JavaScript

語言：

JaveScriptBabelCoffeeScript

確定

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

var container, stats;

var camera, controls, scene, renderer;

var cross;

init();

animate();

function init() {

camera = new THREE.PerspectiveCamera(90, window.innerWidth / window.innerHeight, 0.1, 2000);

camera.position.z = 100;

controls = new THREE.OrbitControls(camera);

controls.addEventListener('change', render);

scene = new THREE.Scene();

var manager = new THREE.LoadingManager();

manager.onProgress = function(item, loaded, total) {

console.log(item, loaded, total);

};

var texture = new THREE.Texture();

var loader = new THREE.ImageLoader(manager);

loader.load('/uploads/160701/pattern-7.png', function(image) {

texture.image = image;

texture.needsUpdate = true;

});

// model

var loader = new THREE.OBJLoader(manager);

loader.load('/uploads/160701/clothes/t-shirt-01.obj', function(object) {

object.traverse(function(child) {

if (child instanceof THREE.Mesh) {

child.material.map = texture;

}

});

object.position.y = -50;

object.scale.x = object.scale.y = object.scale.z = 20;

scene.add(object);

});

// lights

light = new THREE.DirectionalLight(0xffffff);

light.position.set(1, 1, 1);

scene.add(light);

light = new THREE.DirectionalLight(0xffffff);

light.position.set(-1, -1, -1);

scene.add(light);

light = new THREE.AmbientLight(0xffffff);

scene.add(light);

renderer = new THREE.WebGLRenderer({

antialias: false,

alpha: true

});

renderer.setSize(window.innerWidth, window.innerHeight);

renderer.setClearColor(0x000000, 0);

document.body.appendChild(renderer.domElement);

container = document.getElementById('container');

container.appendChild(renderer.domElement);

container.appendChild(stats.domElement);

window.addEventListener('resize', onWindowResize, false);

}

function onWindowResize() {

camera.aspect = window.innerWidth / window.innerHeight;

camera.updateProjectionMatrix();

renderer.setSize(window.innerWidth, window.innerHeight);

render();

}

function animate() {

requestAnimationFrame(animate);

controls.update();

}

function render() {

renderer.render(scene, camera);

stats.update();

}

總結(jié)

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