glTexSubImage2D(_:_:_:_:_:_:_:_:_:)

Declaration

func glTexSubImage2D(_ target: GLenum, _ level: GLint, _ xoffset: GLint, _ yoffset: GLint, _ width: GLsizei, _ height: GLsizei, _ format: GLenum, _ type: GLenum, _ pixels: UnsafeRawPointer!)