Examples clean up.

examples/js/crossfade/transition.js

 function Transition ( sceneA, sceneB ) {
 
 	this.scene = new THREE.Scene();
-	
+
 	this.cameraOrtho = new THREE.OrthographicCamera( window.innerWidth / - 2, window.innerWidth / 2, window.innerHeight / 2, window.innerHeight / - 2, - 10, 10 );
 
 	this.textures = [];
 	for ( var i = 0; i < 6; i ++ )
 		this.textures[ i ] = new THREE.ImageUtils.loadTexture( 'textures/transition/transition' + ( i + 1 ) + '.png' );
-				
+
 	this.quadmaterial = new THREE.ShaderMaterial( {
 
 		uniforms: {
@@ -56,7 +56,7 @@ function Transition ( sceneA, sceneB ) {
 			"uniform sampler2D tDiffuse1;",
 			"uniform sampler2D tDiffuse2;",
 			"uniform sampler2D tMixTexture;",
-			
+
 			"uniform int useTexture;",
 			"uniform float threshold;",
 
@@ -66,18 +66,18 @@ function Transition ( sceneA, sceneB ) {
 
 			"vec4 texel1 = texture2D( tDiffuse1, vUv );",
 			"vec4 texel2 = texture2D( tDiffuse2, vUv );",
-			
+
 			"if (useTexture==1) {",
-				
+
 				"vec4 transitionTexel = texture2D( tMixTexture, vUv );",
 				"float r = mixRatio * (1.0 + threshold * 2.0) - threshold;",
 				"float mixf=clamp((transitionTexel.r - r)*(1.0/threshold), 0.0, 1.0);",
-				
+
 				"gl_FragColor = mix( texel1, texel2, mixf );",
 			"} else {",
-				
+
 				"gl_FragColor = mix( texel2, texel1, mixRatio );",
-				
+
 			"}",
 		"}"
 
@@ -86,7 +86,7 @@ function Transition ( sceneA, sceneB ) {
 	} );
 
 	quadgeometry = new THREE.PlaneBufferGeometry( window.innerWidth, window.innerHeight );
-	
+
 	this.quad = new THREE.Mesh( quadgeometry, this.quadmaterial );
 	this.scene.add( this.quad );
 
@@ -98,33 +98,33 @@ function Transition ( sceneA, sceneB ) {
 	this.quadmaterial.uniforms.tDiffuse2.value = sceneB.fbo;
 
 	this.needChange = false;
-	
+
 	this.setTextureThreshold = function ( value ) {
-	
+
 		this.quadmaterial.uniforms.threshold.value = value;
 
 	};
-	
+
 	this.useTexture = function ( value ) {
-	
+
 		this.quadmaterial.uniforms.useTexture.value = value ? 1 : 0;
 
 	};
-	
+
 	this.setTexture = function ( i ) {
-		
+
 		this.quadmaterial.uniforms.tMixTexture.value = this.textures[ i ];
-		
+
 	};
-	
+
 	this.render = function( delta ) {
-		
+
 		// Transition animation
 		if ( transitionParams.animateTransition ) {
 
 			var t = ( 1 + Math.sin( transitionParams.transitionSpeed * clock.getElapsedTime() / Math.PI ) ) / 2;
 			transitionParams.transition = THREE.Math.smoothstep( t, 0.3, 0.7 );
-			
+
 			// Change the current alpha texture after each transition
 			if ( transitionParams.loopTexture && ( transitionParams.transition == 0 || transitionParams.transition == 1 ) ) {
 
@@ -138,24 +138,24 @@ function Transition ( sceneA, sceneB ) {
 
 			} else
 				this.needChange = true;
-				
+
 		}
-		
+
 		this.quadmaterial.uniforms.mixRatio.value = transitionParams.transition;
 
