removed obsolete code for single-tile playfield redraw

[rocksndiamonds.git] / src / game_sp / DDScrollBuffer.c

diff --git a/src/game_sp/DDScrollBuffer.c b/src/game_sp/DDScrollBuffer.c
index e7664f7651fc2ef81016562f805461a4179611bd..6a53fa3082f7910ebda69d0f741efd51dc3c7fca 100644 (file)
--- a/src/game_sp/DDScrollBuffer.c
+++ b/src/game_sp/DDScrollBuffer.c
@@ -11,7 +11,6 @@ int mScrollX, mScrollY;
 int mScrollX_last, mScrollY_last;
 
 int ScreenBuffer[2 + MAX_PLAYFIELD_WIDTH + 2][2 + MAX_PLAYFIELD_HEIGHT + 2];
-boolean redraw[2 + MAX_PLAYFIELD_WIDTH + 2][2 + MAX_PLAYFIELD_HEIGHT + 2];
 
 
 void RestorePlayfield()
@@ -53,12 +52,6 @@ static void ScrollPlayfield(int dx, int dy)
              TILEX_VAR * (dx == 1),
              TILEY_VAR * (dy == 1));
 
-  /* when scrolling the whole playfield, do not redraw single tiles */
-  for (x = 0; x < 2 + MAX_PLAYFIELD_WIDTH + 2; x++)
-    for (y = 0; y < 2 + MAX_PLAYFIELD_HEIGHT + 2; y++)
-      redraw[x][y] = FALSE;
-  redraw_tiles = 0;
-
   DrawFrameIfNeeded();
 
   for (y = DisplayMinY; y <= DisplayMaxY; y++)
@@ -239,14 +232,7 @@ void BlitScreenToBitmap_SP(Bitmap *target_bitmap)
 
 void BackToFront_SP(void)
 {
-  int x, y;
-
   BlitScreenToBitmap_SP(window);
-
-  for (x = 0; x < 2 + MAX_PLAYFIELD_WIDTH + 2; x++)
-    for (y = 0; y < 2 + MAX_PLAYFIELD_HEIGHT + 2; y++)
-      redraw[x][y] = FALSE;
-  redraw_tiles = 0;
 }
 
 void DDScrollBuffer_ScrollTo(int X, int Y)