public void writeToFile(boolean unloadInstances) {
try {
NBTTagCompound data = new NBTTagCompound();
Collection playerDataCl = grid.values();
Iterator it = playerDataCl.iterator();
while (it.hasNext()) {
BlockDataPoint bdp = (BlockDataPoint) it.next();
data.setTag("" + bdp.hash, bdp.writeToNBT());
}
String saveFolder =
CoroUtilFile.getWorldSaveFolderPath()
+ CoroUtilFile.getWorldFolderName()
+ "epoch"
+ File.separator;
// Write out to file
if (!(new File(saveFolder).exists())) (new File(saveFolder)).mkdirs();
FileOutputStream fos =
new FileOutputStream(
saveFolder + "EpochBlockDataDim_" + world.provider.dimensionId + ".dat");
CompressedStreamTools.writeCompressed(data, fos);
fos.close();
} catch (Exception ex) {
ex.printStackTrace();
}
}
public void removeBlockData(int i, int j, int k) {
int hash = getHash(i, j, k);
if (grid.containsKey(hash)) {
// perhaps theres a better memory managed way to clean these objects up?
BlockDataPoint bdp = grid.get(hash);
bdp.cleanup();
grid.remove(hash);
// System.out.println("grid had removal, new size: " + grid.size());
}
}
public void readFromFile() {
try {
String saveFolder =
CoroUtilFile.getWorldSaveFolderPath()
+ CoroUtilFile.getWorldFolderName()
+ "epoch"
+ File.separator;
if ((new File(saveFolder + "EpochBlockDataDim_" + world.provider.dimensionId + ".dat"))
.exists()) {
NBTTagCompound data =
CompressedStreamTools.readCompressed(
new FileInputStream(
saveFolder + "EpochBlockDataDim_" + world.provider.dimensionId + ".dat"));
// Collection playerDataCl = data.getTags();
Iterator it = data.func_150296_c().iterator(); // playerDataCl.iterator();
while (it.hasNext()) {
String keyName = (String) it.next();
NBTTagCompound nbt = data.getCompoundTag(keyName);
BlockDataPoint bdp =
this.getBlockDataFromNBT(
nbt.getInteger("xCoord"),
nbt.getInteger("yCoord"),
nbt.getInteger("zCoord"),
nbt);
if (bdp != null) {
bdp.readFromNBT(nbt);
} else {
// must have been set to air at some point...
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
}