ActuallyAdditions/src/main/java/ellpeck/actuallyadditions/misc/WorldData.java

94 lines
3.5 KiB
Java

/*
* This file ("WorldData.java") is part of the Actually Additions Mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://github.com/Ellpeck/ActuallyAdditions/blob/master/README.md
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015 Ellpeck
*/
package ellpeck.actuallyadditions.misc;
import ellpeck.actuallyadditions.util.ModUtil;
import ellpeck.actuallyadditions.util.playerdata.PersistentServerData;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.server.MinecraftServer;
import net.minecraft.world.World;
import net.minecraft.world.WorldSavedData;
public class WorldData extends WorldSavedData{
public static final String DATA_TAG = ModUtil.MOD_ID+"WorldData";
public static WorldData instance;
public WorldData(String tag){
super(tag);
}
public static void makeDirty(){
if(instance != null){
instance.markDirty();
}
}
public static void init(MinecraftServer server){
if(server != null){
World world = server.getEntityWorld();
if(!world.isRemote){
ModUtil.LOGGER.info("Loading WorldData!");
WorldData savedData = (WorldData)world.loadItemData(WorldData.class, WorldData.DATA_TAG);
//Generate new SavedData
if(savedData == null){
ModUtil.LOGGER.info("No WorldData found, creating...");
savedData = new WorldData(WorldData.DATA_TAG);
world.setItemData(WorldData.DATA_TAG, savedData);
}
else{
ModUtil.LOGGER.info("WorldData sucessfully received!");
}
//Set the current SavedData to the retreived one
WorldData.instance = savedData;
}
}
}
@Override
public void readFromNBT(NBTTagCompound compound){
//Laser World Data
NBTTagList networkList = compound.getTagList("Networks", 10);
for(int i = 0; i < networkList.tagCount(); i++){
LaserRelayConnectionHandler.Network network = LaserRelayConnectionHandler.getInstance().readNetworkFromNBT(networkList.getCompoundTagAt(i));
LaserRelayConnectionHandler.getInstance().networks.add(network);
}
//Player Data
NBTTagList playerList = compound.getTagList("PlayerData", 10);
for(int i = 0; i < playerList.tagCount(); i++){
PersistentServerData.PlayerSave aSave = PersistentServerData.PlayerSave.fromNBT(playerList.getCompoundTagAt(i));
PersistentServerData.playerSaveData.add(aSave);
}
}
@Override
public void writeToNBT(NBTTagCompound compound){
//Laser World Data
NBTTagList networkList = new NBTTagList();
for(LaserRelayConnectionHandler.Network network : LaserRelayConnectionHandler.getInstance().networks){
networkList.appendTag(LaserRelayConnectionHandler.getInstance().writeNetworkToNBT(network));
}
compound.setTag("Networks", networkList);
//Player Data
NBTTagList playerList = new NBTTagList();
for(int i = 0; i < PersistentServerData.playerSaveData.size(); i++){
PersistentServerData.PlayerSave theSave = PersistentServerData.playerSaveData.get(i);
playerList.appendTag(theSave.toNBT());
}
compound.setTag("PlayerData", playerList);
}
}