Startseite Erkunden Hilfe
Anmelden
javascript
/
three.js
Mirror von https://github.com/tazdij/three.js.git
2
0
Fork 0
Dateien Issues 0 Wiki
Struktur: b2b7282fcd
Branches Tags
three.js
/
examples
/
webgl_animation_skinning.html

webgl_animation_skinning.html 15 KB
Verlauf Originalformat

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359 
  1. <!doctype html>
    2. 

  2. <html lang="en">
    3. 

  3. 	<head>
    4. 

  4. 		<title>three.js webgl - animation - skinning</title>
    5. 

  5. 		<meta charset="utf-8">
    6. 

  6. 		<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
    7. 

  7. 		<style>
    8. 

  8. 			body {
    9. 

  9. 				color: #000;
    10. 

  10. 				font-family:Monospace;
    11. 

  11. 				font-size:13px;
    12. 

  12. 				text-align:center;
    13. 

  13. 

  14. 				background-color: #000;
    15. 

  15. 				margin: 0px;
    16. 

  16. 				overflow: hidden;
    17. 

  17. 			}
    18. 

  18. 

  19. 			#info {
    20. 

  20. 				position: absolute;
    21. 

  21. 				top: 0px; width: 100%;
    22. 

  22. 				padding: 5px;
    23. 

  23. 			}
    24. 

  24. 

  25. 			a {
    26. 

  26. 

  27. 				color: #f00;
    28. 

  28. 			}
    29. 

  29. 

  30. 		</style>
    31. 

  31. 	</head>
    32. 

  32. 	<body>
    33. 

  33. 

  34. 		<div id="container"></div>
    35. 

  35. 

  36. 		<div id="info">
    37. 

  37. 		<a href="http://github.com/mrdoob/three.js" target="_blank">three.js</a> webgl - animation - skinning -
    38. 

  38. 		buffalo model from <a href="http://ro.me">ro.me</a><br/>
    39. 

  39. 		click to start animation
    40. 

  40. 		</div>
    41. 

  41. 

  42. <!--
    43. 

  43. 		<script src="../build/Three.js"></script>
    44. 

  44. -->
    45. 

  45. 		<script type="text/javascript" src="../src/Three.js"></script>
    46. 

  46. 		<script type="text/javascript" src="../src/core/Clock.js"></script>
    47. 

  47. 		<script type="text/javascript" src="../src/core/Color.js"></script>
    48. 

  48. 		<script type="text/javascript" src="../src/core/Vector2.js"></script>
    49. 

  49. 		<script type="text/javascript" src="../src/core/Vector3.js"></script>
    50. 

  50. 		<script type="text/javascript" src="../src/core/Vector4.js"></script>
    51. 

  51. 		<script type="text/javascript" src="../src/core/Ray.js"></script>
    52. 

  52. 		<script type="text/javascript" src="../src/core/Rectangle.js"></script>
    53. 

  53. 		<script type="text/javascript" src="../src/core/Math.js"></script>
    54. 

  54. 		<script type="text/javascript" src="../src/core/Matrix3.js"></script>
    55. 

  55. 		<script type="text/javascript" src="../src/core/Matrix4.js"></script>
    56. 

  56. 		<script type="text/javascript" src="../src/core/Object3D.js"></script>
    57. 

  57. 		<script type="text/javascript" src="../src/core/Projector.js"></script>
    58. 

  58. 		<script type="text/javascript" src="../src/core/Quaternion.js"></script>
    59. 

  59. 		<script type="text/javascript" src="../src/core/Vertex.js"></script>
    60. 

  60. 		<script type="text/javascript" src="../src/core/Face3.js"></script>
    61. 

  61. 		<script type="text/javascript" src="../src/core/Face4.js"></script>
    62. 

  62. 		<script type="text/javascript" src="../src/core/UV.js"></script>
    63. 

  63. 		<script type="text/javascript" src="../src/core/Geometry.js"></script>
    64. 

