added support for busy animation on non-loading screens

[rocksndiamonds.git] / src / init.c

diff --git a/src/init.c b/src/init.c
index 42adf59f2238484634e1a346caed100ddc30d83c..541f075008729a4f5adf2c00c64632ca3d0eff16 100644 (file)
--- a/src/init.c
+++ b/src/init.c
@@ -34,15 +34,22 @@
 
 
 #define CONFIG_TOKEN_FONT_INITIAL              "font.initial"
+#define CONFIG_TOKEN_GLOBAL_BUSY_INITIAL       "global.busy_initial"
 #define CONFIG_TOKEN_GLOBAL_BUSY               "global.busy"
+#define CONFIG_TOKEN_GLOBAL_BUSY_PLAYFIELD     "global.busy_playfield"
 #define CONFIG_TOKEN_BACKGROUND_LOADING_INITIAL        "background.LOADING_INITIAL"
 #define CONFIG_TOKEN_BACKGROUND_LOADING                "background.LOADING"
 
-#define INITIAL_IMG_GLOBAL_BUSY                        0
-#define INITIAL_IMG_BACKGROUND_LOADING_INITIAL 1
-#define INITIAL_IMG_BACKGROUND_LOADING         2
+#define INITIAL_IMG_GLOBAL_BUSY_INITIAL                0
+#define INITIAL_IMG_GLOBAL_BUSY                        1
+#define INITIAL_IMG_GLOBAL_BUSY_PLAYFIELD      2
 
-#define NUM_INITIAL_IMAGES                     3
+#define NUM_INITIAL_IMAGES_BUSY                        3
+
+#define INITIAL_IMG_BACKGROUND_LOADING_INITIAL 3
+#define INITIAL_IMG_BACKGROUND_LOADING         4
+
+#define NUM_INITIAL_IMAGES                     5
 
 
 static struct FontBitmapInfo font_initial[NUM_INITIAL_FONTS];
@@ -118,10 +125,19 @@ static void SetLoadingBackgroundImage(void)
   graphic_info = graphic_info_last;
 }
 
-static void DrawInitAnim(void)
+static void DrawInitAnim(boolean only_when_loading)
 {
   struct GraphicInfo *graphic_info_last = graphic_info;
-  int graphic = 0;
+  int graphic = (game_status_last_screen == -1 ?
+                INITIAL_IMG_GLOBAL_BUSY_INITIAL :
+                game_status == GAME_MODE_LOADING ?
+                INITIAL_IMG_GLOBAL_BUSY :
+                INITIAL_IMG_GLOBAL_BUSY_PLAYFIELD);
+  struct MenuPosInfo *busy = (game_status_last_screen == -1 ?
+                             &init_last.busy_initial :
+                             game_status == GAME_MODE_LOADING ?
+                             &init_last.busy :
+                             &init_last.busy_playfield);
   static unsigned int action_delay = 0;
   unsigned int action_delay_value = GameFrameDelay;
   int sync_frame = FrameCounter;
@@ -130,26 +146,26 @@ static void DrawInitAnim(void)
   // prevent OS (Windows) from complaining about program not responding
   CheckQuitEvent();
 
-  if (game_status != GAME_MODE_LOADING)
+  if (game_status != GAME_MODE_LOADING && only_when_loading)
     return;
 
-  if (image_initial[INITIAL_IMG_GLOBAL_BUSY].bitmap == NULL || window == NULL)
+  if (image_initial[graphic].bitmap == NULL || window == NULL)
     return;
 
   if (!DelayReached(&action_delay, action_delay_value))
     return;
 
-  if (init_last.busy.x == -1)
-    init_last.busy.x = WIN_XSIZE / 2;
-  if (init_last.busy.y == -1)
-    init_last.busy.y = WIN_YSIZE / 2;
+  if (busy->x == -1)
+    busy->x = (game_status == GAME_MODE_LOADING ? WIN_XSIZE / 2 : SXSIZE / 2);
+  if (busy->y == -1)
+    busy->y = (game_status == GAME_MODE_LOADING ? WIN_YSIZE / 2 : SYSIZE / 2);
 
-  x = ALIGNED_TEXT_XPOS(&init_last.busy);
-  y = ALIGNED_TEXT_YPOS(&init_last.busy);
+  x = (game_status == GAME_MODE_LOADING ? 0 : SX) + ALIGNED_TEXT_XPOS(busy);
+  y = (game_status == GAME_MODE_LOADING ? 0 : SY) + ALIGNED_TEXT_YPOS(busy);
 
-  graphic_info = image_initial;                // graphic == 0 => image_initial
+  graphic_info = image_initial;
 
-  if (sync_frame % image_initial[INITIAL_IMG_GLOBAL_BUSY].anim_delay == 0)
+  if (sync_frame % image_initial[graphic].anim_delay == 0)
   {
     Bitmap *src_bitmap;
     int src_x, src_y;
@@ -5574,10 +5590,18 @@ static void InitGfx(void)
   char *filename_image_initial[NUM_INITIAL_IMAGES] = { NULL };
   char *image_token[NUM_INITIAL_IMAGES] =
   {
+    CONFIG_TOKEN_GLOBAL_BUSY_INITIAL,
     CONFIG_TOKEN_GLOBAL_BUSY,
+    CONFIG_TOKEN_GLOBAL_BUSY_PLAYFIELD,
     CONFIG_TOKEN_BACKGROUND_LOADING_INITIAL,
     CONFIG_TOKEN_BACKGROUND_LOADING
   };
+  struct MenuPosInfo *init_busy[NUM_INITIAL_IMAGES_BUSY] =
+  {
+    &init.busy_initial,
+    &init.busy,
+    &init.busy_playfield
+  };
   Bitmap *bitmap_font_initial = NULL;
   int parameter[NUM_INITIAL_IMAGES][NUM_GFX_ARGS];
   int i, j, k;
@@ -5742,6 +5766,13 @@ static void InitGfx(void)
 
   graphic_info = graphic_info_last;
 
+  for (i = 0; i < NUM_INITIAL_IMAGES_BUSY; i++)
+  {
+    // set image size for busy animations
+    init_busy[i]->width  = image_initial[i].width;
+    init_busy[i]->height = image_initial[i].height;
+  }
+
   SetLoadingBackgroundImage();
 
   ClearRectangleOnBackground(window, 0, 0, WIN_XSIZE, WIN_YSIZE);