X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsystem.c;h=4c43f02d29751da31bb018f64127d22b320e55e4;hb=297ee9b33dab3bca9433befc81d7c7ce91450dd0;hp=c2e9a3008f982c79a6dafbd5ae62381e2ca51507;hpb=cd77f8c1eb3e792f1cd0c108ce49a03d762ebb96;p=rocksndiamonds.git

diff --git a/src/libgame/system.c b/src/libgame/system.c
index c2e9a300..4c43f02d 100644
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -46,6 +46,8 @@ LevelDirTree	       *leveldir_first = NULL;
 LevelDirTree	       *leveldir_current = NULL;
 int			level_nr;
 
+struct LevelStats	level_stats[MAX_LEVELS];
+
 Display		       *display = NULL;
 Visual		       *visual = NULL;
 int			screen = 0;
@@ -57,6 +59,9 @@ DrawBuffer	       *drawto = NULL;
 
 int			button_status = MB_NOT_PRESSED;
 boolean			motion_status = FALSE;
+#if defined(TARGET_SDL2)
+boolean			keyrepeat_status = TRUE;
+#endif
 
 int			redraw_mask = REDRAW_NONE;
 int			redraw_tiles = 0;
@@ -103,6 +108,11 @@ void InitProgramInfo(char *argv0,
   program.error_file = stderr;
 }
 
+void InitExitMessageFunction(void (*exit_message_function)(char *, va_list))
+{
+  program.exit_message_function = exit_message_function;
+}
+
 void InitExitFunction(void (*exit_function)(int))
 {
   program.exit_function = exit_function;
@@ -119,6 +129,9 @@ void InitExitFunction(void (*exit_function)(int))
 
 void InitPlatformDependentStuff(void)
 {
+  // this is initialized in GetOptions(), but may already be used before
+  options.verbose = TRUE;
+
 #if defined(PLATFORM_MSDOS)
   _fmode = O_BINARY;
 #endif
@@ -127,12 +140,22 @@ void InitPlatformDependentStuff(void)
   updateUserGameDataDir();
 #endif
 
+#if 1
+  openErrorFile();
+#else
 #if !defined(PLATFORM_UNIX) || defined(PLATFORM_MACOSX)
   openErrorFile();
 #endif
+#endif
 
 #if defined(TARGET_SDL)
-  if (SDL_Init(SDL_INIT_EVENTTHREAD | SDL_INIT_NOPARACHUTE) < 0)
+#if defined(TARGET_SDL2)
+  int sdl_init_flags = SDL_INIT_EVENTS      | SDL_INIT_NOPARACHUTE;
+#else
+  int sdl_init_flags = SDL_INIT_EVENTTHREAD | SDL_INIT_NOPARACHUTE;
+#endif
+
+  if (SDL_Init(sdl_init_flags) < 0)
     Error(ERR_EXIT, "SDL_Init() failed: %s", SDL_GetError());
 
   SDLNet_Init();
@@ -736,6 +759,12 @@ void BlitBitmap(Bitmap *src_bitmap, Bitmap *dst_bitmap,
 #endif
 #endif
 
+#if 0
+  if (dst_x < gfx.sx + gfx.sxsize)
+    printf("::: %d: BlitBitmap(%d, %d, %d, %d)\n",
+	   FrameCounter, dst_x, dst_y, width, height);
+#endif
+
   sysCopyArea(src_bitmap, dst_bitmap,
 	      src_x, src_y, width, height, dst_x, dst_y, BLIT_OPAQUE);
 }
@@ -989,7 +1018,7 @@ Pixel GetPixelFromRGBcompact(Bitmap *bitmap, unsigned int color)
 /* execute all pending screen drawing operations */
 void FlushDisplay(void)
 {
-#ifndef TARGET_SDL
+#if !defined(TARGET_SDL)
   XFlush(display);
 #endif
 }
@@ -997,7 +1026,7 @@ void FlushDisplay(void)
 /* execute and wait for all pending screen drawing operations */
 void SyncDisplay(void)
 {
-#ifndef TARGET_SDL
+#if !defined(TARGET_SDL)
   XSync(display, FALSE);
 #endif
 }
@@ -1005,9 +1034,13 @@ void SyncDisplay(void)
 void KeyboardAutoRepeatOn(void)
 {
 #if defined(TARGET_SDL)
+#if defined(TARGET_SDL2)
+  keyrepeat_status = TRUE;
+#else
   SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY / 2,
 		      SDL_DEFAULT_REPEAT_INTERVAL / 2);
   SDL_EnableUNICODE(1);
+#endif
 #else
   if (display)
     XAutoRepeatOn(display);
@@ -1017,8 +1050,12 @@ void KeyboardAutoRepeatOn(void)
 void KeyboardAutoRepeatOff(void)
 {
 #if defined(TARGET_SDL)
+#if defined(TARGET_SDL2)
+  keyrepeat_status = FALSE;
+#else
   SDL_EnableKeyRepeat(0, SDL_DEFAULT_REPEAT_INTERVAL);
   SDL_EnableUNICODE(0);
+#endif
 #else
   if (display)
     XAutoRepeatOff(display);
@@ -1172,7 +1209,9 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
   int width_4, height_4;
   int width_8, height_8;
   int width_16, height_16;
+#if 0
   int width_32, height_32;
+#endif
   int new_width, new_height;
 
