a00188.html 16 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365
  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  2. <html xmlns="http://www.w3.org/1999/xhtml">
  3. <head>
  4. <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
  5. <meta http-equiv="X-UA-Compatible" content="IE=9"/>
  6. <title>GLM_GTX_norm</title>
  7. <link href="tabs.css" rel="stylesheet" type="text/css"/>
  8. <script type="text/javascript" src="jquery.js"></script>
  9. <script type="text/javascript" src="dynsections.js"></script>
  10. <link href="doxygen.css" rel="stylesheet" type="text/css" />
  11. </head>
  12. <body>
  13. <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
  14. <div id="titlearea">
  15. <table cellspacing="0" cellpadding="0">
  16. <tbody>
  17. <tr style="height: 56px;">
  18. <td id="projectlogo"><img alt="Logo" src="logo.png"/></td>
  19. </tr>
  20. </tbody>
  21. </table>
  22. </div>
  23. <!-- end header part -->
  24. <!-- Generated by Doxygen 1.8.2 -->
  25. <div id="navrow1" class="tabs">
  26. <ul class="tablist">
  27. <li><a href="index.html"><span>Main&#160;Page</span></a></li>
  28. <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
  29. <li><a href="modules.html"><span>Modules</span></a></li>
  30. <li><a href="files.html"><span>Files</span></a></li>
  31. </ul>
  32. </div>
  33. </div><!-- top -->
  34. <div class="header">
  35. <div class="summary">
  36. <a href="#func-members">Functions</a> </div>
  37. <div class="headertitle">
  38. <div class="title">GLM_GTX_norm</div> </div>
  39. <div class="ingroups"><a class="el" href="a00139.html">GTX Extensions (Experimental)</a></div></div><!--header-->
  40. <div class="contents">
  41. <table class="memberdecls">
  42. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  43. Functions</h2></td></tr>
  44. <tr class="memitem:ga9affa2e0e963514b276b54b778986145"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  45. <tr class="memitem:ga9affa2e0e963514b276b54b778986145"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga9affa2e0e963514b276b54b778986145">distance2</a> (T const &amp;p0, T const &amp;p1)</td></tr>
  46. <tr class="separator:ga9affa2e0e963514b276b54b778986145"><td class="memSeparator" colspan="2">&#160;</td></tr>
  47. <tr class="memitem:gafc6f577012065509f8fc332656ad81f0"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
  48. <tr class="memitem:gafc6f577012065509f8fc332656ad81f0"><td class="memTemplItemLeft" align="right" valign="top">genType::value_type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#gafc6f577012065509f8fc332656ad81f0">distance2</a> (genType const &amp;p0, genType const &amp;p1)</td></tr>
  49. <tr class="separator:gafc6f577012065509f8fc332656ad81f0"><td class="memSeparator" colspan="2">&#160;</td></tr>
  50. <tr class="memitem:ga8783c302b3fc787dbdb120d77c01ca1a"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  51. <tr class="memitem:ga8783c302b3fc787dbdb120d77c01ca1a"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga8783c302b3fc787dbdb120d77c01ca1a">l1Norm</a> (detail::tvec3&lt; T &gt; const &amp;x, detail::tvec3&lt; T &gt; const &amp;y)</td></tr>
  52. <tr class="separator:ga8783c302b3fc787dbdb120d77c01ca1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  53. <tr class="memitem:ga44ba61367ab9578787afad618f517e1d"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  54. <tr class="memitem:ga44ba61367ab9578787afad618f517e1d"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga44ba61367ab9578787afad618f517e1d">l1Norm</a> (detail::tvec3&lt; T &gt; const &amp;v)</td></tr>
  55. <tr class="separator:ga44ba61367ab9578787afad618f517e1d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  56. <tr class="memitem:ga1b1932b8578f610af3ab377b5bd50d1b"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  57. <tr class="memitem:ga1b1932b8578f610af3ab377b5bd50d1b"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga1b1932b8578f610af3ab377b5bd50d1b">l2Norm</a> (detail::tvec3&lt; T &gt; const &amp;x, detail::tvec3&lt; T &gt; const &amp;y)</td></tr>
