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

See also

• WebGLRenderingContext.createProgram()
• WebGLRenderingContext.isProgram()
• WebGLRenderingContext.linkProgram()
• WebGLRenderingContext.useProgram()
• WebGLRenderingContext.validateProgram()
• WebGLRenderingContext.getProgramParameter()
• WebGLRenderingContext.getProgramInfoLog()