removed unused functions

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

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 5916fdcc63176373ffb2809e43cdb216d8853311..97b4269c054c911a72dfaaa69528b79a7da9a8c7 100644 (file)
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -1012,12 +1012,6 @@ void BlitToScreenMasked(Bitmap *bitmap,
     BlitTextureMasked(bitmap, src_x, src_y, width, height, dst_x, dst_y);
 }
 
-void DrawSimpleBlackLine(Bitmap *bitmap, int from_x, int from_y,
-                        int to_x, int to_y)
-{
-  SDLDrawSimpleLine(bitmap, from_x, from_y, to_x, to_y, BLACK_PIXEL);
-}
-
 void DrawSimpleWhiteLine(Bitmap *bitmap, int from_x, int from_y,
                         int to_x, int to_y)
 {
@@ -1086,15 +1080,6 @@ Pixel GetPixelFromRGB(Bitmap *bitmap, unsigned int color_r,
   return SDL_MapRGB(bitmap->surface->format, color_r, color_g, color_b);
 }
 
-Pixel GetPixelFromRGBcompact(Bitmap *bitmap, unsigned int color)
-{
-  unsigned int color_r = (color >> 16) & 0xff;
-  unsigned int color_g = (color >>  8) & 0xff;
-  unsigned int color_b = (color >>  0) & 0xff;
-
-  return GetPixelFromRGB(bitmap, color_r, color_g, color_b);
-}
-
 void KeyboardAutoRepeatOn(void)
 {
   keyrepeat_status = TRUE;