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
var canvas = document.getElementById('canvas');
var gl = canvas.getContext('webgl');
var program = gl.createProgram();
// ...
gl.deleteProgram(program);
规范
规格 | 状态 | 解释 |
---|---|---|
WebGL 1.0 deleteProgram |
Recommendation | Initial definition. |
OpenGL ES 2.0 glDeleteProgram |
Standard | Man page of the (similar) OpenGL API. |
浏览器支持
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