The WebGLRenderingContext.getAttribLocation() method of the WebGL API returns the location of an attribute variable in a given WebGLProgram.
WebGLRenderingContext.getAttribLocation()
Syntax
getAttribLocation(program, name)
Parameters
- program
-
A
WebGLProgramcontaining the attribute variable. - name
-
A string specifying the name of the attribute variable whose location to get.
Return value
A GLint number indicating the location of the variable name if found. Returns -1 otherwise.
Examples
gl.getAttribLocation(program, 'vColor');
Specifications
| Specification |
|---|
| WebGL Specification # 5.14.10 |
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 | |
getAttribLocation |
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/getAttribLocation
