Paper/Spigot-Server-Patches/0068-Custom-replacement-for-eaten-items.patch
Spottedleaf 5c7081fecc Update upstream & fix some chunk related issues (#2177)
* Updated Upstream (Bukkit/CraftBukkit)

Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
45690fe9 SPIGOT-5047: Correct slot types for 1.14 inventories

CraftBukkit Changes:
4090d01f SPIGOT-5047: Correct slot types for 1.14 inventories
e8c08362 SPIGOT-5046: World#getLoadedChunks returning inaccessible cached chunks.
d445af3b SPIGOT-5067: Add item meta for 1.14 spawn eggs

* Bring Chunk load checks in-line with spigot

As of the last upstream merge spigot now checks ticket level status
when returning loaded chunks for a world from api. Now our checks
will respect that decision.

* Fix spawn ticket levels

Vanilla would keep the inner chunks of spawn available for ticking,
however my changes made all chunks non-ticking. Resolve by changing
ticket levels for spawn chunks inside the border to respect this
behavior.


* Make World#getChunkIfLoadedImmediately return only entity ticking chunks

Mojang appears to be using chunks with level > 33 (non-ticking chunks)
as cached chunks and not actually loaded chunks.

* Bring all loaded checks in line with spigot

Loaded chunks must be at least border  chunks, or level <= 33
2019-06-14 03:27:40 +01:00

50 lines
2.3 KiB
Diff

From 8986c076e68f65f37e3e8fb065e471d9247f348a 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 d6475338b5..4409588fbb 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -2817,12 +2817,13 @@ public abstract class EntityLiving extends Entity {
protected void q() {
if (!this.activeItem.isEmpty() && this.isHandRaised()) {
+ PlayerItemConsumeEvent event = null; // Paper
this.b(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()) {
@@ -2837,9 +2838,20 @@ 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.getRaisedHand(), itemstack);
// CraftBukkit end
this.dp();
+ // 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
}
}
--
2.21.0