mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-04 01:39:54 +01:00
61f5cf0881
Use an EnumMap for fast key access
23 lines
902 B
Diff
23 lines
902 B
Diff
From a3fb16787b296fde8ee82cb76d3a305233d8e5cf Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Tue, 28 Aug 2018 22:11:13 -0400
|
|
Subject: [PATCH] Use an EnumMap for Chunk Height Maps
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
|
|
index ed6d0dce33..1d301dcb70 100644
|
|
--- a/src/main/java/net/minecraft/server/Chunk.java
|
|
+++ b/src/main/java/net/minecraft/server/Chunk.java
|
|
@@ -133,7 +133,7 @@ public class Chunk implements IChunkAccess {
|
|
this.sections = new ChunkSection[16];
|
|
this.g = new boolean[256];
|
|
this.h = Maps.newHashMap();
|
|
- this.heightMap = Maps.newHashMap();
|
|
+ this.heightMap = new java.util.EnumMap<>(HeightMap.Type.class); // PAper
|
|
this.tileEntities = new TileEntityHashMap(); // Paper
|
|
this.p = Maps.newHashMap();
|
|
this.q = Maps.newHashMap();
|
|
--
|
|
2.18.0
|
|
|