Custom replacement for eaten items

Spigot-API-Patches/Custom-replacement-for-eaten-items.patch

@@ -0,0 +1,44 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jedediah Smith <jedediah@silencegreys.com>
+Date: Sun, 21 Jun 2015 15:05:21 -0400
+Subject: [PATCH] Custom replacement for eaten items
+
+
+diff --git a/src/main/java/org/bukkit/event/player/PlayerItemConsumeEvent.java b/src/main/java/org/bukkit/event/player/PlayerItemConsumeEvent.java
+index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
+--- a/src/main/java/org/bukkit/event/player/PlayerItemConsumeEvent.java
++++ b/src/main/java/org/bukkit/event/player/PlayerItemConsumeEvent.java
+@@ -0,0 +0,0 @@ public class PlayerItemConsumeEvent extends PlayerEvent implements Cancellable {
+     private static final HandlerList handlers = new HandlerList();
+     private boolean isCancelled = false;
+     private ItemStack item;
++    private ItemStack replacement; // Paper
+ 
+     /**
+      * @param player the player consuming
+@@ -0,0 +0,0 @@ public class PlayerItemConsumeEvent extends PlayerEvent implements Cancellable {
+         }
+     }
+ 
++    // Paper start
++    /**
++     * Return the custom item stack that will replace the consumed item, or null if no
++     * custom replacement has been set (which means the default replacement will be used).
++     */
++    public ItemStack getReplacement() {
++        return this.replacement;
++    }
++
++    /**
++     * Set a custom item stack to replace the consumed item. Pass null to clear any custom
++     * stack that has been set and use the default replacement.
++     */
++    public void setReplacement(ItemStack replacement) {
++        this.replacement = replacement;
++    }
++    // Paper end
++
+     public boolean isCancelled() {
+         return this.isCancelled;
+     }
+--

Spigot-Server-Patches/Custom-replacement-for-eaten-items.patch

@@ -0,0 +1,37 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jedediah Smith <jedediah@silencegreys.com>
+Date: Sun, 21 Jun 2015 15:07:20 -0400
+Subject: [PATCH] Custom replacement for eaten items
+
+
+diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
+index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
+--- a/src/main/java/net/minecraft/server/EntityLiving.java
++++ b/src/main/java/net/minecraft/server/EntityLiving.java
+@@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
+             ItemStack itemstack = (craftItem.equals(event.getItem())) ? this.bm.a(this.world, this) : CraftItemStack.asNMSCopy(event.getItem()).a(world, this);
+             // CraftBukkit end
+ 
++            // Paper start - save the default replacement item and change it if necessary
++            final ItemStack defaultReplacement = itemstack;
++            if (event.getReplacement() != null) {
++                itemstack = CraftItemStack.asNMSCopy(event.getReplacement());
++            }
++            // Paper end
++
+             if (itemstack != null && itemstack.count == 0) {
+                 itemstack = null;
+             }
+ 
+             this.a(this.ct(), itemstack);
+             this.cz();
++
++            // Paper start - if the replacement is anything but the default, update the client inventory
++            if (this instanceof EntityPlayer && !com.google.common.base.Objects.equal(defaultReplacement, itemstack)) {
++                ((EntityPlayer) this).getBukkitEntity().updateInventory();
++            }
++            // Paper end
+         }
+ 
+     }
+--