 		// Prevent render both scenes when it's not necessary
 		if ( transitionParams.transition == 0 ) {
-			
+
 			this.sceneB.render( delta, false );
-		
+
 		} else if ( transitionParams.transition == 1 ) {
-		
+
 			this.sceneA.render( delta, false );
-			
+
 		} else {
-			
+
 			// When 0<transition<1 render transition between two scenes
-			
+
 			this.sceneA.render( delta, true );
 			this.sceneB.render( delta, true );
 			renderer.render( this.scene, this.cameraOrtho, null, true );

examples/vr_video.html

@@ -123,6 +123,7 @@
 
 				renderer = new THREE.WebGLRenderer();
 				renderer.setClearColor( 0x101010 );
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( window.innerWidth, window.innerHeight );
 				container.appendChild( renderer.domElement );
 

examples/webgl_geometry_spline_editor.html

@@ -101,6 +101,7 @@
 
 				renderer = new THREE.WebGLRenderer( { antialias: true } );
 				renderer.setClearColor( 0xf0f0f0 );
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( window.innerWidth, window.innerHeight );
 				renderer.shadowMap.enabled = true;
 				container.appendChild( renderer.domElement );

examples/webgl_geometry_teapot.html

@@ -99,8 +99,9 @@
 
 				// RENDERER
 				renderer = new THREE.WebGLRenderer( { antialias: true } );
-				renderer.setSize( canvasWidth, canvasHeight );
 				renderer.setClearColor( 0xAAAAAA );
+				renderer.setPixelRatio( window.devicePixelRatio );
+				renderer.setSize( canvasWidth, canvasHeight );
 				renderer.gammaInput = true;
 				renderer.gammaOutput = true;
 				container.appendChild( renderer.domElement );

examples/webgl_loader_3mf.html

@@ -82,6 +82,7 @@
 
 				renderer = new THREE.WebGLRenderer( { antialias: true } );
 				renderer.setClearColor( 0x333333 );
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( window.innerWidth, window.innerHeight );
 				document.body.appendChild( renderer.domElement );
 

examples/webgl_loader_amf.html

@@ -81,6 +81,7 @@
 
 				renderer = new THREE.WebGLRenderer( { antialias: true } );
 				renderer.setClearColor( 0x999999 );
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( window.innerWidth, window.innerHeight );
 				document.body.appendChild( renderer.domElement );
 

examples/webgl_loader_json_claraio.html

@@ -79,6 +79,7 @@
 				// END Clara.io JSON loader code
 
 				renderer = new THREE.WebGLRenderer();
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( window.innerWidth, window.innerHeight );
 				container.appendChild( renderer.domElement );
 

examples/webgl_materials_normalmap.html

@@ -164,7 +164,9 @@
 				var effectColor = new THREE.ShaderPass( THREE.ColorCorrectionShader );
 				effectFXAA = new THREE.ShaderPass( THREE.FXAAShader );
 
-				effectFXAA.uniforms[ 'resolution' ].value.set( 1 / window.innerWidth, 1 / window.innerHeight );
+				var canvas = renderer.context.canvas;
+
+				effectFXAA.uniforms[ 'resolution' ].value.set( 1 / canvas.width, 1 / canvas.height );
 
 				effectBleach.uniforms[ 'opacity' ].value = 0.4;
 

examples/webgl_postprocessing_ssao.html

@@ -39,7 +39,7 @@ Spiral sampling http://web.archive.org/web/20120421191837/http://www.cgafaq.info
 		</style>
 	</head>
 	<body>
-		<script src="../build/three.js"></script>
+		<script src="../build/three.min.js"></script>
 		<script src="js/shaders/SSAOShader.js"></script>
 		<script src="js/shaders/CopyShader.js"></script>
 		<script src="js/postprocessing/RenderPass.js"></script>

examples/webgl_raycast_texture.html

@@ -214,6 +214,7 @@
 
 				renderer = new THREE.WebGLRenderer();
 				renderer.setClearColor( new THREE.Color( 0xEEEEEE, 1.0 ) );
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( width, height );
 				container.appendChild( renderer.domElement );
 

examples/webgl_shadowmap_viewer.html

@@ -155,8 +155,9 @@
 			function initMisc() {
 
 				renderer = new THREE.WebGLRenderer();
-				renderer.setSize( window.innerWidth, window.innerHeight );
 				renderer.setClearColor( 0x000000 );
+				renderer.setPixelRatio( window.devicePixelRatio );
+				renderer.setSize( window.innerWidth, window.innerHeight );
 				renderer.shadowMap.enabled = true;
 				renderer.shadowMap.type = THREE.BasicShadowMap;
 

examples/webgl_shadowmesh.html

@@ -66,6 +66,7 @@
 			function init() {
 
 				renderer.setClearColor( 'rgb(0,150,255)' );
+				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( SCREEN_WIDTH, SCREEN_HEIGHT );
 				document.getElementById( "container" ).appendChild( renderer.domElement );
 				window.addEventListener( 'resize' , onWindowResize, false );