   /* calculate new image dimensions for normal sized image */
@@ -1203,8 +1242,10 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
     height_8 = height_1 / 8;
     width_16  = width_1  / 16;
     height_16 = height_1 / 16;
+#if 0
     width_32  = width_1  / 32;
     height_32 = height_1 / 32;
+#endif
 
     UPDATE_BUSY_STATE();
 
@@ -1267,11 +1308,11 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
     if (old_bitmap->surface_masked)
       SDL_FreeSurface(old_bitmap->surface_masked);
 
-    SDL_SetColorKey(tmp_surface_1, SDL_SRCCOLORKEY,
+    SDL_SetColorKey(tmp_surface_1, SET_TRANSPARENT_PIXEL,
 		    SDL_MapRGB(tmp_surface_1->format, 0x00, 0x00, 0x00));
     if ((old_bitmap->surface_masked = SDL_DisplayFormat(tmp_surface_1)) ==NULL)
       Error(ERR_EXIT, "SDL_DisplayFormat() failed");
-    SDL_SetColorKey(tmp_surface_1, 0, 0);	/* reset transparent pixel */
+    SDL_SetColorKey(tmp_surface_1, UNSET_TRANSPARENT_PIXEL, 0);
 #endif
   }
 #endif
@@ -1358,11 +1399,11 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
     if (old_bitmap->surface_masked)
       SDL_FreeSurface(old_bitmap->surface_masked);
 
-    SDL_SetColorKey(old_surface, SDL_SRCCOLORKEY,
+    SDL_SetColorKey(old_surface, SET_TRANSPARENT_PIXEL,
 		    SDL_MapRGB(old_surface->format, 0x00, 0x00, 0x00));
     if ((old_bitmap->surface_masked = SDL_DisplayFormat(old_surface)) ==NULL)
       Error(ERR_EXIT, "SDL_DisplayFormat() failed");
-    SDL_SetColorKey(old_surface, 0, 0);		/* reset transparent pixel */
+    SDL_SetColorKey(old_surface, UNSET_TRANSPARENT_PIXEL, 0);
 #endif
   }
 #endif
@@ -1600,10 +1641,14 @@ void SetAudioMode(boolean enabled)
 
 void InitEventFilter(EventFilter filter_function)
 {
-#if defined(TARGET_SDL)
   /* set event filter to filter out certain events */
+#if defined(TARGET_SDL)
+#if defined(TARGET_SDL2)
+  SDL_SetEventFilter(filter_function, NULL);
+#else
   SDL_SetEventFilter(filter_function);
 #endif
+#endif
 }
 
 boolean PendingEvent(void)
@@ -1627,7 +1672,11 @@ void NextEvent(Event *event)
 void PeekEvent(Event *event)
 {
 #if defined(TARGET_SDL)
+#if defined(TARGET_SDL2)
+  SDL_PeepEvents(event, 1, SDL_PEEKEVENT, SDL_FIRSTEVENT, SDL_LASTEVENT);
+#else
   SDL_PeepEvents(event, 1, SDL_PEEKEVENT, SDL_ALLEVENTS);
+#endif
 #else
   XPeekEvent(display, event);
 #endif
@@ -1636,6 +1685,10 @@ void PeekEvent(Event *event)
 Key GetEventKey(KeyEvent *event, boolean with_modifiers)
 {
 #if defined(TARGET_SDL)
+#if defined(TARGET_SDL2)
+  /* key up/down events in SDL2 do not return text characters anymore */
+  return event->keysym.sym;
+#else
 
 #if 0
   printf("unicode == '%d', sym == '%d', mod == '0x%04x'\n",
@@ -1651,6 +1704,7 @@ Key GetEventKey(KeyEvent *event, boolean with_modifiers)
   else
     return event->keysym.sym;
 
+#endif
 #else
 
 #if 0