Optimize getCubes()

Spigot-Server-Patches/0064-Optimize-getCubes.patch

@@ -0,0 +1,45 @@
+From 758c7bfd2f600e5bd2dec410a18106ef72704eee Mon Sep 17 00:00:00 2001
+From: Byteflux <byte@byteflux.net>
+Date: Tue, 14 Jul 2015 10:03:45 -0700
+Subject: [PATCH] Optimize getCubes()
+
+
+diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
+index 1fc0387..4e8ba43 100644
+--- a/src/main/java/net/minecraft/server/World.java
++++ b/src/main/java/net/minecraft/server/World.java
+@@ -1162,11 +1162,12 @@ public abstract class World implements IBlockAccess {
+             int cx = chunkx << 4;
+             for ( int chunkz = ( i1 >> 4 ); chunkz <= ( ( j1 - 1 ) >> 4 ); chunkz++ )
+             {
+-                if ( !this.isChunkLoaded( chunkx, chunkz, true ) )
++                Chunk chunk = this.getChunkIfLoaded( chunkx, chunkz );
++                if ( chunk == null )
+                 {
+                     // PaperSpigot start
+                     if (entity.loadChunks) {
+-                        ((ChunkProviderServer) entity.world.chunkProvider).getChunkAt(chunkx, chunkz);
++                        chunk = ((ChunkProviderServer) entity.world.chunkProvider).getChunkAt(chunkx, chunkz);
+                     } else {
+                         entity.inUnloadedChunk = true; // PaperSpigot - Remove entities in unloaded chunks
+                         continue;
+@@ -1174,7 +1175,6 @@ public abstract class World implements IBlockAccess {
+                     // PaperSpigot end
+                 }
+                 int cz = chunkz << 4;
+-                Chunk chunk = this.getChunkAt( chunkx, chunkz );
+                 // Compute ranges within chunk
+                 int xstart = ( i < cx ) ? cx : i;
+                 int xend = ( j < ( cx + 16 ) ) ? j : ( cx + 16 );
+@@ -1222,6 +1222,8 @@ public abstract class World implements IBlockAccess {
+         }
+         // Spigot end
+ 
++        if (entity instanceof EntityItem) return arraylist; // PaperSpigot - Optimize item movement
++
+         double d0 = 0.25D;
+         List list = this.getEntities(entity, axisalignedbb.grow(d0, d0, d0));
+ 
+-- 
+2.4.6.windows.1
+

Spigot-Server-Patches/0064-Optimize-item-movement.patch

@@ -1,22 +0,0 @@
-From 7ea0b75ec2b73d46cffd36cc8bf2db862735b16e Mon Sep 17 00:00:00 2001
-From: Byteflux <byte@byteflux.net>
-Date: Tue, 14 Jul 2015 10:03:45 -0700
-Subject: [PATCH] Optimize item movement
-
-
-diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
-index eacd4b8..62b8b9e 100644
---- a/src/main/java/net/minecraft/server/World.java
-+++ b/src/main/java/net/minecraft/server/World.java
-@@ -1222,6 +1222,8 @@ public abstract class World implements IBlockAccess {
-         }
-         // Spigot end
- 
-+        if (entity instanceof EntityItem) return arraylist; // PaperSpigot - Optimize item movement
-+
-         double d0 = 0.25D;
-         List list = this.getEntities(entity, axisalignedbb.grow(d0, d0, d0));
- 
--- 
-1.9.5.msysgit.1
-