Implemented instanced room system in preparation for Challenge Rooms.

src/sig/plugin/TwosideKeeper/Artifact.java

@@ -244,6 +244,7 @@ public class Artifact {
 			m.setLore(lore);
 			m.setDisplayName(ChatColor.GOLD+""+ChatColor.BOLD+"T"+tier+ChatColor.RESET+ChatColor.GOLD+" Artifact "+GenericFunctions.CapitalizeFirstLetters(item.getItemName())+" Recipe");
 			newitem.setItemMeta(m);
+			newitem.addUnsafeEnchantment(Enchantment.LUCK, tier);
 			return newitem.clone();
 		}
 	}

src/sig/plugin/TwosideKeeper/CustomDamage.java

@@ -84,6 +84,7 @@ import sig.plugin.TwosideKeeper.HolidayEvents.Christmas;
 import sig.plugin.TwosideKeeper.Monster.DarkSpider;
 import sig.plugin.TwosideKeeper.Monster.DarkSpiderMinion;
 import sig.plugin.TwosideKeeper.Monster.Dummy;
+import sig.plugin.TwosideKeeper.Monster.GenericBoss;
 import sig.plugin.TwosideKeeper.Monster.HellfireGhast;
 import sig.plugin.TwosideKeeper.Monster.HellfireSpider;
 import sig.plugin.TwosideKeeper.Monster.Knight;
@@ -309,6 +310,7 @@ public class CustomDamage {
 		dmg += addMultiplierToPlayerLogger(damager,target,"Damage Pool Bonus Mult",dmg * calculateDamagePoolBonusMultiplier(shooter));
 		dmg += addMultiplierToPlayerLogger(damager,target,"Stealth Mult",dmg * calculateStealthMultiplier(shooter));
 		dmg += addMultiplierToPlayerLogger(damager,target,"Dark Reverie Mult",dmg * calculateDarkReverieMultiplier(shooter));
+		dmg += addMultiplierToPlayerLogger(damager,target,"Boss Mult",dmg * calculateBossDamageMultiplier(shooter));
 		if (reason==null || !reason.equalsIgnoreCase("Test Damage")) {
 			double critdmg = addMultiplierToPlayerLogger(damager,target,"Critical Strike Mult",dmg * calculateCriticalStrikeMultiplier(weapon,shooter,target,reason,flags));
 			if (critdmg!=0.0) {crit=true;
@@ -344,6 +346,18 @@ public class CustomDamage {
 		return dmg;
 	}
 
+	private static double calculateBossDamageMultiplier(LivingEntity shooter) {
+		double mult = 0.0;
+		if (TwosideKeeper.custommonsters.containsKey(shooter.getUniqueId())) {
+			CustomMonster cm = TwosideKeeper.custommonsters.get(shooter.getUniqueId());
+			if (cm instanceof GenericBoss) {
+				GenericBoss gb = (GenericBoss)cm;
+				mult += (gb.getParticipants().size()>=4)?((gb.getParticipants().size()-3)*0.1):0.0;
+			}
+		}
+		return mult;
+	}
+
 	private static double calculateDarkReverieMultiplier(LivingEntity shooter) {
 		double mult = 0.0;
 		if (shooter!=null) {

src/sig/plugin/TwosideKeeper/Generators/DPSRoom.java

@@ -0,0 +1,14 @@
+package sig.plugin.TwosideKeeper.Generators;
+
+import java.util.Random;
+
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.generator.ChunkGenerator;
+
+public class DPSRoom extends Room{
+	
+	public DPSRoom(int width,int length) {
+		super(width,length);
+	}
+}

