major cleanup of preprocessor hell

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

diff --git a/src/game_sp/DDSpriteBuffer.c b/src/game_sp/DDSpriteBuffer.c
index 9377eac3f2d7679cffea8567f5624c0f748d91ac..e2f47eee2195a554e31a49720aea0642bf89e06f 100644 (file)
--- a/src/game_sp/DDSpriteBuffer.c
+++ b/src/game_sp/DDSpriteBuffer.c
@@ -11,8 +11,8 @@ static void Blt(int pX, int pY, Bitmap *bitmap, int SpriteX, int SpriteY)
   int scy = (mScrollY_last < 0 ? 0 : mScrollY_last);
   int sx1 = scx - 2 * TILEX;
   int sy1 = scy - 2 * TILEY;
-  int sx2 = scx + SXSIZE + 1 * TILEX;
-  int sy2 = scy + SYSIZE + 1 * TILEY;
+  int sx2 = scx + (SCR_FIELDX + 1) * TILEX;
+  int sy2 = scy + (SCR_FIELDY + 1) * TILEY;
   int sx = pX - sx1;
   int sy = pY - sy1;
   int tile_x = sx / TILESIZE;
@@ -27,8 +27,11 @@ static void Blt(int pX, int pY, Bitmap *bitmap, int SpriteX, int SpriteY)
   if (pX < sx1 || pX > sx2 || pY < sy1 || pY > sy2)
     return;
 
+  sx = sx * TILESIZE_VAR / TILESIZE;
+  sy = sy * TILESIZE_VAR / TILESIZE;
+
   BlitBitmap(bitmap, bitmap_db_field_sp, SpriteX, SpriteY,
-            TILEX, TILEY, sx, sy);
+            TILEX_VAR, TILEY_VAR, sx, sy);
 
   redraw[tile_x][tile_y] = TRUE;
   redraw_tiles++;