From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sun, 26 Apr 2020 16:28:38 -0500
Subject: [PATCH] Add enderman and creeper griefing controls


diff --git a/src/main/java/net/minecraft/world/entity/monster/Creeper.java b/src/main/java/net/minecraft/world/entity/monster/Creeper.java
index 84263f85412039811d9e56a292464158675b5418..576d8288a9a5e39479623cac6cbf0f2cc81096db 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Creeper.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Creeper.java
@@ -362,7 +362,7 @@ public class Creeper extends Monster implements PowerableMob {
             if (!event.isCancelled()) {
             // CraftBukkit end
             this.dead = true;
-            this.level().explode(this, this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), Level.ExplosionInteraction.MOB); // CraftBukkit // Paper - fix DamageSource API (revert to vanilla, no, just no, don't change this)
+            this.level().explode(this, this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), this.level().getGameRules().getBoolean(net.minecraft.world.level.GameRules.RULE_MOBGRIEFING) && level().purpurConfig.creeperAllowGriefing ? Level.ExplosionInteraction.MOB : Level.ExplosionInteraction.NONE); // CraftBukkit // Paper - fix DamageSource API (revert to vanilla, no, just no, don't change this) // Purpur
             this.spawnLingeringCloud();
             this.triggerOnDeathMobEffects(Entity.RemovalReason.KILLED);
             this.discard(EntityRemoveEvent.Cause.EXPLODE); // CraftBukkit - add Bukkit remove cause
diff --git a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
index aa97f7ce1117c57c1b77dd9a8bb6afbffe51e205..108dca0b1b97e01fd9cadf4ae330fab770fce0c8 100644
--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
@@ -533,6 +533,7 @@ public class EnderMan extends Monster implements NeutralMob {
 
         @Override
         public boolean canUse() {
+            if (!enderman.level().purpurConfig.endermanAllowGriefing) return false; // Purpur
             return this.enderman.getCarriedBlock() == null ? false : (!this.enderman.level().getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING) ? false : this.enderman.getRandom().nextInt(reducedTickDelay(2000)) == 0);
         }
 
@@ -578,6 +579,7 @@ public class EnderMan extends Monster implements NeutralMob {
 
         @Override
         public boolean canUse() {
+            if (!enderman.level().purpurConfig.endermanAllowGriefing) return false; // Purpur
             return this.enderman.getCarriedBlock() != null ? false : (!this.enderman.level().getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING) ? false : this.enderman.getRandom().nextInt(reducedTickDelay(20)) == 0);
         }
 
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 9e97ab198ad30002f0513d766a1286dadb738e23..016b4f2074efa57a597b765b1b4a2474ab873c00 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -487,6 +487,7 @@ public class PurpurWorldConfig {
     public double creeperMaxHealth = 20.0D;
     public double creeperScale = 1.0D;
     public double creeperChargedChance = 0.0D;
+    public boolean creeperAllowGriefing = true;
     private void creeperSettings() {
         creeperRidable = getBoolean("mobs.creeper.ridable", creeperRidable);
         creeperRidableInWater = getBoolean("mobs.creeper.ridable-in-water", creeperRidableInWater);
@@ -499,6 +500,7 @@ public class PurpurWorldConfig {
         creeperMaxHealth = getDouble("mobs.creeper.attributes.max_health", creeperMaxHealth);
         creeperScale = Mth.clamp(getDouble("mobs.creeper.attributes.scale", creeperScale), 0.0625D, 16.0D);
         creeperChargedChance = getDouble("mobs.creeper.naturally-charged-chance", creeperChargedChance);
+        creeperAllowGriefing = getBoolean("mobs.creeper.allow-griefing", creeperAllowGriefing);
     }
 
     public boolean dolphinRidable = false;
@@ -612,6 +614,7 @@ public class PurpurWorldConfig {
     public boolean endermanControllable = true;
     public double endermanMaxHealth = 40.0D;
     public double endermanScale = 1.0D;
+    public boolean endermanAllowGriefing = true;
     private void endermanSettings() {
         endermanRidable = getBoolean("mobs.enderman.ridable", endermanRidable);
         endermanRidableInWater = getBoolean("mobs.enderman.ridable-in-water", endermanRidableInWater);
@@ -623,6 +626,7 @@ public class PurpurWorldConfig {
         }
         endermanMaxHealth = getDouble("mobs.enderman.attributes.max_health", endermanMaxHealth);
         endermanScale = Mth.clamp(getDouble("mobs.enderman.attributes.scale", endermanScale), 0.0625D, 16.0D);
+        endermanAllowGriefing = getBoolean("mobs.enderman.allow-griefing", endermanAllowGriefing);
     }
 
     public boolean endermiteRidable = false;