Purpur/patches/server/0049-Add-enderman-and-creeper-griefing-controls.patch

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 a1e3f29ce49dc41ad70f74ee224250fe9ebea175..5bfeb39a23a72f57523a3c2db1d79c7aef70eb02 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
+            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 // Purpur
             this.discard();
             this.spawnLingeringCloud();
             // CraftBukkit start
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 948d352e01d0f167c25401a0c0ce8c1ef8553a24..74d1a0e8de36aaf11e844cc4f40e4c469d6269b4 100644
--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
@@ -540,6 +540,7 @@ 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);
         }
 
@@ -585,6 +586,7 @@ 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 7bf88a3f83e7796fe2875f9f11880549056c4650..b4c3fa2fe0a237901a6841dda0bf8b09a982f402 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -443,6 +443,7 @@ public class PurpurWorldConfig {
     public boolean creeperControllable = true;
     public double creeperMaxHealth = 20.0D;
     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);
@@ -454,6 +455,7 @@ public class PurpurWorldConfig {
         }
         creeperMaxHealth = getDouble("mobs.creeper.attributes.max_health", creeperMaxHealth);
         creeperChargedChance = getDouble("mobs.creeper.naturally-charged-chance", creeperChargedChance);
+        creeperAllowGriefing = getBoolean("mobs.creeper.allow-griefing", creeperAllowGriefing);
     }
 
     public boolean dolphinRidable = false;
@@ -560,6 +562,7 @@ public class PurpurWorldConfig {
     public boolean endermanRidableInWater = true;
     public boolean endermanControllable = true;
     public double endermanMaxHealth = 40.0D;
+    public boolean endermanAllowGriefing = true;
     private void endermanSettings() {
         endermanRidable = getBoolean("mobs.enderman.ridable", endermanRidable);
         endermanRidableInWater = getBoolean("mobs.enderman.ridable-in-water", endermanRidableInWater);
@@ -570,6 +573,7 @@ public class PurpurWorldConfig {
             set("mobs.enderman.attributes.max_health", oldValue);
         }
         endermanMaxHealth = getDouble("mobs.enderman.attributes.max_health", endermanMaxHealth);
+        endermanAllowGriefing = getBoolean("mobs.enderman.allow-griefing", endermanAllowGriefing);
     }
 
     public boolean endermiteRidable = false;