PS bug fixes, more argument readers, NMS utils

src/com/massivecraft/mcore5/PS.java

@@ -155,8 +155,8 @@ public class PS implements Cloneable
 	
 	// Field: pitch
 	@SerializedName("p")
-	@Getter protected Float pitch = null;
+	@Getter @Setter protected Float pitch = null;
-	public void setPitch(Float val) 
+	/*public void setPitch(Float val) 
 	{
 		if (val == null)
 		{
@@ -166,7 +166,7 @@ public class PS implements Cloneable
 		{
 			this.pitch = (val + 360F) % 360F;
 		}
-	}
+	}*/
 	
 	// Field: yaw
 	@SerializedName("y")
@@ -233,7 +233,7 @@ public class PS implements Cloneable
 		Float yaw = this.getYaw();
 		if (yaw == null) yaw = 0F;
 		
-		return new Location(world, x, y, z, pitch, yaw);
+		return new Location(world, x, y, z, yaw, pitch);
 	}
 	
 	public synchronized Block getBlock()

src/com/massivecraft/mcore5/cmd/arg/ARChatColor.java

@@ -0,0 +1,73 @@
+package com.massivecraft.mcore5.cmd.arg;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import org.bukkit.ChatColor;
+
+import com.massivecraft.mcore5.cmd.MCommand;
+
+public class ARChatColor extends ARAbstractSelect<ChatColor>
+{
+	@Override
+	public String typename()
+	{
+		return "chat color";
+	}
+
+	@Override
+	public ChatColor select(String str, MCommand mcommand)
+	{
+		ChatColor ret = null;
+		
+		str = getToCompare(str);
+		
+		for (ChatColor cc : ChatColor.values())
+		{
+
+			
+			String ccstr = getToCompare(cc.name());
+			if ( ! ccstr.equals(str)) continue;
+			ret = cc;
+			break;
+		}
+		
+		return ret;
+	}
+
+	@Override
+	public Collection<String> altNames(MCommand mcommand)
+	{
+		List<String> ret = new ArrayList<String>();
+		
+		for (ChatColor cc : ChatColor.values())
+		{
+			ret.add(cc.toString()+getToCompare(cc.name()));
+		}
+		
+		return ret;
+	}
+	
+	// -------------------------------------------- //
+	// UTIL
+	// -------------------------------------------- //
+	
+	// "DARK_RED" --> "darkred"
+	// "DARK RED" --> "darkred"
+	public static String getToCompare(String str)
+	{
+		str = str.toLowerCase();
+		str = str.replace("_", "");
+		str = str.replace(" ", "");
+		return str;
+	}
+	
+	// -------------------------------------------- //
+	// INSTANCE
+	// -------------------------------------------- //
+	
+	private static ARChatColor i = new ARChatColor();
+	public static ARChatColor get() { return i; }
+	
+}

src/com/massivecraft/mcore5/cmd/arg/ARDifficulty.java

@@ -0,0 +1,58 @@
+package com.massivecraft.mcore5.cmd.arg;
+
+import java.util.Collection;
+
+import org.bukkit.Difficulty;
+
+import com.massivecraft.mcore5.cmd.MCommand;
+import com.massivecraft.mcore5.util.MUtil;
+
+public class ARDifficulty extends ARAbstractSelect<Difficulty>
+{
+	@Override
+	public String typename()
+	{
+		return "difficulty";
+	}
+
+	@Override
+	public Difficulty select(String str, MCommand mcommand)
+	{
+		Difficulty ret = null;
+		
+		str = str.toLowerCase();
+
+		if (str.startsWith("p"))
+		{
+			ret = Difficulty.PEACEFUL;
+		}
+		else if (str.startsWith("e"))
+		{
+			ret = Difficulty.EASY;
+		}
+		else if (str.startsWith("n"))
+		{
+			ret = Difficulty.NORMAL;
+		}
+		else if (str.startsWith("h"))
+		{
+			ret = Difficulty.HARD;
+		}
+		
+		return ret;
+	}
+
+	@Override
+	public Collection<String> altNames(MCommand mcommand)
+	{
+		return MUtil.list("peaceful", "easy", "normal", "hard");
+	}
+	
+	// -------------------------------------------- //
+	// INSTANCE
+	// -------------------------------------------- //
+	
+	private static ARDifficulty i = new ARDifficulty();
+	public static ARDifficulty get() { return i; }
+	
+}

