From: Holger Schemel <holger.schemel@virtion.de>
Date: Wed, 6 Nov 2024 19:43:57 +0000 (+0100)
Subject: added function to get background mask for drawing
X-Git-Tag: 4.4.0.0-test-4~79
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=1b6f50f45b969101572b5e92ee8a7b42573bf161;p=rocksndiamonds.git

added function to get background mask for drawing
---

diff --git a/src/libgame/system.c b/src/libgame/system.c
index e77e6fe6..4ceca3c3 100644
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -453,6 +453,11 @@ void SetDrawBackgroundMask(int draw_background_mask)
   gfx.draw_background_mask = draw_background_mask;
 }
 
+int GetDrawBackgroundMask(void)
+{
+  return gfx.draw_background_mask;
+}
+
 void SetBackgroundBitmap(Bitmap *background_bitmap_tile, int mask,
 			 int x, int y, int width, int height)
 {
diff --git a/src/libgame/system.h b/src/libgame/system.h
index b2fc4d62..16a00b6c 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -1993,6 +1993,7 @@ boolean GetOverlayActive(void);
 void SetDrawDeactivationMask(int);
 int GetDrawDeactivationMask(void);
 void SetDrawBackgroundMask(int);
+int GetDrawBackgroundMask(void);
 void SetBackgroundBitmap(Bitmap *, int, int, int, int, int);
 void SetRedrawMaskFromArea(int, int, int, int);