glReadPixels(_:_:_:_:_:_:_:)
Declaration
func glReadPixels(_ x: GLint, _ y: GLint, _ width: GLsizei, _ height: GLsizei, _ format: GLenum, _ type: GLenum, _ pixels: UnsafeMutableRawPointer!)func glReadPixels(_ x: GLint, _ y: GLint, _ width: GLsizei, _ height: GLsizei, _ format: GLenum, _ type: GLenum, _ pixels: UnsafeMutableRawPointer!)