Added the ComboManager and FireCombo

The ComboManager records all the abilities that have been used within
the past 10 seconds and will check to see if a valid attack combination
has been used. As of right now the ComboManager only has abilities made
for FireCombo.

- Updated the PKListener to update the ComboManager
- Added a new command /b help FireCombo
- Updated the coolade developer name from creepermcaliens to
CherryCoolade

src/com/projectkorra/ProjectKorra/ComboManager.java

@@ -0,0 +1,242 @@
+package com.projectkorra.ProjectKorra;
+
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.bukkit.entity.Player;
+import org.bukkit.scheduler.BukkitRunnable;
+
+import com.projectkorra.ProjectKorra.firebending.FireCombo;
+
+public class ComboManager 
+{
+	public static enum ClickType{
+		SHIFTDOWN, SHIFTUP, LEFTCLICK, RIGHTCLICK
+	}
+	private static final long CLEANUP_DELAY = 10000;
+	public static ConcurrentHashMap<String, ArrayList<AbilityInformation>> recentlyUsedAbilities = new ConcurrentHashMap<String, ArrayList<AbilityInformation>>();
+	public static ArrayList<ComboAbility> comboAbilityList = new ArrayList<ComboAbility>();
+	
+	public ComboManager()
+	{
+		ArrayList<AbilityInformation> fireKick = new ArrayList<AbilityInformation>();
+		fireKick.add(new AbilityInformation("FireBlast",ClickType.LEFTCLICK));
+		fireKick.add(new AbilityInformation("FireBlast",ClickType.LEFTCLICK));
+		fireKick.add(new AbilityInformation("FireBlast",ClickType.SHIFTDOWN));
+		fireKick.add(new AbilityInformation("FireBlast",ClickType.LEFTCLICK));
+		comboAbilityList.add(new ComboAbility("FireKick",fireKick,FireCombo.class));
+		
+		ArrayList<AbilityInformation> fireSpin = new ArrayList<AbilityInformation>();
+		fireSpin.add(new AbilityInformation("FireBlast",ClickType.LEFTCLICK));
+		fireSpin.add(new AbilityInformation("FireBlast",ClickType.LEFTCLICK));
+		fireSpin.add(new AbilityInformation("FireShield",ClickType.LEFTCLICK));
+		fireSpin.add(new AbilityInformation("FireShield",ClickType.SHIFTDOWN));
+		fireSpin.add(new AbilityInformation("FireShield",ClickType.SHIFTUP));
+		comboAbilityList.add(new ComboAbility("FireSpin",fireSpin,FireCombo.class));
+		
+		ArrayList<AbilityInformation> jetBlast = new ArrayList<AbilityInformation>();
+		jetBlast.add(new AbilityInformation("FireJet",ClickType.SHIFTDOWN));
+		jetBlast.add(new AbilityInformation("FireJet",ClickType.SHIFTUP));
+		jetBlast.add(new AbilityInformation("FireJet",ClickType.SHIFTDOWN));
+		jetBlast.add(new AbilityInformation("FireJet",ClickType.SHIFTUP));
+		jetBlast.add(new AbilityInformation("FireShield",ClickType.SHIFTDOWN));
+		jetBlast.add(new AbilityInformation("FireShield",ClickType.SHIFTUP));
+		jetBlast.add(new AbilityInformation("FireJet",ClickType.LEFTCLICK));
+		comboAbilityList.add(new ComboAbility("JetBlast",jetBlast,FireCombo.class));
+		
+		ArrayList<AbilityInformation> jetBlaze = new ArrayList<AbilityInformation>();
+		jetBlaze.add(new AbilityInformation("FireJet",ClickType.SHIFTDOWN));
+		jetBlaze.add(new AbilityInformation("FireJet",ClickType.SHIFTUP));
+		jetBlaze.add(new AbilityInformation("FireJet",ClickType.SHIFTDOWN));
+		jetBlaze.add(new AbilityInformation("FireJet",ClickType.SHIFTUP));
+		jetBlaze.add(new AbilityInformation("Blaze",ClickType.SHIFTDOWN));
+		jetBlaze.add(new AbilityInformation("Blaze",ClickType.SHIFTUP));
+		jetBlaze.add(new AbilityInformation("FireJet",ClickType.LEFTCLICK));
+		comboAbilityList.add(new ComboAbility("JetBlaze",jetBlaze,FireCombo.class));
+		
+		ArrayList<AbilityInformation> fireWheel = new ArrayList<AbilityInformation>();
+		fireWheel.add(new AbilityInformation("FireShield",ClickType.SHIFTDOWN));
+		fireWheel.add(new AbilityInformation("FireShield",ClickType.RIGHTCLICK));
+		fireWheel.add(new AbilityInformation("FireShield",ClickType.RIGHTCLICK));
+		fireWheel.add(new AbilityInformation("Blaze",ClickType.SHIFTUP));
+		comboAbilityList.add(new ComboAbility("FireWheel",fireWheel,FireCombo.class));	
+		
+		startCleanupTask();
+	}
+	public static void addComboAbility(Player player, ClickType type)
+	{
+		String abilityName = Methods.getBoundAbility(player);
+		if(abilityName == null)
+			return;
+		
+		AbilityInformation info = new AbilityInformation(abilityName,type,System.currentTimeMillis());
+		addRecentAbility(player,info);
+		
+		ComboAbility comboAbil = checkForValidCombo(player);
+		if(comboAbil == null)
+			return;
+		
+		if(comboAbil.getComboType().equals(FireCombo.class))
