434 lines
10 KiB
Java
434 lines
10 KiB
Java
package appeng.core;
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import io.netty.util.concurrent.GenericFutureListener;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.lang.ref.WeakReference;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.WeakHashMap;
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import net.minecraft.entity.player.EntityPlayerMP;
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import net.minecraft.nbt.CompressedStreamTools;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.network.NetworkManager;
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import net.minecraftforge.common.DimensionManager;
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import net.minecraftforge.common.config.ConfigCategory;
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import net.minecraftforge.common.config.Configuration;
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import net.minecraftforge.common.config.Property;
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import appeng.api.util.WorldCoord;
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import appeng.core.sync.network.NetworkHandler;
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import appeng.core.sync.packets.PacketNewStorageDimension;
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import appeng.hooks.TickHandler;
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import appeng.hooks.TickHandler.PlayerColor;
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import appeng.me.GridStorage;
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import appeng.me.GridStorageSearch;
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import appeng.services.CompassService;
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import com.mojang.authlib.GameProfile;
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public class WorldSettings extends Configuration
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{
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private static WorldSettings instance;
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long lastGridStorage = 0;
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int lastPlayer = 0;
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private CompassService compass;
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File AEFolder;
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public WorldSettings(File aeFolder) {
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super( new File( aeFolder.getPath() + File.separatorChar + "settings.cfg" ) );
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AEFolder = aeFolder;
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compass = new CompassService( AEFolder );
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for (int dimID : get( "DimensionManager", "StorageCells", new int[0] ).getIntList())
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{
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storageCellDims.add( dimID );
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DimensionManager.registerDimension( dimID, AEConfig.instance.storageProviderID );
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}
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try
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{
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lastGridStorage = Long.parseLong( get( "Counters", "lastGridStorage", 0 ).getString() );
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lastPlayer = get( "Counters", "lastPlayer", 0 ).getInt();
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}
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catch (NumberFormatException err)
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{
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lastGridStorage = 0;
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lastPlayer = 0;
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}
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}
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NBTTagCompound loadSpawnData(int dim, int chunkX, int chunkZ)
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{
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if ( !Thread.holdsLock( WorldSettings.class ) )
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throw new RuntimeException( "Invalid Request" );
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File f = new File( AEFolder, "spawndata" + File.separatorChar + dim + "_" + (chunkX >> 4) + "_" + (chunkZ >> 4) + ".dat" );
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if ( f.isFile() && f.exists() )
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{
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// open
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FileInputStream fis;
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try
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{
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fis = new FileInputStream( f );
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NBTTagCompound data = null;
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try
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{
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data = CompressedStreamTools.readCompressed( fis );
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}
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catch (Throwable e)
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{
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data = new NBTTagCompound();
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AELog.error( e );
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}
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fis.close();
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return data;
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}
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catch (Throwable e)
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{
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AELog.error( e );
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}
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}
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return new NBTTagCompound();
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}
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void writeSpawnData(int dim, int chunkX, int chunkZ, NBTTagCompound data)
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{
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if ( !Thread.holdsLock( WorldSettings.class ) )
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throw new RuntimeException( "Invalid Request" );
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File f = new File( AEFolder, "spawndata" + File.separatorChar + dim + "_" + (chunkX >> 4) + "_" + (chunkZ >> 4) + ".dat" );
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try
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{
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// save
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FileOutputStream fos = new FileOutputStream( f );
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try
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{
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CompressedStreamTools.writeCompressed( data, fos );
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}
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catch (Throwable e)
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{
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AELog.error( e );
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}
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fos.close();
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}
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catch (Throwable e)
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{
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AELog.error( e );
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}
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}
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public Collection<NBTTagCompound> getNearByMetetorites(int dim, int chunkX, int chunkZ)
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{
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LinkedList<NBTTagCompound> ll = new LinkedList<NBTTagCompound>();
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synchronized (WorldSettings.class)
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{
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for (int x = -1; x <= 1; x++)
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{
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for (int z = -1; z <= 1; z++)
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{
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int cx = x + (chunkX >> 4);
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int cz = z + (chunkZ >> 4);
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NBTTagCompound data = loadSpawnData( dim, cx << 4, cz << 4 );
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if ( data != null )
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{
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// edit.
