From 1ae8969ca991be22f156f5bcdd464962fb860d0a Mon Sep 17 00:00:00 2001
From: ragnarok-clanker <ragnarok-clanker>
Date: Fri, 6 Nov 2026 18:14:17 +0000
Subject: [PATCH] Decompile fn_16935 (UIWindow::DrawBitmap)

Batch #13468 by SapitoSucio: 1 byte-identical, 0 confirmed by peer review.

- fn_16935 UIWindow::DrawBitmap: byte-identical

Merged automatically: every function is byte-identical to the original.
---
 Source/UI/Window/UIWindow.cpp | 14 ++++++++++++--
 Source/UI/Window/UIWindow.h   |  1 +
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Source/UI/Window/UIWindow.cpp b/Source/UI/Window/UIWindow.cpp
index 6dd726c93..1c59d2ad5 100644
--- a/Source/UI/Window/UIWindow.cpp
+++ b/Source/UI/Window/UIWindow.cpp
@@ -865,8 +865,7 @@ __declspec(noinline) void UIWindow::SetSize(int width, int height) {
   this->Slot16();
 }
 
-// OFFSET: 0x00A7BB60
-// FUNCTION: fn_16935
+// INLINED
 __declspec(noinline) void UIWindow::DrawBitmap(int x, int y, const BitmapImage* image, bool transparent) {
   if (!this->geometry.surface || !image) {
     return;
@@ -876,6 +875,17 @@ __declspec(noinline) void UIWindow::DrawBitmap(int x, int y, const BitmapImage*
   this->geometry.surface->Copy(x, y, image->width, image->height, image->pixels, transparent);
 }
 
+// OFFSET: 0x00A7BB60
+// FUNCTION: fn_16935
+__declspec(noinline) void UIWindow::DrawBitmap(int x, int y, CBitmapRes* bitmap, bool transparent) {
+  if (!this->geometry.surface || !bitmap) {
+    return;
+  }
+
+  static_cast<CDCBitmap*>(this->geometry.surface)->SetAlpha(bitmap->image.alpha != 0);
+  this->geometry.surface->Copy(x, y, bitmap->image.width, bitmap->image.height, bitmap->image.pixels, transparent);
+}
+
 // OFFSET: 0x00A7BD60
 // FUNCTION: fn_16938
 __declspec(noinline) void UIWindow::FillRegion(int x, int y, int width, int height, std::uint32_t color) {
diff --git a/Source/UI/Window/UIWindow.h b/Source/UI/Window/UIWindow.h
index ab7977f64..7aec42add 100644
--- a/Source/UI/Window/UIWindow.h
+++ b/Source/UI/Window/UIWindow.h
@@ -120,6 +120,7 @@ public:
   void ClearSurface(std::uint32_t color);
   void SetSize(int width, int height);
   void DrawBitmap(int x, int y, const BitmapImage* image, bool transparent);
+  void DrawBitmap(int x, int y, CBitmapRes* bitmap, bool transparent);
   void DrawAlignedText(int x, int y, std::string text, int width, int align, std::uint32_t color, int arg7, int arg8, int arg9, int arg10, unsigned char bold);
   void FillRegion(int x, int y, int width, int height, std::uint32_t color);
   int TextWidth(const char* text, unsigned bytes, int family, int height, unsigned char bold, unsigned char italic);