WebGLBuffer 接口属于 WebGL API 的一部分，表示一个不透明的缓冲区对象，储存诸如顶点或着色之类的数据。
描述
WebGLBuffer 对象没有定义任何自己的方法或属性，且内容不能被直接访问。 当使用 WebGLBuffer 对象时， WebGLRenderingContext 下的这些方法会很有用：
WebGLRenderingContext.bindBuffer()WebGLRenderingContext.createBuffer()WebGLRenderingContext.deleteBuffer()WebGLRenderingContext.isBuffer()
示例
创建一个缓冲区
var canvas = document.getElementById('canvas');
var gl = canvas.getContext('webgl');
var buffer = gl.createBuffer();
规范
| 规范 | 状态 | 注释 |
|---|---|---|
| WebGL 1.0 WebGLBuffer |
Recommendation | 初始定义 |
浏览器兼容性
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Update compatibility data on GitHub
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
WebGLBuffer | Chrome Full support 9 | Edge Full support 12 | Firefox Full support 4 | IE Full support 11 | Opera Full support 12 | Safari Full support 5.1 | WebView Android Full support Yes | Chrome Android Full support 25 | Firefox Android Full support Yes | Opera Android Full support 12 | Safari iOS Full support 8 | Samsung Internet Android Full support 1.5 |
| Available in workers | Chrome No support No | Edge No support No | Firefox
Full support
44
| IE No support No | Opera No support No | Safari No support No | WebView Android No support No | Chrome Android No support No | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.
- User must explicitly enable this feature.
- User must explicitly enable this feature.