  58. <tr class="separator:ga1b1932b8578f610af3ab377b5bd50d1b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  59. <tr class="memitem:gad0ca60b06f65b43964bd94f546efde06"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  60. <tr class="memitem:gad0ca60b06f65b43964bd94f546efde06"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#gad0ca60b06f65b43964bd94f546efde06">l2Norm</a> (detail::tvec3&lt; T &gt; const &amp;x)</td></tr>
  61. <tr class="separator:gad0ca60b06f65b43964bd94f546efde06"><td class="memSeparator" colspan="2">&#160;</td></tr>
  62. <tr class="memitem:ga1d8568485d8bbe6593dbbc2221659dfe"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  63. <tr class="memitem:ga1d8568485d8bbe6593dbbc2221659dfe"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga1d8568485d8bbe6593dbbc2221659dfe">length2</a> (T const &amp;x)</td></tr>
  64. <tr class="separator:ga1d8568485d8bbe6593dbbc2221659dfe"><td class="memSeparator" colspan="2">&#160;</td></tr>
  65. <tr class="memitem:ga2e489e9efce12a44b753548c15b59c06"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
  66. <tr class="memitem:ga2e489e9efce12a44b753548c15b59c06"><td class="memTemplItemLeft" align="right" valign="top">genType::value_type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga2e489e9efce12a44b753548c15b59c06">length2</a> (genType const &amp;x)</td></tr>
  67. <tr class="separator:ga2e489e9efce12a44b753548c15b59c06"><td class="memSeparator" colspan="2">&#160;</td></tr>
  68. <tr class="memitem:ga2d9882f01bf0def991047f712dede6ba"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  69. <tr class="memitem:ga2d9882f01bf0def991047f712dede6ba"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga2d9882f01bf0def991047f712dede6ba">length2</a> (detail::tquat&lt; T &gt; const &amp;q)</td></tr>
  70. <tr class="separator:ga2d9882f01bf0def991047f712dede6ba"><td class="memSeparator" colspan="2">&#160;</td></tr>
  71. <tr class="memitem:ga23c0a4fcfa19b7f7ba3e39bfa9c56d10"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  72. <tr class="memitem:ga23c0a4fcfa19b7f7ba3e39bfa9c56d10"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#ga23c0a4fcfa19b7f7ba3e39bfa9c56d10">lxNorm</a> (detail::tvec3&lt; T &gt; const &amp;x, detail::tvec3&lt; T &gt; const &amp;y, unsigned int Depth)</td></tr>
  73. <tr class="separator:ga23c0a4fcfa19b7f7ba3e39bfa9c56d10"><td class="memSeparator" colspan="2">&#160;</td></tr>
  74. <tr class="memitem:gaeab4d00cc31b8f48eae904db846eaf61"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
  75. <tr class="memitem:gaeab4d00cc31b8f48eae904db846eaf61"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00188.html#gaeab4d00cc31b8f48eae904db846eaf61">lxNorm</a> (detail::tvec3&lt; T &gt; const &amp;x, unsigned int Depth)</td></tr>
  76. <tr class="separator:gaeab4d00cc31b8f48eae904db846eaf61"><td class="memSeparator" colspan="2">&#160;</td></tr>
  77. </table>
  78. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  79. <p>Various ways to compute vector norms. </p>
  80. <p>&lt;<a class="el" href="a00065.html" title="OpenGL Mathematics (glm.g-truc.net)">glm/gtx/norm.hpp</a>&gt; need to be included to use these functionalities. </p>
  81. <h2 class="groupheader">Function Documentation</h2>
  82. <a class="anchor" id="ga9affa2e0e963514b276b54b778986145"></a>
  83. <div class="memitem">
  84. <div class="memproto">
  85. <table class="memname">
  86. <tr>
  87. <td class="memname">T glm::distance2 </td>
  88. <td>(</td>
  89. <td class="paramtype">T const &amp;&#160;</td>
  90. <td class="paramname"><em>p0</em>, </td>
  91. </tr>
  92. <tr>
  93. <td class="paramkey"></td>
  94. <td></td>
