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rnd-20100309-1-src
[rocksndiamonds.git] / src / libgame / setup.c
diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index e8e99a382d2f1b109083b7e94705d0b2e1db2da3..dbe124df27cea2ab7a0df8c39b025d81e5f05d41 100644 (file)
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -262,14 +262,14 @@ static char *getDefaultMusicDir(char *music_subdir)
   return music_dir;
 }
 
-static char *getDefaultArtworkSet(int type)
+static char *getClassicArtworkSet(int type)
 {
   return (type == TREE_TYPE_GRAPHICS_DIR ? GFX_CLASSIC_SUBDIR :
          type == TREE_TYPE_SOUNDS_DIR   ? SND_CLASSIC_SUBDIR :
          type == TREE_TYPE_MUSIC_DIR    ? MUS_CLASSIC_SUBDIR : "");
 }
 
-static char *getDefaultArtworkDir(int type)
+static char *getClassicArtworkDir(int type)
 {
   return (type == TREE_TYPE_GRAPHICS_DIR ?
          getDefaultGraphicsDir(GFX_CLASSIC_SUBDIR) :
@@ -334,15 +334,23 @@ char *setLevelArtworkDir(TreeInfo *ti)
   checked_free(*artwork_path_ptr);
 
   if ((level_artwork = getTreeInfoFromIdentifier(ti, *artwork_set_ptr)))
+  {
     *artwork_path_ptr = getStringCopy(getSetupArtworkDir(level_artwork));
+  }
   else
   {
-    /* No (or non-existing) artwork configured in "levelinfo.conf". This would
-       normally result in using the artwork configured in the setup menu. But
-       if an artwork subdirectory exists (which might contain custom artwork
-       or an artwork configuration file), this level artwork must be treated
-       as relative to the default "classic" artwork, not to the artwork that
-       is currently configured in the setup menu. */
+    /*
+      No (or non-existing) artwork configured in "levelinfo.conf". This would
+      normally result in using the artwork configured in the setup menu. But
+      if an artwork subdirectory exists (which might contain custom artwork
+      or an artwork configuration file), this level artwork must be treated
+      as relative to the default "classic" artwork, not to the artwork that
+      is currently configured in the setup menu.
+
+      Update: For "special" versions of R'n'D (like "R'n'D jue"), do not use
+      the "default" artwork (which would be "jue0" for "R'n'D jue"), but use
+      the real "classic" artwork from the original R'n'D (like "gfx_classic").
+    */
 
     char *dir = getPath2(getCurrentLevelDir(), ARTWORK_DIRECTORY(ti->type));
 
@@ -350,8 +358,8 @@ char *setLevelArtworkDir(TreeInfo *ti)
 
     if (fileExists(dir))
     {
-      *artwork_path_ptr = getStringCopy(getDefaultArtworkDir(ti->type));
-      *artwork_set_ptr = getStringCopy(getDefaultArtworkSet(ti->type));
+      *artwork_path_ptr = getStringCopy(getClassicArtworkDir(ti->type));
+      *artwork_set_ptr = getStringCopy(getClassicArtworkSet(ti->type));
     }
     else
     {
@@ -560,7 +568,7 @@ char *getLevelSetTitleMessageFilename(int nr, boolean initial)
   }
 
   /* 5th try: look for default artwork in new default artwork directory */
-  filename = getPath2(getDefaultGraphicsDir(GFX_CLASSIC_SUBDIR), basename);
+  filename = getPath2(getDefaultGraphicsDir(GFX_DEFAULT_SUBDIR), basename);
   if (fileExists(filename))
     return filename;
 
@@ -650,7 +658,7 @@ char *getCustomImageFilename(char *basename)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  filename = getPath2(getDefaultGraphicsDir(GFX_CLASSIC_SUBDIR), basename);
+  filename = getPath2(getDefaultGraphicsDir(GFX_DEFAULT_SUBDIR), basename);
   if (fileExists(filename))
     return filename;
 
@@ -661,13 +669,11 @@ char *getCustomImageFilename(char *basename)
   if (fileExists(filename))
     return filename;
 
-#if CREATE_SPECIAL_EDITION
+#if defined(CREATE_SPECIAL_EDITION)
   free(filename);
 
