removed some remaining unused X11 stuff

[rocksndiamonds.git] / src / libgame / system.c

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 9484cbd2e5b5840c5b8f10083f575676885d217b..25edb0effd65a959df172d43fa84f9c03d77ddcb 100644 (file)
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -44,11 +44,6 @@ int                  level_nr;
 
 struct LevelStats      level_stats[MAX_LEVELS];
 
 
 struct LevelStats      level_stats[MAX_LEVELS];
 

-Display                       *display = NULL;
-Visual                *visual = NULL;
-int                    screen = 0;
-Colormap               cmap = None;
-

 DrawWindow            *window = NULL;
 DrawBuffer            *backbuffer = NULL;
 DrawBuffer            *drawto = NULL;
 DrawWindow            *window = NULL;
 DrawBuffer            *backbuffer = NULL;
 DrawBuffer            *drawto = NULL;


@@ -660,14 +655,6 @@ void ClearRectangleOnBackground(Bitmap *bitmap, int x, int y,
     ClearRectangle(bitmap, x, y, width, height);
 }
 
     ClearRectangle(bitmap, x, y, width, height);
 }
 

-void SetClipMask(Bitmap *bitmap, GC clip_gc, Pixmap clip_pixmap)
-{
-}
-
-void SetClipOrigin(Bitmap *bitmap, GC clip_gc, int clip_x, int clip_y)
-{
-}
-

 void BlitBitmapMasked(Bitmap *src_bitmap, Bitmap *dst_bitmap,
                      int src_x, int src_y, int width, int height,
                      int dst_x, int dst_y)
 void BlitBitmapMasked(Bitmap *src_bitmap, Bitmap *dst_bitmap,
                      int src_x, int src_y, int width, int height,
                      int dst_x, int dst_y)


@@ -690,8 +677,6 @@ void BlitBitmapOnBackground(Bitmap *src_bitmap, Bitmap *dst_bitmap,
               dst_x, dst_y);
 
     /* draw foreground */
               dst_x, dst_y);
 
     /* draw foreground */

-    SetClipOrigin(src_bitmap, src_bitmap->stored_clip_gc,
-                 dst_x - src_x, dst_y - src_y);

     BlitBitmapMasked(src_bitmap, dst_bitmap, src_x, src_y, width, height,
                     dst_x, dst_y);
   }
     BlitBitmapMasked(src_bitmap, dst_bitmap, src_x, src_y, width, height,
                     dst_x, dst_y);
   }


@@ -774,16 +759,6 @@ Pixel GetPixelFromRGBcompact(Bitmap *bitmap, unsigned int color)
   return GetPixelFromRGB(bitmap, color_r, color_g, color_b);
 }
 
   return GetPixelFromRGB(bitmap, color_r, color_g, color_b);
 }
 

-/* execute all pending screen drawing operations */
-void FlushDisplay(void)
-{
-}
-
-/* execute and wait for all pending screen drawing operations */
-void SyncDisplay(void)
-{
-}
-

 void KeyboardAutoRepeatOn(void)
 {
 #if defined(TARGET_SDL2)
 void KeyboardAutoRepeatOn(void)
 {
 #if defined(TARGET_SDL2)