八 Three.js
2020-07-22 本文已影响0人
十丈_红尘
← D3
Three.js 是一个基于 WebGL 的 Javascript 3D 图形库
官方案例：旋转正方体
<!DOCTYPE html>
<html>
<head>
<script src="https://cdn.jsdelivr.net/npm/three@0.116.1/build/three.js"></script>
</head>
<body>
<script>
var camera, scene, renderer;
var geometry, material, mesh;
init();
animate();
function init() {
camera = new THREE.PerspectiveCamera( 70, window.innerWidth / window.innerHeight, 0.01, 10 );
camera.position.z = 1;
scene = new THREE.Scene();
geometry = new THREE.BoxGeometry( 0.2, 0.2, 0.2 );
material = new THREE.MeshNormalMaterial();
mesh = new THREE.Mesh( geometry, material );
scene.add( mesh );
renderer = new THREE.WebGLRenderer( { antialias: true } );
renderer.setSize( window.innerWidth, window.innerHeight );
document.body.appendChild( renderer.domElement );
}
function animate() {
requestAnimationFrame( animate );
mesh.rotation.x += 0.01;
mesh.rotation.y += 0.02;
renderer.render( scene, camera );
}
</script>
</body>
</html>