src/sig/plugin/TwosideKeeper/Generators/Room.java

@@ -0,0 +1,83 @@
+package sig.plugin.TwosideKeeper.Generators;
+
+import java.util.Random;
+
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.generator.ChunkGenerator;
+
+public class Room extends ChunkGenerator{
+	int ROOM_WIDTH = 32;
+	int ROOM_LENGTH = 32;
+	
+	public Room() {
+		
+	}
+	
+	public Room(int width, int length) {
+		ROOM_WIDTH=width;
+		ROOM_LENGTH=length;
+	}
+	
+    @Override
+    public boolean canSpawn(World world, int x, int z) {
+        return true;
+    }
+    public int xyzToByte(int x, int y, int z) {
+    	return (x * 16 + z) * 256 + y;
+    }
+
+    @Override
+    public byte[] generate(World world, Random rand, int chunkx, int chunkz) {
+	    byte[] result = new byte[65536];
+	    if (chunkx<ROOM_WIDTH/16 &&
+	    		chunkz<ROOM_LENGTH/16 &&
+	    		chunkx>=0 &&
+	    		chunkz>=0) {
+	    	for(int x=0; x<16; x++){
+			    for(int z=0; z<16; z++) {
+			    	result[xyzToByte(x,0,z)] = (byte) Material.BEDROCK.getId();
+			    	result[xyzToByte(x,255,z)] = (byte) Material.BEDROCK.getId();
+			    }
+		    }
+			GenerateOuterWalls(chunkx, chunkz, result);
+	    }
+	    /*for(int x=0; x<16; x++){
+		    for(int z=0; z<16; z++) {
+		    	result[xyzToByte(x,0,z)] = (byte) Material.BEDROCK.getId();
+		    	result[xyzToByte(x,255,z)] = (byte) Material.BEDROCK.getId();
+		    }
+	    }*/
+	    return result;
+    }
+    
+	private void GenerateOuterWalls(int chunkx, int chunkz, byte[] result) {
+		int wallslotx = Math.floorMod(chunkx,ROOM_WIDTH/16);
+		int wallslotz = Math.floorMod(chunkz,ROOM_LENGTH/16);
+	    for (int y=1;y<255;y++) {
+		    for(int x=0; x<16; x++){
+		    	for (int z=0;z<16;z++) {
+			    	if (wallslotx==0) {
+			    		result[xyzToByte(0,y,z)] = (byte) Material.BEDROCK.getId();
+			    	} else 
+				    if (wallslotx==(ROOM_WIDTH/16)-1){
+				    	result[xyzToByte(15,y,z)] = (byte) Material.BEDROCK.getId();
+			    	}
+			    	if (wallslotz==0) {
+			    		result[xyzToByte(x,y,0)] = (byte) Material.BEDROCK.getId();
+			    	} else 
+			    	if (wallslotz==(ROOM_LENGTH/16)-1){
+			    		result[xyzToByte(x,y,15)] = (byte) Material.BEDROCK.getId();
+			    	}
+		    	}
+		    }
+	    }
+	}
+	
+	public int getRoomWidth() {
+		return ROOM_WIDTH;
+	}
+	public int getRoomLength() {
+		return ROOM_LENGTH;
+	}
+}

src/sig/plugin/TwosideKeeper/GlobalLoot.java

@@ -46,7 +46,7 @@ public class GlobalLoot {
 	
 	public boolean runTick() {
 		if ((item!=null && item.isValid())) {
-			List<Player> players = GenericFunctions.getNearbyPlayers(item.getLocation(), 1);
+			List<Player> players = GenericFunctions.getNearbyPlayers(item.getLocation(), 1.5);
 			for (Player p : players) {
 				if (p.getOpenInventory().getType()==InventoryType.CRAFTING &&
 						drop_inventories.containsKey(p.getUniqueId())) {

src/sig/plugin/TwosideKeeper/HelperStructures/Common/GenericFunctions.java

@@ -4081,7 +4081,7 @@ public class GenericFunctions {
 		return monsterlist;
 	}
 	
-	public static List<Player> getNearbyPlayers(Location l, int range) {
+	public static List<Player> getNearbyPlayers(Location l, double range) {
 		List<Player> players = new ArrayList<Player>();
 		Collection<Entity> nearbyentities = l.getWorld().getNearbyEntities(l, range, range, range);
 		for (Entity i : nearbyentities) {