  64. 		<script type="text/javascript" src="../src/core/Spline.js"></script>
    65. 

  65. 		<script type="text/javascript" src="../src/core/Edge.js"></script>
    66. 

  66. 		<script type="text/javascript" src="../src/cameras/Camera.js"></script>
    67. 

  67. 		<script type="text/javascript" src="../src/cameras/OrthographicCamera.js"></script>
    68. 

  68. 		<script type="text/javascript" src="../src/cameras/PerspectiveCamera.js"></script>
    69. 

  69. 		<script type="text/javascript" src="../src/lights/Light.js"></script>
    70. 

  70. 		<script type="text/javascript" src="../src/lights/AmbientLight.js"></script>
    71. 

  71. 		<script type="text/javascript" src="../src/lights/DirectionalLight.js"></script>
    72. 

  72. 		<script type="text/javascript" src="../src/lights/PointLight.js"></script>
    73. 

  73. 		<script type="text/javascript" src="../src/lights/SpotLight.js"></script>
    74. 

  74. 		<script type="text/javascript" src="../src/materials/Material.js"></script>
    75. 

  75. 		<script type="text/javascript" src="../src/materials/LineBasicMaterial.js"></script>
    76. 

  76. 		<script type="text/javascript" src="../src/materials/MeshBasicMaterial.js"></script>
    77. 

  77. 		<script type="text/javascript" src="../src/materials/MeshLambertMaterial.js"></script>
    78. 

  78. 		<script type="text/javascript" src="../src/materials/MeshPhongMaterial.js"></script>
    79. 

  79. 		<script type="text/javascript" src="../src/materials/MeshDepthMaterial.js"></script>
    80. 

  80. 		<script type="text/javascript" src="../src/materials/MeshNormalMaterial.js"></script>
    81. 

  81. 		<script type="text/javascript" src="../src/materials/MeshFaceMaterial.js"></script>
    82. 

  82. 		<script type="text/javascript" src="../src/materials/MeshShaderMaterial.js"></script>
    83. 

  83. 		<script type="text/javascript" src="../src/materials/ParticleBasicMaterial.js"></script>
    84. 

  84. 		<script type="text/javascript" src="../src/materials/ParticleCanvasMaterial.js"></script>
    85. 

  85. 		<script type="text/javascript" src="../src/materials/ParticleDOMMaterial.js"></script>
    86. 

  86. 		<script type="text/javascript" src="../src/materials/ShaderMaterial.js"></script>
    87. 

  87. 		<script type="text/javascript" src="../src/textures/Texture.js"></script>
    88. 

  88. 		<script type="text/javascript" src="../src/textures/DataTexture.js"></script>
    89. 

  89. 		<script type="text/javascript" src="../src/objects/Particle.js"></script>
    90. 

  90. 		<script type="text/javascript" src="../src/objects/ParticleSystem.js"></script>
    91. 

  91. 		<script type="text/javascript" src="../src/objects/Line.js"></script>
    92. 

  92. 		<script type="text/javascript" src="../src/objects/Mesh.js"></script>
    93. 

  93. 		<script type="text/javascript" src="../src/objects/Bone.js"></script>
    94. 

  94. 		<script type="text/javascript" src="../src/objects/SkinnedMesh.js"></script>
    95. 

  95. 		<script type="text/javascript" src="../src/objects/MorphAnimMesh.js"></script>
    96. 

  96. 		<script type="text/javascript" src="../src/objects/Ribbon.js"></script>
    97. 

  97. 		<script type="text/javascript" src="../src/objects/LOD.js"></script>
    98. 

  98. 		<script type="text/javascript" src="../src/objects/Sprite.js"></script>
    99. 

  99. 		<script type="text/javascript" src="../src/scenes/Scene.js"></script>
    100. 

  100. 		<script type="text/javascript" src="../src/scenes/Fog.js"></script>
    101. 

  101. 		<script type="text/javascript" src="../src/scenes/FogExp2.js"></script>
    102. 

