>
    7229. 

  7229.   <td width=396 valign=top style='width:296.9pt;background:#E6E6E6;padding:
    7230. 

  7230.   0in 5.4pt 0in 5.4pt'>
    7231. 

  7231.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'>Signed
    7232. 

  7232.   Integer (int)<span style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:
    7233. 

  7233.   "Times New Roman"'><o:p></o:p></span></p>
    7234. 

  7234.   </td>
    7235. 

  7235.  </tr>
    7236. 

  7236.  <tr style='mso-yfti-irow:2'>
    7237. 

  7237.   <td width=241 valign=top style='width:180.9pt;background:whitesmoke;
    7238. 

  7238.   padding:0in 5.4pt 0in 5.4pt'>
    7239. 

  7239.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7240. 

  7240.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7241. 

  7241.   style='mso-spacerun:yes'> </span>u<o:p></o:p></span></p>
    7242. 

  7242.   </td>
    7243. 

  7243.   <td width=396 valign=top style='width:296.9pt;background:whitesmoke;
    7244. 

  7244.   padding:0in 5.4pt 0in 5.4pt'>
    7245. 

  7245.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7246. 

  7246.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Unsigned
    7247. 

  7247.   Integer (unsigned int)<o:p></o:p></span></p>
    7248. 

  7248.   </td>
    7249. 

  7249.  </tr>
    7250. 

  7250.  <tr style='mso-yfti-irow:3'>
    7251. 

  7251.   <td width=241 valign=top style='width:180.9pt;background:#E6E6E6;padding:
    7252. 

  7252.   0in 5.4pt 0in 5.4pt'>
    7253. 

  7253.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7254. 

  7254.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7255. 

  7255.   style='mso-spacerun:yes'> </span>b<o:p></o:p></span></p>
    7256. 

  7256.   </td>
    7257. 

  7257.   <td width=396 valign=top style='width:296.9pt;background:#E6E6E6;padding:
    7258. 

  7258.   0in 5.4pt 0in 5.4pt'>
    7259. 

  7259.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7260. 

  7260.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Boolean
    7261. 

  7261.   (bool) <o:p></o:p></span></p>
    7262. 

  7262.   </td>
    7263. 

  7263.  </tr>
    7264. 

  7264.  <tr style='mso-yfti-irow:4'>
    7265. 

  7265.   <td width=241 valign=top style='width:180.9pt;background:whitesmoke;
    7266. 

  7266.   padding:0in 5.4pt 0in 5.4pt'>
    7267. 

  7267.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7268. 

  7268.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7269. 

  7269.   style='mso-spacerun:yes'> </span>f, d<o:p></o:p></span></p>
    7270. 

  7270.   </td>
    7271. 

  7271.   <td width=396 valign=top style='width:296.9pt;background:whitesmoke;
    7272. 

  7272.   padding:0in 5.4pt 0in 5.4pt'>
    7273. 

  7273.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7274. 

  7274.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Floating
    7275. 

  7275.   Point (double)<o:p></o:p></span></p>
    7276. 

  7276.   </td>
    7277. 

  7277.  </tr>
    7278. 

  7278.  <tr style='mso-yfti-irow:5'>
    7279. 

  7279.   <td width=241 valign=top style='width:180.9pt;background:#E6E6E6;padding:
    7280. 

  7280.   0in 5.4pt 0in 5.4pt'>
    7281. 

  7281.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7282. 

  7282.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7283. 

  7283.   style='mso-spacerun:yes'> </span>s<o:p></o:p></span></p>
    7284. 

  7284.   </td>
    7285. 

  7285.   <td width=396 valign=top style='width:296.9pt;background:#E6E6E6;padding:
    7286. 

  7286.   0in 5.4pt 0in 5.4pt'>
    7287. 

  7287.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7288. 

  7288.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>String
    7289. 

  7289.   (char*)<o:p></o:p></span></p>
    7290. 

  7290.   </td>
    7291. 

  7291.  </tr>
    7292. 

  7292.  <tr style='mso-yfti-irow:6'>
    7293. 

  7293.   <td width=241 valign=top style='width:180.9pt;background:#F2F2F2;mso-background-themecolor:
    7294. 

  7294.   background1;mso-background-themeshade:242;padding:0in 5.4pt 0in 5.4pt'>
    7295. 

  7295.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7296. 

  7296.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>p<o:p></o:p></span></p>
    7297. 

  7297.   </td>
    7298. 

  7298.   <td width=396 valign=top style='width:296.9pt;background:#F2F2F2;mso-background-themecolor:
    7299. 

  7299.   background1;mso-background-themeshade:242;padding:0in 5.4pt 0in 5.4pt'>
    7300. 

  7300.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7301. 

  7301.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Pointer
    7302. 

  7302.   (void*)<o:p></o:p></span></p>
    7303. 

  7303.   </td>
    7304. 

  7304.  </tr>
    7305. 

  7305.  <tr style='mso-yfti-irow:7'>
    7306. 

