private bool EnsureY(int y, out IDynBitArray bitarray, out List <NamespacedBlock> palette)
{
bitarray = _blockStates[y];
if (bitarray == null)
{
var longs = _blockStateRaw[y];
if (longs != null)
{
palette = _palette[y] = ToNamespacedBlockList(_paletteList[y]);
bitarray = _blockStates[y] = DynBitArray.CreateFromLongArray(longs);
_paletteList[y] = null;
_blockStateRaw[y] = null;
return(true);
}
else
{
bitarray = null;
palette = null;
return(false);
}
}
palette = _palette[y];
return(true);
}
public void LongResultTest()
{
var longs = new[] { 2L, -1L, 2181234892347L, 10000L };
var dyn = DynBitArray.CreateFromLongArray(longs, 4);
var ordinalDyn = new DynBitArray(dyn, 4);
Assert.AreEqual(DynBitArray.ToLongArray(ordinalDyn), longs);
}
private void ReadFromNewFormat(NbtCompound heightmaps)
{
for (var id = 0; id < HeightMapTypes.Length; id++)
{
if (heightmaps.TryGet <NbtLongArray>(HeightMapTypes[id], out var longarray))
{
HeightMaps[id] = DynBitArray.CreateFromLongArray(longarray.Value, 9);
}
}
}
internal void EnsureAllSections()
{
for (var sy = 0; sy < 16; sy++)
{
var y = sy;
var longs = _blockStateRaw[sy];
if (longs == null)
{
continue;
}
_palette[y] = ToNamespacedBlockList(_paletteList[y]);
_blockStates[y] = DynBitArray.CreateFromLongArray(longs);
_paletteList[y] = null;
_blockStateRaw[y] = null;
}
}
private bool EnsureY(int y)
{
if (_blockStates[y] == null)
{
var longs = _blockStateRaw[y];
if (longs != null)
{
_palette[y] = ToNamespacedBlockList(_paletteList[y]);
_blockStates[y] = DynBitArray.CreateFromLongArray(longs);
_paletteList[y] = null;
_blockStateRaw[y] = null;
}
else
{
return(false);
}
}
return(true);
}
protected override bool GetBlockData(NbtCompound section)
{
if (!section.TryGet(FieldY, out NbtByte nbtY))
{
return(false);
}
int y = nbtY.Value;
if (y == 255)
{
return(true);
}
if (y >= 16)
{
return(false);
}
if (!section.TryGet(FieldPalette, out NbtList list))
{
return(false);
}
if (!section.TryGet(FieldBlockStates, out NbtLongArray blocks))
{
return(false);
}
if (SnapshotStrategy == NbtSnapshotStrategy.Enable)
{
_paletteList[y] = list;
_blockStateRaw[y] = blocks.Value;
}
else
{
_palette[y] = ToNamespacedBlockList(list);
_blockStates[y] = DynBitArray.CreateFromLongArray(blocks.Value);
}
return(true);
}