1 files changed, 51 insertions, 0 deletions
diff --git a/CraftBukkit-Patches/0035-Allow-Disabling-of-Random-Lighting-Updates.patch b/CraftBukkit-Patches/0035-Allow-Disabling-of-Random-Lighting-Updates.patch
new file mode 100644
index 0000000000..ffdc48049d
--- /dev/null
+++ b/CraftBukkit-Patches/0035-Allow-Disabling-of-Random-Lighting-Updates.patch
@@ -0,0 +1,51 @@
+From a7778c49343ab23149547f5ea6206449c521a2b4 Mon Sep 17 00:00:00 2001
+From: md_5 <[email protected]>
+Date: Sat, 22 Jun 2013 16:12:02 +1000
+Subject: [PATCH] Allow Disabling of Random Lighting Updates
+
+
+diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
+index b6f3761..40c878b 100644
+--- a/src/main/java/net/minecraft/server/Chunk.java
++++ b/src/main/java/net/minecraft/server/Chunk.java
+@@ -931,7 +931,7 @@ public class Chunk {
+         }
+ 
+         this.m = true;
+-        if (!this.lit && this.done) {
++        if (!this.lit && this.done && this.world.spigotConfig.randomLightUpdates) { // Spigot - also use random light updates setting to determine if we should relight
+             this.p();
+         }
+     }
+diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
+index e876b66..3806f7f 100644
+--- a/src/main/java/net/minecraft/server/World.java
++++ b/src/main/java/net/minecraft/server/World.java
+@@ -2108,7 +2108,7 @@ public abstract class World implements IBlockAccess {
+         }
+ 
+         this.methodProfiler.a("playerCheckLight");
+-        if (!this.players.isEmpty()) {
++        if (spigotConfig.randomLightUpdates && !this.players.isEmpty()) { // Spigot
+             i = this.random.nextInt(this.players.size());
+             entityhuman = (EntityHuman) this.players.get(i);
+             j = MathHelper.floor(entityhuman.locX) + this.random.nextInt(11) - 5;
+diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
+index 956c628..8868ea3 100644
+--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
++++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
+@@ -179,4 +179,11 @@ public class SpigotWorldConfig
+         hopperAmount = getInt( "hopper-amount", 1 );
+         log( "Hopper Transfer: " + hopperTransfer + " Hopper Check: " + hopperCheck + " Hopper Amount: " + hopperAmount );
+     }
++
++    public boolean randomLightUpdates;
++    private void lightUpdates()
++    {
++        randomLightUpdates = getBoolean( "random-light-updates", false );
++        log( "Random Lighting Updates: " + randomLightUpdates );
++    }
+ }
+-- 
+1.9.1
+