-  /* !!! INSERT WARNING HERE TO REPORT MISSING ARTWORK FILES !!! */
-#if 0
-  printf("::: MISSING ARTWORK FILE '%s'\n", basename);
-#endif
+  if (options.debug)
+    Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)", basename);
 
   /* 6th try: look for fallback artwork in old default artwork directory */
   /* (needed to prevent errors when trying to access unused artwork files) */
@@ -723,7 +729,7 @@ char *getCustomSoundFilename(char *basename)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  filename = getPath2(getDefaultSoundsDir(SND_CLASSIC_SUBDIR), basename);
+  filename = getPath2(getDefaultSoundsDir(SND_DEFAULT_SUBDIR), basename);
   if (fileExists(filename))
     return filename;
 
@@ -734,9 +740,12 @@ char *getCustomSoundFilename(char *basename)
   if (fileExists(filename))
     return filename;
 
-#if CREATE_SPECIAL_EDITION
+#if defined(CREATE_SPECIAL_EDITION)
   free(filename);
 
+  if (options.debug)
+    Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)", basename);
+
   /* 6th try: look for fallback artwork in old default artwork directory */
   /* (needed to prevent errors when trying to access unused artwork files) */
   filename = getPath2(options.sounds_directory, SND_FALLBACK_FILENAME);
@@ -791,7 +800,7 @@ char *getCustomMusicFilename(char *basename)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  filename = getPath2(getDefaultMusicDir(MUS_CLASSIC_SUBDIR), basename);
+  filename = getPath2(getDefaultMusicDir(MUS_DEFAULT_SUBDIR), basename);
   if (fileExists(filename))
     return filename;
 
@@ -802,9 +811,12 @@ char *getCustomMusicFilename(char *basename)
   if (fileExists(filename))
     return filename;
 
-#if CREATE_SPECIAL_EDITION
+#if defined(CREATE_SPECIAL_EDITION)
   free(filename);
 
+  if (options.debug)
+    Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)", basename);
+
   /* 6th try: look for fallback artwork in old default artwork directory */
   /* (needed to prevent errors when trying to access unused artwork files) */
   filename = getPath2(options.music_directory, MUS_FALLBACK_FILENAME);
@@ -885,7 +897,7 @@ char *getCustomMusicDirectory(void)
   }
 
   /* 4th try: look for default artwork in new default artwork directory */
-  directory = getStringCopy(getDefaultMusicDir(MUS_CLASSIC_SUBDIR));
+  directory = getStringCopy(getDefaultMusicDir(MUS_DEFAULT_SUBDIR));
   if (fileExists(directory))
     return directory;
 
@@ -2363,10 +2375,11 @@ void checkSetupFileHashIdentifier(SetupFileHash *setup_file_hash,
 #define LEVELINFO_TOKEN_MUSIC_SET              18
 #define LEVELINFO_TOKEN_FILENAME               19
 #define LEVELINFO_TOKEN_FILETYPE               20
-#define LEVELINFO_TOKEN_HANDICAP               21
-#define LEVELINFO_TOKEN_SKIP_LEVELS            22
+#define LEVELINFO_TOKEN_SPECIAL_FLAGS          21
+#define LEVELINFO_TOKEN_HANDICAP               22
+#define LEVELINFO_TOKEN_SKIP_LEVELS            23
 
-#define NUM_LEVELINFO_TOKENS                   23
+#define NUM_LEVELINFO_TOKENS                   24
 
 static LevelDirTree ldi;
 
@@ -2394,6 +2407,7 @@ static struct TokenInfo levelinfo_tokens[] =
   { TYPE_STRING,       &ldi.music_set,         "music_set"             },
   { TYPE_STRING,       &ldi.level_filename,    "filename"              },
   { TYPE_STRING,       &ldi.level_filetype,    "filetype"              },
+  { TYPE_STRING,       &ldi.special_flags,     "special_flags"         },
   { TYPE_BOOLEAN,      &ldi.handicap,          "handicap"              },
   { TYPE_BOOLEAN,      &ldi.skip_levels,       "skip_levels"           }
 };
@@ -2470,6 +2484,8 @@ static void setTreeInfoToDefaults(TreeInfo *ti, int type)
     ti->level_filename = NULL;
     ti->level_filetype = NULL;
 