  7306.   <td width=241 valign=top style='width:180.9pt;background:#E6E6E6;padding:
    7307. 

  7307.   0in 5.4pt 0in 5.4pt'>
    7308. 

  7308.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7309. 

  7309.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7310. 

  7310.   style='mso-spacerun:yes'> </span>[x]<o:p></o:p></span></p>
    7311. 

  7311.   </td>
    7312. 

  7312.   <td width=396 valign=top style='width:296.9pt;background:#E6E6E6;padding:
    7313. 

  7313.   0in 5.4pt 0in 5.4pt'>
    7314. 

  7314.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7315. 

  7315.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Enum
    7316. 

  7316.   Value [x]<o:p></o:p></span></p>
    7317. 

  7317.   </td>
    7318. 

  7318.  </tr>
    7319. 

  7319.  <tr style='mso-yfti-irow:8;mso-yfti-lastrow:yes'>
    7320. 

  7320.   <td width=241 valign=top style='width:180.9pt;background:#F2F2F2;mso-background-themecolor:
    7321. 

  7321.   background1;mso-background-themeshade:242;padding:0in 5.4pt 0in 5.4pt'>
    7322. 

  7322.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7323. 

  7323.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>&lt;x&gt;<o:p></o:p></span></p>
    7324. 

  7324.   </td>
    7325. 

  7325.   <td width=396 valign=top style='width:296.9pt;background:#F2F2F2;mso-background-themecolor:
    7326. 

  7326.   background1;mso-background-themeshade:242;padding:0in 5.4pt 0in 5.4pt'>
    7327. 

  7327.   <p class=MsoNormal style='mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7328. 

  7328.   style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Object
    7329. 

  7329.   References/Pointers &lt;x&gt;<o:p></o:p></span></p>
    7330. 

  7330.   </td>
    7331. 

  7331.  </tr>
    7332. 

  7332. </table>
    7333. 

  7333. 

  7334. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7335. 

  7335. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><o:p>&nbsp;</o:p></p>
    7336. 

  7336. 

  7337. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7338. 

  7338. 

  7339. <p class=MsoNormal>This step is usually done either in the constructor of the
    7340. 

  7340. class or in a class initialization function. Next, the class will want to fire
    7341. 

  7341. the event so that the script callback functions are actually called. This code
    7342. 

  7342. is placed wherever it makes sense (depending on what the actual event is) and
    7343. 

  7343. looks like so:</p>
    7344. 

  7344. 

  7345. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7346. 

  7346. 

  7347. <p class=MsoNormal style='mso-pagination:widow-orphan;tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7348. 

  7348. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7349. 

  7349. style='font-size:10.0pt;font-family:Consolas;color:black'>fireScriptEvent&lt;</span><span
    7350. 

  7350. style='font-size:10.0pt;font-family:Consolas;color:blue'>void</span><span
    7351. 

  7351. style='font-size:10.0pt;font-family:Consolas;color:black'>&gt;(</span><span
    7352. 

  7352. style='font-size:10.0pt;font-family:Consolas;color:#A31515'>&quot;notify&quot;</span><span
    7353. 

  7353. style='font-size:10.0pt;font-family:Consolas;color:black'>,&nbsp;14);<o:p></o:p></span></p>
    7354. 

  7354. 

  7355. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7356. 

  7356. 

  7357. <p class=MsoNormal>The template argument corresponds to the return type of the
    7358. 

  7358. callback function, the first parameter is the name of the event to fire, and
    7359. 

  7359. the remaining arguments are the parameters to the actual callback function: in
    7360. 

  7360. this case, the integer that is passed to the notify callback. To see a full
    7361. 

  7361. example of a class that derives from <span style='font-size:12.0pt;font-family:
    7362. 

  7362. "Courier New";mso-bidi-font-family:"Times New Roman"'>gameplay::ScriptTarget </span>within
    7363. 

  7363. gameplay, take a look at the <span style='font-size:12.0pt;font-family:"Courier New";
    7364. 

  7364. mso-bidi-font-family:"Times New Roman"'>gameplay::Control </span>class.</p>
    7365. 

  7365. 

  7366. <h3>Tips using Lua with gameplay</h3>
    7367. 

  7367. 

  7368. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7369. 

  7369. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7370. 

  7370. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7371. 

  7371. </span></span></span><![endif]>To get printf-like functionality using gameplay
    7372. 

  7372. and Lua, use the Lua print() function (note: gameplay overrides the default Lua
    7373. 

  7373. print() function).</p>
    7374. 

  7374. 

  7375. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7376. 

  7376. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7377. 

  7377. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7378. 

  7378. </span></span></span><![endif]>To do integer like comparisons or casts on a
    7379. 

  7379. number variable x in Lua, use math.floor(x).</p>
    7380. 

  7380. 

  7381. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7382. 

  7382. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7383. 

  7383. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7384. 

  7384. </span></span></span><![endif]>Make sure all your member function calls use ':'
    7385. 

  7385. instead of '.'</p>
    7386. 

  7386. 

  7387. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7388. 

  7388. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7389. 

