mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-24 19:46:21 +01:00
48 lines
3.5 KiB
Diff
48 lines
3.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Tamion <70228790+notTamion@users.noreply.github.com>
|
|
Date: Thu, 23 May 2024 11:02:20 +0200
|
|
Subject: [PATCH] Fix cancelling BlockPlaceEvent calling onRemove
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
|
|
index 62529e61c8751433a8b6abe6cfb2cc414c8c3cf2..4f20e5bb143e152e19e5fb57f66d0344001ffbd9 100644
|
|
--- a/src/main/java/net/minecraft/world/item/ItemStack.java
|
|
+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
|
|
@@ -500,9 +500,11 @@ public final class ItemStack implements DataComponentHolder {
|
|
world.capturedTileEntities.clear(); // Paper - Allow chests to be placed with NBT data; clear out block entities as chests and such will pop loot
|
|
// revert back all captured blocks
|
|
world.preventPoiUpdated = true; // CraftBukkit - SPIGOT-5710
|
|
+ world.isBlockPlaceCancelled = true; // Paper - prevent calling cleanup logic when undoing a block place upon a cancelled BlockPlaceEvent
|
|
for (BlockState blockstate : blocks) {
|
|
blockstate.update(true, false);
|
|
}
|
|
+ world.isBlockPlaceCancelled = false; // Paper - prevent calling cleanup logic when undoing a block place upon a cancelled BlockPlaceEvent
|
|
world.preventPoiUpdated = false;
|
|
|
|
// Brute force all possible updates
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index 35b9a6d382e420844fc21c88b7d8044e3b8b8368..1b899473c6deeaa1aef9007d8b7bcec98580e61c 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -152,6 +152,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
public boolean preventPoiUpdated = false; // CraftBukkit - SPIGOT-5710
|
|
public boolean captureBlockStates = false;
|
|
public boolean captureTreeGeneration = false;
|
|
+ public boolean isBlockPlaceCancelled = false; // Paper - prevent calling cleanup logic when undoing a block place upon a cancelled BlockPlaceEvent
|
|
public Map<BlockPos, org.bukkit.craftbukkit.block.CraftBlockState> capturedBlockStates = new java.util.LinkedHashMap<>(); // Paper
|
|
public Map<BlockPos, BlockEntity> capturedTileEntities = new java.util.LinkedHashMap<>(); // Paper - Retain block place order when capturing blockstates
|
|
public List<ItemEntity> captureDrops;
|
|
diff --git a/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java b/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java
|
|
index 5dd1df0da1f954778aebe0f40611ae0f3a7866ab..325d1e38a72a4b30f30261267e9adfb8a8726b11 100644
|
|
--- a/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java
|
|
+++ b/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java
|
|
@@ -369,7 +369,7 @@ public class LevelChunk extends ChunkAccess {
|
|
|
|
boolean flag3 = iblockdata1.hasBlockEntity();
|
|
|
|
- if (!this.level.isClientSide) {
|
|
+ if (!this.level.isClientSide && !this.level.isBlockPlaceCancelled) { // Paper - prevent calling cleanup logic when undoing a block place upon a cancelled BlockPlaceEvent
|
|
iblockdata1.onRemove(this.level, blockposition, iblockdata, flag);
|
|
} else if (!iblockdata1.is(block) && flag3) {
|
|
this.removeBlockEntity(blockposition);
|