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+<!DOCTYPE html>
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+<!--
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+@author Daosheng Mu / https://github.com/DaoshengMu/
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+-->
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+<html>
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+ <head>
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+ <title>three.js webgl - materials - tga texture</title>
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+ <meta charset="UTF-8">
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+ <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
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+ <style>
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+ body {
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+ color: #000;
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+ font-family:Monospace;
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+ font-size:13px;
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+ text-align:center;
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+
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+ background-color: #fff;
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+ margin: 0px;
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+ padding: 0px;
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+ overflow: hidden;
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+ }
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+
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+ #stats { position: absolute; top:0; left: 0 }
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+ #stats #fps { background: transparent !important }
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+ #stats #fps #fpsText { color: #777 !important }
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+ #stats #fps #fpsGraph { display: none }
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+ </style>
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+ </head>
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+ <body>
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+ <div id="info">
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+ <a href="http://threejs.org" target="_blank">three.js</a> - tga texture example
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+ </div>
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+ <script src="../build/three.min.js"></script>
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+ <script src="js/Detector.js"></script>
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+ <script src="js/libs/stats.min.js"></script>
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+
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+ <script>
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+
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+ if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
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+
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+ var SCREEN_WIDTH = window.innerWidth;
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+ var SCREEN_HEIGHT = window.innerHeight;
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+
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+ var container,stats;
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+
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+ var camera, scene, renderer;
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+
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+ var mouseX = 0, mouseY = 0;
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+
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+ var windowHalfX = window.innerWidth / 2;
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+ var windowHalfY = window.innerHeight / 2;
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+
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+ init();
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+ animate();
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+
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+ function init() {
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+
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+ container = document.createElement( 'div' );
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+ document.body.appendChild( container );
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+
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+ renderer = new THREE.WebGLRenderer( { antialias: true } );
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+
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+ camera = new THREE.PerspectiveCamera( 35, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 25000 );
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+ camera.position.z = 200;
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+
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+ scene = new THREE.Scene();
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+
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+ var light = new THREE.DirectionalLight( 0xffffff, 2 );
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+ light.position.set( 1, 1, 1 );
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+ scene.add( light );
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+
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+ // add box 1 - grey8 texture
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+ var texture1 = THREE.ImageUtils.loadTGATexture( "textures/crate_grey8.tga" );
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+ var material1 = new THREE.MeshPhongMaterial( { color: 0xffffff, map: texture1 } );
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+
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+ var geometry = new THREE.BoxGeometry( 50, 50, 50 );
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+ var mesh1 = new THREE.Mesh( geometry, material1 );
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+ mesh1.rotation.x = -Math.PI / 2;
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+ mesh1.position.x = - 50;
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+
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+ scene.add( mesh1 );
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+
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+ // add box 2 - tga texture
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+ var texture2 = THREE.ImageUtils.loadTGATexture( "textures/crate_color8.tga" );
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+ var material2 = new THREE.MeshPhongMaterial( { color: 0xffffff, map: texture2 } );
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+
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+ var mesh2 = new THREE.Mesh( geometry, material2 );
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+ mesh2.rotation.x = -Math.PI / 2;
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+ mesh2.position.x = 50;
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+
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+ scene.add( mesh2 );
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+
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+ // RENDERER
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+ renderer.setSize( SCREEN_WIDTH, SCREEN_HEIGHT );
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+ renderer.setClearColor( 0xf2f7ff, 1 );
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+ renderer.autoClear = false;
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+
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+ renderer.domElement.style.position = "relative";
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+ container.appendChild( renderer.domElement );
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+
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+ // STATS1
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+ stats = new Stats();
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+ container.appendChild( stats.domElement );
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+
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+ document.addEventListener( 'mousemove', onDocumentMouseMove, false );
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+
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+ }
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+
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+ function onDocumentMouseMove(event) {
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+
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+ mouseX = ( event.clientX - windowHalfX );
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+ mouseY = ( event.clientY - windowHalfY );
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+
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+ }
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+
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+
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+ function animate() {
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+
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+ requestAnimationFrame( animate );
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+
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+ render();
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+ stats.update();
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+
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+ }
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+
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+ function render() {
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+
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+ camera.position.x += ( mouseX - camera.position.x ) * .05;
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+ camera.position.y = THREE.Math.clamp( camera.position.y + ( - ( mouseY - 200 ) - camera.position.y ) * .05, 50, 1000 );
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+
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+ camera.lookAt( scene.position );
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+
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+ renderer.enableScissorTest( false );
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+ renderer.clear();
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+ renderer.enableScissorTest( true );
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+
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+ renderer.setScissor( 0, 0, SCREEN_WIDTH - 2, SCREEN_HEIGHT );
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+ renderer.render( scene, camera );
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+
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+
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+ }
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+
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+ </script>
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+ </body>
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+</html>
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Mu Daosheng