  7389. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7390. 

  7390. </span></span></span><![endif]>Remember to access all gameplay variables,
    7391. 

  7391. including static and global variables with '()' on the end of the name.</p>
    7392. 

  7392. 

  7393. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7394. 

  7394. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7395. 

  7395. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7396. 

  7396. </span></span></span><![endif]>Primitive data type arrays and object arrays are
    7397. 

  7397. both inefficient when created in Lua and passed to C++, so try to minimize
    7398. 

  7398. this.</p>
    7399. 

  7399. 

  7400. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7401. 

  7401. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7402. 

  7402. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7403. 

  7403. </span></span></span><![endif]>There is no reasonable way to unload a Lua
    7404. 

  7404. script; thus, the recommended usage pattern is to put each script's variables
    7405. 

  7405. and functions inside a table (see Lua technical note 7 at <a
    7406. 

  7406. href="http://www.lua.org/notes/ltn007.html">http://www.lua.org/notes/ltn007.html</a>).
    7407. 

  7407. i.e.</p>
    7408. 

  7408. 

  7409. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7410. 

  7410. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7411. 

  7411. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7412. 

  7412. style='font-size:10.0pt;font-family:Consolas;color:green'><o:p>&nbsp;</o:p></span></p>
    7413. 

  7413. 

  7414. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7415. 

  7415. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7416. 

  7416. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7417. 

  7417. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;If&nbsp;you&nbsp;want&nbsp;to&nbsp;load&nbsp;the&nbsp;module&nbsp;at&nbsp;most&nbsp;once,&nbsp;add&nbsp;a&nbsp;line&nbsp;like&nbsp;this.</span><span
    7418. 

  7418. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7419. 

  7419. 

  7420. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7421. 

  7421. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7422. 

  7422. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7423. 

  7423. style='font-size:10.0pt;font-family:Consolas;color:blue'>if</span><span
    7424. 

  7424. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;Module&nbsp;</span><span
    7425. 

  7425. style='font-size:10.0pt;font-family:Consolas;color:blue'>then</span><span
    7426. 

  7426. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;</span><span
    7427. 

  7427. style='font-size:10.0pt;font-family:Consolas;color:blue'>return</span><span
    7428. 

  7428. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;</span><span
    7429. 

  7429. style='font-size:10.0pt;font-family:Consolas;color:blue'>end</span><span
    7430. 

  7430. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7431. 

  7431. 

  7432. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7433. 

  7433. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7434. 

  7434. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7435. 

  7435. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></p>
    7436. 

  7436. 

  7437. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7438. 

  7438. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7439. 

  7439. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7440. 

  7440. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Declare&nbsp;the&nbsp;module&nbsp;Module.</span><span
    7441. 

  7441. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7442. 

  7442. 

  7443. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7444. 

  7444. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7445. 

  7445. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7446. 

  7446. style='font-size:10.0pt;font-family:Consolas;color:black'>Module&nbsp;=&nbsp;{}<o:p></o:p></span></p>
    7447. 

  7447. 

  7448. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7449. 

  7449. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7450. 

  7450. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7451. 

  7451. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></p>
    7452. 

  7452. 

  7453. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7454. 

  7454. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7455. 

  7455. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7456. 

  7456. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Declare&nbsp;a&nbsp;variable&nbsp;within&nbsp;the&nbsp;module.</span><span
    7457. 

  7457. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7458. 

  7458. 

  7459. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7460. 

  7460. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7461. 

  7461. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7462. 

  7462. style='font-size:10.0pt;font-family:Consolas;color:black'>Module</span><span
    7463. 

  7463. style='font-size:10.0pt;font-family:Consolas;color:teal'>.</span><span
    7464. 

  7464. style='font-size:10.0pt;font-family:Consolas;color:black'>a&nbsp;=&nbsp;47<o:p></o:p></span></p>
    7465. 

  7465. 

  7466. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7467. 

  7467. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7468. 

  7468. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7469. 

  7469. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></p>
    7470. 

  7470. 

  7471. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7472. 

  7472. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7473. 

  7473. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7474. 

  7474. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Declare&nbsp;a&nbsp;function&nbsp;within&nbsp;the&nbsp;module.</span><span
    7475. 

  7475. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7476. 

  7476. 

  7477. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7478. 

  7478. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7479. 

  7479. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7480. 

  7480. style='font-size:10.0pt;font-family:Consolas;color:blue'>function</span><span
    7481. 

  7481. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;Module</span><span
    7482. 

  7482. style='font-size:10.0pt;font-family:Consolas;color:teal'>.</span><span
    7483. 

  7483. style='font-size:10.0pt;font-family:Consolas;color:black'>myFunc()<o:p></o:p></span></p>
    7484. 

  7484. 

  7485. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7486. 

  7486. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7487. 

  7487. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7488. 

  7488. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;</span><span
    7489. 

  7489. style='font-size:10.0pt;font-family:Consolas;color:blue'>return</span><span
    7490. 

  7490. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;Module</span><span
    7491. 