+    ti->special_flags = NULL;
+
     ti->levels = 0;
     ti->first_level = 0;
     ti->last_level = 0;
@@ -2541,6 +2557,8 @@ static void setTreeInfoToDefaultsFromParent(TreeInfo *ti, TreeInfo *parent)
     ti->level_filename = NULL;
     ti->level_filetype = NULL;
 
+    ti->special_flags = getStringCopy(parent->special_flags);
+
     ti->levels = 0;
     ti->first_level = 0;
     ti->last_level = 0;
@@ -2592,6 +2610,8 @@ static TreeInfo *getTreeInfoCopy(TreeInfo *ti)
   ti_copy->level_filename      = getStringCopy(ti->level_filename);
   ti_copy->level_filetype      = getStringCopy(ti->level_filetype);
 
+  ti_copy->special_flags       = getStringCopy(ti->special_flags);
+
   ti_copy->levels              = ti->levels;
   ti_copy->first_level         = ti->first_level;
   ti_copy->last_level          = ti->last_level;
@@ -2653,6 +2673,8 @@ static void freeTreeInfo(TreeInfo *ti)
 
     checked_free(ti->level_filename);
     checked_free(ti->level_filetype);
+
+    checked_free(ti->special_flags);
   }
 
   checked_free(ti);
@@ -2675,6 +2697,10 @@ void setSetupInfo(struct TokenInfo *token_info,
       *(boolean *)setup_value = get_boolean_from_string(token_value);
       break;
 
+    case TYPE_SWITCH3:
+      *(int *)setup_value = get_switch3_from_string(token_value);
+      break;
+
     case TYPE_KEY:
       *(Key *)setup_value = getKeyFromKeyName(token_value);
       break;
@@ -2824,14 +2850,18 @@ static char *getCacheToken(char *prefix, char *suffix)
   return token;
 }
 
-static char *getFileTimestamp(char *filename)
+static char *getFileTimestampString(char *filename)
 {
+#if 1
+  return getStringCopy(i_to_a(getFileTimestampEpochSeconds(filename)));
+#else
   struct stat file_status;
 
   if (stat(filename, &file_status) != 0)       /* cannot stat file */
     return getStringCopy(i_to_a(0));
 
   return getStringCopy(i_to_a(file_status.st_mtime));
+#endif
 }
 
 static boolean modifiedFileTimestamp(char *filename, char *timestamp_string)
@@ -2948,8 +2978,8 @@ static void setArtworkInfoCacheEntry(TreeInfo *artwork_info,
                                        LEVELINFO_FILENAME);
     char *filename_artworkinfo = getPath2(getSetupArtworkDir(artwork_info),
                                          ARTWORKINFO_FILENAME(type));
-    char *timestamp_levelinfo = getFileTimestamp(filename_levelinfo);
-    char *timestamp_artworkinfo = getFileTimestamp(filename_artworkinfo);
+    char *timestamp_levelinfo = getFileTimestampString(filename_levelinfo);
+    char *timestamp_artworkinfo = getFileTimestampString(filename_artworkinfo);
 
     token_main = getCacheToken(token_prefix, "TIMESTAMP_LEVELINFO");
     setHashEntry(artworkinfo_cache_new, token_main, timestamp_levelinfo);
@@ -3501,7 +3531,7 @@ void LoadArtworkInfo()
     getTreeInfoFromIdentifier(artwork.gfx_first, setup.graphics_set);
   if (artwork.gfx_current == NULL)
     artwork.gfx_current =
-      getTreeInfoFromIdentifier(artwork.gfx_first, GFX_CLASSIC_SUBDIR);
+      getTreeInfoFromIdentifier(artwork.gfx_first, GFX_DEFAULT_SUBDIR);
   if (artwork.gfx_current == NULL)
     artwork.gfx_current = getFirstValidTreeInfoEntry(artwork.gfx_first);
 
@@ -3509,7 +3539,7 @@ void LoadArtworkInfo()
     getTreeInfoFromIdentifier(artwork.snd_first, setup.sounds_set);
   if (artwork.snd_current == NULL)
     artwork.snd_current =
-      getTreeInfoFromIdentifier(artwork.snd_first, SND_CLASSIC_SUBDIR);
+      getTreeInfoFromIdentifier(artwork.snd_first, SND_DEFAULT_SUBDIR);
   if (artwork.snd_current == NULL)
     artwork.snd_current = getFirstValidTreeInfoEntry(artwork.snd_first);
 