src/com/massivecraft/mcore5/cmd/arg/ARGameMode.java

@@ -0,0 +1,54 @@
+package com.massivecraft.mcore5.cmd.arg;
+
+import java.util.Collection;
+
+import org.bukkit.GameMode;
+
+import com.massivecraft.mcore5.cmd.MCommand;
+import com.massivecraft.mcore5.util.MUtil;
+
+public class ARGameMode extends ARAbstractSelect<GameMode>
+{
+	@Override
+	public String typename()
+	{
+		return "game mode";
+	}
+
+	@Override
+	public GameMode select(String str, MCommand mcommand)
+	{
+		GameMode ret = null;
+		
+		str = str.toLowerCase();
+		
+		if (str.startsWith("s"))
+		{
+			ret = GameMode.SURVIVAL;
+		}
+		else if (str.startsWith("c"))
+		{
+			ret = GameMode.CREATIVE;
+		}
+		else if (str.startsWith("a"))
+		{
+			ret = GameMode.ADVENTURE;
+		}
+
+		return ret;
+	}
+
+	@Override
+	public Collection<String> altNames(MCommand mcommand)
+	{
+		return MUtil.list("survival", "creative", "adventure");
+	}
+	
+	// -------------------------------------------- //
+	// INSTANCE
+	// -------------------------------------------- //
+	
+	private static ARGameMode i = new ARGameMode();
+	public static ARGameMode get() { return i; }
+	
+}

src/com/massivecraft/mcore5/event/MCoreAfterPlayerTeleportEvent.java

@@ -4,6 +4,7 @@ import lombok.Getter;
 
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
+import org.bukkit.World;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Event;
 import org.bukkit.event.HandlerList;
@@ -30,6 +31,13 @@ public class MCoreAfterPlayerTeleportEvent extends Event implements Runnable
 	public Player getPlayer() { return this.bukkitEvent.getPlayer(); }
 	public TeleportCause getCause() { return this.bukkitEvent.getCause(); }
 	
+	public boolean isCrossWorlds()
+	{
+		World worldFrom = this.getFrom().getWorld();
+		World worldTo = this.getTo().getWorld();
+		return ! worldFrom.equals(worldTo);
+	}
+	
 	// -------------------------------------------- //
 	// CONSTRUCT
 	// -------------------------------------------- //

src/com/massivecraft/mcore5/usys/cmd/CmdUsysMultiverseNew.java

@@ -19,9 +19,9 @@ public class CmdUsysMultiverseNew extends UsysCommand
 	{
 		String id = this.arg(0);
 		
-		if (MultiverseColl.i.getIds().contains(id))
+		if (MultiverseColl.i.containsId(id))
 		{
-			msg("<b>The multiverse <h>%s<b> alread exists.", id);
+			msg("<b>The multiverse <h>%s<b> already exists.", id);
 			return;
 		}
 		

src/com/massivecraft/mcore5/util/BiomeUtil.java

@@ -0,0 +1,65 @@
+package com.massivecraft.mcore5.util;
+
+import java.util.LinkedHashMap;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.AbstractMap.SimpleEntry;
+
+import org.bukkit.World;
+import org.bukkit.craftbukkit.CraftWorld;
+
+import net.minecraft.server.BiomeBase;
+import net.minecraft.server.WorldServer;
+
+public class BiomeUtil
+{
+	public static Map<Integer, String> getBiomeIdNames()
+	{
+		Map<Integer, String> ret = new LinkedHashMap<Integer, String>();
+		for(BiomeBase bb : BiomeBase.biomes)
+		{
+			if (bb == null) continue;
+			ret.put(bb.id, bb.y);
+		}
+		return ret;
+	}	
+	
+	public static Entry<Integer, String> getBiomeIdAndNameAt(World world, int x, int z)
+	{
+		CraftWorld craftWorld = (CraftWorld)world;
+		WorldServer worldServer = craftWorld.getHandle();
+		
+		BiomeBase biomeBase = worldServer.getBiome(x, z);
+		
+		Integer id = biomeBase.id;
+		String name = biomeBase.y;
+		
+		return new SimpleEntry<Integer, String>(id, name);
+	}
+	
+	public static void setBiomeIdAt(World world, int x, int z, int id)
+	{
+		CraftWorld craftWorld = (CraftWorld)world;
+		WorldServer worldServer = craftWorld.getHandle();
+		
+		BiomeBase bb = BiomeBase.biomes[id];
+        if (craftWorld.loadChunk(x >> 4, z >> 4, false)) {
+            net.minecraft.server.Chunk chunk = worldServer.getChunkAtWorldCoords(x, z);
+
+            if (chunk != null) {
+                byte[] biomevals = chunk.m();
+                biomevals[((z & 0xF) << 4) | (x & 0xF)] = (byte)bb.id;
+            }
+        }
+	}
+	
+	public static int getBiomeIdAt(World world, int x, int z)
+	{
+		return getBiomeIdAndNameAt(world, x, z).getKey();
+	}
+	
+	public static String getBiomeNameAt(World world, int x, int z)
+	{
+		return getBiomeIdAndNameAt(world, x, z).getValue();
+	}
+}

src/com/massivecraft/mcore5/util/InventoryUtil.java

@@ -0,0 +1,28 @@
+package com.massivecraft.mcore5.util;
+
+import org.bukkit.craftbukkit.inventory.CraftInventoryCustom;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryHolder;
+
+public class InventoryUtil
+{
+	public static Inventory create(int size)
+	{
+		return create(null, size, "Chest");
+	}
+	
+	public static Inventory create(InventoryHolder owner, int size)
+	{
+		return create(owner, size, "Chest");
+	}
+	
+	public static Inventory create(int size, String title)
+	{
+		return create(null, size, title);
+	}
+	
+	public static Inventory create(InventoryHolder owner, int size, String title)
+	{
+		return new CraftInventoryCustom(owner, size, title);
+	}
+}