src/sig/plugin/TwosideKeeper/HelperStructures/Utils/Classes/InstanceFilter.java

@@ -0,0 +1,17 @@
+package sig.plugin.TwosideKeeper.HelperStructures.Utils.Classes;
+
+import java.io.File;
+import java.io.FileFilter;
+
+public class InstanceFilter implements FileFilter{
+
+	@Override
+	public boolean accept(File arg0) {
+		if (arg0.getName().contains("Instance")) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+}

src/sig/plugin/TwosideKeeper/Monster/GenericBoss.java

@@ -37,6 +37,7 @@ public class GenericBoss extends CustomMonster{
 	private Location lastLoc = null;
 	private long stuckTimer=0;
 	long lasthit;
+	double baseHP;
 
 	public GenericBoss(LivingEntity m) {
 		super(m);
@@ -53,6 +54,24 @@ public class GenericBoss extends CustomMonster{
 		keepHealthbarUpdated();
 		unstuckIfStuck();
 		increaseBarTextScroll();
+		adjustHPBasedOnPartyMembers();
+	}
+
+	private void adjustHPBasedOnPartyMembers() {
+		if (participantlist.size()>=4 &&
+				m.getMaxHealth()<adjustedHPAmount()) {
+			double prevhp = m.getMaxHealth();
+			m.setMaxHealth(adjustedHPAmount());
+			m.setHealth(m.getHealth()+(m.getMaxHealth()-prevhp));
+		}
+	}
+
+	private double adjustedHPAmount() {
+		double amt = baseHP;
+		if (participantlist.size()>=4) {
+			amt += (participantlist.size()-3)*(baseHP*0.25);
+		}
+		return amt;
 	}
 
 	protected void increaseBarTextScroll() {

src/sig/plugin/TwosideKeeper/Monster/Knight.java

@@ -130,6 +130,7 @@ public class Knight extends GenericBoss{
 			}break;
 		}
 		m.setHealth(m.getMaxHealth());
+		baseHP = m.getMaxHealth();
 		m.getAttribute(Attribute.GENERIC_MOVEMENT_SPEED).setBaseValue(0.31f);
 		relinkToSpider();
 		m.setAI(false);

src/sig/plugin/TwosideKeeper/Monster/SniperSkeleton.java

@@ -111,6 +111,7 @@ public class SniperSkeleton extends GenericBoss{
 			}break;
 		}
 		m.setHealth(m.getMaxHealth());
+		baseHP = m.getMaxHealth();
 		m.getAttribute(Attribute.GENERIC_MOVEMENT_SPEED).setBaseValue(0.3625f);
 		m.setAI(false);
 		m.setRemoveWhenFarAway(false);

src/sig/plugin/TwosideKeeper/PlayerStructure.java

@@ -222,6 +222,7 @@ public class PlayerStructure {
 	public float MoveSpeedMultBeforeCripple=1f;
 	public Channel currentChannel=null;
 	public long lastFailedCastTime=0;
+	public Location locBeforeInstance=null;
 	
 	List<ItemStack> equipmentset = new ArrayList<ItemStack>();
 	
@@ -417,6 +418,14 @@ public class PlayerStructure {
  				}
  			}*/
 		}
+		if (locBeforeInstance!=null) {
+			workable.set("instanceloc_x",locBeforeInstance.getX());
+			workable.set("instanceloc_y",locBeforeInstance.getY());
+			workable.set("instanceloc_z",locBeforeInstance.getZ());
+			workable.set("instanceloc_world", locBeforeInstance.getWorld().getName());
+		} else {
+			workable.set("instanceloc_world", "null");
+		}
 		workable.set("deathloc_x", deathloc_x);
 		workable.set("deathloc_y", deathloc_y);
 		workable.set("deathloc_z", deathloc_z);
@@ -549,6 +558,7 @@ public class PlayerStructure {
 		workable.addDefault("rangermode", "CLOSE");
 		workable.addDefault("damagenumbers", damagenumbers);
 		workable.addDefault("healthbardisplay", healthbardisplay);
+		workable.addDefault("instanceloc_world", "null");
 		
 		workable.options().copyDefaults();
 		
