Paper/Spigot-Server-Patches/0079-Custom-replacement-for-eaten-items.patch

51 Zeilen
2.2 KiB
Diff

From 0cff8c26c45dac3c873b16c4b6aea730439d8c7a 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 193dadf..ee177b2 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -2323,12 +2323,13 @@ public abstract class EntityLiving extends Entity {
protected void v() {
if (!this.activeItem.isEmpty() && this.isHandRaised()) {
+ PlayerItemConsumeEvent event = null; // Paper
this.a(this.activeItem, 16);
// CraftBukkit start - fire PlayerItemConsumeEvent
ItemStack itemstack;
if (this instanceof EntityPlayer) {
org.bukkit.inventory.ItemStack craftItem = CraftItemStack.asBukkitCopy(this.activeItem);
- PlayerItemConsumeEvent event = new PlayerItemConsumeEvent((Player) this.getBukkitEntity(), craftItem);
+ event = new PlayerItemConsumeEvent((Player) this.getBukkitEntity(), craftItem); // Paper
world.getServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
@@ -2343,9 +2344,21 @@ public abstract class EntityLiving extends Entity {
itemstack = this.activeItem.a(this.world, this);
}
+ // Paper start - save the default replacement item and change it if necessary
+ final ItemStack defaultReplacement = itemstack;
+ if (event != null && event.getReplacement() != null) {
+ itemstack = CraftItemStack.asNMSCopy(event.getReplacement());
+ }
+ // Paper end
+
this.a(this.cz(), itemstack);
// CraftBukkit end
this.cF();
+
+ // 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();
+ }
}
}
--
2.9.3