public void importOldChunkTileEntities() {
File file = wc.downloadSaveHandler.getSaveDirectory();
if (wc.worldProvider instanceof WorldProviderHell) {
file = new File(file, "DIM-1");
file.mkdirs();
}
java.io.DataInputStream datainputstream =
RegionFileCache.getChunkInputStream(file, xPosition, zPosition);
NBTTagCompound nbttagcompound;
if (datainputstream != null) {
try {
nbttagcompound = CompressedStreamTools.func_1141_a(datainputstream);
} catch (IOException e) {
return;
}
} else return;
if (!nbttagcompound.hasKey("Level")) return;
NBTTagList nbttaglist1 = nbttagcompound.getCompoundTag("Level").getTagList("TileEntities");
if (nbttaglist1 != null) {
for (int l = 0; l < nbttaglist1.tagCount(); l++) {
NBTTagCompound nbttagcompound2 = (NBTTagCompound) nbttaglist1.tagAt(l);
TileEntity te = TileEntity.createAndLoadEntity(nbttagcompound2);
if (te != null) {
ChunkPosition cp = new ChunkPosition(te.xCoord & 0xf, te.yCoord, te.zCoord & 0xf);
newChunkTileEntityMap.put(cp, te);
}
}
}
}
private static boolean isChunkSavedPopulated(World world, int chunkX, int chunkZ) {
File saveFolder = COWorldConfig.getWorldConfig(world).dimensionDir;
DataInputStream stream = RegionFileCache.getChunkInputStream(saveFolder, chunkX, chunkZ);
if (stream != null) {
try {
NBTTagCompound ex = CompressedStreamTools.read(stream);
if (ex.hasKey("Level") && ex.getCompoundTag("Level").getBoolean("TerrainPopulated")) {
return true;
}
} catch (IOException var6) {;
}
}
return false;
}