public ViewerTab(CompoundTag tag)
{
InitializeComponent();
NamedTag = (CompoundTag)tag.Clone();
BuildTree();
}
private void ConvertChunkData(ChunkData data)
{
CompoundTag oldTag = data.Data.GetCompound("").GetCompound("Level");
CompoundTag newTag = (CompoundTag)oldTag.Clone();
ListTag sections = oldTag.GetList("Sections");
ListTag newSections = ConvertSections(sections);
if (newSections != null)
{
newTag.Remove("Sections");
newTag.PutList(newSections);
List <byte> biomes = new List <byte>();
foreach (int b in oldTag.GetIntArray("Biomes"))
{
biomes.Add((byte)b);
}
newTag.Remove("Biomes");
newTag.PutByteArray("Biomes", biomes.ToArray());
}
CheckCancel();
if (newTag.Exist("Heightmaps"))
{
newTag.Remove("Heightmaps");
}
else
{
newTag.Remove("HeightMap");
}
int[] map = new int[256];
for (int i = 0; i < 256; i++)
{
map[i] = 0xff;
}
newTag.PutIntArray("HeightMap", map);
newTag.PutList(new ListTag("TileTicks", NBTTagType.COMPOUND));
newTag.PutList(new ListTag("Entities", NBTTagType.COMPOUND));
newTag.PutList(new ListTag("TileEntities", NBTTagType.COMPOUND));
newTag.PutBool("TerrainPopulated", true);
newTag.PutBool("TerrainGenerated", true);
newTag.Remove("CarvingMasks");
newTag.Remove("Structures");
data.Data = new CompoundTag("").PutCompound("Level", newTag);
}
private CompoundTag ConvertSection(Tag sectionTag)
{
byte[] blockData = new byte[4096];
NibbleArray metaData = new NibbleArray(4096);
CompoundTag section = (CompoundTag)sectionTag;
long[] states = section.GetLongArray("BlockStates");
ListTag palette = section.GetList("Palette");
List <RuntimeTable.Table> indexs = new List <RuntimeTable.Table>();
foreach (Tag paletteTag in palette.Tags)
{
if (paletteTag is CompoundTag)
{
CompoundTag pt = (CompoundTag)paletteTag;
string name = pt.GetString("Name");
indexs.Add(RuntimeTable.GetNameToTable(name, pt.GetCompound("Properties").Tags));
}
}
int bits = CheckMostBit(indexs.Count - 1);
List <byte> fixStates = new List <byte>();
foreach (long state in states)
{
fixStates.AddRange(BitConverter.GetBytes((ulong)state));
}
BitArray stateBits = new BitArray(fixStates.ToArray());
for (int i = 0; i < 4096; i++)
{
int bitOffset = i * bits;
uint index = stateBits.Get(bitOffset + bits - 1) ? 1u : 0u;
for (int j = bits - 2; j >= 0; j--)
{
index <<= 1;
index |= stateBits.Get(bitOffset + j) ? 1u : 0u;
}
try
{
RuntimeTable.Table table = indexs[(int)index];
blockData[i] = (byte)(table.Id & 0xff);
metaData[i] = (byte)(table.Data & 0xf);
}
catch (Exception e)
{
Logger.Info(indexs.Count + " = " + states[0] + " >>> " + states[1]);
throw e;
}
}
var newSection = (CompoundTag)section.Clone();
newSection.Remove("BlockStates");
newSection.Remove("Palette");
newSection.PutByteArray("Blocks", blockData);
newSection.PutByteArray("Data", metaData.ArrayData);
return(newSection);
}