+			new FireCombo(player, comboAbil.getName());
+	}
+	
+	public static class AbilityInformation
+	{
+		private String abilityName;
+		private ClickType clickType;
+		private long time;
+		public AbilityInformation(String name, ClickType type, long time){
+			this.abilityName = name;
+			this.clickType = type;
+			this.time = time;
+		}
+		public AbilityInformation(String name, ClickType type){
+			this(name,type,0);
+		}
+		public String getAbilityName() {
+			return abilityName;
+		}
+		public void setAbilityName(String abilityName) {
+			this.abilityName = abilityName;
+		}
+		public ClickType getClickType() {
+			return clickType;
+		}
+		public void setClickType(ClickType clickType) {
+			this.clickType = clickType;
+		}
+		public long getTime() {
+			return time;
+		}
+		public void setTime(long time) {
+			this.time = time;
+		}
+		public String toString()
+		{
+			return abilityName + " " + clickType + " " + time;
+		}
+		public boolean equalsWithoutTime(AbilityInformation info)
+		{
+			return this.getAbilityName().equals(info.getAbilityName())
+					&& this.getClickType().equals(info.getClickType());
+		}
+	}
+	public static class ComboAbility
+	{
+		private String name;
+		private ArrayList<AbilityInformation> abilities;
+		private Object comboType;
+		public ComboAbility(String name, ArrayList<AbilityInformation> abilities, Object comboType){
+			this.name = name;
+			this.abilities = abilities;
+			this.comboType = comboType;
+		}
+		public String getName() {
+			return name;
+		}
+		public void setName(String name) {
+			this.name = name;
+		}
+		public ArrayList<AbilityInformation> getAbilities() {
+			return abilities;
+		}
+		public void setAbilities(ArrayList<AbilityInformation> abilities) {
+			this.abilities = abilities;
+		}
+		
+		public Object getComboType() {
+			return comboType;
+		}
+		public void setComboType(Object comboType) {
+			this.comboType = comboType;
+		}
+		public String toString(){
+			return name;
+		}
+	}
+	
+	public static void addRecentAbility(Player player, AbilityInformation info)
+	{
+		ArrayList<AbilityInformation> list;
+		String name = player.getName();
+		if(recentlyUsedAbilities.containsKey(name)){
+			list = recentlyUsedAbilities.get(name);
+			recentlyUsedAbilities.remove(player);
+		}
+		else
+			list = new ArrayList<AbilityInformation>();
+		list.add(info);
+		recentlyUsedAbilities.put(name, list);
+	}
+	public static ArrayList<AbilityInformation> getRecentlyUsedAbilities(Player player, int amount)
+	{
+		String name = player.getName();
+		if(!recentlyUsedAbilities.containsKey(name))
+			return new ArrayList<AbilityInformation>();
+		
+		ArrayList<AbilityInformation> list = recentlyUsedAbilities.get(name);
+		if(list.size() < amount) 
+			return new ArrayList<AbilityInformation>(list);
+		
+		ArrayList<AbilityInformation> tempList = new ArrayList<AbilityInformation>();
+		for(int i = 0; i < amount; i++)
+			tempList.add(0,list.get(list.size() - 1 - i));
+		return tempList;		
+	}
+	public static ComboAbility checkForValidCombo(Player player)
+	{
+		ArrayList<AbilityInformation> playerCombo = getRecentlyUsedAbilities(player,8);
+		for(ComboAbility customAbility : comboAbilityList)
+		{
+			ArrayList<AbilityInformation> abilityCombo = customAbility.getAbilities();
+			int size = abilityCombo.size();
+			
+			if(playerCombo.size() < size)
+				continue;
+			
+			boolean isValid = true;
+			for(int i = 1; i <= size; i++)
+			{
+				if(!playerCombo.get(playerCombo.size() - i)
+						.equalsWithoutTime(abilityCombo.get(abilityCombo.size() - i)))
+				{
+					isValid = false;
+					break;
+				}
+			}
+			if(isValid)
+				return customAbility;
+		}
+		return null;
+	}
+	public static void startCleanupTask(){
+		new BukkitRunnable(){
+			public void run(){
+				cleanupOldCombos();
+			}
+		}.runTaskTimer(ProjectKorra.plugin, 0, CLEANUP_DELAY);
+	}
+	public static void cleanupOldCombos()
+	{
+		Enumeration<String> keys = recentlyUsedAbilities.keys();
+		while(keys.hasMoreElements())
+		{
+			String name = keys.nextElement();
+			ArrayList<AbilityInformation> combos = recentlyUsedAbilities.get(name);
+			recentlyUsedAbilities.remove(name);
+			for(int i = 0; i < combos.size(); i++)
+			{
+				AbilityInformation info = combos.get(i);
+				if(System.currentTimeMillis() - info.getTime() > CLEANUP_DELAY){
+					combos.remove(i);
+					i--;
+				}
+			}
+			
+			if(combos.size() > 0)
+				recentlyUsedAbilities.put(name, combos);
+		}
+	}
+}
+

