The WebGLRenderingContext
interface's linkProgram()
method links a given WebGLProgram
, completing the process of preparing the GPU code for the program's fragment and vertex shaders.
WebGLRenderingContext.linkProgram()
Syntax
linkProgram(program)
Parameters
-
program
-
The
WebGLProgram
to link.
Return value
None.
Examples
var program = gl.createProgram(); // Attach pre-existing shaders gl.attachShader(program, vertexShader); gl.attachShader(program, fragmentShader); gl.linkProgram(program); if ( !gl.getProgramParameter( program, gl.LINK_STATUS) ) { var info = gl.getProgramInfoLog(program); throw new Error('Could not compile WebGL program. \n\n' + info); }
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 | |
linkProgram |
9
|
12
|
4
|
11
|
12
|
5.1
|
4.4.3
|
25
|
4
|
12
|
8
|
1.5
|
See also
© 2005–2021 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/linkProgram