  7491. style='font-size:10.0pt;font-family:Consolas;color:teal'>.</span><span
    7492. 

  7492. style='font-size:10.0pt;font-family:Consolas;color:black'>a&nbsp;+&nbsp;17<o:p></o:p></span></p>
    7493. 

  7493. 

  7494. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7495. 

  7495. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7496. 

  7496. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7497. 

  7497. style='font-size:10.0pt;font-family:Consolas;color:blue'>end</span><span
    7498. 

  7498. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7499. 

  7499. 

  7500. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7501. 

  7501. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7502. 

  7502. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7503. 

  7503. style='font-size:10.0pt;font-family:Consolas;color:black'><span
    7504. 

  7504. style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
    7505. 

  7505. 

  7506. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7507. 

  7507. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7508. 

  7508. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7509. 

  7509. style='font-size:10.0pt;font-family:Consolas;color:green'>--&nbsp;Cleanup&nbsp;function;&nbsp;call&nbsp;when&nbsp;done&nbsp;with&nbsp;this&nbsp;module.</span><span
    7510. 

  7510. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7511. 

  7511. 

  7512. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7513. 

  7513. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7514. 

  7514. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7515. 

  7515. style='font-size:10.0pt;font-family:Consolas;color:blue'>function</span><span
    7516. 

  7516. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;cleanupModule()<o:p></o:p></span></p>
    7517. 

  7517. 

  7518. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7519. 

  7519. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7520. 

  7520. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7521. 

  7521. style='font-size:10.0pt;font-family:Consolas;color:black'>&nbsp;&nbsp;&nbsp;&nbsp;Module&nbsp;=&nbsp;</span><span
    7522. 

  7522. style='font-size:10.0pt;font-family:Consolas;color:blue'>nil</span><span
    7523. 

  7523. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p></o:p></span></p>
    7524. 

  7524. 

  7525. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7526. 

  7526. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7527. 

  7527. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7528. 

  7528. style='font-size:10.0pt;font-family:Consolas;color:blue'>end<o:p></o:p></span></p>
    7529. 

  7529. 

  7530. <p class=MsoNormal style='margin-left:.5in;mso-pagination:widow-orphan;
    7531. 

  7531. tab-stops:45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt;
    7532. 

  7532. background:white;mso-layout-grid-align:auto;text-autospace:ideograph-numeric ideograph-other'><span
    7533. 

  7533. style='font-size:10.0pt;font-family:Consolas;color:black'><o:p>&nbsp;</o:p></span></p>
    7534. 

  7534. 

  7535. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7536. 

  7536. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7537. 

  7537. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7538. 

  7538. </span></span></span><![endif]>Note: you can't pass an enumeration value to a
    7539. 

  7539. function that doesn't explicitly take an enumeration type (i.e.
    7540. 

  7540. Control::setTextColor, which takes an unsigned char). In these cases, you need
    7541. 

  7541. to look up the enumeration values and pass them directly.</p>
    7542. 

  7542. 

  7543. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7544. 

  7544. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7545. 

  7545. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7546. 

  7546. </span></span></span><![endif]>On any function that returns a pointer that is
    7547. 

  7547. owned by the user calling that function (i.e. a create() function), add
    7548. 

  7548. @script{create} as the last line of its Doxygen comments.</p>
    7549. 

  7549. 

  7550. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7551. 

  7551. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7552. 

  7552. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7553. 

  7553. </span></span></span><![endif]>On any function, variable, class, struct, enum,
    7554. 

  7554. etc. that should not be accessible from Lua (except for things that are static
    7555. 

  7555. to a .cpp file, which are already ignored), add @script{ignore} to its Doxygen
    7556. 

  7556. comments.</p>
    7557. 

  7557. 

  7558. <p class=MsoNormal style='margin-left:.25in;text-indent:-.25in;mso-list:l4 level3 lfo9'><![if !supportLists]><span
    7559. 

  7559. style='font-family:Wingdings;mso-fareast-font-family:Wingdings;mso-bidi-font-family:
    7560. 

  7560. Wingdings'><span style='mso-list:Ignore'>§<span style='font:7.0pt "Times New Roman"'>&nbsp;
    7561. 

  7561. </span></span></span><![endif]>On any functions, variables, classes, structs,
    7562. 

  7562. enums, etc. that are local to a .cpp file, declare them as static 1) because it
    7563. 

  7563. is good practice and 2) so that Lua does not generate bindings for them.</p>
    7564. 

  7564. 

  7565. <h3>Generating user defined script bindings</h3>
    7566. 

  7566. 

  7567. <p class=MsoNormal>The following instructions detail how to generate Lua script
    7568. 

  7568. bindings for your own project. Note: this requires doxygen to be installed.</p>
    7569. 

  7569. 

  7570. <p class=MsoNormal><o:p>&nbsp;</o:p></p>
    7571. 

  7571. 

  7572. <ol style='margin-top:0in' start=1 type=1>
    7573. 

  7573.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Copy the
    7574. 

  7574.      gameplay-luagen.doxyfile file to your project's root directory (and rename
    7575. 