  102. 		<script type="text/javascript" src="../src/renderers/DOMRenderer.js"></script>
    103. 

  103. 		<script type="text/javascript" src="../src/renderers/CanvasRenderer.js"></script>
    104. 

  104. 		<script type="text/javascript" src="../src/renderers/SVGRenderer.js"></script>
    105. 

  105. 		<script type="text/javascript" src="../src/renderers/WebGLShaders.js"></script>
    106. 

  106. 		<script type="text/javascript" src="../src/renderers/WebGLRenderer.js"></script>
    107. 

  107. 		<script type="text/javascript" src="../src/renderers/WebGLRenderTarget.js"></script>
    108. 

  108. 		<script type="text/javascript" src="../src/renderers/WebGLRenderTargetCube.js"></script>
    109. 

  109. 		<script type="text/javascript" src="../src/renderers/renderables/RenderableVertex.js"></script>
    110. 

  110. 		<script type="text/javascript" src="../src/renderers/renderables/RenderableFace3.js"></script>
    111. 

  111. 		<script type="text/javascript" src="../src/renderers/renderables/RenderableFace4.js"></script>
    112. 

  112. 		<script type="text/javascript" src="../src/renderers/renderables/RenderableParticle.js"></script>
    113. 

  113. 		<script type="text/javascript" src="../src/renderers/renderables/RenderableLine.js"></script>
    114. 

  114. 		<script type="text/javascript" src="../src/extras/ColorUtils.js"></script>
    115. 

  115. 		<script type="text/javascript" src="../src/extras/GeometryUtils.js"></script>
    116. 

  116. 		<script type="text/javascript" src="../src/extras/ImageUtils.js"></script>
    117. 

  117. 		<script type="text/javascript" src="../src/extras/SceneUtils.js"></script>
    118. 

  118. 		<script type="text/javascript" src="../src/extras/ShaderUtils.js"></script>
    119. 

  119. 		<script type="text/javascript" src="../src/extras/core/Curve.js"></script>
    120. 

  120. 		<script type="text/javascript" src="../src/extras/core/CurvePath.js"></script>
    121. 

  121. 		<script type="text/javascript" src="../src/extras/core/Path.js"></script>
    122. 

  122. 		<script type="text/javascript" src="../src/extras/core/Shape.js"></script>
    123. 

  123. 		<script type="text/javascript" src="../src/extras/core/TextPath.js"></script>
    124. 

  124. 		<script type="text/javascript" src="../src/extras/animation/AnimationHandler.js"></script>
    125. 

  125. 		<script type="text/javascript" src="../src/extras/animation/Animation.js"></script>
    126. 

  126. 		<script type="text/javascript" src="../src/extras/cameras/CubeCamera.js"></script>
    127. 

  127. 		<script type="text/javascript" src="../src/extras/cameras/FirstPersonCamera.js"></script>
    128. 

  128. 		<script type="text/javascript" src="../src/extras/cameras/PathCamera.js"></script>
    129. 

  129. 		<script type="text/javascript" src="../src/extras/cameras/FlyCamera.js"></script>
    130. 

  130. 		<script type="text/javascript" src="../src/extras/cameras/RollCamera.js"></script>
    131. 

  131. 		<script type="text/javascript" src="../src/extras/cameras/TrackballCamera.js"></script>
    132. 

  132. 		<script type="text/javascript" src="../src/extras/cameras/CombinedCamera.js"></script>
    133. 

  133. 		<script type="text/javascript" src="../src/extras/controls/FirstPersonControls.js"></script>
    134. 

  134. 		<script type="text/javascript" src="../src/extras/controls/PathControls.js"></script>
    135. 

  135. 		<script type="text/javascript" src="../src/extras/controls/FlyControls.js"></script>
    136. 

  136. 		<script type="text/javascript" src="../src/extras/controls/RollControls.js"></script>
    137. 

  137. 		<script type="text/javascript" src="../src/extras/controls/TrackballControls.js"></script>
    138. 

