three.js/sphereGeometry.html at master · rkweb/three.js · GitHub

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
<!DOCTYPE html>
<html>
    <head>
        <title>webgl demo</title>
        <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
        <script type="text/javascript" src="./js/three.min.js"></script>
        <style>
            *{margin:0;padding: 0;}
            html,body{
                height: 100%;
                overflow: hidden;
            }
        </style>
    </head>
<body>
<script type="text/javascript">
    var scene = new THREE.Scene();
    var camera = new THREE.PerspectiveCamera(45, window.innerWidth / window.innerHeight, 1, 1000);
    camera.position.set(10,10,10);
    camera.lookAt(scene.position);
    var renderer = new THREE.WebGLRenderer();
    renderer.setClearColor(0x333333);
    renderer.setSize(window.innerWidth, window.innerHeight);
    var geometry = new  THREE.SphereGeometry(2, 16, 8 );

    var material = new THREE.MeshBasicMaterial({
        color:0xff0000,
        side: THREE.BackSide,
        wireframe: true
    });
    var mesh = new THREE.Mesh(geometry,material);
    mesh.position.set(0,0,0);
    scene.add(mesh);

    function render(){
        requestAnimationFrame(render);
        mesh.rotation.x+=0.02;
        mesh.rotation.z+=0.02;
        renderer.clear();
        renderer.render(scene,camera);
    }
    render();
    document.body.appendChild(renderer.domElement);
</script>
</body>
</html>