  95. <td class="paramtype">T const &amp;&#160;</td>
  96. <td class="paramname"><em>p1</em>&#160;</td>
  97. </tr>
  98. <tr>
  99. <td></td>
  100. <td>)</td>
  101. <td></td><td></td>
  102. </tr>
  103. </table>
  104. </div><div class="memdoc">
  105. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
  106. <p>From GLM_GTX_norm extension. </p>
  107. </div>
  108. </div>
  109. <a class="anchor" id="gafc6f577012065509f8fc332656ad81f0"></a>
  110. <div class="memitem">
  111. <div class="memproto">
  112. <table class="memname">
  113. <tr>
  114. <td class="memname">genType::value_type glm::distance2 </td>
  115. <td>(</td>
  116. <td class="paramtype">genType const &amp;&#160;</td>
  117. <td class="paramname"><em>p0</em>, </td>
  118. </tr>
  119. <tr>
  120. <td class="paramkey"></td>
  121. <td></td>
  122. <td class="paramtype">genType const &amp;&#160;</td>
  123. <td class="paramname"><em>p1</em>&#160;</td>
  124. </tr>
  125. <tr>
  126. <td></td>
  127. <td>)</td>
  128. <td></td><td></td>
  129. </tr>
  130. </table>
  131. </div><div class="memdoc">
  132. <p>Returns the squared distance between p0 and p1, i.e., length(p0 - p1). </p>
  133. <p>From GLM_GTX_norm extension. </p>
  134. </div>
  135. </div>
  136. <a class="anchor" id="ga8783c302b3fc787dbdb120d77c01ca1a"></a>
  137. <div class="memitem">
  138. <div class="memproto">
  139. <table class="memname">
  140. <tr>
  141. <td class="memname">T glm::l1Norm </td>
  142. <td>(</td>
  143. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  144. <td class="paramname"><em>x</em>, </td>
  145. </tr>
  146. <tr>
  147. <td class="paramkey"></td>
  148. <td></td>
  149. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  150. <td class="paramname"><em>y</em>&#160;</td>
  151. </tr>
  152. <tr>
  153. <td></td>
  154. <td>)</td>
  155. <td></td><td></td>
  156. </tr>
  157. </table>
  158. </div><div class="memdoc">
  159. <p>Returns the L1 norm between x and y. </p>
  160. <p>From GLM_GTX_norm extension. </p>
  161. </div>
  162. </div>
  163. <a class="anchor" id="ga44ba61367ab9578787afad618f517e1d"></a>
  164. <div class="memitem">
  165. <div class="memproto">
  166. <table class="memname">
  167. <tr>
  168. <td class="memname">T glm::l1Norm </td>
  169. <td>(</td>
  170. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  171. <td class="paramname"><em>v</em></td><td>)</td>
  172. <td></td>
  173. </tr>
  174. </table>
  175. </div><div class="memdoc">
  176. <p>Returns the L1 norm of v. </p>
  177. <p>From GLM_GTX_norm extension. </p>
  178. </div>
  179. </div>
  180. <a class="anchor" id="ga1b1932b8578f610af3ab377b5bd50d1b"></a>
  181. <div class="memitem">
  182. <div class="memproto">
  183. <table class="memname">
  184. <tr>
  185. <td class="memname">T glm::l2Norm </td>
  186. <td>(</td>
  187. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  188. <td class="paramname"><em>x</em>, </td>
  189. </tr>
  190. <tr>
  191. <td class="paramkey"></td>
  192. <td></td>
  193. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  194. <td class="paramname"><em>y</em>&#160;</td>
  195. </tr>
  196. <tr>
  197. <td></td>
  198. <td>)</td>
  199. <td></td><td></td>
  200. </tr>
  201. </table>
  202. </div><div class="memdoc">
  203. <p>Returns the L2 norm between x and y. </p>
  204. <p>From GLM_GTX_norm extension. </p>
  205. </div>
  206. </div>
  207. <a class="anchor" id="gad0ca60b06f65b43964bd94f546efde06"></a>
  208. <div class="memitem">
  209. <div class="memproto">
  210. <table class="memname">
  211. <tr>
  212. <td class="memname">T glm::l2Norm </td>
  213. <td>(</td>
  214. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  215. <td class="paramname"><em>x</em></td><td>)</td>
  216. <td></td>
  217. </tr>
  218. </table>
  219. </div><div class="memdoc">
  220. <p>Returns the L2 norm of v. </p>
