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WebGLRenderingContext.getAttachedShaders

The WebGLRenderingContext.getAttachedShaders() method of the WebGL API returns a list of WebGLShader objects attached to a WebGLProgram.

Syntax

sequence<WebGLShader> gl.getAttachedShaders(program);

Parameters

program: A WebGLProgram object to get attached shaders for.

Return value

An Array of WebGLShader objects that are attached to the given WebGLProgram.

Examples

var program = gl.createProgram();

// Attach pre-existing shaders
gl.attachShader(program, vertexShader);
gl.attachShader(program, fragmentShader);
gl.linkProgram(program);

gl.getAttachedShaders(program);

Specifications

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

Browser compatibilityUpdate compatibility data on GitHub

	Desktop
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari
Basic support	9	12	4	11	12	5.1

	Mobile
	Android webview	Chrome for Android	Edge Mobile	Firefox for Android	Opera for Android	iOS Safari	Samsung Internet
Basic support	Yes	25	Yes	Yes	12	8.1	Yes