PaperMC/Spigot-Server-Patches/0266-MC-99321-Dont-check-for-blocked-double-chest-for-hop.patch
Aikar 18c3716c49
Current Chunk for Entity and Block Entities, counts by entity type
This enables us a fast reference to the entities current chunk instead
of having to look it up by hashmap lookups.

We also store counts by type to further enable other performance optimizations in later patches.
2018-07-04 03:58:56 -04:00

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1.1 KiB
Diff

From 3d9485b9cd411e336dac59b8c0cb9c0bc0d82ceb Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 24 Jan 2018 20:06:39 -0500
Subject: [PATCH] MC-99321 - Dont check for blocked double chest for hoppers
etc
This is a source of MAJOR lag for hoppers, as well as a gameplay bug.
This removes the necessity to disable the cat on chest behavior to improve performance.
now performance will be improved even if you have cat chest detection on.
diff --git a/src/main/java/net/minecraft/server/BlockChest.java b/src/main/java/net/minecraft/server/BlockChest.java
index 90267a1fb..91d3308c1 100644
--- a/src/main/java/net/minecraft/server/BlockChest.java
+++ b/src/main/java/net/minecraft/server/BlockChest.java
@@ -348,7 +348,7 @@ public class BlockChest extends BlockTileEntity {
// Paper end
if (block == this) {
- if (this.e(world, blockposition1)) {
+ if (!flag && this.e(world, blockposition1)) { // Paper - check for allowBlocked flag - MC-99321
return null;
}
--
2.18.0