forked from mrdoob/three.js
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathwebgl_morphtargets_horse.html
149 lines (98 loc) · 3.26 KB
/
webgl_morphtargets_horse.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
<!DOCTYPE html>
<html lang="en">
<head>
<title>three.js webgl - 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/libs/stats.min.js"></script>
<script src="js/loaders/GLTFLoader.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> webgl - 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();
scene.background = new THREE.Color( 0xf0f0f0 );
//
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.GLTFLoader();
loader.load( "models/gltf/Horse.glb", function( gltf ) {
mesh = gltf.scene.children[ 0 ];
mesh.scale.set( 1.5, 1.5, 1.5 );
scene.add( mesh );
mixer = new THREE.AnimationMixer( mesh );
mixer.clipAction( gltf.animations[ 0 ] ).setDuration( 1 ).play();
} );
//
renderer = new THREE.WebGLRenderer();
renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize( window.innerWidth, window.innerHeight );
renderer.gammaOutput = true;
renderer.gammaFactor = 2.2;
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>