src/com/projectkorra/ProjectKorra/Commands.java

@@ -797,7 +797,7 @@ public class Commands {
 						if (p.getName().equalsIgnoreCase("runefist") // codiaz
 								|| p.getName().equalsIgnoreCase("Jacklin213") // Jacklin213
 								|| p.getName().equalsIgnoreCase("kingbirdy") // kingbirdy
-								|| p.getName().equalsIgnoreCase("creepermcaliens") // Coolade
+								|| p.getName().equalsIgnoreCase("CherryCoolade") // Coolade
 								|| p.getName().equalsIgnoreCase("sampepere")) { // AlexTheCoder
 							s.sendMessage(ChatColor.YELLOW + "ProjectKorra (Core) Developer");
 						}
@@ -1199,6 +1199,8 @@ public class Commands {
 								+ "of utility however, being able to make themselves un-ignitable, extinguish large areas, cook food "
 								+ "in their hands, extinguish large areas, small bursts of flight, and then comes the abilities to shoot "
 								+ "fire from your hands.");
+						s.sendMessage(ChatColor.YELLOW + "Firebenders can chain their abilities into combos, type " 
+								+ Methods.getFireColor() + "/b help FireCombo" + ChatColor.YELLOW + " for more information.");
 						s.sendMessage(ChatColor.YELLOW + "Learn More: " + ChatColor.DARK_AQUA + "http://tinyurl.com/k4fkjhb");
 					}
 					if (Arrays.asList(chialiases).contains(args[1].toLowerCase())) {
@@ -1296,6 +1298,16 @@ public class Commands {
 						s.sendMessage(ChatColor.YELLOW + "This command will bind an ability to the slot you specify (if you specify one), or the slot currently"
 								+ " selected in your hotbar (If you do not specify a Slot #).");
 					}
+					if (args[1].equalsIgnoreCase("FireCombo"))
+					{
+						s.sendMessage(ChatColor.GOLD + "Fire Combos allow you to chain multiple abilities together to create stronger abilities."
+								+ " Fire Combos are meant to be advanced Firebending techniques, they take practice! ");
+						s.sendMessage(Methods.getFireColor() + "FireKick" + ChatColor.WHITE + ": FireBlast > FireBlast > (Hold Shift) > FireBlast. ");
+						s.sendMessage(Methods.getFireColor() + "FireSpin" + ChatColor.WHITE + ": FireBlast > FireBlast > FireShield > (Tap Shift). ");
+						s.sendMessage(Methods.getFireColor() + "FireWheel" + ChatColor.WHITE + ": FireShield (Hold Shift) > Right Click a block in front of you twice > Switch to Blaze > Release Shift. ");
+						s.sendMessage(Methods.getFireColor() + "JetBlast" + ChatColor.WHITE + ": FireJet (Tap Shift) > FireJet (Tap Shift) > FireShield (Tap Shift) > FireJet. ");
+						s.sendMessage(Methods.getFireColor() + "JetBlaze" + ChatColor.WHITE + ": FireJet (Tap Shift) > FireJet (Tap Shift) > Blaze (Tap Shift) > FireJet. ");
+					}
 
 					if (Methods.abilityExists(args[1])) {
 						String ability = Methods.getAbility(args[1]);

src/com/projectkorra/ProjectKorra/ConfigManager.java

@@ -534,6 +534,24 @@ public class ConfigManager {
 		config.addDefault("Abilities.Fire.WallOfFire.Cooldown", 7500);
 		config.addDefault("Abilities.Fire.WallOfFire.Interval", 500);
 		
+		config.addDefault("Abilities.Fire.FireCombo.Enabled", true);
+		config.addDefault("Abilities.Fire.FireCombo.FireKick.Range", 8.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireKick.Damage", 3.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireKick.Cooldown", 1000);
+		config.addDefault("Abilities.Fire.FireCombo.FireSpin.Range", 5.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireSpin.Damage", 3.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireSpin.Knockback", 2.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireSpin.Cooldown", 2000);
+		config.addDefault("Abilities.Fire.FireCombo.FireWheel.Range", 20.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireWheel.Damage", 4.0);
+		config.addDefault("Abilities.Fire.FireCombo.FireWheel.Speed", 0.5);
+		config.addDefault("Abilities.Fire.FireCombo.FireWheel.Cooldown", 200);
+		config.addDefault("Abilities.Fire.FireCombo.JetBlast.Speed", 1.2);
+		config.addDefault("Abilities.Fire.FireCombo.JetBlast.Cooldown", 6000);
+		config.addDefault("Abilities.Fire.FireCombo.JetBlaze.Speed", 1.1);
+		config.addDefault("Abilities.Fire.FireCombo.JetBlaze.Damage", 3);
+		config.addDefault("Abilities.Fire.FireCombo.JetBlaze.Cooldown", 6000);
+		
 		config.addDefault("Abilities.Chi.Passive.FallReductionFactor", 0.5);
 		config.addDefault("Abilities.Chi.Passive.Speed", 1);
 		config.addDefault("Abilities.Chi.Passive.Jump", 2);

src/com/projectkorra/ProjectKorra/PKListener.java

@@ -59,6 +59,7 @@ import org.bukkit.inventory.ItemStack;
 import org.bukkit.potion.PotionEffectType;
 import org.bukkit.util.Vector;
 
