rnd-20140819-2-src

[rocksndiamonds.git] / src / game_em / graphics.c

diff --git a/src/game_em/graphics.c b/src/game_em/graphics.c
index ef0e1537d83bd8801336dab3e861d7de980bfa14..5e53a433708cac6e390b9000cb28266d5aa2d298 100644 (file)
--- a/src/game_em/graphics.c
+++ b/src/game_em/graphics.c
@@ -71,6 +71,12 @@ void BlitScreenToBitmap_EM(Bitmap *target_bitmap)
   int full_xsize = lev.width  * TILEX;
   int full_ysize = lev.height * TILEY;
 
+#if 0
+  printf("::: %d, %d\n", screenBitmap->width, screenBitmap->height);
+  printf("::: %d / %d, %d / %d\n",
+        MAX_BUF_XSIZE, MAX_BUF_YSIZE, SXSIZE, SYSIZE);
+#endif
+
   sxsize = (full_xsize < xsize ? full_xsize : xsize);
   sysize = (full_ysize < ysize ? full_ysize : ysize);
   sx = SX + (full_xsize < xsize ? (xsize - full_xsize) / 2 : 0);
@@ -201,14 +207,19 @@ void BackToFront_EM(void)
     boolean half_shifted_y = (EVEN(SCR_FIELDY) && screen_y % TILEY != 0);
 #endif
 
-    int sx, sy, sxsize, sysize;
+    int sx, sy;
+#if 0
+    int sxsize, sysize;
+#endif
     int xsize = SXSIZE;
     int ysize = SYSIZE;
     int full_xsize = lev.width  * TILEX;
     int full_ysize = lev.height * TILEY;
 
+#if 0
     sxsize = (full_xsize < xsize ? full_xsize : xsize);
     sysize = (full_ysize < ysize ? full_ysize : ysize);
+#endif
     sx = SX + (full_xsize < xsize ? (xsize - full_xsize) / 2 : 0);
     sy = SY + (full_ysize < ysize ? (ysize - full_ysize) / 2 : 0);
 
@@ -608,9 +619,9 @@ static void blitplayer(struct PLAYER *ply)
     int new_x = old_x + SIGN(dx);
     int new_y = old_y + SIGN(dy);
     int old_sx = old_x % MAX_BUF_XSIZE;
-    int old_sy = old_y % MAX_BUF_XSIZE;
+    int old_sy = old_y % MAX_BUF_YSIZE;
     int new_sx = new_x % MAX_BUF_XSIZE;
-    int new_sy = new_y % MAX_BUF_XSIZE;
+    int new_sy = new_y % MAX_BUF_YSIZE;
 #if 0
     int old_crm = crumbled_state[old_sy][old_sx];
 #endif