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第一个threejsplaygnd 3js

2017-10-23 16:24 459 查看

第一个threejsplaygnd 3js

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<style>
body {
background-color: #ffffff;
margin: 0;
overflow: hidden;
}
</style>
</head>
<body>

<script src="http://threejsplaygnd.brangerbriz.net/js/three.min.js"></script>
<script src="http://threejsplaygnd.brangerbriz.net/js/Detector.js"></script>
<script>

if ( ! Detector.webgl ) Detector.addGetWebGLMessage();

var camera, scene, renderer;
var geometry, material, mesh;

function setup() {

var W = window.innerWidth, H = window.innerHeight;
renderer = new THREE.WebGLRenderer();
renderer.setSize( W, H );
document.body.appendChild( renderer.domElement );

camera = new THREE.PerspectiveCamera( 50, W/H, 1, 10000 );
camera.position.z = 500;

scene = new THREE.Scene();

// paste your code from the geometryGUI here

map = THREE.ImageUtils.loadTexture('../texturez/soup.jpg');
geometry = new THREE.PlaneGeometry(200, 200, 4, 4);
material = new THREE.MeshBasicMaterial({shading: THREE.FlatShading, color: 0xdcdcdc, map: map});
mesh = new THREE.Mesh(geometry, material);
map.wrapS = map.wrapT = THREE.RepeatWrapping;
map.repeat.set( 1, 1 );
scene.add(mesh);

}

function draw() {

requestAnimationFrame( draw );

// experiment with code from the snippets menu here
camera.position.x = Math.sin( Date.now() * 0.002 ) * 50;
mesh.position.y = Math.sin( Date.now() * 0.002 ) * 30;
camera.lookAt(mesh.position);
renderer.render( scene, camera );

}

setup();
draw();

</script>

</body>
</html>

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标签： three-js

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