/// <summary>
/// Validates an NBT tree against the chunk's NBT schema definition.
/// </summary>
/// <param name="tree">The root node of the NBT tree to verify.</param>
/// <returns>Status indicating if the tree represents a valid chunk.</returns>
public bool ValidateTree(TagNode tree)
{
NbtVerifier v = new NbtVerifier(tree, LevelSchema);
return(v.Verify());
}
/// <summary>
/// Imports a schematic file at the given path and returns in as a <see cref="Schematic"/> object.
/// </summary>
/// <param name="path">The path to the schematic file.</param>
/// <returns>A <see cref="Schematic"/> object containing the decoded schematic file data.</returns>
public static Schematic Import(string path)
{
NBTFile schematicFile = new NBTFile(path);
if (!schematicFile.Exists())
{
return(null);
}
NbtTree tree;
using (Stream nbtStream = schematicFile.GetDataInputStream())
{
if (nbtStream == null)
{
return(null);
}
tree = new NbtTree(nbtStream);
}
NbtVerifier v = new NbtVerifier(tree.Root, _schema);
if (!v.Verify())
{
return(null);
}
//TagNodeCompound schematic = tree.Root["Schematic"] as TagNodeCompound;
TagNodeCompound schematic = tree.Root;
int xdim = schematic["Width"].ToTagShort();
int zdim = schematic["Length"].ToTagShort();
int ydim = schematic["Height"].ToTagShort();
Schematic self = new Schematic(xdim, ydim, zdim);
// Damnit, schematic is YZX ordering.
YZXByteArray schemaBlocks = new YZXByteArray(xdim, ydim, zdim, schematic["Blocks"].ToTagByteArray());
YZXByteArray schemaData = new YZXByteArray(xdim, ydim, zdim, schematic["Data"].ToTagByteArray());
for (int x = 0; x < xdim; x++)
{
for (int y = 0; y < ydim; y++)
{
for (int z = 0; z < zdim; z++)
{
self._blocks[x, y, z] = schemaBlocks[x, y, z];
self._data[x, y, z] = schemaData[x, y, z];
}
}
}
TagNodeList entities = schematic["Entities"] as TagNodeList;
foreach (TagNode e in entities)
{
self._entities.Add(e);
}
TagNodeList tileEntities = schematic["TileEntities"] as TagNodeList;
foreach (TagNode te in tileEntities)
{
self._tileEntities.Add(te);
}
self._blockset.Refresh();
return(self);
}
