PaperMC/patches/server/0490-Allow-adding-items-to-BlockDropItemEvent.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <blake.galbreath@gmail.com>
Date: Wed, 20 Jan 2021 14:23:37 -0600
Subject: [PATCH] Allow adding items to BlockDropItemEvent
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index ad49a7cb16de3dac7a5232abded3635a4b0b8848..3e1a70fe1e523946512ac71772439f7fd292623f 100644
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--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -462,13 +462,30 @@ public class CraftEventFactory {
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}
public static void handleBlockDropItemEvent(Block block, BlockState state, ServerPlayer player, List<ItemEntity> items) {
- BlockDropItemEvent event = new BlockDropItemEvent(block, state, player.getBukkitEntity(), Lists.transform(items, (item) -> (org.bukkit.entity.Item) item.getBukkitEntity()));
+ // Paper start - Allow adding items to BlockDropItemEvent
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+ List<Item> list = new ArrayList<>();
+ for (ItemEntity item : items) {
+ list.add((Item) item.getBukkitEntity());
+ }
+ BlockDropItemEvent event = new BlockDropItemEvent(block, state, player.getBukkitEntity(), list);
+ // Paper end - Allow adding items to BlockDropItemEvent
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Bukkit.getPluginManager().callEvent(event);
if (!event.isCancelled()) {
- for (ItemEntity item : items) {
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- item.level().addFreshEntity(item);
+ // Paper start - Allow adding items to BlockDropItemEvent
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+ for (Item bukkit : list) {
+ if (!bukkit.isValid()) {
+ Entity item = ((org.bukkit.craftbukkit.entity.CraftItem) bukkit).getHandle();
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+ item.level().addFreshEntity(item);
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+ }
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+ }
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+ } else {
+ for (Item bukkit : list) {
+ if (bukkit.isValid()) {
+ bukkit.remove();
+ }
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}
+ // Paper end - Allow adding items to BlockDropItemEvent
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}
}