@@ -614,6 +624,13 @@ public class PlayerStructure {
 		this.damagenumbers = workable.getBoolean("damagenumbers");
 		this.healthbardisplay = workable.getBoolean("healthbardisplay");
 		String tempworld = workable.getString("restartloc_world");
+		if (!workable.getString("instanceloc_world").equalsIgnoreCase("null")) {
+			locBeforeInstance = new Location(
+					Bukkit.getWorld(workable.getString("instanceloc_world")),
+					workable.getDouble("instanceloc_x"),
+					workable.getDouble("instanceloc_y"),
+					workable.getDouble("instanceloc_z"));
+		}
 		if (tempworld!=null && !tempworld.equalsIgnoreCase("null")) {
 			this.restartLoc = new Location(Bukkit.getWorld(tempworld),workable.getDouble("restartloc_x"),workable.getDouble("restartloc_y"),workable.getDouble("restartloc_z"));
 		}

src/sig/plugin/TwosideKeeper/Room.java

@@ -0,0 +1,38 @@
+package sig.plugin.TwosideKeeper;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.apache.commons.io.FileUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.WorldCreator;
+import org.bukkit.generator.ChunkGenerator;
+
+public class Room {
+	public String id;
+	ChunkGenerator generator;
+	
+	public Room(ChunkGenerator generator) {
+		id = "Instance"+(TwosideKeeper.ROOM_ID++);
+		WorldCreator room = new WorldCreator(id);
+		room.generator(generator);
+		Bukkit.createWorld(room);
+		TwosideKeeper.roominstances.add(this);
+	}
+	
+	public void killWorld() {
+		Bukkit.unloadWorld(id, false);
+		Bukkit.getScheduler().runTaskLater(TwosideKeeper.plugin, ()->{
+			File world = new File(TwosideKeeper.plugin.getDataFolder()+"/../../"+id);
+			FileUtils.deleteQuietly(world);
+		}, 100);
+	}
+	
+	public boolean runTick() {
+		return true;
+	}
+
+	public void cleanup() {
+		killWorld();
+	}
+}

src/sig/plugin/TwosideKeeper/RoomWorldGenerator.java

@@ -0,0 +1,48 @@
+package sig.plugin.TwosideKeeper;
+
+import java.util.Random;
+
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.generator.ChunkGenerator;
+
+public class RoomWorldGenerator extends ChunkGenerator{
+    @Override
+    public boolean canSpawn(World world, int x, int z) {
+        return true;
+    }
+    public int xyzToByte(int x, int y, int z) {
+    return (x * 16 + z) * 256 + y;
+    }
+
+    @Override
+    public byte[] generate(World world, Random rand, int chunkx, int chunkz) {
+	    byte[] result = new byte[65536];
+	    for(int x=0; x<16; x++){
+		    for(int z=0; z<16; z++) {
+		    	result[xyzToByte(x,0,z)] = (byte) Material.BEDROCK.getId();
+		    	result[xyzToByte(x,255,z)] = (byte) Material.BEDROCK.getId();
+		    }
+	    }
+
+		int wallslotx = Math.floorMod(chunkx,2);
+		int wallslotz = Math.floorMod(chunkz,2);
+	    for (int y=1;y<255;y++) {
+		    for(int x=0; x<16; x++){
+		    	for (int z=0;z<16;z++) {
+			    	if (wallslotx==0) {
+			    		result[xyzToByte(0,y,z)] = (byte) Material.BEDROCK.getId();
+			    	} else {
+				    	result[xyzToByte(15,y,z)] = (byte) Material.BEDROCK.getId();
+			    	}
+			    	if (wallslotz==0) {
+			    		result[xyzToByte(x,y,0)] = (byte) Material.BEDROCK.getId();
+			    	} else {
+			    		result[xyzToByte(x,y,15)] = (byte) Material.BEDROCK.getId();
+			    	}
+		    	}
+		    }
+	    }
+	    return result;
+    }
+}