+import com.projectkorra.ProjectKorra.ComboManager.ClickType;
 import com.projectkorra.ProjectKorra.Ability.AvatarState;
 import com.projectkorra.ProjectKorra.CustomEvents.PlayerGrappleEvent;
 import com.projectkorra.ProjectKorra.Objects.Preset;
@@ -245,6 +246,7 @@ public class PKListener implements Listener {
 
 		if (event.getAction() == Action.RIGHT_CLICK_BLOCK) {
 			Methods.cooldowns.put(player.getName(), System.currentTimeMillis());
+			ComboManager.addComboAbility(player, ClickType.RIGHTCLICK);
 		}
 		if (Paralyze.isParalyzed(player) || Bloodbending.isBloodbended(player) || Suffocate.isBreathbent(player)) {
 			event.setCancelled(true);
@@ -327,6 +329,11 @@ public class PKListener implements Listener {
 
 		if (event.isCancelled()) return;
 		
+		if(player.isSneaking())
+			ComboManager.addComboAbility(player, ComboManager.ClickType.SHIFTUP);
+		else
+			ComboManager.addComboAbility(player, ComboManager.ClickType.SHIFTDOWN);
+		
 		if(Suffocate.isBreathbent(player)) {
 			if(!Methods.getBoundAbility(player).equalsIgnoreCase("AirSwipe") || !Methods.getBoundAbility(player).equalsIgnoreCase("FireBlast") || !Methods.getBoundAbility(player).equalsIgnoreCase("EarthBlast") || !Methods.getBoundAbility(player).equalsIgnoreCase("WaterManipulation")) {
 				event.setCancelled(true);
@@ -665,6 +672,7 @@ public class PKListener implements Listener {
 		if (event.isCancelled()) return;
 
 		Player player = event.getPlayer();
+		ComboManager.addComboAbility(player, ComboManager.ClickType.LEFTCLICK);
 		
 		if(Suffocate.isBreathbent(player)) {
 			if(!Methods.getBoundAbility(player).equalsIgnoreCase("AirSwipe") || !Methods.getBoundAbility(player).equalsIgnoreCase("FireBlast") || !Methods.getBoundAbility(player).equalsIgnoreCase("EarthBlast") || !Methods.getBoundAbility(player).equalsIgnoreCase("WaterManipulation")) {

src/com/projectkorra/ProjectKorra/ProjectKorra.java

@@ -31,6 +31,7 @@ public class ProjectKorra extends JavaPlugin {
 		new Methods(this);
 		new Commands(this);
 		new AbilityModuleManager(this);
+		new ComboManager();
 
 		ConfigManager.configCheck();
 

