papermc/Spigot-Server-Patches/0179-Optimize-World.isLoaded-BlockPosition-Z.patch
2016-12-20 17:45:00 -06:00

23 lines
878 B
Diff

From e63ed90138fed92776e2b7ab5375cbd59d6145ba Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 2 Dec 2016 00:11:43 -0500
Subject: [PATCH] Optimize World.isLoaded(BlockPosition)Z
Reduce method invocations for World.isLoaded(BlockPosition)Z
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 5d64d55..11824ba 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -286,7 +286,7 @@ public abstract class World implements IBlockAccess {
}
public boolean isLoaded(BlockPosition blockposition) {
- return this.a(blockposition, true);
+ return getChunkIfLoaded(blockposition.getX() >> 4, blockposition.getZ() >> 4) != null; // Paper
}
public boolean a(BlockPosition blockposition, boolean flag) {
--
2.9.3