使用vue2的threejs加载stl模型
时间: 2023-08-04 10:06:20 浏览: 180
加载STL模型可以使用Three.js库中的STLLoader。而在Vue2中使用Three.js需要先安装Three.js和STLLoader库。
安装Three.js和STLLoader:
```
npm install three stl-loader
```
在Vue组件中引入Three.js和STLLoader:
```javascript
import * as THREE from 'three'
import { STLLoader } from 'three/examples/jsm/loaders/STLLoader.js'
```
然后在Vue组件的mounted钩子函数中加载STL模型:
```javascript
mounted() {
// 初始化场景、相机、渲染器
this.init()
// 加载STL模型
const loader = new STLLoader()
loader.load('/path/to/model.stl', (geometry) => {
// 创建网格模型
const material = new THREE.MeshPhongMaterial({ color: 0xff5533, specular: 0x111111, shininess: 200 })
const mesh = new THREE.Mesh(geometry, material)
// 将模型添加到场景中
this.scene.add(mesh)
})
},
```
其中init函数可以参考Three.js的官方文档进行初始化。需要注意的是,Vue组件中的this.scene、this.camera、this.renderer等变量需要在data中进行定义。
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