  7575.      it). Then, either manually using a text editor or using the Doxywizard
    7576. 

  7576.      tool, go to the INPUT section and ensure both that the path to gameplay's
    7577. 

  7577.      'src' folder is valid (relative to where the doxyfile is) and that your
    7578. 

  7578.      own source folder is added.</li>
    7579. 

  7579.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Run doxygen using the
    7580. 

  7580.      above doxyfile from your project's root directory. For example, run <span
    7581. 

  7581.      style='font-family:Consolas'>doxygen my-project.doxyfile</span> from the
    7582. 

  7582.      command line or run Doxygen using the Doxywizard application.</li>
    7583. 

  7583.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Create a 'lua' folder
    7584. 

  7584.      inside your source folder.</li>
    7585. 

  7585.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Run gameplay-luagen using
    7586. 

  7586.      the following command (make sure you have a trailing '/' for the output
    7587. 

  7587.      directory (second) parameter):</li>
    7588. 

  7588. </ol>
    7589. 

  7589. 

  7590. <p class=MsoNormal style='margin-left:.5in'><o:p>&nbsp;</o:p></p>
    7591. 

  7591. 

  7592. <p class=MsoNormal style='margin-left:.5in'><span style='font-family:Consolas'>path-to-gameplay/bin/your-platform/gameplay-luagen.exe
    7593. 

  7593. ./xml path-to-your-source/lua/ &lt;your-project-name-here&gt;<o:p></o:p></span></p>
    7594. 

  7594. 

  7595. <p class=MsoNormal style='margin-left:.5in'><o:p>&nbsp;</o:p></p>
    7596. 

  7596. 

  7597. <p class=MsoNormal style='margin-left:.5in'>Note: the parameter
    7598. 

  7598. &lt;your-project-name-here&gt; is used as the namespace that the bindings are
    7599. 

  7599. generated within. This can be anything you want <b style='mso-bidi-font-weight:
    7600. 

  7600. normal'>except</b> for &quot;gameplay&quot;.</p>
    7601. 

  7601. 

  7602. <ol style='margin-top:0in' start=5 type=1>
    7603. 

  7603.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Ensure that your project
    7604. 

  7604.      has &quot;path-to-gameplay/gameplay/src/lua&quot; in its include path.</li>
    7605. 

  7605.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Add the generated Lua
    7606. 

  7606.      script bindings (.h/.cpp) files from path-to-your-source/lua to your
    7607. 

  7607.      project.</li>
    7608. 

  7608.  <li class=MsoNormal style='mso-list:l2 level1 lfo7'>Compile and run - now you
    7609. 

  7609.      can use your own classes from Lua scripts.</li>
    7610. 

  7610. </ol>
    7611. 

  7611. 

  7612. <h2><a name="_Toc330902784">License</a></h2>
    7613. 

  7613. 

  7614. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    7615. 

  7615. project is open sourced under the Apache 2.0 license.<o:p></o:p></span></p>
    7616. 

  7616. 

  7617. <h3>Disclaimer</h3>
    7618. 

  7618. 

  7619. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>THE
    7620. 

  7620. SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS
    7621. 

  7621. OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    7622. 

  7622. FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    7623. 

  7623. AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    7624. 

  7624. LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    7625. 

  7625. OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    7626. 

  7626. SOFTWARE.<o:p></o:p></span></p>
    7627. 

  7627. 

  7628. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7629. 

  7629. 

  7630. <p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
    7631. 

  7631. mso-ascii-font-family:"Malgun Gothic"'>©</span><span style='font-size:12.0pt;
    7632. 

  7632. mso-bidi-font-family:"Times New Roman"'>2012 Research In Motion Limited. All
    7633. 

  7633. rights reserved. BlackBerry</span><span style='font-size:12.0pt;font-family:
    7634. 

  7634. "Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>®</span><span
    7635. 

  7635. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, RIM</span><span
    7636. 

  7636. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    7637. 

  7637. "Malgun Gothic"'>®</span><span style='font-size:12.0pt;mso-bidi-font-family:
    7638. 

  7638. "Times New Roman"'>, Research In Motion</span><span style='font-size:12.0pt;
    7639. 

  7639. font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>®</span><span
    7640. 

  7640. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>, and related
    7641. 

  7641. trademarks, names, and logos are the property of Research In Motion Limited and
    7642. 

  7642. are registered and/or used in the U.S. and countries around the world.<o:p></o:p></span></p>
    7643. 

  7643. 

  7644. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7645. 

  7645. 

  7646. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Android
    7647. 

  7647. is a trademark of Google Inc. Apache is a trademark of The Apache Software
    7648. 

  7648. Foundation. Apple, iPhone, iPad, Mac OS, TrueType, and Xcode are trademarks of
    7649. 

  7649. Apple Inc. Bluetooth is a trademark of Bluetooth SIG. COLLADA and OpenGL are
    7650. 

  7650. trademarks of Khronos Group Inc. Eclipse is a trademark of Eclipse Foundation,
    7651. 

