changed name of preprocessor constant to improve readability

[rocksndiamonds.git] / src / libgame / system.c

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 2f2150a78c6964d24a7ab105932127b080ece23e..a615b92fcefbe1c8f974fae1bcd8bdbe5b1f778e 100644 (file)
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -40,6 +40,7 @@ struct OverlayInfo    overlay;
 struct ArtworkInfo     artwork;
 struct JoystickInfo    joystick;
 struct SetupInfo       setup;
+struct UserInfo                user;
 
 LevelDirTree          *leveldir_first_all = NULL;
 LevelDirTree          *leveldir_first = NULL;
@@ -79,7 +80,7 @@ void InitProgramInfo(char *argv0, char *config_filename, char *userdata_subdir,
   program.config_filename = config_filename;
 
   program.userdata_subdir = userdata_subdir;
-  program.userdata_path = getUserGameDataDir();
+  program.userdata_path = getMainUserGameDataDir();
 
   program.program_title = program_title;
   program.window_title = "(undefined)";
@@ -103,6 +104,25 @@ void InitProgramInfo(char *argv0, char *config_filename, char *userdata_subdir,
   program.log_file[LOG_ERR_ID] = program.log_file_default[LOG_ERR_ID] = stderr;
 
   program.headless = FALSE;
+
+#if defined(PLATFORM_EMSCRIPTEN)
+  EM_ASM
+  (
+    Module.sync_done = 0;
+
+    FS.mkdir('/persistent');           // create persistent data directory
+    FS.mount(IDBFS, {}, '/persistent');        // mount with IDBFS filesystem type
+    FS.syncfs(true, function(err)      // sync persistent data into memory
+    {
+      assert(!err);
+      Module.sync_done = 1;
+    });
+  );
+
+  // wait for persistent data to be synchronized to memory
+  while (emscripten_run_script_int("Module.sync_done") == 0)
+    Delay(20);
+#endif
 }
 
 void InitNetworkInfo(boolean enabled, boolean connected, boolean serveronly,
@@ -114,6 +134,9 @@ void InitNetworkInfo(boolean enabled, boolean connected, boolean serveronly,
 
   network.server_host = server_host;
   network.server_port = server_port;
+
+  network.server_thread = NULL;
+  network.is_server_thread = FALSE;
 }
 
 void InitRuntimeInfo()
@@ -137,14 +160,14 @@ void InitScoresInfo(void)
   {
     if (program.global_scores)
     {
-      Error(ERR_DEBUG, "Using global, multi-user scores directory '%s'.",
+      Debug("internal:path", "Using global, multi-user scores directory '%s'.",
            global_scores_dir);
-      Error(ERR_DEBUG, "Remove to enable single-user scores directory.");
-      Error(ERR_DEBUG, "(This enables multipe score entries per user.)");
+      Debug("internal:path", "Remove to enable single-user scores directory.");
+      Debug("internal:path", "(This enables multipe score entries per user.)");
     }
     else
     {
-      Error(ERR_DEBUG, "Using private, single-user scores directory.");
+      Debug("internal:path", "Using private, single-user scores directory.");
     }
   }
 #endif
@@ -191,7 +214,7 @@ void InitPlatformDependentStuff(void)
   int sdl_init_flags = SDL_INIT_EVENTS | SDL_INIT_NOPARACHUTE;
 
   if (SDL_Init(sdl_init_flags) < 0)
-    Error(ERR_EXIT, "SDL_Init() failed: %s", SDL_GetError());
+    Fail("SDL_Init() failed: %s", SDL_GetError());
 
   SDLNet_Init();
 }
@@ -345,34 +368,41 @@ void InitTileCursorInfo(void)
 
   tile_cursor.sx = 0;
   tile_cursor.sy = 0;
+
+  tile_cursor.xsn_debug = FALSE;
 }
 
 void InitOverlayInfo(void)
 {
-  int nr = GRID_ACTIVE_NR();
-  int x, y;
-
   overlay.enabled = FALSE;
   overlay.active = FALSE;
 
   overlay.show_grid = FALSE;
 
-  overlay.grid_xsize = setup.touch.grid_xsize[nr];
-  overlay.grid_ysize = setup.touch.grid_ysize[nr];
-
-  for (x = 0; x < MAX_GRID_XSIZE; x++)
-    for (y = 0; y < MAX_GRID_YSIZE; y++)
-      overlay.grid_button[x][y] = setup.touch.grid_button[nr][x][y];
-
   overlay.grid_button_highlight = CHAR_GRID_BUTTON_NONE;
   overlay.grid_button_action = JOY_NO_ACTION;
 
