three.js/frame.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
47
48
49
50
51
52
53
54
55
56
<!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, 0.1, 100000);
    var webGLRenderer = new THREE.WebGLRenderer();
    webGLRenderer.setClearColor(0x333333);
    webGLRenderer.setSize(window.innerWidth, window.innerHeight);
    webGLRenderer.shadowMapEnabled = true;

    var texture = new THREE.TextureLoader().load("./img/1.png");
    var geometry = new THREE.PlaneGeometry(256, 256);
    var material = new THREE.MeshBasicMaterial({
        transparent: true,
        map: texture
    });
    mesh = new THREE.Mesh(geometry,material);
    mesh.position.set(0,0,0);
    scene.add(mesh);
    camera.position.set(0,0,1000);
    camera.lookAt(scene.position);
    var i =1;
    setInterval(function(){
        i++;
        if(i>6){
            i=1;
        }
        mesh.material = new THREE.MeshBasicMaterial({
            transparent: true,
            map: new THREE.TextureLoader().load("./img/"+i+".png")
        });
    },500);

    function render() {
        requestAnimationFrame(render);
        webGLRenderer.clear();
        webGLRenderer.render(scene,camera);
    }
    render();
    document.body.appendChild(webGLRenderer.domElement);
</script>
</body>
</html>