X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsound.c;h=473850ddaa729d7121aeaaf5873d658703df51e4;hb=2845fcd0832f6b527e582c77354e82d433e4459b;hp=3d085a9dbe8f8f336d241978616723cbcb8ec465;hpb=a4fa40cbdd9ef5a4c9a4c18e34298fa9ec49f53d;p=rocksndiamonds.git

diff --git a/src/libgame/sound.c b/src/libgame/sound.c
index 3d085a9d..473850dd 100644
--- a/src/libgame/sound.c
+++ b/src/libgame/sound.c
@@ -48,10 +48,10 @@
 #define SOUND_VOLUME_LEFT(x)		(stereo_volume[x])
 #define SOUND_VOLUME_RIGHT(x)		(stereo_volume[SOUND_MAX_LEFT2RIGHT-x])
 
-#define SAME_SOUND_NR(x,y)		((x).nr == (y).nr)
-#define SAME_SOUND_DATA(x,y)		((x).data_ptr == (y).data_ptr)
+#define SAME_SOUND_NR(x, y)		((x).nr == (y).nr)
+#define SAME_SOUND_DATA(x, y)		((x).data_ptr == (y).data_ptr)
 
-#define SOUND_VOLUME_FROM_PERCENT(v,p)	((p) < 0   ? SOUND_MIN_VOLUME :	\
+#define SOUND_VOLUME_FROM_PERCENT(v, p)	((p) < 0   ? SOUND_MIN_VOLUME :	\
 					 (p) > 100 ? (v) :		\
 					 (p) * (v) / 100)
 
@@ -59,7 +59,7 @@
 #define SOUND_VOLUME_LOOPS(v)  SOUND_VOLUME_FROM_PERCENT(v, setup.volume_loops)
 #define SOUND_VOLUME_MUSIC(v)  SOUND_VOLUME_FROM_PERCENT(v, setup.volume_music)
 
-#define SETUP_SOUND_VOLUME(v,s)		((s) & SND_CTRL_MUSIC ?		\
+#define SETUP_SOUND_VOLUME(v, s)	((s) & SND_CTRL_MUSIC ?		\
 					 SOUND_VOLUME_MUSIC(v) :	\
 					 (s) & SND_CTRL_LOOP ?		\
 					 SOUND_VOLUME_LOOPS(v) :	\
@@ -587,6 +587,14 @@ static void *Load_WAV_or_MOD(char *filename)
     return NULL;
 }
 
+static int compareMusicInfo(const void *object1, const void *object2)
+{
+  const MusicInfo *mi1 = *((MusicInfo **)object1);
+  const MusicInfo *mi2 = *((MusicInfo **)object2);
+
+  return strcmp(mi1->source_filename, mi2->source_filename);
+}
+
 static void LoadCustomMusic_NoConf(void)
 {
   static boolean draw_init_text = TRUE;		// only draw at startup
@@ -609,11 +617,15 @@ static void LoadCustomMusic_NoConf(void)
 
   FreeAllMusic_NoConf();
 
-  if ((dir = openDirectory(music_directory)) == NULL)
+  if (music_directory == NULL)
   {
-    Warn("cannot read music directory '%s'", music_directory);
+    Warn("cannot find music directory with unconfigured music");
 
-    audio.music_available = FALSE;
+    return;
+  }
+  else if ((dir = openDirectory(music_directory)) == NULL)
+  {
+    Warn("cannot read music directory '%s'", music_directory);
 
     return;
   }
@@ -660,6 +672,9 @@ static void LoadCustomMusic_NoConf(void)
 
   closeDirectory(dir);
 
+  // sort music files by filename
+  qsort(Music_NoConf, num_music_noconf, sizeof(MusicInfo *), compareMusicInfo);
+
   draw_init_text = FALSE;
 }
 
@@ -675,6 +690,11 @@ int getMusicListSize(void)
 	  music_info->num_dynamic_file_list_entries);
 }
 
+int getMusicListSize_NoConf(void)
+{
+  return num_music_noconf;
+}
+
 struct FileInfo *getSoundListEntry(int pos)
 {
   int num_sounds = getSoundListSize();