The WebGL2RenderingContext.getTransformFeedbackVarying() method of the WebGL 2 API returns information about varying variables from WebGLTransformFeedback buffers.
WebGL2RenderingContext.getTransformFeedbackVarying()
Syntax
getTransformFeedbackVarying(program, index)
Parameters
- program
-
A
WebGLProgram. - index
-
A
GLuintspecifying the index of the varying variable whose information to retrieve.
Return value
A WebGLActiveInfo object.
Examples
activeInfo = gl.getTransformFeedbackVarying(program, 0);
Specifications
| Specification |
|---|
| WebGL 2.0 Specification # 3.7.15 |
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 | |
getTransformFeedbackVarying |
56
|
79
|
51
|
No
|
43
|
15
|
58
|
58
|
51
|
43
|
15
|
7.0
|
See also
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/WebGL2RenderingContext/getTransformFeedbackVarying
