Function AddLight

Source/lighting.cpp:1022–1045

}

int AddLight(int x, int y, int r)
{
	int lid;

	if (lightflag) {
		return -1;
	}

	lid = -1;

	if (numlights < MAXLIGHTS) {
		lid = lightactive[numlights++];
		LightList[lid]._lx = x;
		LightList[lid]._ly = y;
		LightList[lid]._lradius = r;
		LightList[lid]._xoff = 0;
		LightList[lid]._yoff = 0;
		LightList[lid]._ldel = 0;
		LightList[lid]._lunflag = 0;
		dolighting = TRUE;
	}

	return lid;
}

void AddUnLight(int i)
{