src/sig/plugin/TwosideKeeper/Rooms/DPSChallengeRoom.java

@@ -0,0 +1,65 @@
+package sig.plugin.TwosideKeeper.Rooms;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.generator.ChunkGenerator;
+import org.bukkit.potion.PotionEffectType;
+
+import sig.plugin.TwosideKeeper.PlayerStructure;
+import sig.plugin.TwosideKeeper.Room;
+import sig.plugin.TwosideKeeper.Generators.DPSRoom;
+import sig.plugin.TwosideKeeper.HelperStructures.Common.GenericFunctions;
+
+public class DPSChallengeRoom extends Room{
+	Player p;
+	double dmg;
+	long expireTime;
+	boolean started=false;
+	List<LivingEntity> mobs = new ArrayList<LivingEntity>();
+	World instance;
+	
+	int ROOM_WIDTH;
+	int ROOM_LENGTH;
+
+	public DPSChallengeRoom(Player p, ChunkGenerator generator) {
+		super(generator);
+		this.p=p;
+		this.dmg=0;
+		this.expireTime=0;
+		this.started=false;
+		PlayerStructure pd = PlayerStructure.GetPlayerStructure(p);
+		pd.locBeforeInstance = p.getLocation().clone();
+		instance = Bukkit.getWorld(id);
+		ROOM_WIDTH=((DPSRoom)generator).getRoomWidth();
+		ROOM_LENGTH=((DPSRoom)generator).getRoomLength();
+		p.teleport(new Location(instance,ROOM_WIDTH/2,64,ROOM_LENGTH/2));
+		GenericFunctions.logAndApplyPotionEffectToEntity(PotionEffectType.LEVITATION, 20*3, -30, p, true);
+		setupChallengeRoom();
+	}
+
+	private void setupChallengeRoom() {
+		
+	}
+
+	public boolean runTick() {
+		if (p!=null && p.isValid()) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+	
+	public void cleanup() {
+		super.cleanup();
+		if (p!=null && p.isValid()) {
+			PlayerStructure pd = PlayerStructure.GetPlayerStructure(p);
+			p.teleport(pd.locBeforeInstance);
+		}
+	}
+}

src/sig/plugin/TwosideKeeper/TwosideKeeper.java

@@ -13,6 +13,7 @@ import java.util.Random;
 import java.util.Set;
 import java.util.UUID;
 
+import org.apache.commons.io.FileUtils;
 import org.apache.commons.lang.WordUtils;
 import org.bukkit.Achievement;
 import org.bukkit.Bukkit;
@@ -160,6 +161,7 @@ import org.bukkit.event.weather.LightningStrikeEvent;
 import org.bukkit.event.world.ChunkLoadEvent;
 import org.bukkit.event.world.ChunkUnloadEvent;
 import org.bukkit.event.world.WorldSaveEvent;
+import org.bukkit.generator.ChunkGenerator;
 import org.bukkit.inventory.EquipmentSlot;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
@@ -200,6 +202,7 @@ import sig.plugin.TwosideKeeper.Events.EntityDamagedEvent;
 import sig.plugin.TwosideKeeper.Events.InventoryUpdateEvent;
 import sig.plugin.TwosideKeeper.Events.InventoryUpdateEvent.UpdateReason;
 import sig.plugin.TwosideKeeper.Events.PlayerDodgeEvent;
+import sig.plugin.TwosideKeeper.Generators.DPSRoom;
 import sig.plugin.TwosideKeeper.HelperStructures.AnvilItem;
 import sig.plugin.TwosideKeeper.HelperStructures.ArtifactAbility;
 import sig.plugin.TwosideKeeper.HelperStructures.ArtifactItem;
@@ -265,6 +268,7 @@ import sig.plugin.TwosideKeeper.HelperStructures.Utils.PlayerUtils;
 import sig.plugin.TwosideKeeper.HelperStructures.Utils.SoundUtils;
 import sig.plugin.TwosideKeeper.HelperStructures.Utils.TimeUtils;
 import sig.plugin.TwosideKeeper.HelperStructures.Utils.Classes.ColoredParticle;
+import sig.plugin.TwosideKeeper.HelperStructures.Utils.Classes.InstanceFilter;
 import sig.plugin.TwosideKeeper.HelperStructures.Utils.Classes.MixedDamage;
 import sig.plugin.TwosideKeeper.HelperStructures.Utils.Classes.SoundData;
 import sig.plugin.TwosideKeeper.HolidayEvents.Christmas;
@@ -278,6 +282,7 @@ import sig.plugin.TwosideKeeper.Monster.HellfireGhast;
 import sig.plugin.TwosideKeeper.Monster.Knight;
 import sig.plugin.TwosideKeeper.Monster.MonsterTemplate;
 import sig.plugin.TwosideKeeper.Monster.SniperSkeleton;
+import sig.plugin.TwosideKeeper.Rooms.DPSChallengeRoom;
 
