From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@Gmail.com>
Date: Mon, 17 Jan 2022 21:28:49 -0600
Subject: [PATCH] Configurable phantom size


diff --git a/src/main/java/net/minecraft/world/entity/monster/Phantom.java b/src/main/java/net/minecraft/world/entity/monster/Phantom.java
index 9d83b50d43edc7bfd857daab7be90558d86ca334..c12fbc6a8ba9fd6807a5d43c49881ea4e5c016e1 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Phantom.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Phantom.java
@@ -275,7 +275,11 @@ public class Phantom extends FlyingMob implements Enemy {
     @Override
     public SpawnGroupData finalizeSpawn(ServerLevelAccessor world, DifficultyInstance difficulty, MobSpawnType spawnReason, @Nullable SpawnGroupData entityData, @Nullable CompoundTag entityNbt) {
         this.anchorPoint = this.blockPosition().above(5);
-        this.setPhantomSize(0);
+        // Purpur start
+        int min = world.getLevel().purpurConfig.phantomMinSize;
+        int max = world.getLevel().purpurConfig.phantomMaxSize;
+        this.setPhantomSize(min == max ? min : world.getRandom().nextInt(max + 1 - min) + min);
+        // Purpur end
         return super.finalizeSpawn(world, difficulty, spawnReason, entityData, entityNbt);
     }
 
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 6cb51605e560b9e4a57cb87b9b731575f4c1cd8c..2de131b31d8c80ca9be130b8755db9bec379cf6c 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -1992,6 +1992,8 @@ public class PurpurWorldConfig {
     public boolean phantomFlamesOnSwoop = false;
     public boolean phantomTakeDamageFromWater = false;
     public boolean phantomAlwaysDropExp = false;
+    public int phantomMinSize = 0;
+    public int phantomMaxSize = 0;
     private void phantomSettings() {
         phantomRidable = getBoolean("mobs.phantom.ridable", phantomRidable);
         phantomRidableInWater = getBoolean("mobs.phantom.ridable-in-water", phantomRidableInWater);
@@ -2034,6 +2036,13 @@ public class PurpurWorldConfig {
         phantomFlamesOnSwoop = getBoolean("mobs.phantom.flames-on-swoop", phantomFlamesOnSwoop);
         phantomTakeDamageFromWater = getBoolean("mobs.phantom.takes-damage-from-water", phantomTakeDamageFromWater);
         phantomAlwaysDropExp = getBoolean("mobs.phantom.always-drop-exp", phantomAlwaysDropExp);
+        phantomMinSize = Mth.clamp(getInt("mobs.phantom.size.min", phantomMinSize), 0, 64);
+        phantomMaxSize = Mth.clamp(getInt("mobs.phantom.size.max", phantomMaxSize), 0, 64);
+        if (phantomMinSize > phantomMaxSize) {
+            phantomMinSize = phantomMinSize ^ phantomMaxSize;
+            phantomMaxSize = phantomMinSize ^ phantomMaxSize;
+            phantomMinSize = phantomMinSize ^ phantomMaxSize;
+        }
     }
 
     public boolean pigRidable = false;