Paper/Spigot-Server-Patches/0105-Configurable-Grass-Spread-Tick-Rate.patch

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2017-01-06 22:45:59 +01:00
From bd93ff035dfafc92136f585f5c873592e30ee886 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 3 Apr 2016 16:28:17 -0400
Subject: [PATCH] Configurable Grass Spread Tick Rate
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
2016-11-17 03:23:38 +01:00
index b99aa6b..615a6af 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
2016-11-17 03:23:38 +01:00
@@ -284,4 +284,10 @@ public class PaperWorldConfig {
private void useInhabitedTime() {
useInhabitedTime = getBoolean("use-chunk-inhabited-timer", true);
}
+
+ public int grassUpdateRate = 1;
+ private void grassUpdateRate() {
+ grassUpdateRate = Math.max(0, getInt("grass-spread-tick-rate", grassUpdateRate));
+ log("Grass Spread Tick Rate: " + grassUpdateRate);
+ }
}
diff --git a/src/main/java/net/minecraft/server/BlockGrass.java b/src/main/java/net/minecraft/server/BlockGrass.java
2016-11-17 03:23:38 +01:00
index 8b43e60..5cbc95f 100644
--- a/src/main/java/net/minecraft/server/BlockGrass.java
+++ b/src/main/java/net/minecraft/server/BlockGrass.java
2016-11-17 03:23:38 +01:00
@@ -28,6 +28,7 @@ public class BlockGrass extends Block implements IBlockFragilePlantElement {
}
public void b(World world, BlockPosition blockposition, IBlockData iblockdata, Random random) {
+ if (world.paperConfig.grassUpdateRate != 1 && (world.paperConfig.grassUpdateRate < 1 || (MinecraftServer.currentTick + blockposition.hashCode()) % world.paperConfig.grassUpdateRate != 0)) { return; } // Paper
if (!world.isClientSide) {
int lightLevel = -1; // Paper
if (world.getType(blockposition.up()).c() > 2 && (lightLevel = world.getLightLevel(blockposition.up())) < 4) { // Paper - move light check to end to avoid unneeded light lookups
--
2016-12-11 00:50:31 +01:00
2.9.3