  221. <p>From GLM_GTX_norm extension. </p>
  222. </div>
  223. </div>
  224. <a class="anchor" id="ga1d8568485d8bbe6593dbbc2221659dfe"></a>
  225. <div class="memitem">
  226. <div class="memproto">
  227. <table class="memname">
  228. <tr>
  229. <td class="memname">T glm::length2 </td>
  230. <td>(</td>
  231. <td class="paramtype">T const &amp;&#160;</td>
  232. <td class="paramname"><em>x</em></td><td>)</td>
  233. <td></td>
  234. </tr>
  235. </table>
  236. </div><div class="memdoc">
  237. <p>Returns the squared length of x. </p>
  238. <p>From GLM_GTX_norm extension. </p>
  239. </div>
  240. </div>
  241. <a class="anchor" id="ga2e489e9efce12a44b753548c15b59c06"></a>
  242. <div class="memitem">
  243. <div class="memproto">
  244. <table class="memname">
  245. <tr>
  246. <td class="memname">genType::value_type glm::length2 </td>
  247. <td>(</td>
  248. <td class="paramtype">genType const &amp;&#160;</td>
  249. <td class="paramname"><em>x</em></td><td>)</td>
  250. <td></td>
  251. </tr>
  252. </table>
  253. </div><div class="memdoc">
  254. <p>Returns the squared length of x. </p>
  255. <p>From GLM_GTX_norm extension. </p>
  256. </div>
  257. </div>
  258. <a class="anchor" id="ga2d9882f01bf0def991047f712dede6ba"></a>
  259. <div class="memitem">
  260. <div class="memproto">
  261. <table class="memname">
  262. <tr>
  263. <td class="memname">T glm::length2 </td>
  264. <td>(</td>
  265. <td class="paramtype">detail::tquat&lt; T &gt; const &amp;&#160;</td>
  266. <td class="paramname"><em>q</em></td><td>)</td>
  267. <td></td>
  268. </tr>
  269. </table>
  270. </div><div class="memdoc">
  271. <p>Returns the squared length of x. </p>
  272. <p>From GLM_GTX_norm extension. </p>
  273. </div>
  274. </div>
  275. <a class="anchor" id="ga23c0a4fcfa19b7f7ba3e39bfa9c56d10"></a>
  276. <div class="memitem">
  277. <div class="memproto">
  278. <table class="memname">
  279. <tr>
  280. <td class="memname">T glm::lxNorm </td>
  281. <td>(</td>
  282. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  283. <td class="paramname"><em>x</em>, </td>
  284. </tr>
  285. <tr>
  286. <td class="paramkey"></td>
  287. <td></td>
  288. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  289. <td class="paramname"><em>y</em>, </td>
  290. </tr>
  291. <tr>
  292. <td class="paramkey"></td>
  293. <td></td>
  294. <td class="paramtype">unsigned int&#160;</td>
  295. <td class="paramname"><em>Depth</em>&#160;</td>
  296. </tr>
  297. <tr>
  298. <td></td>
  299. <td>)</td>
  300. <td></td><td></td>
  301. </tr>
  302. </table>
  303. </div><div class="memdoc">
  304. <p>Returns the L norm between x and y. </p>
  305. <p>From GLM_GTX_norm extension. </p>
  306. </div>
  307. </div>
  308. <a class="anchor" id="gaeab4d00cc31b8f48eae904db846eaf61"></a>
  309. <div class="memitem">
  310. <div class="memproto">
  311. <table class="memname">
  312. <tr>
  313. <td class="memname">T glm::lxNorm </td>
  314. <td>(</td>
  315. <td class="paramtype">detail::tvec3&lt; T &gt; const &amp;&#160;</td>
  316. <td class="paramname"><em>x</em>, </td>
  317. </tr>
  318. <tr>
  319. <td class="paramkey"></td>
  320. <td></td>
  321. <td class="paramtype">unsigned int&#160;</td>
  322. <td class="paramname"><em>Depth</em>&#160;</td>
  323. </tr>
  324. <tr>
  325. <td></td>
  326. <td>)</td>
  327. <td></td><td></td>
  328. </tr>
  329. </table>
  330. </div><div class="memdoc">
  331. <p>Returns the L norm of v. </p>
  332. <p>From GLM_GTX_norm extension. </p>
  333. </div>
  334. </div>
  335. </div><!-- contents -->
  336. <!-- start footer part -->
  337. <hr class="footer"/><address class="footer"><small>
  338. Generated by &#160;<a href="http://www.doxygen.org/index.html">
  339. <img class="footer" src="doxygen.png" alt="doxygen"/>
  340. </a> 1.8.2
  341. </small></address>
  342. </body>
  343. </html>