  138. 		<script type="text/javascript" src="../src/extras/geometries/CubeGeometry.js"></script>
    139. 

  139. 		<script type="text/javascript" src="../src/extras/geometries/CylinderGeometry.js"></script>
    140. 

  140. 		<script type="text/javascript" src="../src/extras/geometries/ExtrudeGeometry.js"></script>
    141. 

  141. 		<script type="text/javascript" src="../src/extras/geometries/IcosahedronGeometry.js"></script>
    142. 

  142. 		<script type="text/javascript" src="../src/extras/geometries/LatheGeometry.js"></script>
    143. 

  143. 		<script type="text/javascript" src="../src/extras/geometries/OctahedronGeometry.js"></script>
    144. 

  144. 		<script type="text/javascript" src="../src/extras/geometries/PlaneGeometry.js"></script>
    145. 

  145. 		<script type="text/javascript" src="../src/extras/geometries/SphereGeometry.js"></script>
    146. 

  146. 		<script type="text/javascript" src="../src/extras/geometries/TextGeometry.js"></script>
    147. 

  147. 		<script type="text/javascript" src="../src/extras/geometries/TorusGeometry.js"></script>
    148. 

  148. 		<script type="text/javascript" src="../src/extras/geometries/TorusKnotGeometry.js"></script>
    149. 

  149. 		<script type="text/javascript" src="../src/extras/modifiers/SubdivisionModifier.js"></script>
    150. 

  150. 		<script type="text/javascript" src="../src/extras/loaders/Loader.js"></script>
    151. 

  151. 		<script type="text/javascript" src="../src/extras/loaders/BinaryLoader.js"></script>
    152. 

  152. 		<script type="text/javascript" src="../src/extras/loaders/ColladaLoader.js"></script>
    153. 

  153. 		<script type="text/javascript" src="../src/extras/loaders/JSONLoader.js"></script>
    154. 

  154. 		<script type="text/javascript" src="../src/extras/loaders/SceneLoader.js"></script>
    155. 

  155. 		<script type="text/javascript" src="../src/extras/loaders/UTF8Loader.js"></script>
    156. 

  156. 		<script type="text/javascript" src="../src/extras/objects/Axes.js"></script>
    157. 

  157. 		<script type="text/javascript" src="../src/extras/objects/MarchingCubes.js"></script>
    158. 

  158. 		<script type="text/javascript" src="../src/extras/physics/Collisions.js"></script>
    159. 

  159. 		<script type="text/javascript" src="../src/extras/physics/CollisionUtils.js"></script>
    160. 

  160. 		<script type="text/javascript" src="../src/extras/renderers/AnaglyphWebGLRenderer.js"></script>
    161. 

  161. 		<script type="text/javascript" src="../src/extras/renderers/CrosseyedWebGLRenderer.js"></script>
    162. 

  162. 

  163. 		<script src="js/RequestAnimationFrame.js"></script>
    164. 

  164. 		<script src="js/Detector.js"></script>
    165. 

  165. 		<script src="js/Stats.js"></script>
    166. 

  166. 

  167. 		<script>
    168. 

  168. 

  169. 			if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
    170. 

  170. 

  171. 			window.onload = init;
    172. 

  172. 

  173. 			var container, stats;
    174. 

  174. 

  175. 			var camera, scene, renderer;
    176. 

  176. 

  177. 			var mesh, light;
    178. 

  178. 

  179. 			var mouseX = 0, mouseY = 0;
    180. 

  180. 

  181. 			var windowHalfX = window.innerWidth / 2;
    182. 

  182. 			var windowHalfY = window.innerHeight / 2;
    183. 

  183. 

  184. 			var height = window.innerHeight;
    185. 

  185. 

  186. 			var animations = [];
    187. 

  187. 			var buffalos = [];
    188. 

  188. 			var offset = [];
    189. 

  189. 

  190. 			var floor, dz = 0, dstep = -10, playback = false;
    191. 

  191. 

