Function PiuRegionRectangle

modules/piu/MC/piuRegion.c:400–420

}

PiuBoolean PiuRegionRectangle(PiuRegion* region, PiuCoordinate x, PiuCoordinate y, PiuDimension w, PiuDimension h)
{
	if (w && h) {
		PiuCoordinate* data = (*region)->data;
		if ((*region)->available < 11)
			return 0;
		data[0] = 11;
		data[1] = x;
		data[2] = y;
		data[3] = w;
		data[4] = h;
		data[5] = y;
		data[6] = 2;
		data[7] = x;
		data[8] = x + w;
		data[9] = y + h;
		data[10] = 0;
		return 1;
	}
	return PiuRegionEmpty(region);
}

PiuBoolean PiuRegionXOR(PiuRegion* region0, PiuRegion* region1, PiuRegion* region2) 
{