src/com/projectkorra/ProjectKorra/firebending/FireCombo.java

@@ -0,0 +1,545 @@
+package com.projectkorra.ProjectKorra.firebending;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.Effect;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.Sound;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.scheduler.BukkitRunnable;
+import org.bukkit.util.Vector;
+
+import com.projectkorra.ProjectKorra.BendingPlayer;
+import com.projectkorra.ProjectKorra.ComboManager.ClickType;
+import com.projectkorra.ProjectKorra.Methods;
+import com.projectkorra.ProjectKorra.ProjectKorra;
+import com.projectkorra.ProjectKorra.Ability.AvatarState;
+import com.projectkorra.ProjectKorra.Utilities.ParticleEffect;
+import com.projectkorra.ProjectKorra.chiblocking.Paralyze;
+import com.projectkorra.ProjectKorra.waterbending.Bloodbending;
+
+public class FireCombo 
+{	
+	private static final List<String> abilitiesToBlock = new ArrayList<String>(){
+		private static final long serialVersionUID = 5395690551860441647L;
+	{
+		add("AirShield");
+		add("FireShield");
+		add("AirSwipe");
+		add("FireBlast");
+		add("EarthManipulation");
+		add("WaterManipulation");
+		add("Combustion");
+	}};
+	private static boolean enabled = ProjectKorra.plugin.getConfig().getBoolean("Abilities.Fire.FireCombo.Enabled");
+	private static final double FIRE_WHEEL_STARTING_HEIGHT = 2;
+	private static final double FIRE_WHEEL_RADIUS = 1;
+	public static double BURN_TIME = 2.5;
+	public static double FIRE_KICK_RANGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireKick.Range");
+	public static double FIRE_KICK_DAMAGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireKick.Damage");
+	public static double FIRE_SPIN_RANGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireSpin.Range");
+	public static double FIRE_SPIN_DAMAGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireSpin.Damage");
+	public static double FIRE_SPIN_KNOCKBACK = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireSpin.Knockback");
+	public static double FIRE_WHEEL_DAMAGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireWheel.Damage");
+	public static double FIRE_WHEEL_RANGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireWheel.Range");
+	public static double FIRE_WHEEL_SPEED = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.FireWheel.Speed");
+	public static double JET_BLAST_SPEED = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.JetBlast.Speed");
+	public static double JET_BLAZE_SPEED = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.JetBlaze.Speed");
+	public static double JET_BLAZE_DAMAGE = ProjectKorra.plugin.getConfig().getDouble("Abilities.Fire.FireCombo.JetBlaze.Damage");
+
+	public static long FIRE_KICK_COOLDOWN = ProjectKorra.plugin.getConfig().getLong("Abilities.Fire.FireCombo.FireKick.Cooldown");
+	public static long FIRE_SPIN_COOLDOWN = ProjectKorra.plugin.getConfig().getLong("Abilities.Fire.FireCombo.FireSpin.Cooldown");
+	public static long FIRE_WHEEL_COOLDOWN = ProjectKorra.plugin.getConfig().getLong("Abilities.Fire.FireCombo.FireWheel.Cooldown");
+	public static long JET_BLAST_COOLDOWN = ProjectKorra.plugin.getConfig().getLong("Abilities.Fire.FireCombo.JetBlast.Cooldown");
+	public static long JET_BLAZE_COOLDOWN = ProjectKorra.plugin.getConfig().getLong("Abilities.Fire.FireCombo.JetBlaze.Cooldown");
+
+
+	public static ArrayList<FireCombo> instances = new ArrayList<FireCombo>();
+	
+	private Player player;
+	private BendingPlayer bplayer;
+	private ClickType type;
+	private String ability;
+	
+	private long time;
+	private Location origin;
+	private Location currentLoc;
+	private Location destination;
+	private Vector direction;
+	private boolean firstTime = true;
+	private ArrayList<LivingEntity> affectedEntities = new ArrayList<LivingEntity>();
+	private ArrayList<FireComboStream> tasks = new ArrayList<FireComboStream>();
+	private int progressCounter = 0;
+	private double damage = 0, speed = 0, range = 0;
+	private long cooldown = 0;
+	
+	public FireCombo(Player player, String ability)
+	{
+		if(!enabled || !player.hasPermission("bending.ability.FireCombo"))
+			return;
+		if(Methods.isRegionProtectedFromBuild(player, "Blaze", player.getLocation()))
+			return;
+		time = System.currentTimeMillis();
+		this.player = player;
+		this.ability = ability;
+		this.bplayer = Methods.getBendingPlayer(player.getName());
+		
+		if(Methods.isChiBlocked(player.getName()) 
+				|| Bloodbending.isBloodbended(player) 
+				|| Paralyze.isParalyzed(player)){
+			return;
+		}
+		
+		if(ability.equalsIgnoreCase("FireKick")){
