three.js之创建一个几何体

<html>

    <head>

        <title>My first three.js app</title>

        <style>

            body { margin: 0; }

            canvas { width: 100%; height: 100% }

        </style>

    </head>

    <body>

        <script src="../static/three.js-master/build/three.js"></script>

        <script>

            var scene = new THREE.Scene();  // 场景

            var camera = new THREE.PerspectiveCamera( 75, window.innerWidth/window.innerHeight, 0.1, 1000 );  // 摄像机

            var renderer = new THREE.WebGLRenderer();  // 渲染器

            renderer.setSize( window.innerWidth, window.innerHeight );  // 渲染器宽度

            document.body.appendChild( renderer.domElement );

            var geometry = new THREE.BoxGeometry( 1, 1, 1 );  // 盒子几何体

            var material = new THREE.MeshBasicMaterial( { color: 0x00ff00 } );  // 一种材料，设置集合体颜色

            var cube = new THREE.Mesh( geometry, material );  // 网格，也就是几何体

            scene.add( cube );  // 几何体创建好后添加到场景中

            camera.position.z = 5;  // 摄像机的轴坐标

            var animate = function () {

                requestAnimationFrame( animate );  // 循环渲染

                cube.rotation.x += 0.01;

                cube.rotation.y += 0.01;

                renderer.render( scene, camera );  // 将场景和摄像机通过渲染器渲染出来

            };

            animate();

        </script>

    </body>

</html>
附带three.js代码，点击下载
Three

three.js之创建一个几何体
