/// <summary>
/// Updates the chunk's global world coordinates.
/// </summary>
/// <param name="x">Global X-coordinate.</param>
/// <param name="z">Global Z-coordinate.</param>
public virtual void SetLocation(int x, int z)
{
int diffx = (x - _cx) * XDIM;
int diffz = (z - _cz) * ZDIM;
// Update chunk position
_cx = x;
_cz = z;
_tree.Root["Level"].ToTagCompound()["xPos"].ToTagInt().Data = x;
_tree.Root["Level"].ToTagCompound()["zPos"].ToTagInt().Data = z;
// Update tile entity coordinates
List <TileEntity> tileEntites = new List <TileEntity>();
foreach (TagNodeCompound tag in _tileEntities)
{
TileEntity te = TileEntityFactory.Create(tag);
if (te == null)
{
te = TileEntity.FromTreeSafe(tag);
}
if (te != null)
{
te.MoveBy(diffx, 0, diffz);
tileEntites.Add(te);
}
}
_tileEntities.Clear();
foreach (TileEntity te in tileEntites)
{
_tileEntities.Add(te.BuildTree());
}
// Update entity coordinates
List <TypedEntity> entities = new List <TypedEntity>();
foreach (TypedEntity entity in _entityManager)
{
entity.MoveBy(diffx, 0, diffz);
entities.Add(entity);
}
_entities.Clear();
foreach (TypedEntity entity in entities)
{
_entityManager.Add(entity);
}
}
/// <summary>
/// Sets a new Tile Entity record for the block.
/// </summary>
/// <param name="te">A Tile Entity record compatible with the block's type.</param>
/// <exception cref="ArgumentException">Thrown when an incompatible <see cref="TileEntity"/> is added to a block.</exception>
/// <exception cref="InvalidOperationException">Thrown when a <see cref="TileEntity"/> is added to a block that does not use tile entities.</exception>
public void SetTileEntity(TileEntity te)
{
BlockInfoEx info = BlockInfo.BlockTable[_id] as BlockInfoEx;
if (info == null)
{
throw new InvalidOperationException("The current block type does not accept a Tile Entity");
}
if (te.GetType() != TileEntityFactory.Lookup(info.TileEntityName))
{
throw new ArgumentException("The current block type is not compatible with the given Tile Entity", "te");
}
_tileEntity = te;
}
private void UpdateTileEntity(int old, int value)
{
BlockInfoEx info1 = BlockInfo.BlockTable[old] as BlockInfoEx;
BlockInfoEx info2 = BlockInfo.BlockTable[value] as BlockInfoEx;
if (info1 != info2)
{
if (info1 != null)
{
_tileEntity = null;
}
if (info2 != null)
{
_tileEntity = TileEntityFactory.Create(info2.TileEntityName);
}
}
}
/// <summary>
/// Creates a default Tile Entity record appropriate for the block.
/// </summary>
public void CreateTileEntity()
{
BlockInfoEx info = BlockInfo.BlockTable[_id] as BlockInfoEx;
if (info == null)
{
throw new InvalidOperationException("The given block is of a type that does not support TileEntities.");
}
TileEntity te = TileEntityFactory.Create(info.TileEntityName);
if (te == null)
{
throw new UnknownTileEntityException("The TileEntity type '" + info.TileEntityName + "' has not been registered with the TileEntityFactory.");
}
_tileEntity = te;
}