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XDProjects


			
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							<!doctype html>
<html lang="en">
 <head> 
  <title>三维器官可视化网页</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 {
				font-family: Monospace;
				background-color: #000;
				color: #fff;
				margin: 0px;
				overflow: hidden;
			}
			#info {
				color: #fff;
				position: absolute;
				top: 10px;
				width: 100%;
				text-align: center;
				z-index: 100;
				display:block;
			}
			#info a, .button { color: #ff0; font-weight: bold; text-decoration: underline; cursor: pointer }
		</style> 
 </head> 
 <body> 
  <div id="info">
    三维器官分割可视化网页渲染采用WebGL开源框架three.js, 
  </div> 
  <script src="js/three.min.js"></script> 
  <script src="js/TrackballControls.js"></script> 
  <script src="js/VTKLoader.js"></script> 
  <script src="js/StereoEffect.js"></script> 
  <script src="js/dat.gui.min.js"></script> 
  <script src="js/Detector.js"></script> 
  <script src="js/stats.min.js"></script> // 
  <script>

			if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
            var VrRender;//创建一个双屏渲染器，当处于双屏状态，则使用双屏渲染器进行渲染
			var container, stats;

			var camera, controls, scene, renderer;

			var cross;

			init();
			animate();

			function init() {

				camera = new THREE.PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 0.05, 1e10 );
				//camera.position.z = 0.2;
				//camera.position.x = 0.3;
				//camera.position.y = 0.3;
				camera.position.set(20,20,250)

				controls = new THREE.TrackballControls( camera );

				controls.rotateSpeed = 5.0;
				controls.zoomSpeed = 5;
				controls.panSpeed = 2;

				controls.noZoom = false;
				controls.noPan = false;

				controls.staticMoving = true;
				controls.dynamicDampingFactor = 0.3;

				scene = new THREE.Scene();

				scene.add( camera );
                scene.add( new THREE.GridHelper( 800, 80 ) );
				// light

				var dirLight = new THREE.DirectionalLight( 0xffffff );
				dirLight.position.set( 200, 200, 1000 ).normalize();

				camera.add( dirLight );
				camera.add( dirLight.target );

				var materialf = new THREE.MeshLambertMaterial( { color:0xff0000, side: THREE.DoubleSide ,transparent: true, opacity: 1} );
				var materialb = new THREE.MeshLambertMaterial( { color:0xffff00, side: THREE.BackSide ,transparent: true, opacity: 0.8});
				var material2 = new THREE.MeshLambertMaterial( { color:0xff0000, side: THREE.DoubleSide,transparent: true, opacity: 0.8 } );
				var material3 = new THREE.MeshLambertMaterial( { color: 0x000080,side: THREE.DoubleSide,transparent: true, opacity: 0.8 } );
				var material4 = new THREE.MeshLambertMaterial( { color:0x008000, side: THREE.DoubleSide,transparent: true, opacity: 0.8 } );
				var material5 = new THREE.MeshLambertMaterial( { color:0x0000FF, side: THREE.DoubleSide ,transparent:true, opacity: 0.8} );
				var material6 = new THREE.MeshLambertMaterial( { color:0x008000, side: THREE.DoubleSide,transparent: true, opacity: 0.8 } );
				var material7 = new THREE.MeshLambertMaterial( { color:0xA52A2A, side: THREE.DoubleSide,transparent: true, opacity: 0.8 } );
                var material8 = new THREE.MeshLambertMaterial( { color:0xBDB76B, side: THREE.DoubleSide,transparent: true, opacity: 0.8 } );
                var material9 = new THREE.MeshLambertMaterial( { color:0xF0F8FF, side: THREE.DoubleSide ,transparent: true, opacity: 0.8} );


				var loader = new THREE.VTKLoader();
				loader.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, materialf );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );


				} );
                    var loader1 = new THREE.VTKLoader();
				    loader1.addEventListener( 'load', function ( event ) {

					var geometry1 = event.content;


					var mesh = new THREE.Mesh( geometry1, materialb );
					mesh.position.set(0.2, -0.19, 0 );
					scene.add( mesh );

				} );
				   var loader2 = new THREE.VTKLoader();
				   loader2.addEventListener( 'load', function ( event ) {

					var geometry2 = event.content;


					var mesh = new THREE.Mesh( geometry2, material2 );
					mesh.position.set(0.5, -0.19, 0 );
					scene.add( mesh );

				} );
                 var loader3 = new THREE.VTKLoader();
				 loader3.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material3 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
						} );
                 var loader4 = new THREE.VTKLoader();
				 loader4.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material4 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
						} );
                  var loader5 = new THREE.VTKLoader();
				  loader5.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material5 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
						} );
                 var loader6 = new THREE.VTKLoader();
			    	loader6.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material6 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
						} );
                 var loader7 = new THREE.VTKLoader();
				loader7.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material7 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
						} );
                    var loader8 = new THREE.VTKLoader();
				   loader8.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material8 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
						} );
                   var loader9 = new THREE.VTKLoader();
				    loader9.addEventListener( 'load', function ( event ) {

					var geometry = event.content;

					var mesh = new THREE.Mesh( geometry, material9 );
					mesh.position.set(.05, -0.19, 0 );
					scene.add( mesh );
	} );


                loader.load( "liver.vtk" );


				// renderer

				renderer = new THREE.WebGLRenderer( { antialias: false } );
				renderer.setSize( window.innerWidth, window.innerHeight );

				container = document.createElement( 'div' );
				document.body.appendChild( container );
				container.appendChild( renderer.domElement );

				stats = new Stats();
				stats.domElement.style.position = 'absolute';
				stats.domElement.style.top = '0px';
				container.appendChild( stats.domElement );

				//

				window.addEventListener( 'resize', onWindowResize, false );

			}
    		function onWindowResize() {

				camera.aspect = window.innerWidth / window.innerHeight;
				camera.updateProjectionMatrix();

				renderer.setSize( window.innerWidth, window.innerHeight );

				controls.handleResize();

			}

			function animate() {

				requestAnimationFrame( animate );

				controls.update();
				renderer.render( scene, camera );

				stats.update();

			}

		</script>   
 </body>
</html>