From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar 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 index a0688ef7eb38e7c156193db3d94c44a3c290d8f2..53692c9a72a75cb5280165a99c95667928eec753 100644 --- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java +++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java @@ -289,4 +289,10 @@ public class PaperWorldConfig { } fixedInhabitedTime = getInt("fixed-chunk-inhabited-time", -1); } + + 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/world/level/block/SpreadingSnowyDirtBlock.java b/src/main/java/net/minecraft/world/level/block/SpreadingSnowyDirtBlock.java index 954defe131bdcd81178e3bd31755eb18b9aef026..be5ad056571f6522a205b8e9de8940ad1fe8c988 100644 --- a/src/main/java/net/minecraft/world/level/block/SpreadingSnowyDirtBlock.java +++ b/src/main/java/net/minecraft/world/level/block/SpreadingSnowyDirtBlock.java @@ -3,6 +3,7 @@ package net.minecraft.world.level.block; import java.util.Random; import net.minecraft.core.BlockPos; import net.minecraft.core.Direction; +import net.minecraft.server.MinecraftServer; import net.minecraft.server.level.ServerLevel; import net.minecraft.tags.FluidTags; import net.minecraft.tags.Tag; @@ -40,7 +41,8 @@ public abstract class SpreadingSnowyDirtBlock extends SnowyDirtBlock { @Override public void randomTick(BlockState state, ServerLevel world, BlockPos pos, Random random) { - if (!SpreadingSnowyDirtBlock.canBeGrass(state, world, pos)) { + if (this instanceof GrassBlock && world.paperConfig.grassUpdateRate != 1 && (world.paperConfig.grassUpdateRate < 1 || (MinecraftServer.currentTick + pos.hashCode()) % world.paperConfig.grassUpdateRate != 0)) { return; } // Paper + if (!SpreadingSnowyDirtBlock.canBeGrass(state, (LevelReader) world, pos)) { // CraftBukkit start if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world, pos, Blocks.DIRT.defaultBlockState()).isCancelled()) { return;