 
 public class TwosideKeeper extends JavaPlugin implements Listener {
@@ -536,6 +541,7 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 	public static HashMap<UUID,CustomMonster> custommonsters = new HashMap<UUID,CustomMonster>();
 	public static HashMap<UUID,GlobalLoot> globalloot = new HashMap<UUID,GlobalLoot>();
 	public static List<EliteMonster> elitemonsters = new ArrayList<EliteMonster>();
+	public static List<Room> roominstances = new ArrayList<Room>();
 	
 	public static RecyclingCenter TwosideRecyclingCenter;
 	
@@ -557,6 +563,7 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 	public static List<Material> validsetitems = new ArrayList<Material>();
 
 	public static double DEAL_OF_THE_DAY_PCT=0.2;
+	public static int ROOM_ID=0;
 	
 	public final static boolean CHRISTMASEVENT_ACTIVATED=false;
 	public final static boolean CHRISTMASLINGERINGEVENT_ACTIVATED=false;
@@ -922,6 +929,14 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 			}
 			TwosideKeeper.HeartbeatLogger.AddEntry("Effect Pool Handling", (int)(System.nanoTime()-time));time=System.nanoTime();
 
+			for (Room rm : roominstances) {
+				if (!rm.runTick()) {
+					rm.cleanup();
+					ScheduleRemoval(roominstances,rm);
+				}
+			}
+			TwosideKeeper.HeartbeatLogger.AddEntry("Effect Pool Handling", (int)(System.nanoTime()-time));time=System.nanoTime();
+			
 			if ((int)(System.nanoTime()-totaltime)/1000000d>50) {
 				TwosideKeeper.log("WARNING! Structure Handling took longer than 1 tick! "+((int)(System.nanoTime()-totaltime)/1000000d)+"ms", 0);
 			}
@@ -1062,9 +1077,29 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 		},1);
 		
 		Bukkit.createWorld(new WorldCreator("FilterCube"));
+		/*WorldCreator room_creator = new WorldCreator("Room");
+		room_creator.generator(new RoomWorldGenerator());
+		Bukkit.createWorld(room_creator);
+		Bukkit.unloadWorld("Room", false);*/
+		//Bukkit.createWorld(new WorldCreator("Room"));
 		
 		filesave=getDataFolder(); //Store the location of where our data folder is.
 		log("Data folder at "+filesave+".",3);
+		File worlds = new File(TwosideKeeper.plugin.getDataFolder()+"/../../");
+		String[] files = worlds.list();
+		for (String s : files) {
+			//TwosideKeeper.log("Found "+s, 0);
+			if (s.contains("Instance")) {
+				try {
+					File w = new File(TwosideKeeper.plugin.getDataFolder()+"/../../"+s);
+					if (w.isDirectory()) {
+						FileUtils.deleteDirectory(w);
+					}
+				} catch (IOException e) {
+					e.printStackTrace();
+				}
+			}
+		}
 		//Without the '/'. Add / then folder name to get the next folder. Example: /arrowquivers/, /itemcubes/, etc
 		//log("Spawn Radius is "+Bukkit.getServer().getSpawnRadius(),0);
 		
@@ -1212,6 +1247,10 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 		//aPlugin.API.addCommand(StatCommand, "stats");
 	}
 	