  192. 			var clock = new THREE.Clock();
    193. 

  193. 

  194. 			function init() {
    195. 

  195. 

  196. 				container = document.getElementById( 'container' );
    197. 

  197. 

  198. 				camera = new THREE.PerspectiveCamera( 25, window.innerWidth / height, 1, 10000 );
    199. 

  199. 				camera.position.set( 0, 185, 2500 );
    200. 

  200. 

  201. 				scene = new THREE.Scene();
    202. 

  202. 				scene.fog = new THREE.FogExp2( 0xffffff, 0.0003 );
    203. 

  203. 				//scene.fog.color.setHSV( 0.1, 0.5, 1 );
    204. 

  204. 				scene.fog.color.setHSV( 0.1, 0.10, 1 );
    205. 

  205. 

  206. 				light = new THREE.DirectionalLight( 0xffffff, 1.5 );
    207. 

  207. 				light.position.set( 0, 1, 1 ).normalize();
    208. 

  208. 				scene.add( light );
    209. 

  209. 

  210. 				var planeSimple = new THREE.PlaneGeometry( 200, 300 );
    211. 

  211. 				var planeTesselated = new THREE.PlaneGeometry( 100, 300, 25, 40 );
    212. 

  212. 				var matWire = new THREE.MeshBasicMaterial( { color :0x110000, wireframe: true, wireframeLinewidth: 2 } );
    213. 

  213. 				var matSolid = new THREE.MeshBasicMaterial( { color :0x330000 } );
    214. 

  214. 				matSolid.color.setHSV( 0.1, 0.75, 1 );
    215. 

  215. 

  216. 				floor = new THREE.Mesh( planeSimple, matSolid );
    217. 

  217. 				floor.position.y = -10;
    218. 

  218. 				floor.rotation.x = -Math.PI/2;
    219. 

  219. 				floor.scale.set( 25, 25, 25 );
    220. 

  220. 				scene.add( floor );
    221. 

  221. 

  222. 				floor = new THREE.Mesh( planeTesselated, matWire );
    223. 

  223. 				floor.rotation.x = -Math.PI/2;
    224. 

  224. 				floor.scale.set( 25, 25, 25 );
    225. 

  225. 				scene.add( floor );
    226. 

  226. 

  227. 				renderer = new THREE.WebGLRenderer( { clearColor: 0xffffff, clearAlpha: 1 } );
    228. 

  228. 				renderer.setSize( window.innerWidth, height );
    229. 

  229. 				renderer.setClearColor( scene.fog.color, 1 );
    230. 

  230. 				renderer.sortObjects = false;
    231. 

  231. 

  232. 				container.appendChild( renderer.domElement );
    233. 

  233. 

  234. 				stats = new Stats();
    235. 

  235. 				stats.domElement.style.position = 'absolute';
    236. 

  236. 				stats.domElement.style.top = '0px';
    237. 

  237. 				container.appendChild( stats.domElement );
    238. 

  238. 

  239. 				document.addEventListener( 'mousemove', onDocumentMouseMove, false );
    240. 

  240. 				document.addEventListener( 'click', startAnimation, false );
    241. 

  241. 

  242. 				var loader = new THREE.JSONLoader();
    243. 

  243. 				loader.load( "obj/buffalo/buffalo.js", createScene );
    244. 

  244. 

  245. 				loop();
    246. 

  246. 

  247. 			}
    248. 

  248. 

  249. 			function createScene( geometry ) {
    250. 

  250. 

  251. 				buffalos = [];
    252. 

  252. 				animations = [];
    253. 

  253. 

  254. 				var x, y,
    255. 

  255. 					buffalo, animation,
    256. 

  256. 					gridx = 25, gridz = 15,
    257. 

  257. 					sepx  = 150, sepz = 300;
    258. 

  258. 

  259. 				var material = new THREE.MeshFaceMaterial();
    260. 

  260. 

  261. 				var originalMaterial = geometry.materials[ 0 ];
    262. 

  262. 

