Function GetSlopePixelZ_Void

src/void_cmd.cpp:33–40

static int GetSlopePixelZ_Void(TileIndex, uint x, uint y, bool)
{
	/* This function may be called on tiles outside the map, don't assume
	 * that 'tile' is a valid tile index. See GetSlopePixelZOutsideMap. */
	auto [tileh, z] = GetTilePixelSlopeOutsideMap(x >> 4, y >> 4);

	return z + GetPartialPixelZ(x & 0xF, y & 0xF, tileh);
}

static Foundation GetFoundation_Void(TileIndex, Slope)
{