WebGLActiveInfo
The WebGLActiveInfo interface is part of the WebGL API and represents the information returned by calling the WebGLRenderingContext.getActiveAttrib() and WebGLRenderingContext.getActiveUniform() methods.
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 (WebGL) # 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 |
≤37 |
25 |
Yes |
12 |
8 |
1.5 |
name |
9 |
12 |
4 |
11 |
12 |
5.1 |
≤37 |
25 |
Yes |
12 |
8 |
1.5 |
size |
9 |
12 |
4 |
11 |
12 |
5.1 |
≤37 |
25 |
Yes |
12 |
8 |
1.5 |
type |
9 |
12 |
4 |
11 |
12 |
5.1 |
≤37 |
25 |
Yes |
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