【发布时间】:2021-07-20 18:54:45
【问题描述】:
您好,我遇到了无法显示 3D 模型 THREE.js GLTFLoader() 的问题,以下是我的脚本:
这是html文件:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<link rel="stylesheet" href="./style.css" />
<title>Document</title>
</head>
<body>
<nav>
<ul>
<li>hey</li>
<li>heysda</li>
</ul>
</nav>
<div class="scene"></div>
<script src="./three.min.js"></script>
<script src="./GLTFLoader.js"></script>
<script src="./app.js"></script>
</body>
</html>
这里是js文件:
//Variables for setup
let container;
let camera;
let renderer;
let scene;
let house;
function init() {
container = document.querySelector(".scene");
//Create scene
scene = new THREE.Scene();
const fov = 35;
const aspect = container.clientWidth / container.clientHeight;
const near = 0.1;
const far = 1000;
//Camera setup
camera = new THREE.PerspectiveCamera(fov, aspect, near, far);
camera.position.set(0, 0, 100);
const ambient = new THREE.AmbientLight(0x404040, 2);
scene.add(ambient);
const light = new THREE.DirectionalLight(0xffffff, 2);
light.position.set(50, 50, 100);
scene.add(light);
//Renderer
renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
renderer.setSize(container.clientWidth, container.clientHeight);
renderer.setPixelRatio(window.devicePixelRatio);
container.appendChild(renderer.domElement);
//Load Model
let loader = new THREE.GLTFLoader();
loader.load("./house/scene.gltf", function(gltf) {
scene.add(gltf.scene);
house = gltf.scene.children[0];
animate();
});
}
function animate() {
requestAnimationFrame(animate);
house.rotation.z += 0.005;
renderer.render(scene, camera);
}
init();
function onWindowResize() {
camera.aspect = container.clientWidth / container.clientHeight;
camera.updateProjectionMatrix();
renderer.setSize(container.clientWidth, container.clientHeight);
}
window.addEventListener("resize", onWindowResize);
我在 notepad++ 和 chrome 浏览器上运行了代码,但结果是黑屏,没有显示我的 3D 模型。
有人知道解决办法吗?提前致谢!
【问题讨论】:
-
您介意在您的线程中分享 glTF 资源吗?
-
嗨@Mugen87,这里是GITF 文件drive.google.com/drive/folders/…
标签: javascript html three.js 3d gltf