WebGLRenderingContext.deleteProgram()

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

WebGLRenderingContext.deleteProgram() 用于删除一个 WebGLProgram 对象。如果该WebGLProgram 对象已经被删除,该方法不会产生任何作用

语法

void gl.deleteProgram(program);

参数

program

需要被删除的 WebGLProgram 对象

返回值

None.

示例

删除一个程序

js
var canvas = document.getElementById("canvas");
var gl = canvas.getContext("webgl");
var program = gl.createProgram();

// ...

gl.deleteProgram(program);

规范

Specification
WebGL Specification
# 5.14.9

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
deleteProgram

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support

其他相关