private static void loadLayers()
{
AlphaBlockCollection blk = null;
int x, z, cx, cz, mx, mz, id;
if (needSave)
{
saveLayers();
}
reg = ((AnvilRegion)
lvl.GetRegionManager().GetRegion(region[0], region[1]));
mnuStatus.Text = "Loading Block Data";
needSave = false;
y = mnuHeight.SelectedIndex;
for (cx = 0; cx < cxd; cx++)
{
for (cz = 0; cz < czd; cz++)
{
if (reg.ChunkExists(cx, cz))
{
blk = reg.GetChunkRef(cx, cz).Blocks;
}
else
{
blk = null;
}
for (x = 0; x < xd; x++)
{
for (z = 0; z < zd; z++)
{
mx = cx * xd + x;
mz = cz * zd + z;
if (blk != null)
{
id = Tools.Tool.Map[mx][mz].ID = blk.GetID(x, y, z);
Tools.Tool.Map[mx][mz].Data = blk.GetData(x, y, z);
Tools.Tool.Map[mx][mz].ent = blk.GetTileEntity(x, y, z);
}
else
{
id = Tools.Tool.Map[mx][mz].ID = -1;
}
Tools.Tool.Clr[mx][mz] = BlockColor.getBlockColor(id);
}
}
mnuLoad.Increment(xd * zd);
}
}
mnuLoad.Increment(-hgt * wid);
loadImage();
}
// *** If there is no tile entity, Substrate can throw an exception. This utility function just handles that gracefully
/// <summary>
/// Get the tile entity for a block, without throwing an exception if none exists
/// </summary>
/// <remarks>
/// Substrate's library throws an exception if you try to retrieve a tile entity that does not exist. This utility function handles this, swallowing the error and merely returning null instead of crashing.
/// </remarks>
/// <param name="Blocks">
/// The block collection to get the tile entity from
/// </param>
/// <param name="X">
/// The X position of the block to get the tile entity for
/// </param>
/// <param name="Y">
/// The Y position of the block to get the tile entity for
/// </param>
/// <param name="Z">
/// The Z position of the block to get the tile entity for
/// </param>
/// <returns>
/// The tile entity for the block, or <see langword="null"/>
/// </returns>
/// <seealso cref=" Substrate.TileEntity"/>
public static TileEntity SafeGetTileEntity(this AlphaBlockCollection Blocks, int X, int Y, int Z)
{
try
{
return Blocks.GetTileEntity(X, Y, Z);
}
catch
{
return null;
}
}
public static TileEntity GetTileEntity(this AlphaBlockCollection blocks, LocalBlockPosition position)
{
return(blocks.GetTileEntity(position.X, position.Y, position.Z));
}
