PaperMC/Spigot-Server-Patches/0127-Do-not-load-chunks-for-pathfinding.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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Diff

From a49583a3643759dfa8082967cbb3ff44021d6394 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 19 Jan 2016 00:13:19 -0500
Subject: [PATCH] Do not load chunks for pathfinding
diff --git a/src/main/java/net/minecraft/server/ChunkCache.java b/src/main/java/net/minecraft/server/ChunkCache.java
index 08b986fd7..786d1dd22 100644
--- a/src/main/java/net/minecraft/server/ChunkCache.java
+++ b/src/main/java/net/minecraft/server/ChunkCache.java
@@ -25,7 +25,7 @@ public class ChunkCache implements IBlockAccess {
for (l = this.a; l <= j; ++l) {
for (i1 = this.b; i1 <= k; ++i1) {
- this.c[l - this.a][i1 - this.b] = world.getChunkAt(l, i1);
+ this.c[l - this.a][i1 - this.b] = world.getChunkIfLoaded(l, i1); // Paper
}
}
--
2.18.0