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int size = data.getInteger( "num" );
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for (int s = 0; s < size; s++)
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ll.add( data.getCompoundTag( "" + s ) );
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}
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}
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}
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}
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return ll;
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}
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public boolean hasGenerated(int dim, int chunkX, int chunkZ)
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{
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synchronized (WorldSettings.class)
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{
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NBTTagCompound data = loadSpawnData( dim, chunkX, chunkZ );
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return data.getBoolean( chunkX + "," + chunkZ );
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}
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}
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public void setGenerated(int dim, int chunkX, int chunkZ)
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{
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synchronized (WorldSettings.class)
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{
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NBTTagCompound data = loadSpawnData( dim, chunkX, chunkZ );
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// edit.
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data.setBoolean( chunkX + "," + chunkZ, true );
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writeSpawnData( dim, chunkX, chunkZ, data );
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}
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}
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public boolean addNearByMetetorites(int dim, int chunkX, int chunkZ, NBTTagCompound newData)
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{
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synchronized (WorldSettings.class)
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{
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NBTTagCompound data = loadSpawnData( dim, chunkX, chunkZ );
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// edit.
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int size = data.getInteger( "num" );
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data.setTag( "" + size, newData );
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data.setInteger( "num", size + 1 );
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writeSpawnData( dim, chunkX, chunkZ, data );
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return true;
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}
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}
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public void shutdown()
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{
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save();
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for (Integer dimID : storageCellDims)
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DimensionManager.unregisterDimension( dimID );
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storageCellDims.clear();
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compass.kill();
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instance = null;
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}
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List<Integer> storageCellDims = new ArrayList();
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public void addStorageCellDim(int newDim)
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{
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storageCellDims.add( newDim );
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DimensionManager.registerDimension( newDim, AEConfig.instance.storageProviderID );
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try
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{
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NetworkHandler.instance.sendToAll( new PacketNewStorageDimension( newDim ) );
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}
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catch (IOException e)
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{
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e.printStackTrace();
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}
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String[] values = new String[storageCellDims.size()];
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for (int x = 0; x < values.length; x++)
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values[x] = "" + storageCellDims.get( x );
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get( "DimensionManager", "StorageCells", new int[0] ).set( values );
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save();
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}
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public CompassService getCompass()
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{
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return compass;
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}
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public static WorldSettings getInstance()
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{
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if ( instance == null )
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{
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File world = DimensionManager.getCurrentSaveRootDirectory();
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File aeBaseFolder = new File( world.getPath() + File.separatorChar + "AE2" );
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if ( !aeBaseFolder.exists() || !aeBaseFolder.isDirectory() )
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if ( !aeBaseFolder.mkdir() || !aeBaseFolder.exists() )
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{
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throw new RuntimeException( "Failed to create " + aeBaseFolder.getAbsolutePath() );
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}
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File compass = new File( aeBaseFolder, "compass" );
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if ( !compass.exists() || !compass.isDirectory() )
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if ( !compass.mkdir() || !compass.exists() )
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{
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throw new RuntimeException( "Failed to create " + compass.getAbsolutePath() );
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}
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File spawnData = new File( aeBaseFolder, "spawndata" );
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if ( !spawnData.exists() || !spawnData.isDirectory() )
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if ( !spawnData.mkdir() || !spawnData.exists() )
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{
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throw new RuntimeException( "Failed to create " + spawnData.getAbsolutePath() );
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}
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instance = new WorldSettings( aeBaseFolder );
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}
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return instance;
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}
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public void sendToPlayer(NetworkManager manager, EntityPlayerMP player)
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{
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if ( manager != null )
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{
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for (int newDim : get( "DimensionManager", "StorageCells", new int[0] ).getIntList())
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{
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try
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{
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manager.scheduleOutboundPacket( (new PacketNewStorageDimension( newDim )).getProxy(), new GenericFutureListener[0] );
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}
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catch (IOException e)
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{
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AELog.error( e );
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}
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}
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}
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else
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{
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for (PlayerColor pc : TickHandler.instance.getPlayerColors().values())
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NetworkHandler.instance.sendToAll( pc.getPacket() );
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}
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}
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public void init()
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{
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save();
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}
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private WeakHashMap<GridStorageSearch, WeakReference<GridStorageSearch>> loadedStorage = new WeakHashMap();
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public WorldCoord getStoredSize(int dim)
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{
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int x = get( "StorageCell" + dim, "scaleX", 0 ).getInt();
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int y = get( "StorageCell" + dim, "scaleY", 0 ).getInt();
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int z = get( "StorageCell" + dim, "scaleZ", 0 ).getInt();
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return new WorldCoord( x, y, z );
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}
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public void setStoredSize(int dim, int targetX, int targetY, int targetZ)
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{
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get( "StorageCell" + dim, "scaleX", 0 ).set( targetX );
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get( "StorageCell" + dim, "scaleY", 0 ).set( targetY );
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get( "StorageCell" + dim, "scaleZ", 0 ).set( targetZ );
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save();
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}
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/**
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* lazy loading, can load any id, even ones that don't exist anymore.
