three.jsをThirdPartyに追加

[webglgame/webgl_framework.git] / webglFramework / Thirdparty / three.js-master / examples / webgl_test_memory.html
diff --git a/webglFramework/Thirdparty/three.js-master/examples/webgl_test_memory.html b/webglFramework/Thirdparty/three.js-master/examples/webgl_test_memory.html

new file mode 100644 (file)

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+<!DOCTYPE html>
+<html lang="en">
+       <head>
+               <title>three.js - webgl</title>
+               <meta charset="utf-8">
+               <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
+               <style>
+                       body {
+                               background:#fff;
+                               padding:0;
+                               margin:0;
+                               overflow:hidden;
+                       }
+
+               </style>
+       </head>
+
+       <body>
+
+               <script src="../build/three.js"></script>
+
+               <script>
+
+                       var container;
+
+                       var camera, scene, renderer;
+
+                       init();
+                       animate();
+
+                       function init() {
+
+                               container = document.createElement( 'div' );
+                               document.body.appendChild( container );
+
+                               camera = new THREE.PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 10000 );
+                               camera.position.z = 200;
+
+                               scene = new THREE.Scene();
+                               scene.background = new THREE.Color( 0xffffff );
+
+                               renderer = new THREE.WebGLRenderer();
+                               renderer.setPixelRatio( window.devicePixelRatio );
+                               renderer.setSize( window.innerWidth, window.innerHeight );
+                               container.appendChild( renderer.domElement );
+
+                       }
+
+                       function createImage() {
+
+                               var canvas = document.createElement( 'canvas' );
+                               canvas.width = 256;
+                               canvas.height = 256;
+
+                               var context = canvas.getContext( '2d' );
+                               context.fillStyle = 'rgb(' + Math.floor( Math.random() * 256 ) + ',' + Math.floor( Math.random() * 256 ) + ',' + Math.floor( Math.random() * 256 ) + ')';
+                               context.fillRect( 0, 0, 256, 256 );
+
+                               return canvas;
+
+                       }
+
+                       //
+
+                       function animate() {
+
+                               requestAnimationFrame( animate );
+
+                               render();
+
+                       }
+
+                       function render() {
+
+                               var geometry = new THREE.SphereBufferGeometry( 50, Math.random() * 64, Math.random() * 32 );
+
+                               var texture = new THREE.CanvasTexture( createImage() );
+
+                               var material = new THREE.MeshBasicMaterial( { map: texture, wireframe: true } );
+
+                               var mesh = new THREE.Mesh( geometry, material );
+
+                               scene.add( mesh );
+
+                               renderer.render( scene, camera );
+
+                               scene.remove( mesh );
+
+                               // clean up
+
+                               geometry.dispose();
+                               material.dispose();
+                               texture.dispose();
+
+                       }
+
+               </script>
+
+       </body>
+</html>