papermc/Spigot-Server-Patches/0179-provide-a-configurable-option-to-disable-creeper-lin.patch

From 71d83d49a94f00f87c916b14071cc7e2d0ed53c1 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sun, 11 Jun 2017 21:01:18 +0100
Subject: [PATCH] provide a configurable option to disable creeper lingering
 effect spawns


diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index aefb0ce97..af31030dc 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -372,4 +372,10 @@ public class PaperWorldConfig {
         parrotsHangOnBetter = getBoolean("parrots-are-unaffected-by-player-movement", false);
         log("Parrots are unaffected by player movement: " + parrotsHangOnBetter);
     }
+
+    public boolean disableCreeperLingeringEffect;
+    private void setDisableCreeperLingeringEffect() {
+        disableCreeperLingeringEffect = getBoolean("disable-creeper-lingering-effect", false);
+        log("Creeper lingering effect: " + disableCreeperLingeringEffect);
+    }
 }
diff --git a/src/main/java/net/minecraft/server/EntityCreeper.java b/src/main/java/net/minecraft/server/EntityCreeper.java
index d03c2f4ae..64a5fefad 100644
--- a/src/main/java/net/minecraft/server/EntityCreeper.java
+++ b/src/main/java/net/minecraft/server/EntityCreeper.java
@@ -214,7 +214,7 @@ public class EntityCreeper extends EntityMonster {
     private void dF() {
         Collection collection = this.getEffects();
 
-        if (!collection.isEmpty()) {
+        if (!collection.isEmpty() && !world.paperConfig.disableCreeperLingeringEffect) { // Paper
             EntityAreaEffectCloud entityareaeffectcloud = new EntityAreaEffectCloud(this.world, this.locX, this.locY, this.locZ);
 
             entityareaeffectcloud.setSource(this); // CraftBukkit
-- 
2.20.0