  7651. Inc. FBX and Maya are trademarks of Autodesk, Inc. GitHub is a trademark of
    7652. 

  7652. Github, LLC. Linux is a trademark of Linus Torvalds. Microsoft, Windows, and
    7653. 

  7653. Visual Studio are trademarks of Microsoft Corporation. QNX and Momentics are
    7654. 

  7654. trademarks of QNX Software Systems Limited. All other trademarks are the
    7655. 

  7655. property of their respective owners.<o:p></o:p></span></p>
    7656. 

  7656. 

  7657. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7658. 

  7658. 

  7659. <p class=link><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>This
    7660. 

  7660. documentation including all documentation incorporated by reference herein such
    7661. 

  7661. as documentation provided or made available at <u><span style='color:blue'><a
    7662. 

  7662. href="http://www.blackberry.com/go/docs">www.blackberry.com/go/docs</a></span></u>is
    7663. 

  7663. provided or made accessible &quot;AS IS&quot; and &quot;AS AVAILABLE&quot; and
    7664. 

  7664. without condition, endorsement, guarantee, representation, or warranty of any
    7665. 

  7665. kind by Research In Motion Limited and its affiliated companies
    7666. 

  7666. (&quot;RIM&quot;) and RIM assumes no responsibility for any typographical,
    7667. 

  7667. technical, or other inaccuracies, errors, or omissions in this documentation.
    7668. 

  7668. In order to protect RIM proprietary and confidential information and/or trade
    7669. 

  7669. secrets, this documentation may describe some aspects of RIM technology in
    7670. 

  7670. generalized terms. RIM reserves the right to periodically change information
    7671. 

  7671. that is contained in this documentation; however, RIM makes no commitment to
    7672. 

  7672. provide any such changes, updates, enhancements, or other additions to this
    7673. 

  7673. documentation to you in a timely manner or at all.<o:p></o:p></span></p>
    7674. 

  7674. 

  7675. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7676. 

  7676. 

  7677. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>This
    7678. 

  7678. documentation might contain references to third-party sources of information,
    7679. 

  7679. hardware or software, products or services including components and content
    7680. 

  7680. such as content protected by copyright and/or third-party web sites
    7681. 

  7681. (collectively the &quot;Third Party Products and Services&quot;). RIM does not
    7682. 

  7682. control, and is not responsible for, any Third Party Products and Services
    7683. 

  7683. including, without limitation the content, accuracy, copyright compliance,
    7684. 

  7684. compatibility, performance, trustworthiness, legality, decency, links, or any
    7685. 

  7685. other aspect of Third Party Products and Services. The inclusion of a reference
    7686. 

  7686. to Third Party Products and Services in this documentation does not imply
    7687. 

  7687. endorsement by RIM of the Third Party Products and Services or the third party
    7688. 

  7688. in any way.<o:p></o:p></span></p>
    7689. 

  7689. 

  7690. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7691. 

  7691. 

  7692. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>EXCEPT
    7693. 

  7693. TO THE EXTENT SPECIFICALLY PROHIBITED BY APPLICABLE LAW IN YOUR JURISDICTION,
    7694. 

  7694. ALL CONDITIONS, ENDORSEMENTS, GUARANTEES, REPRESENTATIONS, OR WARRANTIES OF ANY
    7695. 

  7695. KIND, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY CONDITIONS,
    7696. 

  7696. ENDORSEMENTS, GUARANTEES, REPRESENTATIONS OR WARRANTIES OF DURABILITY, FITNESS
    7697. 

  7697. FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, MERCHANTABLE QUALITY,
    7698. 

  7698. NON-INFRINGEMENT, SATISFACTORY QUALITY, OR TITLE, OR ARISING FROM A STATUTE OR
    7699. 

  7699. CUSTOM OR A COURSE OF DEALING OR USAGE OF TRADE, OR RELATED TO THE
    7700. 

  7700. DOCUMENTATION OR ITS USE, OR PERFORMANCE OR NON-PERFORMANCE OF ANY SOFTWARE,
    7701. 

  7701. HARDWARE, SERVICE, OR ANY THIRD PARTY PRODUCTS AND SERVICES REFERENCED HEREIN,
    7702. 

  7702. ARE HEREBY EXCLUDED. YOU MAY ALSO HAVE OTHER RIGHTS THAT VARY BY STATE OR
    7703. 

  7703. PROVINCE. SOME JURISDICTIONS MAY NOT ALLOW THE EXCLUSION OR LIMITATION OF
    7704. 

  7704. IMPLIED WARRANTIES AND CONDITIONS. TO THE EXTENT PERMITTED BY LAW, ANY IMPLIED
    7705. 

  7705. WARRANTIES OR CONDITIONS RELATING TO THE DOCUMENTATION TO THE EXTENT THEY
    7706. 

  7706. CANNOT BE EXCLUDED AS SET OUT ABOVE, BUT CAN BE LIMITED, ARE HEREBY LIMITED TO
    7707. 

  7707. NINETY (90) DAYS FROM THE DATE YOU FIRST ACQUIRED THE DOCUMENTATION OR THE ITEM
    7708. 

  7708. THAT IS THE SUBJECT OF THE CLAIM.<o:p></o:p></span></p>
    7709. 

  7709. 

