renamed variables

[rocksndiamonds.git] / src / game_bd / main_bd.c

diff --git a/src/game_bd/main_bd.c b/src/game_bd/main_bd.c
index 77af13a28c158a4e59ce6f43e1607d09af895325..32305736fda1a21780d7d4fc923e2ec4ff6733a1 100644 (file)
--- a/src/game_bd/main_bd.c
+++ b/src/game_bd/main_bd.c
@@ -40,7 +40,7 @@ void bd_open_all(void)
 
   gd_caveset_clear();
 
-  gd_init_keystate();
+  gd_init_play_area();
 
   gd_sound_init();
 }
@@ -181,6 +181,14 @@ boolean SaveNativeLevel_BD(char *filename)
   return gd_caveset_save_to_file(filename);
 }
 
+void DumpLevelset_BD(void)
+{
+  int num_levels_per_cave = (gd_caveset_has_levels() ? 5 : 1);
+
+  Print("Number of levels:   %d\n", num_levels_per_cave * gd_caveset_count());
+  Print("First level number: %d\n", 1);
+}
+
 
 // ============================================================================
 // game engine functions
@@ -250,17 +258,17 @@ int getTimeLeft_BD(void)
 static void UpdateGameDoorValues_BD(void)
 {
   GdCave *cave = game_bd.game->cave;
-  int time_secs = gd_cave_time_show(cave, cave->time);
+  int time_left = gd_cave_time_show(cave, cave->time);
   int gems_still_needed = MAX(0, (cave->diamonds_needed - cave->diamonds_collected));
 
-  game_bd.time_played = time_secs;
+  game_bd.time_left = time_left;
   game_bd.gems_still_needed = gems_still_needed;
   game_bd.score = game_bd.game->player_score;
 
   if (game.LevelSolved)
   {
     // update time and score in panel while counting bonus time
-    game.LevelSolved_CountingTime  = game_bd.time_played;
+    game.LevelSolved_CountingTime  = game_bd.time_left;
     game.LevelSolved_CountingScore = game_bd.score;
   }
 }
@@ -270,12 +278,16 @@ static void PrepareGameTileBitmap_BD(void)
   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_template->bitmap, 1);
+  // prepare bitmap using cave ready for playing (may have changed colors)
+  gd_prepare_tile_bitmap(game_bd.game->cave, g_template->bitmap, 1);
+
+  // set reference bitmap which should be replaced with prepared bitmap
   gd_set_tile_bitmap_reference(g_default->bitmap);
 }
 
 void PreparePreviewTileBitmap_BD(Bitmap *bitmap, int scale_down_factor)
 {
+  // prepare bitmap using cave from file (with originally defined colors)
   gd_prepare_tile_bitmap(native_bd_level.cave, bitmap, scale_down_factor);
 }
 
@@ -308,10 +320,6 @@ void InitGameEngine_BD(void)
   game_bd.game_over = FALSE;
   game_bd.cover_screen = FALSE;
 
-  game_bd.time_played = 0;
-  game_bd.gems_still_needed = 0;
-  game_bd.score = 0;
-
   gd_caveset_last_selected       = native_bd_level.cave_nr;
   gd_caveset_last_selected_level = native_bd_level.level_nr;
 
@@ -324,9 +332,6 @@ void InitGameEngine_BD(void)
   game_bd.game->itermax = 8;   // default; dynamically changed at runtime
   game_bd.game->itermax_last = game_bd.game->itermax;
 
-  // prepare tile bitmap with level-specific colors, if available
-  PrepareGameTileBitmap_BD();
-
   // default: start with completely covered playfield
   int next_state = GAME_INT_START_UNCOVER + 1;
 
@@ -334,15 +339,23 @@ void InitGameEngine_BD(void)
   if (setup.bd_skip_uncovering)
     next_state = GAME_INT_LOAD_CAVE + 1;
 
-  // fast-forward game engine until cave loaded (covered or uncovered)
+  // first iteration loads and prepares the cave (may change colors)
+  play_game_func(game_bd.game, 0);
+
+  // prepare tile bitmap with level-specific colors, if available
+  PrepareGameTileBitmap_BD();
+
+  // fast-forward game engine to selected state (covered or uncovered)
   while (game_bd.game->state_counter < next_state)
     play_game_func(game_bd.game, 0);
 
   // when skipping uncovering, continue with uncovered playfield
   if (setup.bd_skip_uncovering)
     game_bd.game->state_counter = GAME_INT_UNCOVER_ALL + 1;
+  else if (isLevelEditorTestGame())
+    game_bd.game->state_counter = GAME_INT_UNCOVER_ALL - 8;
 
-  if (setup.bd_skip_uncovering)
+  if (setup.bd_skip_uncovering || isLevelEditorTestGame())
     gd_scroll(game_bd.game, TRUE, TRUE);
 
   ClearRectangle(gd_screen_bitmap, 0, 0, SXSIZE, SYSIZE);
@@ -426,9 +439,48 @@ void GameActions_BD(byte action[MAX_PLAYERS])
 // graphics functions
 // ============================================================================
 
-Bitmap *GetTitleScreen_BD(void)
+// check if native BD graphics engine requested in custom graphics configuration
+boolean use_native_bd_graphics_engine(void)
 {
-  return gd_get_title_screen_bitmap();
+  return game.use_native_bd_graphics_engine;
+}
+
+// check if smooth game element movements selected in setup menu
+boolean use_bd_smooth_movements(void)
+{
+  return ((setup.bd_smooth_movements == STATE_TRUE) ||
+         (setup.bd_smooth_movements == STATE_AUTO && !use_native_bd_graphics_engine()));
+}
+
+// check if player pushing graphics selected in setup menu
+boolean use_bd_pushing_graphics(void)
+{
+  return ((setup.bd_pushing_graphics == STATE_TRUE) ||
+         (setup.bd_pushing_graphics == STATE_AUTO && !use_native_bd_graphics_engine()));
+}
+
+// check if player up/down graphics selected in setup menu
+boolean use_bd_up_down_graphics(void)
+{
+  return ((setup.bd_up_down_graphics == STATE_TRUE) ||
+         (setup.bd_up_down_graphics == STATE_AUTO && !use_native_bd_graphics_engine()));
+}
+
+// check if skipping falling sounds selected in setup menu
+boolean skip_bd_falling_sounds(void)
+{
+  return ((setup.bd_skip_falling_sounds == STATE_TRUE) ||
+         (setup.bd_skip_falling_sounds == STATE_AUTO && !game.use_native_bd_sound_engine));
+}
+
+Bitmap **GetTitleScreenBitmaps_BD(void)
+{
+  Bitmap **title_screen_bitmaps = gd_get_title_screen_bitmaps();
+
+  if (title_screen_bitmaps == NULL || title_screen_bitmaps[0] == NULL)
+    return NULL;
+
+  return title_screen_bitmaps;
 }
 
 void CoverScreen_BD(void)