WebGL2RenderingContext: vertexAttribI4[u]i[v]() method

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since ⁨September 2021⁩.

Note: This feature is available in Web Workers.

The WebGL2RenderingContext.vertexAttribI4[u]i[v]() methods of the WebGL 2 API specify integer values for generic vertex attributes.

Syntax

vertexAttribI4i(index, v0, v1, v2, v3)
vertexAttribI4ui(index, v0, v1, v2, v3)
vertexAttribI4iv(index, value)
vertexAttribI4uiv(index, value)

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 of GLuint/ GLint for integer vector vertex attribute values.