Paper/patches/server/0679-add-per-world-spawn-limits.patch
Jake afbaa18bf6 Updated Upstream (Bukkit/CraftBukkit/Spigot)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
c9b35cdb PR-684: Make PotionEffectType implement Keyed

CraftBukkit Changes:
c86a3f7a PR-959: Fix World#refreshChunk
af8a8b70 PR-962: Make PotionEffectType implement Keyed

Spigot Changes:
7514aa37 SPIGOT-6806: Add setting to disable new chunks generation under existing chunks
2021-11-30 19:26:33 +01:00

73 Zeilen
4.0 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: chase <chasewhip20@gmail.com>
Date: Wed, 2 Dec 2020 22:43:39 -0800
Subject: [PATCH] add per world spawn limits
Taken from #2982. Credit to Chasewhip8
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 83674565d280f5aa2504cdaee027386f3f377291..24f784209109f599fab11ba8c905f16c304dba3c 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -12,6 +12,7 @@ import net.minecraft.world.Difficulty;
import net.minecraft.world.entity.EntityType;
import net.minecraft.world.entity.monster.Vindicator;
import net.minecraft.world.entity.monster.Zombie;
+import net.minecraft.world.level.NaturalSpawner;
import org.bukkit.Bukkit;
import org.bukkit.configuration.file.YamlConfiguration;
import org.spigotmc.SpigotWorldConfig;
@@ -55,6 +56,11 @@ public class PaperWorldConfig {
set("despawn-ranges.soft", null);
set("despawn-ranges.hard", null);
+
+ set("spawn-limits.monsters", null);
+ set("spawn-limits.animals", null);
+ set("spawn-limits.water-animals", null);
+ set("spawn-limits.water-ambient", null);
}
if (needsSave) {
@@ -686,6 +692,21 @@ public class PaperWorldConfig {
zombieVillagerInfectionChance = getDouble("zombie-villager-infection-chance", zombieVillagerInfectionChance);
}
+ public Reference2IntMap<MobCategory> perWorldSpawnLimits = new Reference2IntOpenHashMap<>(NaturalSpawner.SPAWNING_CATEGORIES.length);
+ private void perWorldSpawnLimits() {
+ perWorldSpawnLimits.defaultReturnValue(-1);
+ if (PaperConfig.version < 24) {
+ // ambient category already had correct name
+ perWorldSpawnLimits.put(MobCategory.MONSTER, getInt("spawn-limits.monsters", -1, false));
+ perWorldSpawnLimits.put(MobCategory.CREATURE, getInt("spawn-limits.animals", -1, false));
+ perWorldSpawnLimits.put(MobCategory.WATER_CREATURE, getInt("spawn-limits.water-animals", -1, false));
+ perWorldSpawnLimits.put(MobCategory.WATER_AMBIENT, getInt("spawn-limits.water-ambient", -1, false));
+ }
+ for (MobCategory value : NaturalSpawner.SPAWNING_CATEGORIES) {
+ perWorldSpawnLimits.put(value, getInt("spawn-limits." + value.getName(), perWorldSpawnLimits.getInt(value)));
+ }
+ }
+
public int lightQueueSize = 20;
private void lightQueueSize() {
lightQueueSize = getInt("light-queue-size", lightQueueSize);
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 2e938d257de3df9ce571a6b850fc1a5ca5790cf7..b4a1346eb90864c1eeb46b22a61f3adcd352aa19 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -212,6 +212,14 @@ public class CraftWorld extends CraftRegionAccessor implements World {
this.biomeProvider = biomeProvider;
this.environment = env;
+ // Paper start - per world spawn limits
+ this.monsterSpawn = this.world.paperConfig.perWorldSpawnLimits.getInt(net.minecraft.world.entity.MobCategory.MONSTER);
+ this.animalSpawn = this.world.paperConfig.perWorldSpawnLimits.getInt(net.minecraft.world.entity.MobCategory.CREATURE);
+ this.waterAnimalSpawn = this.world.paperConfig.perWorldSpawnLimits.getInt(net.minecraft.world.entity.MobCategory.WATER_CREATURE);
+ this.waterAmbientSpawn = this.world.paperConfig.perWorldSpawnLimits.getInt(net.minecraft.world.entity.MobCategory.WATER_AMBIENT);
+ this.ambientSpawn = this.world.paperConfig.perWorldSpawnLimits.getInt(net.minecraft.world.entity.MobCategory.AMBIENT);
+ this.waterUndergroundCreatureSpawn = this.world.paperConfig.perWorldSpawnLimits.getInt(net.minecraft.world.entity.MobCategory.UNDERGROUND_WATER_CREATURE);
+ // Paper end
}
@Override