WebGLRenderingContext.deleteRenderbuffer()

WebGL APIWebGLRenderingContext.deleteRenderbuffer() 方法用来删除给定的 WebGLRenderbuffer 对象. 如果渲染缓冲区已被删除,则此方法无效.

语法

void gl.deleteRenderbuffer(renderbuffer);

参数

renderbuffer
将要删除的{domxref("WebGLRenderbuffer")}} 对象.

返回值

None.

示例

删除一个渲染缓冲区

var canvas = document.getElementById('canvas');
var gl = canvas.getContext('webgl');
var renderbuffer = gl.createRenderbuffer();

// ...

gl.deleteRenderbuffer(renderbuffer);

说明

Specification Status Comment
WebGL 1.0
deleteRenderbuffer
Recommendation 初始定义.
OpenGL ES 2.0
glDeleteRenderbuffers
Standard OpenGL API手册(类似).

浏览器兼容性

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
deleteRenderbufferChrome Full support 9Edge Full support 12Firefox Full support 4IE Full support 11Opera Full support 12Safari Full support 5.1WebView Android Full support YesChrome Android Full support 25Firefox Android Full support YesOpera Android Full support 12Safari iOS Full support 8Samsung Internet Android Full support Yes

Legend

Full support  
Full support

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