func SampleMaski(maskNumber uint32, mask uint32) {
	C.glowSampleMaski(gpSampleMaski, (C.GLuint)(maskNumber), (C.GLbitfield)(mask))
}
func SampleMaski(maskNumber uint32, mask uint32) {
	C.glowSampleMaski(gpSampleMaski, (C.GLuint)(maskNumber), (C.GLbitfield)(mask))
}
// set the value of a sub-word of the sample mask