Paper/Spigot-Server-Patches/0128-Add-source-to-PlayerExpChangeEvent.patch

From 4de4e4b1b22b8739b092ced032b1c33414828f9a Mon Sep 17 00:00:00 2001
From: AlphaBlend <whizkid3000@hotmail.com>
Date: Thu, 8 Sep 2016 08:48:33 -0700
Subject: [PATCH] Add source to PlayerExpChangeEvent


diff --git a/src/main/java/net/minecraft/server/EntityExperienceOrb.java b/src/main/java/net/minecraft/server/EntityExperienceOrb.java
index 332dc0e53..eec6de9ad 100644
--- a/src/main/java/net/minecraft/server/EntityExperienceOrb.java
+++ b/src/main/java/net/minecraft/server/EntityExperienceOrb.java
@@ -193,7 +193,7 @@ public class EntityExperienceOrb extends Entity {
                 }
 
                 if (this.value > 0) {
-                    entityhuman.giveExp(CraftEventFactory.callPlayerExpChangeEvent(entityhuman, this.value).getAmount()); // CraftBukkit - this.value -> event.getAmount()
+                    entityhuman.giveExp(CraftEventFactory.callPlayerExpChangeEvent(entityhuman, this).getAmount()); // CraftBukkit - this.value -> event.getAmount() // Paper - supply experience orb object
                 }
 
                 this.die();
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index aa0048b57..b3939c0f2 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -111,6 +111,7 @@ import org.bukkit.entity.ThrownPotion;
 import org.bukkit.entity.Vehicle;
 import org.bukkit.entity.Villager;
 import org.bukkit.entity.Villager.Profession;
+import org.bukkit.entity.ExperienceOrb; // Paper
 import org.bukkit.event.Cancellable;
 import org.bukkit.event.Event;
 import org.bukkit.event.Event.Result;
@@ -977,6 +978,17 @@ public class CraftEventFactory {
         return event;
     }
 
+    // Paper start - Add orb
+    public static PlayerExpChangeEvent callPlayerExpChangeEvent(EntityHuman entity, EntityExperienceOrb entityOrb) {
+        Player player = (Player) entity.getBukkitEntity();
+        ExperienceOrb source = (ExperienceOrb) entityOrb.getBukkitEntity();
+        int expAmount = source.getExperience();
+        PlayerExpChangeEvent event = new PlayerExpChangeEvent(player, source, expAmount);
+        Bukkit.getPluginManager().callEvent(event);
+        return event;
+    }
+    // Paper end
+
     public static boolean handleBlockGrowEvent(World world, BlockPosition pos, IBlockData block) {
         return handleBlockGrowEvent(world, pos, block, 3);
     }
-- 
2.23.0