@@ -3517,7 +3547,7 @@ void LoadArtworkInfo()
     getTreeInfoFromIdentifier(artwork.mus_first, setup.music_set);
   if (artwork.mus_current == NULL)
     artwork.mus_current =
-      getTreeInfoFromIdentifier(artwork.mus_first, MUS_CLASSIC_SUBDIR);
+      getTreeInfoFromIdentifier(artwork.mus_first, MUS_DEFAULT_SUBDIR);
   if (artwork.mus_current == NULL)
     artwork.mus_current = getFirstValidTreeInfoEntry(artwork.mus_first);
 
@@ -3627,7 +3657,7 @@ void LoadLevelArtworkInfo()
       getTreeInfoFromIdentifier(artwork.gfx_first, setup.graphics_set);
     if (artwork.gfx_current == NULL)
       artwork.gfx_current =
-       getTreeInfoFromIdentifier(artwork.gfx_first, GFX_CLASSIC_SUBDIR);
+       getTreeInfoFromIdentifier(artwork.gfx_first, GFX_DEFAULT_SUBDIR);
     if (artwork.gfx_current == NULL)
       artwork.gfx_current = getFirstValidTreeInfoEntry(artwork.gfx_first);
   }
@@ -3638,7 +3668,7 @@ void LoadLevelArtworkInfo()
       getTreeInfoFromIdentifier(artwork.snd_first, setup.sounds_set);
     if (artwork.snd_current == NULL)
       artwork.snd_current =
-       getTreeInfoFromIdentifier(artwork.snd_first, SND_CLASSIC_SUBDIR);
+       getTreeInfoFromIdentifier(artwork.snd_first, SND_DEFAULT_SUBDIR);
     if (artwork.snd_current == NULL)
       artwork.snd_current = getFirstValidTreeInfoEntry(artwork.snd_first);
   }
@@ -3649,7 +3679,7 @@ void LoadLevelArtworkInfo()
       getTreeInfoFromIdentifier(artwork.mus_first, setup.music_set);
     if (artwork.mus_current == NULL)
       artwork.mus_current =
-       getTreeInfoFromIdentifier(artwork.mus_first, MUS_CLASSIC_SUBDIR);
+       getTreeInfoFromIdentifier(artwork.mus_first, MUS_DEFAULT_SUBDIR);
     if (artwork.mus_current == NULL)
       artwork.mus_current = getFirstValidTreeInfoEntry(artwork.mus_first);
   }
@@ -3737,10 +3767,20 @@ char *getSetupValue(int type, void *value)
       strcpy(value_string, (*(boolean *)value ? "on" : "off"));
       break;
 
+    case TYPE_SWITCH3:
+      strcpy(value_string, (*(int *)value == AUTO  ? "auto" :
+                           *(int *)value == FALSE ? "off" : "on"));
+      break;
+
     case TYPE_YES_NO:
       strcpy(value_string, (*(boolean *)value ? "yes" : "no"));
       break;
 
+    case TYPE_YES_NO_AUTO:
+      strcpy(value_string, (*(int *)value == AUTO  ? "auto" :
+                           *(int *)value == FALSE ? "no" : "yes"));
+      break;
+
     case TYPE_ECS_AGA:
       strcpy(value_string, (*(boolean *)value ? "AGA" : "ECS"));
       break;
@@ -3825,6 +3865,13 @@ void LoadLevelSetup_LastSeries()
   /* always start with reliable default values */
   leveldir_current = getFirstValidTreeInfoEntry(leveldir_first);
 
+#if defined(CREATE_SPECIAL_EDITION_RND_JUE)
+  leveldir_current = getTreeInfoFromIdentifier(leveldir_first,
+                                              "jue_start");
+  if (leveldir_current == NULL)
+    leveldir_current = getFirstValidTreeInfoEntry(leveldir_first);
+#endif
+
   if ((level_setup_hash = loadSetupFileHash(filename)))
   {
     char *last_level_series =
Rocks'n'Diamonds