This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.
The WebGL2RenderingContext.vertexAttribI4[u]i[v]()
methods of the WebGL 2 API specify integer values for generic vertex attributes.
Syntax
void gl.vertexAttribI4i(index, v0, v1, v2, v3); void gl.vertexAttribI4ui(index, v0, v1, v2, v3); void gl.vertexAttribI4iv(index, value); void gl.vertexAttribI4uiv(index, value);
Parameters
index
- A
GLuint
specifying the position of the vertex attribute to be modified. v0, v1, v2, v3
- An integer
Number
for the vertex attribute value. value
- A
Uint32Array
/Int32Array
or sequences ofGLuint
/GLint
for integer vector vertex attribute values.
Return value
None.
Examples
gl.vertexAttribI4i(a_foobar, 10);
Specifications
Specification | Status | Comment |
WebGL 2.0The definition of 'vertexAttribI' in that specification. | Editor's Draft | Initial definition for WebGL. |
OpenGL ES 3.0The definition of 'glVertexAttribI' in that specification. | Standard | Man page of the (similar) OpenGL API. |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
vertexAttribI4i
|
Chrome
Full support 56 |
Edge
Full support 79 |
Firefox
Full support 51 |
IE
No support No |
Opera
Full support 43 |
Safari
No support No |
WebView Android
Full support 58 |
Chrome Android
Full support 58 |
Firefox Android
Full support 51 |
Opera Android
Full support 43 |
Safari iOS
No support No |
Samsung Internet Android
Full support 7.0 |
Legend
- Full support
- Full support
- No support
- No support
See also
WebGL2RenderingContext.vertexAttribI4[ui[v]()] by Mozilla Contributors is licensed under CC-BY-SA 2.5.