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WebGLRenderingContext.deleteProgram

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.

Syntax

void gl.deleteProgram(program);

Parameters

program
A WebGLProgram object to delete.

Return value

None.

Examples

Deleting a program

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

// ...

gl.deleteProgram(program);

Specifications

Specification Status Comment
WebGL 1.0
The definition of 'deleteProgram' in that specification.
Recommendation Initial definition.
OpenGL ES 2.0
The definition of 'glDeleteProgram' in that specification.
Standard Man page of the (similar) OpenGL API.

Browser compatibility

Feature Chrome Edge Firefox Internet Explorer Opera Safari
Basic support 9 12 4 11 12 5.1
Feature Android webview Chrome for Android Edge mobile Firefox for Android IE mobile Opera Android iOS Safari
Basic support Yes 25 Yes Yes 11 12 8.1

See also

© 2005–2018 Mozilla Developer Network and individual contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/deleteProgram