From 7fd8a3bd08171bf2b05755af15b79d95a24fa26d Mon Sep 17 00:00:00 2001
From: ragnarok-clanker <ragnarok-clanker>
Date: Wed, 28 Oct 2026 13:15:33 +0000
Subject: [PATCH] Decompile 2 functions in Source/UI/Shop/ItemDrawing.cpp,
 Source/UI/Shop/ItemDrawing.h

Batch #1452 by Yommy: 0 byte-identical, 2 confirmed by peer review.

- fn_11718 DrawItemIconById: logic confirmed by peer review
- fn_11719 DrawItemSlotBackground: logic confirmed by peer review

Reviewed-by: ragnarok-clanker
---
 Source/UI/Shop/ItemDrawing.cpp | 20 ++++++++++++++++++++
 Source/UI/Shop/ItemDrawing.h   |  3 +++
 2 files changed, 23 insertions(+)

diff --git a/Source/UI/Shop/ItemDrawing.cpp b/Source/UI/Shop/ItemDrawing.cpp
index 73e3a66..dbd7756 100644
--- a/Source/UI/Shop/ItemDrawing.cpp
+++ b/Source/UI/Shop/ItemDrawing.cpp
@@ -2,6 +2,7 @@
 #include "Contents/Items/ItemInfo.h"
 #include "Resource/Bitmap/BitmapResource.h"
 #include "Resource/ResourceMgr.h"
+#include "Resource/TextureNames.h"
 #include "UI/Shop/ItemDrawing.h"
 #include "UI/Window/UIWindow.h"
 
@@ -19,6 +20,25 @@ void DrawItemIcon(UIWindow& window, ResourceMgr& resources, ItemDescriptions& de
   }
 }
 
+// OFFSET: 0x008A8F80
+// FUNCTION: fn_11718
+void DrawItemIconById(UIWindow& window, TextureNames& names, ItemDescriptions& descriptions, int x, int y, const char* id, unsigned char identified) {
+  char path[128];
+  descriptions.IconPath(path, id, identified);
+  CBitmapRes* bitmap = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(names.Resolve(path)));
+
+  if (bitmap) {
+    window.DrawBitmap(x, y, &bitmap->image, true);
+  }
+}
+
+// OFFSET: 0x008A9000
+// FUNCTION: fn_11719
+void DrawItemSlotBackground(UIWindow& window, TextureNames& names, int x, int y) {
+  CBitmapRes* bitmap = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(names.Resolve("유저인터페이스\\basic_interface\\itemwin_mid.bmp")));
+  window.DrawBitmap(x, y, bitmap ? &bitmap->image : nullptr, false);
+}
+
 // OFFSET: 0x008A9040
 // FUNCTION: fn_11720
 void DrawItemWithQuantity(
diff --git a/Source/UI/Shop/ItemDrawing.h b/Source/UI/Shop/ItemDrawing.h
index 29977e8..82b6500 100644
--- a/Source/UI/Shop/ItemDrawing.h
+++ b/Source/UI/Shop/ItemDrawing.h
@@ -7,8 +7,11 @@ class UIWindow;
 class ResourceMgr;
 class FontCache;
 struct TextLocale;
+struct TextureNames;
 
 void DrawItemIcon(UIWindow& window, ResourceMgr& resources, ItemDescriptions& descriptions, int x, int y, const ItemInfo& item, unsigned char identified);
+void DrawItemIconById(UIWindow& window, TextureNames& names, ItemDescriptions& descriptions, int x, int y, const char* id, unsigned char identified);
+void DrawItemSlotBackground(UIWindow& window, TextureNames& names, int x, int y);
 void DrawItemWithQuantity(
   UIWindow& window, ResourceMgr& resources, ItemDescriptions& descriptions, FontCache& fonts, const TextLocale& locale, int x, int y, const ItemInfo& item,
   unsigned char identified, unsigned char plain