1 files changed, 0 insertions, 148 deletions
diff --git a/sky/music/musicbase.cpp b/sky/music/musicbase.cpp
deleted file mode 100644
index 9d308ebc7f..0000000000
--- a/sky/music/musicbase.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2003-2006 The ScummVM project
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include "sky/music/musicbase.h"
-#include "sky/disk.h"
-#include "common/util.h"
-
-namespace Sky {
-
-MusicBase::MusicBase(Disk *pDisk) {
-
-	_musicData = NULL;
-	_allowedCommands = 0;
-	_skyDisk = pDisk;
-	_currentMusic = 0;
-	_musicVolume = 127;
-	_numberOfChannels = _currentMusic = 0;
-}
-
-MusicBase::~MusicBase(void) {
-
-	stopMusic();
-	if (_musicData)
-		free(_musicData);
-}
-
-void MusicBase::loadSection(uint8 pSection) {
-
-	_mutex.lock();
-	if (_currentMusic)
-		stopMusic();
-	if (_musicData)
-		free(_musicData);
-	_currentSection = pSection;
-	_musicData = _skyDisk->loadFile(_driverFileBase + FILES_PER_SECTION * pSection);
-	_allowedCommands = 0;
-	_musicTempo0 = 0x78; // init constants taken from idb file, area ~0x1060
-	_musicTempo1 = 0xC0;
-	_onNextPoll.doReInit = false;
-	_onNextPoll.doStopMusic = false;
-	_onNextPoll.musicToProcess = 0;
-	_tempo = _aktTime = 0x10001;
-	_numberOfChannels = _currentMusic = 0;
-	setupPointers();
-	startDriver();
-	_mutex.unlock();
-}
-
-bool MusicBase::musicIsPlaying(void) {
-
-	for (uint8 cnt = 0; cnt < _numberOfChannels; cnt++)
-		if (_channels[cnt]->isActive())
-			return true;
-	return false;
-}
-
-void MusicBase::setVolume(uint16 param) {
-
-	_musicVolume = param;
-	for (uint8 cnt = 0; cnt < _numberOfChannels; cnt++)
-		_channels[cnt]->updateVolume(_musicVolume);
-}
-
-void MusicBase::stopMusic(void) {
-
-	for (uint8 cnt = 0; cnt < _numberOfChannels; cnt++) {
-		_channels[cnt]->stopNote();
-		delete _channels[cnt];
-	}
-	_numberOfChannels = 0;
-}
-
-void MusicBase::updateTempo(void) {
-
-	uint16 tempoMul = _musicTempo0 * _musicTempo1;
-	uint16 divisor = 0x4446390/ 23864;
-	_tempo = (tempoMul / divisor) << 16;
-	_tempo |= (((tempoMul%divisor) << 16) | (tempoMul / divisor)) / divisor;
-}
-
-void MusicBase::loadNewMusic(void) {
-
-	uint16 musicPos;
-	if (_onNextPoll.musicToProcess > _musicData[_musicDataLoc]) {
-		error("Music %d requested but doesn't exist in file.", _onNextPoll.musicToProcess);
-		return;
-	}
-	if (_currentMusic != 0)
-		stopMusic();
-
-	_currentMusic = _onNextPoll.musicToProcess;
-
-	if (_currentMusic != 0) {
-		musicPos = (_musicData[_musicDataLoc + 2] << 8) | _musicData[_musicDataLoc+1];
-		musicPos += _musicDataLoc+((_currentMusic-1) << 1);
-		musicPos = ((_musicData[musicPos+1] << 8) | _musicData[musicPos]) + _musicDataLoc;
-
-		_musicTempo0 = _musicData[musicPos];
-		_musicTempo1 = _musicData[musicPos+1];
-
-		setupChannels(_musicData + musicPos + 2);
-
-		updateTempo();
-	}
-}
-
-void MusicBase::pollMusic(void) {
-
-	_mutex.lock();
-	uint8 newTempo;
-	if (_onNextPoll.doReInit) startDriver();
-	if (_onNextPoll.doStopMusic) stopMusic();
-	if (_onNextPoll.musicToProcess != _currentMusic)
-		loadNewMusic();
-
-	_aktTime += _tempo;
-
-	for (uint8 cnt = 0; cnt < _numberOfChannels; cnt++) {
-		newTempo = _channels[cnt]->process((uint16)(_aktTime >> 16));
-		if (newTempo) {
-			_musicTempo1 = newTempo;
-			updateTempo();
-		}
-	}
-	_mutex.unlock();
-	_aktTime &= 0xFFFF;
-}
-
-} // End of namespace Sky