From 980b8bb89937952529d0bc39ba04e9f306b1e792 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Sun, 20 Dec 2009 13:38:13 +0000
Subject: Moved all of the sound iterator code in its own directory, and added
 a slight hack to the SoundCommandParser constructor

svn-id: r46430
---
 engines/sci/sfx/songlib.h | 166 ----------------------------------------------
 1 file changed, 166 deletions(-)
 delete mode 100644 engines/sci/sfx/songlib.h

(limited to 'engines/sci/sfx/songlib.h')

diff --git a/engines/sci/sfx/songlib.h b/engines/sci/sfx/songlib.h
deleted file mode 100644
index 97c8ec8cc2..0000000000
--- a/engines/sci/sfx/songlib.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-/* Song library */
-
-#ifndef SCI_SFX_SFX_SONGLIB_H
-#define SCI_SFX_SFX_SONGLIB_H
-
-#include "common/scummsys.h"
-#include "sound/timestamp.h"
-
-namespace Sci {
-
-class SongIterator;
-
-#define SOUND_STATUS_STOPPED   0
-#define SOUND_STATUS_PLAYING   1
-#define SOUND_STATUS_SUSPENDED 2
-/* suspended: only if ordered from kernel space */
-#define SOUND_STATUS_WAITING   3
-/* "waiting" means "tagged for playing, but not active right now" */
-
-typedef unsigned long SongHandle;
-
-enum RESTORE_BEHAVIOR {
-	RESTORE_BEHAVIOR_CONTINUE, /* restart a song when restored from
-				     a saved game */
-	RESTORE_BEHAVIOR_RESTART /* continue it from where it was */
-};
-
-class Song {
-public:
-	SongHandle _handle;
-	int _resourceNum; /**<! Resource number */
-	int _priority; /**!< Song priority (more important if priority is higher) */
-	int _status;   /* See above */
-
-	int _restoreBehavior;
-	int _restoreTime;
-
-	/* Grabbed from the sound iterator, for save/restore purposes */
-	int _loops;
-	int _hold;
-
-	SongIterator *_it;
-	int _delay; /**!< Delay before accessing the iterator, in ticks */
-
-	Audio::Timestamp _wakeupTime; /**!< Timestamp indicating the next MIDI event */
-
-	Song *_next; /**!< Next song or NULL if this is the last one */
-
-	/**
-	 * Next playing song. Used by the core song system.
-	 */
-	Song *_nextPlaying;
-
-	/**
-	 * Next song pending stopping. Used exclusively by the core song system's
-	 * _update_multi_song()
-	 */
-	Song *_nextStopping;
-
-public:
-
-	Song();
-
-	/**
-	 * Initializes a new song.
-	 * @param handle	the sound handle
-	 * @param it		the song
-	 * @param priority	the song's priority
-	 * @return a freshly allocated song
-	 */
-	Song(SongHandle handle, SongIterator *it, int priority);
-};
-
-
-class SongLibrary {
-public:
-	Song *_lib;
-
-public:
-	SongLibrary() : _lib(0) {}
-
-	/** Frees a song library. */
-	void freeSounds();
-
-	/**
-	 * Adds a song to a song library.
-	 * @param song		song to add
-	 */
-	void addSong(Song *song);
-
-	/**
-	 * Looks up the song with the specified handle.
-	 * @param handle	sound handle to look for
-	 * @return the song or NULL if it wasn't found
-	 */
-	Song *findSong(SongHandle handle);
-
-	/**
-	 * Finds the first song playing with the highest priority.
-	 * @return the song that should be played next, or NULL if there is none
-	 */
-	Song *findFirstActive();
-
-	/**
-	 * Finds the next song playing with the highest priority.
-	 *
-	 * The functions 'findFirstActive' and 'findNextActive'
-	 * allow to iterate over all songs that satisfy the requirement of
-	 * being 'playable'.
-	 *
-	 * @param song		a song previously returned from the song library
-	 * @return the next song to play relative to 'song', or NULL if none are left
-	 */
-	Song *findNextActive(Song *song);
-
-	/**
-	 * Removes a song from the library.
-	 * @param handle		handle of the song to remove
-	 * @return the status of the song that was removed
-	 */
-	int removeSong(SongHandle handle);
-
-	/**
-	 * Counts the number of songs in a song library.
-	 * @return the number of songs
-	 */
-	int countSongs();
-
-	/**
-	 * Determines what should be done with the song "handle" when restoring
-	 * it from a saved game.
-	 * @param handle	sound handle being restored
-	 * @param action	desired action
-	 */
-	void setSongRestoreBehavior(SongHandle handle,
-		RESTORE_BEHAVIOR action);
-};
-
-} // End of namespace Sci
-
-#endif // SCI_SSFX_SFX_SONGLIB_H
-- 
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