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Prevent desync for poi and pistons (#9270)

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Lulu13022002
2023-07-13 21:22:05 +02:00
parent f78ebb6629
commit 6667ae5ce2
2 changed files with 32 additions and 2 deletions
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30
patches/server/Fix-block-place-logic.patch
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@@ -3,6 +3,10 @@ From: Lulu13022002 <41980282+Lulu13022002@users.noreply.github.com>
Date: Mon, 3 Apr 2023 18:46:49 +0200
Subject: [PATCH] Fix block place logic
Fix several issues when a player interact with a block:
* the place sound isn't played for the dispensed shulker block
* desync of the jukebox blocks between bukkit handler and the vanilla interaction
* poi can desync when the BlockPhysicsEvent is cancelled
diff --git a/src/main/java/net/minecraft/world/item/BlockItem.java b/src/main/java/net/minecraft/world/item/BlockItem.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
@@ -36,3 +40,29 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
world.gameEvent(GameEvent.BLOCK_CHANGE, blockposition, GameEvent.Context.of(entityhuman, world.getBlockState(blockposition)));
}
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/Level.java
+++ b/src/main/java/net/minecraft/world/level/Level.java
@@ -0,0 +0,0 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
// CraftBukkit start
iblockdata1.updateIndirectNeighbourShapes(this, blockposition, k, j - 1); // Don't call an event for the old block to limit event spam
CraftWorld world = ((ServerLevel) this).getWorld();
+ boolean cancelledUpdates = false; // Paper
if (world != null && ((ServerLevel)this).hasPhysicsEvent) { // Paper
BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata));
this.getCraftServer().getPluginManager().callEvent(event);
- if (event.isCancelled()) {
- return;
- }
+ cancelledUpdates = event.isCancelled(); // Paper
}
// CraftBukkit end
+ if (!cancelledUpdates) { // Paper
iblockdata.updateNeighbourShapes(this, blockposition, k, j - 1);
iblockdata.updateIndirectNeighbourShapes(this, blockposition, k, j - 1);
+ } // Paper
}
// CraftBukkit start - SPIGOT-5710