+			damage = FIRE_KICK_DAMAGE;
+			range = FIRE_KICK_RANGE;
+			speed = 1;
+			cooldown = FIRE_KICK_COOLDOWN;
+		}
+		else if(ability.equalsIgnoreCase("FireSpin")){
+			damage = FIRE_SPIN_DAMAGE;
+			range = FIRE_SPIN_RANGE;
+			speed = 0.3;
+			cooldown = FIRE_SPIN_COOLDOWN;
+		}
+		else if(ability.equalsIgnoreCase("FireWheel")){
+			damage = FIRE_WHEEL_DAMAGE;
+			range = FIRE_WHEEL_RANGE;
+			speed = FIRE_WHEEL_SPEED;
+			cooldown = FIRE_WHEEL_COOLDOWN;
+		}
+		else if(ability.equalsIgnoreCase("JetBlast")){
+			speed = JET_BLAST_SPEED;
+			cooldown = JET_BLAST_COOLDOWN;
+		}
+		else if(ability.equalsIgnoreCase("JetBlaze")){
+			damage = JET_BLAZE_DAMAGE;
+			speed = JET_BLAZE_SPEED;
+			cooldown = JET_BLAZE_COOLDOWN;
+		}
+		if(AvatarState.isAvatarState(player)){
+			cooldown = 0;
+			damage = AvatarState.getValue(damage);
+			range = AvatarState.getValue(range);
+		}
+		instances.add(this);
+	}
+	public void progress()
+	{
+		progressCounter++;
+		for(int i = 0; i < tasks.size(); i++){
+			BukkitRunnable br = tasks.get(i);
+			if(br instanceof FireComboStream)
+			{
+				FireComboStream fs = (FireComboStream)br;
+				if(fs.isCancelled())
+					tasks.remove(fs);
+			}
+		}
+		if (player.isDead() || !player.isOnline()) {
+			remove();
+			return;
+		}
+		
+		if(ability.equalsIgnoreCase("FireKick"))
+		{
+			if(destination == null)
+			{
+				if(bplayer.isOnCooldown("FireKick") && !AvatarState.isAvatarState(player)){
+					remove();
+					return;
+				}
+				bplayer.addCooldown("FireKick", cooldown);
+				Vector eyeDir = player.getEyeLocation().getDirection().normalize().multiply(range);
+				destination = player.getEyeLocation().add(eyeDir);
+				
+				player.getWorld().playSound(player.getLocation(), Sound.HORSE_JUMP, 0.5f, 0f);
+				player.getWorld().playSound(player.getLocation(), Sound.FIZZ, 0.5f, 1f);
+				for(int i = -30; i <= 30; i+=5)
+				{
+					Vector vec = Methods.getDirection(player.getLocation(),destination.clone());
+					vec = Methods.rotateXZ(vec,i);
+					
+					FireComboStream fs = new FireComboStream(this, vec, player.getLocation(),range, speed);
+					fs.setSpread(0.2F);
+					fs.setDensity(5);
+					fs.setUseNewParticles(true);
+					if(tasks.size() % 3 != 0)
+						fs.setCollides(false);
+					fs.runTaskTimer(ProjectKorra.plugin, 0, 1L);
+					tasks.add(fs);player.getWorld().playSound(player.getLocation(), Sound.FIRE_IGNITE, 0.5f, 1f);
+				}
+				currentLoc = ((FireComboStream)tasks.get(0)).getLocation();
+				for(FireComboStream stream : tasks)
+					if(Methods.blockAbilities(player, abilitiesToBlock, currentLoc, 2))
+						stream.remove();
+			}
+			else if(tasks.size() == 0){
+				remove();
+				return;
+			}
+		}
+		else if(ability.equalsIgnoreCase("FireSpin"))
+		{
+			if(destination == null)
+			{
+				if(bplayer.isOnCooldown("FireSpin") && !AvatarState.isAvatarState(player)){
+					remove();
+					return;
+				}
+				bplayer.addCooldown("FireSpin", cooldown);
+				destination = player.getEyeLocation().add(range,0,range);
+				player.getWorld().playSound(player.getLocation(), Sound.FIZZ, 0.5f, 0.5f);
+				
+				for(int i = 0; i <= 360; i+=5)
+				{
+					Vector vec = Methods.getDirection(player.getLocation(),destination.clone());
+					vec = Methods.rotateXZ(vec, i - 180);
+					vec.setY(0);
+					
+					FireComboStream fs = new FireComboStream(this, vec, player.getLocation().clone().add(0,1,0), range, speed);
+					fs.setSpread(0.0F);
+					fs.setDensity(1);
+					fs.setUseNewParticles(true);
+					if(tasks.size() % 10 != 0)
+						fs.setCollides(false);
+					fs.runTaskTimer(ProjectKorra.plugin, 0, 1L);
+					tasks.add(fs);
+				}
+			}
+			if(tasks.size() == 0){
+				remove();
+				return;
+			}
+			for(FireComboStream stream : tasks)
+				if(Methods.isWithinShields(stream.getLocation()))
+					stream.remove();
+		}
+		else if(ability.equalsIgnoreCase("JetBlast"))
+		{
+			if(System.currentTimeMillis() - time > 5000)
+			{
+				remove();
+				return;
+			}
+			else if(FireJet.instances.containsKey(player))
+			{
+				if(firstTime){
+					if(bplayer.isOnCooldown("JetBlast") && !AvatarState.isAvatarState(player)){
+						remove();
+						return;
+					}
+					bplayer.addCooldown("JetBlast", cooldown);
+					firstTime = false;
+					float spread = 0F;
+					ParticleEffect.LARGE_EXPLODE.display(player.getLocation(), spread, spread, spread, 0, 1);
+					player.getWorld().playSound(player.getLocation(), Sound.EXPLODE, 15, 0F);
+				}
+				player.setVelocity(player.getVelocity().normalize().multiply(speed));
+
