Method LoadHangingFromNBT

src/WorldStorage/WSSAnvil.cpp:1515–1556

void cWSSAnvil::LoadHangingFromNBT(cHangingEntity & a_Hanging, const cParsedNBT & a_NBT, int a_TagIdx)
{
	int Direction = a_NBT.FindChildByName(a_TagIdx, "Direction");
	if (Direction > 0)
	{
		Direction = (int)a_NBT.GetByte(Direction);
		if ((Direction < 0) || (Direction > 5))
		{
			a_Hanging.SetDirection(BLOCK_FACE_NORTH);
		}
		else
		{
			a_Hanging.SetDirection(static_cast<eBlockFace>(Direction));
		}
	}
	else
	{
		Direction = a_NBT.FindChildByName(a_TagIdx, "Dir");
		if (Direction > 0)
		{
			switch ((int)a_NBT.GetByte(Direction))
			{
				case 0:   a_Hanging.SetDirection(BLOCK_FACE_NORTH);  break;
				case 1:   a_Hanging.SetDirection(BLOCK_FACE_TOP);    break;
				case 2:   a_Hanging.SetDirection(BLOCK_FACE_BOTTOM); break;
				case 3:   a_Hanging.SetDirection(BLOCK_FACE_SOUTH);  break;
			}
		}
	}

	int TileX = a_NBT.FindChildByName(a_TagIdx, "TileX");
	int TileY = a_NBT.FindChildByName(a_TagIdx, "TileY");
	int TileZ = a_NBT.FindChildByName(a_TagIdx, "TileZ");
	if ((TileX > 0) && (TileY > 0) && (TileZ > 0))
	{
		a_Hanging.SetPosition(
			(double)a_NBT.GetInt(TileX),
			(double)a_NBT.GetInt(TileY),
			(double)a_NBT.GetInt(TileZ)
		);
	}
}