The WebGLActiveInfo interface is part of the WebGL API and represents the information returned by calling the WebGLRenderingContext.getActiveAttrib() and WebGLRenderingContext.getActiveUniform() methods.
WebGLActiveInfo
Properties
-
WebGLActiveInfo.name -
The read-only name of the requested variable.
-
WebGLActiveInfo.size -
The read-only size of the requested variable.
-
WebGLActiveInfo.type -
The read-only type of the requested variable.
Examples
A WebGLActiveInfo object is returned by:
WebGLRenderingContext.getActiveAttrib()-
WebGLRenderingContext.getActiveUniform()or WebGL2RenderingContext.getTransformFeedbackVarying()
WebGLActiveInfo? getActiveAttrib(WebGLProgram? program, GLuint index); WebGLActiveInfo? getActiveUniform(WebGLProgram? program, GLuint index); WebGLActiveInfo? getTransformFeedbackVarying(WebGLProgram? program, GLuint index)
Specifications
| Specification |
|---|
| WebGL Specification # 5.11 |
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 | |
WebGLActiveInfo |
9
|
12
|
4
|
11
|
12
|
5.1
|
4.4
|
25
|
4
|
12
|
8
|
1.5
|
name |
9
|
12
|
4
|
11
|
12
|
5.1
|
≤37
|
25
|
4
|
12
|
8
|
1.5
|
size |
9
|
12
|
4
|
11
|
12
|
5.1
|
≤37
|
25
|
4
|
12
|
8
|
1.5
|
type |
9
|
12
|
4
|
11
|
12
|
5.1
|
≤37
|
25
|
4
|
12
|
8
|
1.5
|
worker_support |
No
|
No
|
44
|
No
|
No
|
No
|
No
|
No
|
No
|
No
|
No
|
No
|
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/WebGLActiveInfo
