The WebGLRenderingContext.deleteProgram() method of the WebGL API deletes a given WebGLProgram object. This method has no effect if the program has already been deleted.
WebGLRenderingContext: deleteProgram() method
Syntax
js
deleteProgram(program)
Parameters
-
program -
A
WebGLProgramobject to delete.
Return value
None (undefined).
Examples
Deleting a program
js
const canvas = document.getElementById("canvas");
const gl = canvas.getContext("webgl");
const program = gl.createProgram();
// …
gl.deleteProgram(program);
Specifications
| Specification |
|---|
| WebGL Specification # 5.14.9 |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
deleteProgram |
9 | 12 | 4 | 11 | 12 | 5.1 | 4.4.3 | 25 | 4 | 12 | 8 | 1.5 |
See also
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https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/deleteProgram