|
|
@@ -0,0 +1,167 @@
|
|
|
+<!DOCTYPE html>
|
|
|
+<html lang="en">
|
|
|
+ <head>
|
|
|
+ <title>three.js webgl - loader - ImageBitmap</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
|
|
|
+ {
|
|
|
+ position: absolute;
|
|
|
+ top: 10px;
|
|
|
+ width: 100%;
|
|
|
+ text-align: center;
|
|
|
+ z-index: 100;
|
|
|
+ display:block;
|
|
|
+ }
|
|
|
+ #info a, .button
|
|
|
+ {
|
|
|
+ color: #f00;
|
|
|
+ font-weight: bold;
|
|
|
+ text-decoration: underline;
|
|
|
+ cursor: pointer
|
|
|
+ }
|
|
|
+ </style>
|
|
|
+ </head>
|
|
|
+ <body>
|
|
|
+ <script src="../build/three.js"></script>
|
|
|
+ <script src="js/Detector.js"></script>
|
|
|
+ <script src="js/controls/OrbitControls.js"></script>
|
|
|
+ <script src="js/loaders/ImageBitmapLoader.js"></script>
|
|
|
+ <div id="info">
|
|
|
+ <a href="http://threejs.org" target="_blank" rel="noopener">three.js</a> - Texture loader using ImageBitmap
|
|
|
+ </div>
|
|
|
+
|
|
|
+
|
|
|
+ <script>
|
|
|
+
|
|
|
+ if ( ! Detector.webgl ) Detector.addGetWebGLMessage();
|
|
|
+
|
|
|
+ THREE.Cache.enabled = true;
|
|
|
+
|
|
|
+ var container;
|
|
|
+
|
|
|
+ var camera, scene, renderer;
|
|
|
+ var controls;
|
|
|
+
|
|
|
+ init();
|
|
|
+ animate();
|
|
|
+
|
|
|
+ function decimalToHex( d ) {
|
|
|
+
|
|
|
+ var hex = Number( d ).toString( 16 );
|
|
|
+ hex = "000000".substr( 0, 6 - hex.length ) + hex;
|
|
|
+ return hex.toUpperCase();
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ function init() {
|
|
|
+
|
|
|
+ container = document.createElement( 'div' );
|
|
|
+ document.body.appendChild( container );
|
|
|
+
|
|
|
+ // CAMERA
|
|
|
+
|
|
|
+ camera = new THREE.PerspectiveCamera( 30, window.innerWidth / window.innerHeight, 1, 1500 );
|
|
|
+ camera.position.set( 0, 4, 7 );
|
|
|
+
|
|
|
+ // SCENE
|
|
|
+
|
|
|
+ scene = new THREE.Scene();
|
|
|
+
|
|
|
+ // CONTROLS
|
|
|
+
|
|
|
+ controls = new THREE.OrbitControls( camera );
|
|
|
+
|
|
|
+ // LIGHTS
|
|
|
+
|
|
|
+ new THREE.ImageBitmapLoader()
|
|
|
+ .setOptions( { imageOrientation: 'none' } )
|
|
|
+ .load ( 'textures/planets/earth_atmos_2048.jpg', function( imageBitmap ) {
|
|
|
+
|
|
|
+ var tex = new THREE.Texture ( imageBitmap );
|
|
|
+ tex.needsUpdate = true;
|
|
|
+
|
|
|
+ var cube = new THREE.Mesh(
|
|
|
+ new THREE.BoxBufferGeometry( 1,1,1 ),
|
|
|
+ new THREE.MeshBasicMaterial( {
|
|
|
+ map: tex
|
|
|
+ })
|
|
|
+ );
|
|
|
+ cube.position.x = 1;
|
|
|
+ scene.add( cube );
|
|
|
+
|
|
|
+ }, function( p ) {
|
|
|
+ console.log( p );
|
|
|
+ }, function( e ) {
|
|
|
+ console.log( e );
|
|
|
+ } );
|
|
|
+
|
|
|
+ new THREE.ImageBitmapLoader()
|
|
|
+ .setOptions( { imageOrientation: 'flipY' } )
|
|
|
+ .load ( 'textures/planets/earth_specular_2048.jpg', function( imageBitmap ) {
|
|
|
+
|
|
|
+ var tex = new THREE.Texture ( imageBitmap );
|
|
|
+ tex.needsUpdate = true;
|
|
|
+
|
|
|
+ var cube = new THREE.Mesh(
|
|
|
+ new THREE.BoxBufferGeometry( 1,1,1 ),
|
|
|
+ new THREE.MeshBasicMaterial( {
|
|
|
+ map: tex
|
|
|
+ })
|
|
|
+ );
|
|
|
+ cube.position.x = -1;
|
|
|
+ scene.add( cube );
|
|
|
+
|
|
|
+ }, function( p ) {
|
|
|
+ console.log( p );
|
|
|
+ }, function( e ) {
|
|
|
+ console.log( e );
|
|
|
+ } );
|
|
|
+
|
|
|
+ // RENDERER
|
|
|
+
|
|
|
+ renderer = new THREE.WebGLRenderer( { antialias: true } );
|
|
|
+ renderer.setPixelRatio( window.devicePixelRatio );
|
|
|
+ renderer.setSize( window.innerWidth, window.innerHeight );
|
|
|
+ container.appendChild( renderer.domElement );
|
|
|
+
|
|
|
+ // EVENTS
|
|
|
+
|
|
|
+ window.addEventListener( 'resize', onWindowResize, false );
|
|
|
+ }
|
|
|
+
|
|
|
+ function onWindowResize() {
|
|
|
+
|
|
|
+ windowHalfX = window.innerWidth / 2;
|
|
|
+ windowHalfY = window.innerHeight / 2;
|
|
|
+
|
|
|
+ camera.aspect = window.innerWidth / window.innerHeight;
|
|
|
+ camera.updateProjectionMatrix();
|
|
|
+
|
|
|
+ renderer.setSize( window.innerWidth, window.innerHeight );
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ function animate() {
|
|
|
+
|
|
|
+ requestAnimationFrame( animate );
|
|
|
+
|
|
|
+ controls.update();
|
|
|
+
|
|
|
+ renderer.render( scene, camera );
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ </script>
|
|
|
+
|
|
|
+ </body>
|
|
|
+</html>
|
Jaume Sanchez