+				FireComboStream fs = new FireComboStream(this,player.getVelocity().clone().multiply(-1),player.getLocation(), 3, 0.5);
+				fs.setDensity(1);
+				fs.setSpread(0.9F);
+				fs.setUseNewParticles(true);
+				fs.setCollides(false);
+				fs.runTaskTimer(ProjectKorra.plugin, 0, 1L);
+				tasks.add(fs);
+			}
+		}
+		
+		else if(ability.equalsIgnoreCase("JetBlaze"))
+		{
+			if(firstTime)
+			{
+				if(bplayer.isOnCooldown("JetBlaze") && !AvatarState.isAvatarState(player))
+				{
+					remove();
+					return;
+				}
+				bplayer.addCooldown("JetBlaze", cooldown);
+				firstTime = false;
+			}
+			else if(System.currentTimeMillis() - time > 5000)
+			{
+				remove();
+				return;
+			}
+			else if(FireJet.instances.containsKey(player))
+			{			
+				direction = player.getVelocity().clone().multiply(-1);
+				player.setVelocity(player.getVelocity().normalize().multiply(speed));
+				
+				FireComboStream fs = new FireComboStream(this,direction,player.getLocation(), 5, 1);
+				fs.setDensity(8);
+				fs.setSpread(1.0F);
+				fs.setUseNewParticles(true);
+				fs.setCollisionRadius(3);
+				fs.setParticleEffect(ParticleEffect.LARGE_SMOKE);
+				if(progressCounter % 5 != 0)
+					fs.setCollides(false);				
+				fs.runTaskTimer(ProjectKorra.plugin, 0, 1L);
+				tasks.add(fs);
+				if(progressCounter % 5 == 0)
+					player.getWorld().playSound(player.getLocation(), Sound.WITHER_SHOOT, 3, 1F);
+			}
+		}
+		else if(ability.equalsIgnoreCase("FireWheel"))
+		{
+			if(currentLoc == null)
+			{
+				if(bplayer.isOnCooldown("FireWheel") && !AvatarState.isAvatarState(player)){
+					remove();
+					return;
+				}
+				bplayer.addCooldown("FireWheel", cooldown);
+				origin = player.getLocation();
+				currentLoc = Methods.getTopBlock(player.getLocation(), 3, 3).getLocation();
+				
+				if(currentLoc == null){
+					remove();
+					return;
+				}
+				currentLoc = player.getLocation();
+				direction = player.getEyeLocation().getDirection().clone().normalize();
+				direction.setY(0);
+			}	
+			else if(currentLoc.distance(origin) > range){
+				remove();
+				return;
+			}
+			
+			Block topBlock = Methods.getTopBlock(currentLoc, 2, -4);
+			if(topBlock == null || 
+					(Methods.isWaterbendable(topBlock, player) && !Methods.isPlant(topBlock))){
+				remove();
+				return;
+			}
+			if(topBlock.getType() == Material.FIRE || Methods.isPlant(topBlock))
+				topBlock = topBlock.getLocation().add(0,-1,0).getBlock();
+			currentLoc.setY(topBlock.getY() + FIRE_WHEEL_STARTING_HEIGHT);
+			
+			FireComboStream fs = new FireComboStream(this, direction, currentLoc.clone().add(0,-1,0), 5, 1);
+			fs.setDensity(0);
+			fs.setSinglePoint(true);
+			fs.setCollisionRadius(1.5);
+			fs.setCollides(true);
+			fs.runTaskTimer(ProjectKorra.plugin, 0, 1L);
+			tasks.add(fs);
+			
+			for(double i = -180; i <= 180; i+=3)
+			{
+				Location tempLoc = currentLoc.clone();
+				Vector newDir = direction.clone().multiply(FIRE_WHEEL_RADIUS * Math.cos(Math.toRadians(i)));
+				tempLoc.add(newDir);
+				tempLoc.setY(tempLoc.getY() + (FIRE_WHEEL_RADIUS * Math.sin(Math.toRadians(i))));
+				ParticleEffect.FLAME.display(tempLoc, 0, 0, 0, 0, 1); 
+			}
+			
+			currentLoc = currentLoc.add(direction.clone().multiply(speed));
+			currentLoc.getWorld().playSound(currentLoc, Sound.FIRE, 1, 1);
+			if(Methods.blockAbilities(player, abilitiesToBlock, currentLoc, 2)){
+				remove();
+				return;
+			};
+		}
+		
+		if(progressCounter % 3 == 0)
+			checkSafeZone();
+	}
+	public void checkSafeZone(){
+		if(currentLoc != null && Methods.isRegionProtectedFromBuild(player, "Blaze", currentLoc))
+			remove();
+	}
+	public void collision(LivingEntity entity, Vector direction, FireComboStream fstream)
+	{
+		if(Methods.isRegionProtectedFromBuild(player, "Blaze", entity.getLocation()))
+			return;
+		entity.getLocation().getWorld().playSound(entity.getLocation(), Sound.VILLAGER_HIT, 0.3f, 0.3f);
+		
+		if(ability.equalsIgnoreCase("FireKick"))
+		{
+			Methods.damageEntity(player, entity, damage);
+			fstream.remove();
+		}
+		else if(ability.equalsIgnoreCase("FireSpin"))
+		{
+			double knockback = AvatarState.isAvatarState(player) ? 
+					FIRE_SPIN_KNOCKBACK + 0.5 : FIRE_SPIN_KNOCKBACK;
+			Methods.damageEntity(player, entity, damage);
+			entity.setVelocity(direction.normalize().multiply(knockback));
+			fstream.remove();
+		}
+		else if(ability.equalsIgnoreCase("JetBlaze"))
+		{
+			if(!affectedEntities.contains(entity))
+			{
+				affectedEntities.add(entity);
+				Methods.damageEntity(player, entity, damage);
+				entity.setFireTicks((int) (BURN_TIME * 20));
+			}
+		}
+		else if(ability.equalsIgnoreCase("FireWheel"))