+	public ChunkGenerator getDefaultWorldGenerator(String worldName, String id) {
+        return new RoomWorldGenerator();
+    }
+	
 	@Override
     public void onDisable() {
     	//Clear out remaining parties.
@@ -1289,6 +1328,11 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 			//TwosideKeeper.log("Saving unloaded monster "+les.getUnloadedName(), 0);
 		}
 		log(ChatColor.YELLOW+"    "+(System.currentTimeMillis()-betweentime)+"ms",CLEANUP_DEBUG);
+		log("Removing Instances ["+roominstances.size()+"]",CLEANUP_DEBUG);
+		for (Room room : roominstances) {
+			room.killWorld();
+		}
+		log(ChatColor.YELLOW+"    "+(System.currentTimeMillis()-betweentime)+"ms",CLEANUP_DEBUG);
 		long endtime = System.currentTimeMillis();
 		log("Cleanup Maintenance completed. Total Time: "+(endtime-starttime)+"ms.",CLEANUP_DEBUG);
 	}
@@ -2130,6 +2174,9 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
     							TwosideKeeperAPI.setUpgradeShardTier(shard, Integer.parseInt(args[1]));
     							GenericFunctions.giveItem(p, shard);
     						}
+    						case "INSTANCE":{
+    							new DPSChallengeRoom(p,new DPSRoom(32,32));
+    						}break;
     					}
     				}
     				//LivingEntity m = MonsterController.convertMonster((Monster)p.getWorld().spawnEntity(p.getLocation(),EntityType.ZOMBIE), MonsterDifficulty.ELITE);
@@ -2925,6 +2972,11 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
     	ev.getPlayer().getScoreboard().getTeam(ev.getPlayer().getName().toLowerCase()).setPrefix(GenericFunctions.PlayerModePrefix(ev.getPlayer()));
 		ev.getPlayer().getAttribute(Attribute.GENERIC_ATTACK_SPEED).setBaseValue(4.0d);
 		
+		PlayerStructure pd = PlayerStructure.GetPlayerStructure(ev.getPlayer());
+		if (pd.locBeforeInstance!=null) {
+			ev.getPlayer().teleport(pd.locBeforeInstance);
+			pd.locBeforeInstance=null;
+		}
 		//ItemCubeUtils.populateItemCubeGraph(ev.getPlayer());
     }
     
@@ -9961,6 +10013,7 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 		getConfig().set("LAST_DEAL", LAST_DEAL);
 		getConfig().set("WEATHER_WATCH_USERS", weather_watch_users);
 		getConfig().set("LAST_SPECIAL_SPAWN", LAST_SPECIAL_SPAWN);
+		getConfig().set("ROOM_ID", ROOM_ID);
 		if (ELITE_LOCATION!=null) {
 			getConfig().set("ELITE_LOCATION_X", ELITE_LOCATION.getBlockX());
 			getConfig().set("ELITE_LOCATION_Z", ELITE_LOCATION.getBlockZ());
@@ -10027,6 +10080,7 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 		getConfig().addDefault("LAST_DEAL", TimeUtils.GetCurrentDayOfWeek());
 		getConfig().addDefault("WEATHER_WATCH_USERS", weather_watch_users);
 		getConfig().addDefault("LAST_SPECIAL_SPAWN", LAST_SPECIAL_SPAWN);
+		getConfig().addDefault("ROOM_ID", ROOM_ID);
 		getConfig().options().copyDefaults(true);
 		saveConfig();
 		SERVERTICK = getConfig().getLong("SERVERTICK");
@@ -10066,6 +10120,7 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
 		LAST_DEAL = getConfig().getInt("LAST_DEAL");
 		weather_watch_users = (List<String>)getConfig().getList("WEATHER_WATCH_USERS");
 		LAST_SPECIAL_SPAWN = getConfig().getLong("LAST_SPECIAL_SPAWN");
+		ROOM_ID = getConfig().getInt("ROOM_ID");
 		if (getConfig().contains("ELITE_LOCATION_X")) {
 			int x = getConfig().getInt("ELITE_LOCATION_X");
 			int z = getConfig().getInt("ELITE_LOCATION_Z");