webgl_loader_babylon.html 2.8 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <title>three.js webgl - loaders - Babylon loader</title>
  5. <meta charset="utf-8">
  6. <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
  7. <style>
  8. body {
  9. font-family: Monospace;
  10. background-color: #000;
  11. color: #fff;
  12. margin: 0px;
  13. overflow: hidden;
  14. }
  15. #info {
  16. color: #fff;
  17. position: absolute;
  18. top: 10px;
  19. width: 100%;
  20. text-align: center;
  21. z-index: 100;
  22. display:block;
  23. }
  24. #info a, .button { color: #f00; font-weight: bold; text-decoration: underline; cursor: pointer }
  25. </style>
  26. </head>
  27. <body>
  28. <div id="info">
  29. <a href="http://threejs.org" target="_blank" rel="noopener">three.js</a> - BabylonLoader test
  30. </div>
  31. <script src="../build/three.js"></script>
  32. <script src="js/loaders/BabylonLoader.js"></script>
  33. <script src="js/controls/TrackballControls.js"></script>
  34. <script>
  35. var camera, controls, scene, renderer;
  36. init();
  37. function init() {
  38. camera = new THREE.PerspectiveCamera( 45, window.innerWidth / window.innerHeight, 1, 2000 );
  39. camera.position.z = 100;
  40. controls = new THREE.TrackballControls( camera );
  41. // scene
  42. scene = new THREE.Scene();
  43. // texture
  44. var manager = new THREE.LoadingManager();
  45. manager.onProgress = function ( item, loaded, total ) {
  46. console.log( item, loaded, total );
  47. };
  48. var onProgress = function ( xhr ) {
  49. if ( xhr.lengthComputable ) {
  50. var percentComplete = xhr.loaded / xhr.total * 100;
  51. console.log( Math.round( percentComplete, 2 ) + '% downloaded' );
  52. }
  53. };
  54. // model
  55. var loader = new THREE.BabylonLoader( manager );
  56. loader.load( 'models/babylon/skull.babylon', function ( babylonScene ) {
  57. babylonScene.traverse( function ( object ) {
  58. if ( object instanceof THREE.Mesh ) {
  59. object.material = new THREE.MeshPhongMaterial( {
  60. color: Math.random() * 0xffffff
  61. } );
  62. }
  63. } );
  64. scene = babylonScene;
  65. animate();
  66. }, onProgress, null );
  67. //
  68. renderer = new THREE.WebGLRenderer();
  69. renderer.setPixelRatio( window.devicePixelRatio );
  70. renderer.setSize( window.innerWidth, window.innerHeight );
  71. document.body.appendChild( renderer.domElement );
  72. //
  73. window.addEventListener( 'resize', onWindowResize, false );
  74. }
  75. function onWindowResize() {
  76. camera.aspect = window.innerWidth / window.innerHeight;
  77. camera.updateProjectionMatrix();
  78. renderer.setSize( window.innerWidth, window.innerHeight );
  79. controls.handleResize();
  80. }
  81. //
  82. function animate() {
  83. requestAnimationFrame( animate );
  84. render();
  85. }
  86. function render() {
  87. controls.update();
  88. renderer.render( scene, camera );
  89. }
  90. </script>
  91. </body>
  92. </html>