From 72adf21bff6a7987d9c577130951e1f565bba106 Mon Sep 17 00:00:00 2001
From: libraryaddict <libraryaddict115@yahoo.co.nz>
Date: Wed, 12 Aug 2015 06:23:13 +1200
Subject: [PATCH] Gadget Paintball: Add particles on impact, change block break
 effect to stone break sound.

---
 .../core/gadget/gadgets/ItemPaintballGun.java | 61 +++++++++++++------
 1 file changed, 43 insertions(+), 18 deletions(-)

diff --git a/Plugins/Mineplex.Core/src/mineplex/core/gadget/gadgets/ItemPaintballGun.java b/Plugins/Mineplex.Core/src/mineplex/core/gadget/gadgets/ItemPaintballGun.java
index e1b1b6c39..68fba27a0 100644
--- a/Plugins/Mineplex.Core/src/mineplex/core/gadget/gadgets/ItemPaintballGun.java
+++ b/Plugins/Mineplex.Core/src/mineplex/core/gadget/gadgets/ItemPaintballGun.java
@@ -18,9 +18,15 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.entity.ProjectileHitEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
 import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
+import org.bukkit.util.Vector;
 
 import mineplex.core.common.util.C;
 import mineplex.core.common.util.UtilBlock;
+import mineplex.core.common.util.UtilMath;
+import mineplex.core.common.util.UtilParticle;
+import mineplex.core.common.util.UtilParticle.ParticleType;
+import mineplex.core.common.util.UtilParticle.ViewDist;
+import mineplex.core.common.util.UtilServer;
 import mineplex.core.gadget.GadgetManager;
 import mineplex.core.gadget.event.GadgetBlockEvent;
 import mineplex.core.gadget.types.ItemGadget;
@@ -30,16 +36,17 @@ import mineplex.core.updater.event.UpdateEvent;
 public class ItemPaintballGun extends ItemGadget
 {
 	private HashSet<Projectile> _balls = new HashSet<Projectile>();
-	
-	public ItemPaintballGun(GadgetManager manager) 
+
+	public ItemPaintballGun(GadgetManager manager)
 	{
-		super(manager, "Paintball Gun", new String[] 
-				{
+		super(manager, "Paintball Gun", new String[]
+			{
 				C.cWhite + "PEW PEW PEW PEW!",
-				},
-				-1,
-				Material.GOLD_BARDING, (byte)0,
-				200, new Ammo("Paintball Gun", "100 Paintballs", Material.GOLD_BARDING, (byte)0, new String[] { C.cWhite + "100 Paintballs for you to shoot!" }, 500, 100));
+			}, -1, Material.GOLD_BARDING, (byte) 0, 200, new Ammo("Paintball Gun", "100 Paintballs", Material.GOLD_BARDING,
+				(byte) 0, new String[]
+					{
+						C.cWhite + "100 Paintballs for you to shoot!"
+					}, 500, 100));
 	}
 
 	@Override
@@ -48,38 +55,56 @@ public class ItemPaintballGun extends ItemGadget
 		Projectile proj = player.launchProjectile(EnderPearl.class);
 		proj.setVelocity(proj.getVelocity().multiply(2));
 		_balls.add(proj);
-		
-		//Sound
+
+		// Sound
 		player.getWorld().playSound(player.getLocation(), Sound.CHICKEN_EGG_POP, 1.5f, 1.2f);
 	}
-	
+
 	@EventHandler
 	public void Paint(ProjectileHitEvent event)
 	{
 		if (!_balls.remove(event.getEntity()))
 			return;
-		
-		Location loc = event.getEntity().getLocation().add(event.getEntity().getVelocity());
-		loc.getWorld().playEffect(loc, Effect.STEP_SOUND, 49);
+
+		Location loc = event.getEntity().getLocation();
+
+		Vector vec = event.getEntity().getVelocity().normalize().multiply(0.05);
+
+		if (vec.length() > 0)
+		{
+			int i = 0;
+
+			while (UtilBlock.airFoliage(loc.getBlock()))
+			{
+				loc.add(vec);
+
+				if (i++ > 50)
+					break;
+			}
+		}
+
+		loc.getWorld().playSound(loc, Sound.DIG_STONE, 1.3F, 1.3F);
+
+		UtilParticle.PlayParticle(ParticleType.RED_DUST, loc, 0.2F, 0.2F, 0.2F, 1, 70, ViewDist.LONG, UtilServer.getPlayers());
 	}
-	
+
 	@EventHandler
 	public void Teleport(PlayerTeleportEvent event)
 	{
 		if (event.getCause() == TeleportCause.ENDER_PEARL)
 			event.setCancelled(true);
 	}
-	
+
 	@EventHandler
 	public void cleanupBalls(UpdateEvent event)
 	{
 		if (event.getType() != UpdateType.SLOW)
 			return;
-		
+
 		for (Iterator<Projectile> ballIterator = _balls.iterator(); ballIterator.hasNext();)
 		{
 			Projectile ball = ballIterator.next();
-			
+
 			if (ball.isDead() || !ball.isValid())
 				ballIterator.remove();
 		}