  7710. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7711. 

  7711. 

  7712. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>TO
    7713. 

  7713. THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW IN YOUR JURISDICTION, IN NO
    7714. 

  7714. EVENT SHALL RIM BE LIABLE FOR ANY TYPE OF DAMAGES RELATED TO THIS DOCUMENTATION
    7715. 

  7715. OR ITS USE, OR PERFORMANCE OR NON-PERFORMANCE OF ANY SOFTWARE, HARDWARE,
    7716. 

  7716. SERVICE, OR ANY THIRD PARTY PRODUCTS AND SERVICES REFERENCED HEREIN INCLUDING
    7717. 

  7717. WITHOUT LIMITATION ANY OF THE FOLLOWING DAMAGES: DIRECT, CONSEQUENTIAL,
    7718. 

  7718. EXEMPLARY, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR AGGRAVATED DAMAGES,
    7719. 

  7719. DAMAGES FOR LOSS OF PROFITS OR REVENUES, FAILURE TO REALIZE ANY EXPECTED
    7720. 

  7720. SAVINGS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, LOSS OF BUSINESS
    7721. 

  7721. OPPORTUNITY, OR CORRUPTION OR LOSS OF DATA, FAILURES TO TRANSMIT OR RECEIVE ANY
    7722. 

  7722. DATA, PROBLEMS ASSOCIATED WITH ANY APPLICATIONS USED IN CONJUNCTION WITH RIM
    7723. 

  7723. PRODUCTS OR SERVICES, DOWNTIME COSTS, LOSS OF THE USE OF RIM PRODUCTS OR
    7724. 

  7724. SERVICES OR ANY PORTION THEREOF OR OF ANY AIRTIME SERVICES, COST OF SUBSTITUTE
    7725. 

  7725. GOODS, COSTS OF COVER, FACILITIES OR SERVICES, COST OF CAPITAL, OR OTHER
    7726. 

  7726. SIMILAR PECUNIARY LOSSES, WHETHER OR NOT SUCH DAMAGES WERE FORESEEN OR
    7727. 

  7727. UNFORESEEN, AND EVEN IF RIM HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
    7728. 

  7728. DAMAGES.<o:p></o:p></span></p>
    7729. 

  7729. 

  7730. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7731. 

  7731. 

  7732. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>TO
    7733. 

  7733. THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW IN YOUR JURISDICTION, RIM SHALL
    7734. 

  7734. HAVE NO OTHER OBLIGATION, DUTY, OR LIABILITY WHATSOEVER IN CONTRACT, TORT, OR
    7735. 

  7735. OTHERWISE TO YOU INCLUDING ANY LIABILITY FOR NEGLIGENCE OR STRICT LIABILITY.<o:p></o:p></span></p>
    7736. 

  7736. 

  7737. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7738. 

  7738. 

  7739. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>THE
    7740. 

  7740. LIMITATIONS, EXCLUSIONS, AND DISCLAIMERS HEREIN SHALL APPLY: (A) IRRESPECTIVE
    7741. 

  7741. OF THE NATURE OF THE CAUSE OF ACTION, DEMAND, OR ACTION BY YOU INCLUDING BUT
    7742. 

  7742. NOT LIMITED TO BREACH OF CONTRACT, NEGLIGENCE, TORT, STRICT LIABILITY OR ANY
    7743. 

  7743. OTHER LEGAL THEORY AND SHALL SURVIVE A FUNDAMENTAL BREACH OR BREACHES OR THE
    7744. 

  7744. FAILURE OF THE ESSENTIAL PURPOSE OF THIS AGREEMENT OR OF ANY REMEDY CONTAINED
    7745. 

  7745. HEREIN; AND (B) TO RIM AND ITS AFFILIATED COMPANIES, THEIR SUCCESSORS, ASSIGNS,
    7746. 

  7746. AGENTS, SUPPLIERS (INCLUDING AIRTIME SERVICE PROVIDERS), AUTHORIZED RIM
    7747. 

  7747. DISTRIBUTORS (ALSO INCLUDING AIRTIME SERVICE PROVIDERS) AND THEIR RESPECTIVE
    7748. 

  7748. DIRECTORS, EMPLOYEES, AND INDEPENDENT CONTRACTORS.<o:p></o:p></span></p>
    7749. 

  7749. 

  7750. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7751. 

  7751. 

  7752. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><span
    7753. 

  7753. style='mso-spacerun:yes'> </span>IN ADDITION TO THE LIMITATIONS AND EXCLUSIONS
    7754. 

  7754. SET OUT ABOVE, IN NO EVENT SHALL ANY DIRECTOR, EMPLOYEE, AGENT, DISTRIBUTOR,
    7755. 

  7755. SUPPLIER, INDEPENDENT CONTRACTOR OF RIM OR ANY AFFILIATES OF RIM HAVE ANY
    7756. 

  7756. LIABILITY ARISING FROM OR RELATED TO THE DOCUMENTATION.<o:p></o:p></span></p>
    7757. 

  7757. 

