html导入fbx文件
时间: 2023-11-26 14:06:13 浏览: 22
HTML本身不支持导入FBX文件,但可以通过JavaScript和第三方库实现。以下是使用Three.js库导入和渲染FBX文件的示例代码:
1. 引入Three.js库
```html
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
```
2. 创建场景、相机、渲染器和灯光
```javascript
var scene = new THREE.Scene();
var camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
var renderer = new THREE.WebGLRenderer();
renderer.setSize(window.innerWidth, window.innerHeight);
document.body.appendChild(renderer.domElement);
var light = new THREE.AmbientLight(0xffffff);
scene.add(light);
```
3. 加载FBX文件
```javascript
var loader = new THREE.FBXLoader();
loader.load('path/to/fbx/file.fbx', function(object) {
scene.add(object);
});
```
4. 渲染场景
```javascript
function animate() {
requestAnimationFrame(animate);
renderer.render(scene, camera);
}
animate();
```
完整的示例代码:
```html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Import FBX with Three.js</title>
<style>
body {
margin: 0;
padding: 0;
}
</style>
</head>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
<script src="https://cdn.rawgit.com/mrdoob/three.js/master/examples/js/loaders/FBXLoader.js"></script>
<script>
var scene = new THREE.Scene();
var camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
var renderer = new THREE.WebGLRenderer();
renderer.setSize(window.innerWidth, window.innerHeight);
document.body.appendChild(renderer.domElement);
var light = new THREE.AmbientLight(0xffffff);
scene.add(light);
var loader = new THREE.FBXLoader();
loader.load('path/to/fbx/file.fbx', function(object) {
scene.add(object);
});
function animate() {
requestAnimationFrame(animate);
renderer.render(scene, camera);
}
animate();
</script>
</body>
</html>
```
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