From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Encode42 <me@encode42.dev>
Date: Thu, 10 Dec 2020 13:43:28 -0500
Subject: [PATCH] Configurable default wolf collar color

This allows for the server to set a default collar color when a wolf is tamed.
Resets to RED when the value is invalid.

diff --git a/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java b/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java
index e8c6aca70db693250224d1c162e3c2684687ea41..e33aadead6e6c5e0a7b39ef95e7aeb0f0092a94e 100644
--- a/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java
+++ b/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java
@@ -182,6 +182,12 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
         this.updatePathfinders(false);
         return super.prepare(worldaccess, difficultydamagescaler, enummobspawn, groupdataentity, nbttagcompound);
     }
+
+    @Override
+    public void tame(EntityHuman entityhuman) {
+        setCollarColor(world.purpurConfig.wolfDefaultCollarColor);
+        super.tame(entityhuman);
+    }
     // Purpur end
 
     @Override
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index 02f83d156e84fe98628d13748ce19d521d3593b6..6f1ea7f760bd3a4ab6ba0787776b4017f9e6d52e 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -3,6 +3,7 @@ package net.pl3x.purpur;
 import com.destroystokyo.paper.PaperConfig;
 import net.minecraft.core.IRegistry;
 import net.minecraft.world.EnumDifficulty;
+import net.minecraft.world.item.EnumColor;
 import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
@@ -1173,12 +1174,18 @@ public class PurpurWorldConfig {
 
     public boolean wolfRidable = false;
     public boolean wolfRidableInWater = false;
+    public EnumColor wolfDefaultCollarColor = EnumColor.RED;
     public boolean wolfMilkCuresRabies = true;
     public double wolfNaturalRabid = 0.0D;
     public int wolfBreedingTicks = 6000;
     private void wolfSettings() {
         wolfRidable = getBoolean("mobs.wolf.ridable", wolfRidable);
         wolfRidableInWater = getBoolean("mobs.wolf.ridable-in-water", wolfRidableInWater);
+        try {
+            wolfDefaultCollarColor = EnumColor.valueOf(getString("mobs.wolf.default-collar-color", wolfDefaultCollarColor.name()));
+        } catch (IllegalArgumentException ignore) {
+            wolfDefaultCollarColor = EnumColor.RED;
+        }
         wolfMilkCuresRabies = getBoolean("mobs.wolf.milk-cures-rabid-wolves", wolfMilkCuresRabies);
         wolfNaturalRabid = getDouble("mobs.wolf.spawn-rabid-chance", wolfNaturalRabid);
         wolfBreedingTicks = getInt("mobs.wolf.breeding-delay-ticks", wolfBreedingTicks);