  7758. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7759. 

  7759. 

  7760. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Prior
    7761. 

  7761. to subscribing for, installing, or using any Third Party Products and Services,
    7762. 

  7762. it is your responsibility to ensure that your airtime service provider has
    7763. 

  7763. agreed to support all of their features. Some airtime service providers might
    7764. 

  7764. not offer Internet browsing functionality with a subscription to the BlackBerry</span><span
    7765. 

  7765. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    7766. 

  7766. "Malgun Gothic"'>®</span><span style='font-size:12.0pt;mso-bidi-font-family:
    7767. 

  7767. "Times New Roman"'> Internet Service. Check with your service provider for
    7768. 

  7768. availability, roaming arrangements, service plans and features. Installation or
    7769. 

  7769. use of Third Party Products and Services with RIM's products and services may
    7770. 

  7770. require one or more patent, trademark, copyright, or other licenses in order to
    7771. 

  7771. avoid infringement or violation of third party rights. You are solely responsible
    7772. 

  7772. for determining whether to use Third Party Products and Services and if any
    7773. 

  7773. third party licenses are required to do so. If required you are responsible for
    7774. 

  7774. acquiring them. You should not install or use Third Party Products and Services
    7775. 

  7775. until all necessary licenses have been acquired. Any Third Party Products and
    7776. 

  7776. Services that are provided with RIM's products and services are provided as a
    7777. 

  7777. convenience to you and are provided &quot;AS IS&quot; with no express or
    7778. 

  7778. implied conditions, endorsements, guarantees, representations, or warranties of
    7779. 

  7779. any kind by RIM and RIM assumes no liability whatsoever, in relation thereto.
    7780. 

  7780. Your use of Third Party Products and Services shall be governed by and subject
    7781. 

  7781. to you agreeing to the terms of separate licenses and other agreements applicable
    7782. 

  7782. thereto with third parties, except to the extent expressly covered by a license
    7783. 

  7783. or other agreement with RIM.<o:p></o:p></span></p>
    7784. 

  7784. 

  7785. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7786. 

  7786. 

  7787. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Certain
    7788. 

  7788. features outlined in this documentation require a minimum version of BlackBerry</span><span
    7789. 

  7789. style='font-size:12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:
    7790. 

  7790. "Malgun Gothic"'>®</span><span style='font-size:12.0pt;mso-bidi-font-family:
    7791. 

  7791. "Times New Roman"'> Enterprise Server, BlackBerry</span><span style='font-size:
    7792. 

  7792. 12.0pt;font-family:"Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>®</span><span
    7793. 

  7793. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> Desktop
    7794. 

  7794. Software, and/or BlackBerry</span><span style='font-size:12.0pt;font-family:
    7795. 

  7795. "Times New Roman","serif";mso-ascii-font-family:"Malgun Gothic"'>®</span><span
    7796. 

  7796. style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'> Device
    7797. 

  7797. Software.<o:p></o:p></span></p>
    7798. 

  7798. 

  7799. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7800. 

  7800. 

  7801. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>The
    7802. 

  7802. terms of use of any RIM product or service are set out in a separate license or
    7803. 

  7803. other agreement with RIM applicable thereto. NOTHING IN THIS DOCUMENTATION IS
    7804. 

  7804. INTENDED TO SUPERSEDE ANY EXPRESS WRITTEN AGREEMENTS OR WARRANTIES PROVIDED BY
    7805. 

  7805. RIM FOR PORTIONS OF ANY RIM PRODUCT OR SERVICE OTHER THAN THIS DOCUMENTATION.<o:p></o:p></span></p>
    7806. 

  7806. 

  7807. <p class=MsoNormal><a name=d20e152a1310></a><a name=d20e156a1310></a><a
    7808. 

  7808. name=d20e159a1310></a><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7809. 

  7809. 

  7810. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7811. 

  7811. 

  7812. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7813. 

  7813. 

  7814. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Research
    7815. 

  7815. In Motion Limited<o:p></o:p></span></p>
    7816. 

  7816. 

  7817. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>295
    7818. 

  7818. Phillip Street<o:p></o:p></span></p>
    7819. 

  7819. 

  7820. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Waterloo,
    7821. 

  7821. ON N2L 3W8<o:p></o:p></span></p>
    7822. 

  7822. 

  7823. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Canada<o:p></o:p></span></p>
    7824. 

  7824. 

  7825. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7826. 

  7826. 

  7827. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'>Published
    7828. 

  7828. in Canada<o:p></o:p></span></p>
    7829. 

  7829. 

  7830. <p class=MsoNormal><span style='font-size:12.0pt;mso-bidi-font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></p>
    7831. 

  7831. 

  7832. </div>
    7833. 

  7833. 

  7834. </body>
    7835. 

  7835. 

  7836. </html>
    7837.