From 20b6ee3931bbd0298763383149ad51adfbca2699 Mon Sep 17 00:00:00 2001
From: Melledy <121644117+Melledy@users.noreply.github.com>
Date: Sun, 2 Nov 2025 22:28:42 -0800
Subject: [PATCH] Implement ascension skin change

---
 .../emu/nebula/game/character/Character.java  | 20 +++++++++++++++++++
 .../emu/nebula/game/inventory/Inventory.java  |  9 +++++++++
 2 files changed, 29 insertions(+)

diff --git a/src/main/java/emu/nebula/game/character/Character.java b/src/main/java/emu/nebula/game/character/Character.java
index b45b423..46d08be 100644
--- a/src/main/java/emu/nebula/game/character/Character.java
+++ b/src/main/java/emu/nebula/game/character/Character.java
@@ -17,9 +17,13 @@ import emu.nebula.database.GameDatabaseObject;
 import emu.nebula.game.inventory.ItemParamMap;
 import emu.nebula.game.player.Player;
 import emu.nebula.game.player.PlayerChangeInfo;
+import emu.nebula.net.NetMsgId;
+import emu.nebula.proto.Notify.Skin;
+import emu.nebula.proto.Notify.SkinChange;
 import emu.nebula.proto.Public.Char;
 import emu.nebula.proto.Public.CharGemPreset;
 import emu.nebula.proto.Public.CharGemSlot;
+import emu.nebula.proto.Public.UI32;
 import emu.nebula.proto.PublicStarTower.StarTowerChar;
 import emu.nebula.proto.PublicStarTower.StarTowerCharGem;
 import emu.nebula.util.Bitset;
@@ -191,6 +195,22 @@ public class Character implements GameDatabaseObject {
         // Add advance level
         this.advance++;
         
+        // Check if we need to add skin
+        if (this.getAdvance() == this.getData().getAdvanceSkinUnlockLevel()) {
+            // Set advance skin
+            this.skin = this.getData().getAdvanceSkinId();
+            
+            // Send packets
+            this.getPlayer().addNextPackage(
+                NetMsgId.character_skin_gain_notify, 
+                Skin.newInstance().setNew(UI32.newInstance().setValue(this.getSkin()))
+            );
+            this.getPlayer().addNextPackage(
+                NetMsgId.character_skin_change_notify, 
+                SkinChange.newInstance().setCharId(this.getCharId()).setSkinId(this.getSkin())
+            );
+        }
+        
         // Save to database
         this.save();
         
diff --git a/src/main/java/emu/nebula/game/inventory/Inventory.java b/src/main/java/emu/nebula/game/inventory/Inventory.java
index be116d7..b69c3a1 100644
--- a/src/main/java/emu/nebula/game/inventory/Inventory.java
+++ b/src/main/java/emu/nebula/game/inventory/Inventory.java
@@ -9,8 +9,11 @@ import emu.nebula.Nebula;
 import emu.nebula.data.GameData;
 import emu.nebula.database.GameDatabaseObject;
 import emu.nebula.game.player.PlayerManager;
+import emu.nebula.net.NetMsgId;
+import emu.nebula.proto.Notify.Skin;
 import emu.nebula.proto.Public.Item;
 import emu.nebula.proto.Public.Res;
+import emu.nebula.proto.Public.UI32;
 import emu.nebula.game.player.Player;
 import emu.nebula.game.player.PlayerChangeInfo;
 import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
@@ -129,6 +132,12 @@ public class Inventory extends PlayerManager implements GameDatabaseObject {
         
         // Save to database
         Nebula.getGameDatabase().addToList(this, this.getUid(), "extraSkins", id);
+        
+        // Send packet
+        this.getPlayer().addNextPackage(
+            NetMsgId.character_skin_gain_notify, 
+            Skin.newInstance().setNew(UI32.newInstance().setValue(id))
+        );
     }
     
     public IntCollection getAllHeadIcons() {