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canvas_morphtargets_horse.html
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canvas_morphtargets_horse.html
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<!DOCTYPE html>
<html lang="en">
<head>
<title>three.js canvas - morph targets - horse</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: #f0f0f0;
margin: 0px;
overflow: hidden;
}
</style>
</head>
<body>
<script src="../build/three.js"></script>
<script src="js/renderers/Projector.js"></script>
<script src="js/renderers/CanvasRenderer.js"></script>
<script src="js/libs/stats.min.js"></script>
<script>
var container, stats;
var camera, scene, projector, renderer;
var mesh, mixer;
init();
animate();
function init() {
container = document.createElement( 'div' );
document.body.appendChild( container );
var info = document.createElement( 'div' );
info.style.position = 'absolute';
info.style.top = '10px';
info.style.width = '100%';
info.style.textAlign = 'center';
info.innerHTML = '<a href="http://threejs.org" target="_blank" rel="noopener">three.js</a> canvas - morph targets - horse. model by <a href="http://mirada.com/">mirada</a> from <a href="http://ro.me">rome</a>';
container.appendChild( info );
//
camera = new THREE.PerspectiveCamera( 50, window.innerWidth / window.innerHeight, 1, 10000 );
camera.position.y = 300;
camera.target = new THREE.Vector3( 0, 150, 0 );
scene = new THREE.Scene();
//
var light = new THREE.DirectionalLight( 0xefefff, 1.5 );
light.position.set( 1, 1, 1 ).normalize();
scene.add( light );
var light = new THREE.DirectionalLight( 0xffefef, 1.5 );
light.position.set( -1, -1, -1 ).normalize();
scene.add( light );
var loader = new THREE.JSONLoader();
loader.load( "models/animated/horse.js", function ( geometry ) {
var material = new THREE.MeshLambertMaterial( {
vertexColors: THREE.FaceColors,
morphTargets: true,
overdraw: 0.5
} );
mesh = new THREE.Mesh( geometry, material );
mesh.scale.set( 1.5, 1.5, 1.5 );
scene.add( mesh );
mixer = new THREE.AnimationMixer( mesh );
var clip = THREE.AnimationClip.CreateFromMorphTargetSequence( 'gallop', geometry.morphTargets, 30 );
mixer.clipAction( clip ).setDuration( 1 ).play();
} );
//
renderer = new THREE.CanvasRenderer();
renderer.setClearColor( 0xf0f0f0 );
renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize( window.innerWidth, window.innerHeight );
container.appendChild(renderer.domElement);
//
stats = new Stats();
container.appendChild( stats.dom );
//
window.addEventListener( 'resize', onWindowResize, false );
}
function onWindowResize() {
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();
renderer.setSize( window.innerWidth, window.innerHeight );
}
//
function animate() {
requestAnimationFrame( animate );
render();
stats.update();
}
var radius = 600;
var theta = 0;
var prevTime = Date.now();
function render() {
theta += 0.1;
camera.position.x = radius * Math.sin( THREE.Math.degToRad( theta ) );
camera.position.z = radius * Math.cos( THREE.Math.degToRad( theta ) );
camera.lookAt( camera.target );
if ( mixer ) {
var time = Date.now();
mixer.update( ( time - prevTime ) * 0.001 );
prevTime = time;
}
renderer.render( scene, camera );
}
</script>
</body>
</html>