Add original music soundtracks. If you have a playlist already, you need to delete it

or add the music to it manually.


git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@5261 4a71c877-e1ca-e34f-864e-861f7616d084

doc/Readme.en

@@ -169,10 +169,7 @@ zone 2100 Resurrection Project (http://wiki.wz2100.net/command_line_options).
 
 3.3 Music
 ---------
-As the original game music is part of the data that was not liberated, music is
+A playlist-system is used that can point to any *.ogg in your warzone-data-path. 
-reintroduced in a different way. A playlist-system is used that can point to any
-*.ogg in your warzone-data-path. This is still experimental and we are gradually
-making this more usable.
 
 Warzone reads the following two playlists (in the order they are mentioned) and
 the first playlist found will be used:
@@ -184,6 +181,8 @@ the first playlist found will be used:
 * Warzone-install-path:
 	o <whereverwarzoneisinstalled>/music/music.wpl
 
+If no playlist is present, one is created that plays the original game music.
+
 Using the playlist
 ******************
 The playlist contains two sections, [game] and [menu]. For each section you can

lib/sound/playlist.c

@@ -72,7 +72,6 @@ bool PlayList_Read(const char* path)
 {
 	PHYSFS_file* fileHandle;
 	char* path_to_music = NULL;
-
 	char fileName[PATH_MAX];
 
 	// Construct file name
@@ -81,6 +80,22 @@ bool PlayList_Read(const char* path)
 	// Attempt to open the playlist file
 	fileHandle = PHYSFS_openRead(fileName);
 	if (fileHandle == NULL)
+	{
+		// Create default playlist file
+		// This is an ugly HACK which should be FIXME'd into oblivion some other time
+		fileHandle = PHYSFS_openWrite(fileName);
+		if (fileHandle)
+		{
+			const char *gamestr = "[game]\npath=music\nshuffle=yes\ntrack1.ogg\ntrack2.ogg\n\n";
+			const char *menustr = "[menu]\npath=music\nmenu.ogg\n";
+
+			PHYSFS_write(fileHandle, gamestr, strlen(gamestr), 1);
+			PHYSFS_write(fileHandle, menustr, strlen(menustr), 1);
+			PHYSFS_close(fileHandle);
+		}
+		fileHandle = PHYSFS_openRead(fileName);
+	}
+	if (fileHandle == NULL)
 	{
 		debug(LOG_NEVER, "sound_LoadTrackFromFile: PHYSFS_openRead(\"%s\") failed with error: %s\n", fileName, PHYSFS_getLastError());
 		return false;