+		{
+			if(!affectedEntities.contains(entity))
+			{
+				affectedEntities.add(entity);
+				Methods.damageEntity(player, entity, damage);
+				entity.setFireTicks((int) (BURN_TIME * 20));
+				this.remove();
+			}
+		}
+	}
+	public void remove()
+	{
+		/**
+		 * Removes this instance of FireCombo, cleans up
+		 * any blocks that are remaining in totalBlocks,
+		 * and cancels any remaining tasks.
+		 */
+		instances.remove(this);
+		for(BukkitRunnable task : tasks)
+			task.cancel();
+	}
+	
+	public static void progressAll()
+	{
+		for(int i = instances.size() - 1; i >= 0; i--)
+			instances.get(i).progress();
+	}
+	public static void removeAll()
+	{
+		for(int i = instances.size() - 1; i >= 0; i--)
+		{
+			instances.get(i).remove();
+		}
+	}
+	public Player getPlayer(){
+		return player;
+	}
+	public static ArrayList<FireCombo> getFireCombo(Player player)
+	{
+		/**
+		 * Returns all the FireCombos created by a specific player.
+		 */
+		ArrayList<FireCombo> list = new ArrayList<FireCombo>();
+		for(FireCombo lf : instances)
+			if(lf.player != null && lf.player == player)
+				list.add(lf);
+		return list;
+	}
+	public static ArrayList<FireCombo> getFireCombo(Player player, ClickType type)
+	{
+		/**
+		 * Returns all of the FireCombos created by a specific player but
+		 * filters the abilities based on shift or click.
+		 */
+		ArrayList<FireCombo> list = new ArrayList<FireCombo>();
+		for(FireCombo lf : instances)
+			if(lf.player != null && lf.player == player && lf.type != null && lf.type == type)
+				list.add(lf);
+		return list;
+	}
+	public class FireComboStream extends BukkitRunnable
+	{
+		private Vector direction;
+		private double speed;
+		private Location initialLoc, currentLoc;
+		private double distance;
+		
+		ParticleEffect particleEffect = ParticleEffect.FLAME;
+		private FireCombo fireCombo;
+		private float spread = 0;
+		private int density = 1;
+		private boolean useNewParticles = false;
+		private boolean cancelled = false;
+		private boolean collides = true;
+		private boolean singlePoint = false;
+		private double collisionRadius = 2;
+		private int checkCollisionDelay = 1;
+		private int checkCollisionCounter = 0;
+		
+		public FireComboStream(FireCombo fireCombo, Vector direction, Location loc, double distance, double speed)
+		{
+			this.fireCombo = fireCombo;
+			this.direction = direction;
+			this.speed = speed;
+			this.initialLoc = loc.clone();
+			this.currentLoc = loc.clone();
+			this.distance = distance;
+		}
+		public void run() 
+		{
+			Block block = currentLoc.getBlock();
+			if(block.getType() != Material.AIR && !Methods.isPlant(block)){
+				remove();
+				return;
+			}
+			for(int i = 0; i < density; i++)
+			{
+				if(useNewParticles)
+					particleEffect.display(currentLoc, spread, spread, spread, 0, 1); 
+				else
+					currentLoc.getWorld().playEffect(currentLoc, Effect.MOBSPAWNER_FLAMES, 0, 15);
+			}
+			
+			currentLoc.add(direction.normalize().multiply(speed));
+			if(initialLoc.distance(currentLoc) > distance)
+			{
+				remove();	
+				return;
+			}
+			else if(collides && checkCollisionCounter % checkCollisionDelay == 0)
+			{
+				for(Entity entity : Methods.getEntitiesAroundPoint(currentLoc, collisionRadius))
+				{
+					if(entity instanceof LivingEntity && !entity.equals(fireCombo.getPlayer()))
+						fireCombo.collision((LivingEntity) entity, direction, this);
+				}
+			}
+			checkCollisionCounter++;
+			if(singlePoint)
+				remove();
+		}
+		public void remove()
+		{
+			this.cancel();
+			this.cancelled = true;
+		}
+		public Location getLocation(){
+			return this.currentLoc;
+		}
+		public void setSpread(float spread){
+			this.spread = spread;
+		}
+		public void setUseNewParticles(boolean b){
+			useNewParticles = b;
+		}
+		public void setDensity(int density){
+			this.density = density;
+		}
+		public boolean isCancelled(){
+			return cancelled;
+		}
+		public void setParticleEffect(ParticleEffect effect){
+			this.particleEffect = effect;
+		}
+		public void setCollides(boolean b){
+			this.collides = b;
+		}
+		public void setCollisionRadius(double radius){
+			this.collisionRadius = radius;
+		}
+		public void setSinglePoint(boolean b){
+			this.singlePoint = b;
+		}
+		public void setCheckCollisionDelay(int delay){
+			this.checkCollisionDelay = delay;
+		}
+	}
+	
+}

src/com/projectkorra/ProjectKorra/firebending/FirebendingManager.java

@@ -33,5 +33,6 @@ public class FirebendingManager implements Runnable {
 		}
 		FireStream.dissipateAll();
 		FireStream.progressAll();
+		FireCombo.progressAll();
 	}
 }