src/com/massivecraft/mcore5/util/LightUtil.java

@@ -0,0 +1,28 @@
+package com.massivecraft.mcore5.util;
+
+import net.minecraft.server.WorldServer;
+
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.craftbukkit.CraftWorld;
+
+public class LightUtil
+{
+	// -------------------------------------------- //
+	// RECALC LIGHT LEVEL AT
+	// -------------------------------------------- //
+	// This method will update the light level for the block.
+    // It will however only work properly if all chunks that are around the chunk the block is in are loaded.
+	
+    public static void recalcLightLevelAt(Block block)
+    {
+    	recalcLightLevelAt(block.getWorld(), block.getX(), block.getY(), block.getZ());
+    }
+    
+    public static void recalcLightLevelAt(World world, int x, int y, int z)
+    {
+        CraftWorld cworld = (CraftWorld)world;
+        WorldServer worldServer = cworld.getHandle();
+        worldServer.z(x, y, z);
+    }
+}

src/com/massivecraft/mcore5/util/MUtil.java

@@ -178,6 +178,25 @@ public class MUtil
 		return new ArrayList<T>(coll).get(index);
 	}
 	
+	// -------------------------------------------- //
+	// LE NICE EQUALS
+	// -------------------------------------------- //
+	
+	public static boolean equals(Object herp, Object derp)
+	{
+		if (herp == null && derp == null)
+		{
+			return true;
+		}
+		
+		if (herp == null || derp == null)
+		{
+			return false;
+		}
+		
+		return herp.equals(derp);
+	}
+	
 	// -------------------------------------------- //
 	// SORTING
 	// -------------------------------------------- //

src/com/massivecraft/mcore5/util/PotionPaketUtil.java

@@ -0,0 +1,74 @@
+package com.massivecraft.mcore5.util;
+
+import net.minecraft.server.Packet41MobEffect;
+import net.minecraft.server.Packet42RemoveMobEffect;
+
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
+
+public class PotionPaketUtil
+{	
+	// -------------------------------------------- //
+	// ASSUMING THE PLAYER SELF
+	// -------------------------------------------- //
+	
+	public static void add(Player player, PotionEffectType potionEffectType, int amplifier, int duration)
+	{
+		add(player, player, potionEffectType, amplifier, duration);
+	}
+	
+	public static void add(Player player, PotionEffect potionEffect)
+	{
+		add(player, player, potionEffect);
+	}
+	
+	public static void remove(Player player, PotionEffectType potionEffectType) 
+	{
+		remove(player, player, potionEffectType);
+	}
+	
+	// -------------------------------------------- //
+	// USING BUKKIT STUFF
+	// -------------------------------------------- //
+	
+	public static void add(Player player, Entity entity, PotionEffectType potionEffectType, int amplifier, int duration)
+	{
+		add(player, entity.getEntityId(), (byte)potionEffectType.getId(), (byte)amplifier, (short)duration);
+	}
+	
+	public static void add(Player player, Entity entity, PotionEffect potionEffect)
+	{
+		add(player, entity.getEntityId(), (byte)potionEffect.getType().getId(), (byte)potionEffect.getAmplifier(), (short)potionEffect.getDuration());
+	}
+	
+	public static void remove(Player player, Entity entity, PotionEffectType potionEffectType) 
+	{
+		remove(player, entity.getEntityId(), (byte)potionEffectType.getId());
+	}
+	
+	// -------------------------------------------- //
+	// CORE
+	// -------------------------------------------- //
+	
+	public static void add(Player player, int entityId, byte effectId, byte amplifier, short duration)
+	{
+		Packet41MobEffect pm = new Packet41MobEffect();
+		pm.a = entityId;
+		pm.b = effectId;
+		pm.c = amplifier;
+		pm.d = duration;
+		((CraftPlayer)player).getHandle().netServerHandler.sendPacket(pm);
+	}
+	
+	public static void remove(Player player, int entityId, byte effectId) 
+	{
+		Packet42RemoveMobEffect pr = new Packet42RemoveMobEffect();
+		pr.a = entityId;
+		pr.b = effectId;
+		((CraftPlayer)player).getHandle().netServerHandler.sendPacket(pr);
+	}
+
+}

src/com/massivecraft/mcore5/util/ThrownPotionUtil.java

@@ -0,0 +1,15 @@
+package com.massivecraft.mcore5.util;
+
+import org.bukkit.craftbukkit.entity.CraftThrownPotion;
+import org.bukkit.entity.ThrownPotion;
+
+// PR to add this feature to the API:
+// https://github.com/Bukkit/Bukkit/pull/737
+public class ThrownPotionUtil
+{
+	public static int getPotionValue(ThrownPotion potion)
+	{
+		CraftThrownPotion cpotion = (CraftThrownPotion)potion;
+		return cpotion.getHandle().getPotionValue();
+	}
+}