X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_em%2Fgraphics.c;h=5e53a433708cac6e390b9000cb28266d5aa2d298;hb=931481fe085a820997fc0184263ced9d6475aea5;hp=455979ea932a8e43596930a79266f3caa0e78f2e;hpb=9c299f0c6d66d7d0a246bbecdf2669fe5db25547;p=rocksndiamonds.git

diff --git a/src/game_em/graphics.c b/src/game_em/graphics.c
index 455979ea..5e53a433 100644
--- 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
@@ -1008,9 +1019,9 @@ void RedrawPlayfield_EM(boolean force_redraw)
   if (draw_new_player_location && !quick_relocation)
   {
 #if 1
-    unsigned long game_frame_delay_value = getGameFrameDelay_EM(20);
+    unsigned int game_frame_delay_value = getGameFrameDelay_EM(20);
 #else
-    unsigned long game_frame_delay_value = getGameFrameDelay_EM(25);
+    unsigned int game_frame_delay_value = getGameFrameDelay_EM(25);
 #endif
     int wait_delay_value = game_frame_delay_value;
     int screen_xx = VALID_SCREEN_X(sx);