WebGLRenderingContext: getVertexAttribOffset() method

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

Note: This feature is available in Web Workers.

The WebGLRenderingContext.getVertexAttribOffset() method of the WebGL API returns the address of a specified vertex attribute.

Syntax

js
getVertexAttribOffset(index, pname)

Parameters

index

A GLuint specifying the index of the vertex attribute.

pname

A GLenum which must be gl.VERTEX_ATTRIB_ARRAY_POINTER.

Return value

A GLintptr indicating the address of the vertex attribute.

Examples

js
gl.getVertexAttribOffset(i, gl.VERTEX_ATTRIB_ARRAY_POINTER);

Specifications

Specification
WebGL Specification
# 5.14.10

Browser compatibility

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See also