+  SetOverlayGridSizeAndButtons();
+
 #if defined(USE_TOUCH_INPUT_OVERLAY)
   if (strEqual(setup.touch.control_type, TOUCH_CONTROL_VIRTUAL_BUTTONS))
     overlay.enabled = TRUE;
 #endif
 }
 
+void SetOverlayGridSizeAndButtons(void)
+{
+  int nr = GRID_ACTIVE_NR();
+  int x, y;
+
+  overlay.grid_xsize = setup.touch.grid_xsize[nr];
+  overlay.grid_ysize = setup.touch.grid_ysize[nr];
+
+  for (x = 0; x < MAX_GRID_XSIZE; x++)
+    for (y = 0; y < MAX_GRID_YSIZE; y++)
+      overlay.grid_button[x][y] = setup.touch.grid_button[nr][x][y];
+}
+
 void SetTileCursorEnabled(boolean enabled)
 {
   tile_cursor.enabled = enabled;
@@ -1154,10 +1184,10 @@ Bitmap *LoadCustomImage(char *basename)
   Bitmap *new_bitmap;
 
   if (filename == NULL)
-    Error(ERR_EXIT, "LoadCustomImage(): cannot find file '%s'", basename);
+    Fail("LoadCustomImage(): cannot find file '%s'", basename);
 
   if ((new_bitmap = LoadImage(filename)) == NULL)
-    Error(ERR_EXIT, "LoadImage('%s') failed: %s", basename, GetError());
+    Fail("LoadImage('%s') failed", basename);
 
   return new_bitmap;
 }
@@ -1169,7 +1199,8 @@ void ReloadCustomImage(Bitmap *bitmap, char *basename)
 
   if (filename == NULL)                // (should never happen)
   {
-    Error(ERR_WARN, "ReloadCustomImage(): cannot find file '%s'", basename);
+    Warn("ReloadCustomImage(): cannot find file '%s'", basename);
+
     return;
   }
 
@@ -1184,16 +1215,19 @@ void ReloadCustomImage(Bitmap *bitmap, char *basename)
 
   if ((new_bitmap = LoadImage(filename)) == NULL)
   {
-    Error(ERR_WARN, "LoadImage('%s') failed: %s", basename, GetError());
+    Warn("LoadImage('%s') failed", basename);
+
     return;
   }
 
   if (bitmap->width != new_bitmap->width ||
       bitmap->height != new_bitmap->height)
   {
-    Error(ERR_WARN, "ReloadCustomImage: new image '%s' has wrong dimensions",
+    Warn("ReloadCustomImage: new image '%s' has wrong dimensions",
          filename);
+
     FreeBitmap(new_bitmap);
+
     return;
   }
 
@@ -1217,7 +1251,7 @@ void ReCreateGameTileSizeBitmap(Bitmap **bitmaps)
 
   if (gfx.game_tile_size == gfx.standard_tile_size)
   {
-    bitmaps[IMG_BITMAP_GAME] = bitmaps[IMG_BITMAP_STANDARD];
+    bitmaps[IMG_BITMAP_PTR_GAME] = bitmaps[IMG_BITMAP_STANDARD];
 
     return;
   }
@@ -1229,7 +1263,7 @@ void ReCreateGameTileSizeBitmap(Bitmap **bitmaps)
   Bitmap *bitmap_new = ZoomBitmap(bitmap, width, height);
 
   bitmaps[IMG_BITMAP_CUSTOM] = bitmap_new;
-  bitmaps[IMG_BITMAP_GAME]   = bitmap_new;
+  bitmaps[IMG_BITMAP_PTR_GAME] = bitmap_new;
 }
 
 static void CreateScaledBitmaps(Bitmap **bitmaps, int zoom_factor,
@@ -1379,9 +1413,9 @@ static void CreateScaledBitmaps(Bitmap **bitmaps, int zoom_factor,
       bitmaps[IMG_BITMAP_CUSTOM] = tmp_bitmap_0;
 
     if (bitmaps[IMG_BITMAP_CUSTOM])
-      bitmaps[IMG_BITMAP_GAME] = bitmaps[IMG_BITMAP_CUSTOM];
+      bitmaps[IMG_BITMAP_PTR_GAME] = bitmaps[IMG_BITMAP_CUSTOM];
     else
-      bitmaps[IMG_BITMAP_GAME] = bitmaps[IMG_BITMAP_STANDARD];
+      bitmaps[IMG_BITMAP_PTR_GAME] = bitmaps[IMG_BITMAP_STANDARD];
 
     boolean free_old_bitmap = TRUE;