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*
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* @param storageID
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* @return
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*/
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public GridStorage getGridStorage(long storageID)
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{
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GridStorageSearch gss = new GridStorageSearch( storageID );
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WeakReference<GridStorageSearch> result = loadedStorage.get( gss );
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if ( result == null || result.get() == null )
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{
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String Data = get( "gridstorage", "" + storageID, "" ).getString();
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GridStorage thisStorage = new GridStorage( Data, storageID, gss );
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gss.gridStorage = new WeakReference<GridStorage>( thisStorage );
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loadedStorage.put( gss, new WeakReference<GridStorageSearch>( gss ) );
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return thisStorage;
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}
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return result.get().gridStorage.get();
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}
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/**
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* create a new storage
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*/
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public GridStorage getNewGridStorage()
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{
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long storageID = nextGridStorage();
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GridStorageSearch gss = new GridStorageSearch( storageID );
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GridStorage newStorage = new GridStorage( storageID, gss );
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gss.gridStorage = new WeakReference<GridStorage>( newStorage );
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loadedStorage.put( gss, new WeakReference<GridStorageSearch>( gss ) );
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return newStorage;
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}
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public void destroyGridStorage(long id)
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{
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this.getCategory( "gridstorage" ).remove( "" + id );
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}
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@Override
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public void save()
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{
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// populate new data
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for (GridStorageSearch gs : loadedStorage.keySet())
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{
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GridStorage thisStorage = gs.gridStorage.get();
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if ( thisStorage != null && thisStorage.getGrid() != null && !thisStorage.getGrid().isEmpty() )
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{
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String value = thisStorage.getValue();
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get( "gridstorage", "" + thisStorage.getID(), value ).set( value );
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}
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}
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// save to files
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if ( hasChanged() )
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super.save();
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}
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private long nextGridStorage()
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{
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long r = lastGridStorage++;
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get( "Counters", "lastGridStorage", lastGridStorage ).set( Long.toString( lastGridStorage ) );
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return r;
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}
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private long nextPlayer()
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{
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long r = lastPlayer++;
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get( "Counters", "lastPlayer", lastPlayer ).set( lastPlayer );
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return r;
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}
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public int getNextOrderedValue(String name)
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{
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Property p = this.get( "orderedValues", name, 0 );
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int myValue = p.getInt();
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p.set( myValue + 1 );
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return myValue;
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}
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public int getPlayerID(GameProfile profile)
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{
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ConfigCategory playerList = this.getCategory( "players" );
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if ( playerList == null || profile == null || !profile.isComplete() )
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return -1;
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String uuid = profile.getId().toString();
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Property prop = playerList.get( uuid );
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if ( prop != null && prop.isIntValue() )
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return prop.getInt();
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else
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{
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playerList.put( uuid, prop = new Property( uuid, "" + nextPlayer(), Property.Type.INTEGER ) );
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save();
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return prop.getInt();
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}
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}
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}
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