X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsdl.c;h=baa53340c4502380357bc45e8540f1efe11eb782;hb=a30a27ce6c313e56cc92dc7183d599f63f8ca1f2;hp=094b656511e88ae2614a4503345fbe610e46951a;hpb=fb8bb677ad12b6b837192cb32a395b9e9c2bcdb6;p=rocksndiamonds.git

diff --git a/src/libgame/sdl.c b/src/libgame/sdl.c
index 094b6565..baa53340 100644
--- a/src/libgame/sdl.c
+++ b/src/libgame/sdl.c
@@ -1903,22 +1903,6 @@ void SDLPutPixel(Bitmap *dst_bitmap, int x, int y, Pixel pixel)
 // quick (no, it's slow) and dirty hack to "invert" rectangle inside SDL surface
 // ----------------------------------------------------------------------------
 
-void SDLInvertArea(Bitmap *bitmap, int src_x, int src_y,
-		   int width, int height, Uint32 color)
-{
-  int x, y;
-
-  for (y = src_y; y < src_y + height; y++)
-  {
-    for (x = src_x; x < src_x + width; x++)
-    {
-      Uint32 pixel = SDLGetPixel(bitmap, x, y);
-
-      SDLPutPixel(bitmap, x, y, pixel == BLACK_PIXEL ? color : BLACK_PIXEL);
-    }
-  }
-}
-
 void SDLCopyInverseMasked(Bitmap *src_bitmap, Bitmap *dst_bitmap,
 			  int src_x, int src_y, int width, int height,
 			  int dst_x, int dst_y)