  263. 				originalMaterial.skinning = true;
    264. 

  264. 				originalMaterial.transparent = true;
    265. 

  265. 				originalMaterial.alphaTest = 0.75;
    266. 

  266. 

  267. 				THREE.AnimationHandler.add( geometry.animation );
    268. 

  268. 

  269. 				for( x = 0; x < gridx; x ++ ) {
    270. 

  270. 

  271. 					for( z = 0; z < gridz; z ++ ) {
    272. 

  272. 

  273. 						buffalo = new THREE.SkinnedMesh( geometry, material );
    274. 

  274. 

  275. 						//buffalo.doubleSided = true;
    276. 

  276. 

  277. 						buffalo.position.x = - ( gridx - 1 ) * sepx * 0.5 + x * sepx + Math.random() * 0.5 * sepx;
    278. 

  278. 						buffalo.position.z = - ( gridz - 1 ) * sepz * 0.5 + z * sepz + Math.random() * 0.5 * sepz - 500;
    279. 

  279. 

  280. 						buffalo.position.y = buffalo.boundRadius * 0.5;
    281. 

  281. 						buffalo.rotation.y = 0.2 - Math.random() * 0.4;
    282. 

  282. 

  283. 						scene.add( buffalo );
    284. 

  284. 

  285. 						buffalos.push( buffalo );
    286. 

  286. 

  287. 						animation = new THREE.Animation( buffalo, "take_001" );
    288. 

  288. 						animations.push( animation );
    289. 

  289. 

  290. 						offset.push( Math.random() );
    291. 

  291. 

  292. 					}
    293. 

  293. 

  294. 				}
    295. 

  295. 

  296. 			}
    297. 

  297. 

  298. 			function startAnimation() {
    299. 

  299. 

  300. 				for( var i = 0; i < animations.length; i ++ ) {
    301. 

  301. 

  302. 					animations[ i ].offset = 0.05 * Math.random();
    303. 

  303. 					animations[ i ].play();
    304. 

  304. 

  305. 				}
    306. 

  306. 

  307. 				dz = dstep;
    308. 

  308. 				playback = true;
    309. 

  309. 

  310. 			}
    311. 

  311. 

  312. 

  313. 			function onDocumentMouseMove( event ) {
    314. 

  314. 

  315. 				mouseX = ( event.clientX - windowHalfX );
    316. 

  316. 				mouseY = ( event.clientY - windowHalfY );
    317. 

  317. 

  318. 			}
    319. 

  319. 

  320. 			function loop() {
    321. 

  321. 

  322. 				requestAnimationFrame( loop, renderer.domElement );
    323. 

  323. 

  324. 				var delta = clock.getDelta();
    325. 

  325. 

  326. 				THREE.AnimationHandler.update( delta );
    327. 

  327. 

  328. 				camera.position.x += ( mouseX - camera.position.x ) * 0.05;
    329. 

  329. 				camera.lookAt( scene.position );
    330. 

  330. 

  331. 				if ( buffalos && playback ) {
    332. 

  332. 

  333. 					var elapsed = clock.getElapsedTime();
    334. 

  334. 

  335. 					camera.position.z += 2 * Math.sin( elapsed );
    336. 

  336. 

  337. 					for( i = 0; i < buffalos.length; i++ ) {
    338. 

  338. 

  339. 						buffalos[ i ].position.z += 2 * Math.sin( elapsed + offset[ i ] );
    340. 

  340. 

  341. 					}
    342. 

  342. 

  343. 				}
    344. 

  344. 

  345. 				floor.position.z += dz;
    346. 

  346. 				if( floor.position.z < -500 ) floor.position.z = 0;
    347. 

  347. 

  348. 

  349. 				renderer.render( scene, camera );
    350. 

  350. 

  351. 				stats.update();
    352. 

  352. 

  353. 			}
    354. 

  354. 

  355. 		</script>
    356. 

  356. 

  357. 	</body>
    358. 

  358. </html>
    359. 

  359.