Prepare for updating server patches

2021-11-23 00:57:41 -08:00 · 2021-11-23 00:57:41 -08:00 · a8ef7aa56f
commit a8ef7aa56f
parent 79b873c901
1193 changed files with 301 additions and 362 deletions
--- a/patches/unapplied/server/0322-PlayerDeathEvent-getItemsToKeep.patch
+++ b/patches/unapplied/server/0322-PlayerDeathEvent-getItemsToKeep.patch
@ -0,0 +1,74 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Aikar <aikar@aikar.co>
+Date: Wed, 27 Mar 2019 23:01:33 -0400
+Subject: [PATCH] PlayerDeathEvent#getItemsToKeep
+
+Exposes a mutable array on items a player should keep on death
+
+Example Usage: https://gist.github.com/aikar/5bb202de6057a051a950ce1f29feb0b4
+
+diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
+index 366d1de99479b53d2e9dac03d71a5a3b1be31ee3..a055419b381a1e244d9d88208f0fcf2e5ba6b379 100644
+--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
+@@ -724,6 +724,46 @@ public class ServerPlayer extends Player {
+         });
+     }
+ 
+    // Paper start - process inventory
+    private static void processKeep(org.bukkit.event.entity.PlayerDeathEvent event, NonNullList<ItemStack> inv) {
+        List<org.bukkit.inventory.ItemStack> itemsToKeep = event.getItemsToKeep();
+        if (inv == null) {
+            // remainder of items left in toKeep - plugin added stuff on death that wasn't in the initial loot?
+            if (!itemsToKeep.isEmpty()) {
+                for (org.bukkit.inventory.ItemStack itemStack : itemsToKeep) {
+                    event.getEntity().getInventory().addItem(itemStack);
+                }
+            }
+
+            return;
+        }
+
+        for (int i = 0; i < inv.size(); ++i) {
+            ItemStack item = inv.get(i);
+            if (EnchantmentHelper.hasVanishingCurse(item) || itemsToKeep.isEmpty() || item.isEmpty()) {
+                inv.set(i, ItemStack.EMPTY);
+                continue;
+            }
+
+            final org.bukkit.inventory.ItemStack bukkitStack = item.getBukkitStack();
+            boolean keep = false;
+            final Iterator<org.bukkit.inventory.ItemStack> iterator = itemsToKeep.iterator();
+            while (iterator.hasNext()) {
+                final org.bukkit.inventory.ItemStack itemStack = iterator.next();
+                if (bukkitStack.equals(itemStack)) {
+                    iterator.remove();
+                    keep = true;
+                    break;
+                }
+            }
+
+            if (!keep) {
+                inv.set(i, ItemStack.EMPTY);
+            }
+        }
+    }
+    // Paper end
+
+     @Override
+     public void die(DamageSource source) {
+         boolean flag = this.level.getGameRules().getBoolean(GameRules.RULE_SHOWDEATHMESSAGES);
+@@ -809,7 +849,12 @@ public class ServerPlayer extends Player {
+         this.dropExperience();
+         // we clean the player's inventory after the EntityDeathEvent is called so plugins can get the exact state of the inventory.
+         if (!event.getKeepInventory()) {
+-            this.getInventory().clearContent();
+            // Paper start - replace logic
+            for (NonNullList<ItemStack> inv : this.getInventory().compartments) {
+                processKeep(event, inv);
+            }
+            processKeep(event, null);
+            // Paper end
+         }
+ 
+         this.setCamera(this); // Remove spectated target