X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_bd%2Fmain_bd.c;h=a854786e3a868e429a3431f4c6c3cd6de4435c74;hb=87a3ac20b2b40d71721dfb83b913e55f1f106244;hp=56e448a79721b18e91a8bb10d7f82c22c611a3ac;hpb=e781055ddb3142d2d309a98e67ec66cf261eb179;p=rocksndiamonds.git

diff --git a/src/game_bd/main_bd.c b/src/game_bd/main_bd.c
index 56e448a7..a854786e 100644
--- a/src/game_bd/main_bd.c
+++ b/src/game_bd/main_bd.c
@@ -250,9 +250,11 @@ static void UpdateGameDoorValues_BD(void)
 
 static void PrepareGameTileBitmap_BD(void)
 {
-  struct GraphicInfo_BD *g = &graphic_info_bd_object[O_STONE][0];
+  struct GraphicInfo_BD *g_template = &graphic_info_bd_color_template;
+  struct GraphicInfo_BD *g_default  = &graphic_info_bd_object[O_STONE][0];
 
-  gd_prepare_tile_bitmap(native_bd_level.cave, g->bitmap, 1);
+  gd_prepare_tile_bitmap(native_bd_level.cave, g_template->bitmap, 1);
+  gd_set_tile_bitmap_reference(g_default->bitmap);
 }
 
 void PreparePreviewTileBitmap_BD(Bitmap *bitmap, int scale_down_factor)
@@ -384,6 +386,19 @@ void GameActions_BD(byte action[MAX_PLAYERS])
 
   play_game_func(game_bd.game, action[0]);
 
+  // scroll without iterating engine if player out of sight (mainly due to wrap-around)
+  // (this is needed to prevent broken tapes in case of viewport or tile size changes)
+  while (game_bd.game->out_of_window)
+  {
+    RedrawPlayfield_BD(TRUE);
+
+    BlitScreenToBitmap_BD(backbuffer);
+
+    BackToFront();
+
+    play_game_func(game_bd.game, action[0]);
+  }
+
   RedrawPlayfield_BD(FALSE);
 
   UpdateGameDoorValues_BD();