WebGL2RenderingContext.vertexAttribIPointer

The WebGL2RenderingContext.vertexAttribIPointer() method of the WebGL 2 API specifies integer data formats and locations of vertex attributes in a vertex attributes array.

Syntax

void gl.vertexAttribIPointer(index, size, type, stride, offset);

Parameters

index

A GLuint specifying the index of the vertex attribute that is to be modified.

size

A GLint specifying the number of components per vertex attribute. Must be 1, 2, 3, or 4.

type

A GLenum specifying the data type of each component in the array. Must be one of: gl.BYTE, gl.UNSIGNED_BYTE, gl.SHORT, gl.UNSIGNED_SHORT, gl.INT, or gl.UNSIGNED_INT.

stride

A GLsizei specifying the offset in bytes between the beginning of consecutive vertex attributes.

offset

A GLintptr specifying an offset in bytes of the first component in the vertex attribute array. Must be a multiple of type.

Return value

None.

Examples

gl.vertexAttribIPointer(0, 3, gl.INT, 0, 12);

Specifications

Specification	Status	Comment
WebGL 2.0 The definition of 'vertexAttribIPointer' in that specification.	Editor's Draft	Initial definition for WebGL.
OpenGL ES 3.0 The definition of 'glVertexAttribPointer' in that specification.	Standard	Man page of the (similar) OpenGL API.

Browser compatibility

See also

• WebGLRenderingContext.vertexAttribPointer()