AGOS: Reduced header dependency

33 files changed, 80 insertions, 90 deletions

diff --git a/engines/agos/agos.cpp b/engines/agos/agos.cpp
index 4d879909c4..530803cf69 100644
--- a/engines/agos/agos.cpp
+++ b/engines/agos/agos.cpp
@@ -24,13 +24,13 @@
 #include "common/file.h"
 #include "common/fs.h"
 #include "common/textconsole.h"
-#include "common/system.h"
 
 #include "engines/util.h"
 
 #include "agos/debugger.h"
 #include "agos/intern.h"
 #include "agos/agos.h"
+#include "agos/midi.h"
 
 #include "backends/audiocd/audiocd.h"
 
@@ -541,16 +541,18 @@ Common::Error AGOSEngine::init() {
 
 	initGraphics(_screenWidth, _screenHeight, getGameType() == GType_FF || getGameType() == GType_PP);
 
+	_midi = new MidiPlayer();
+
 	if ((getGameType() == GType_SIMON2 && getPlatform() == Common::kPlatformWindows) ||
 		(getGameType() == GType_SIMON1 && getPlatform() == Common::kPlatformWindows) ||
 		((getFeatures() & GF_TALKIE) && getPlatform() == Common::kPlatformAcorn) ||
 		(getPlatform() == Common::kPlatformPC)) {
 
-		int ret = _midi.open(getGameType());
+		int ret = _midi->open(getGameType());
 		if (ret)
 			warning("MIDI Player init failed: \"%s\"", MidiDriver::getErrorName(ret));
 
-		_midi.setVolume(ConfMan.getInt("music_volume"), ConfMan.getInt("sfx_volume"));
+		_midi->setVolume(ConfMan.getInt("music_volume"), ConfMan.getInt("sfx_volume"));
 
 		_midiEnabled = true;
 	}
@@ -597,14 +599,14 @@ Common::Error AGOSEngine::init() {
 	if (ConfMan.hasKey("music_mute") && ConfMan.getBool("music_mute") == 1) {
 		_musicPaused = true;
 		if (_midiEnabled) {
-			_midi.pause(_musicPaused);
+			_midi->pause(_musicPaused);
 		}
 		_mixer->setVolumeForSoundType(Audio::Mixer::kMusicSoundType, 0);
 	}
 
 	if (ConfMan.hasKey("sfx_mute") && ConfMan.getBool("sfx_mute") == 1) {
 		if (getGameId() == GID_SIMON1DOS)
-			_midi._enable_sfx = !_midi._enable_sfx;
+			_midi->_enable_sfx = !_midi->_enable_sfx;
 		else {
 			_effectsPaused = !_effectsPaused;
 			_sound->effectsPause(_effectsPaused);
@@ -708,7 +710,7 @@ void AGOSEngine_Simon2::setupGame() {
 	_itemMemSize = 20000;
 	_tableMemSize = 100000;
 	// Check whether to use MT-32 MIDI tracks in Simon the Sorcerer 2
-	if (getGameType() == GType_SIMON2 && _midi.hasNativeMT32())
+	if (getGameType() == GType_SIMON2 && _midi->hasNativeMT32())
 		_musicIndexBase = (1128 + 612) / 4;
 	else
 		_musicIndexBase = 1128 / 4;
@@ -911,6 +913,8 @@ AGOSEngine::~AGOSEngine() {
 		_window6BackScn->free();
 	delete _window6BackScn;
 
+	free(_midi);
+
 	free(_firstTimeStruct);
 	free(_pendingDeleteTimeEvent);
 
@@ -938,12 +942,12 @@ void AGOSEngine::pauseEngineIntern(bool pauseIt) {
 		_keyPressed.reset();
 		_pause = true;
 
-		_midi.pause(true);
+		_midi->pause(true);
 		_mixer->pauseAll(true);
 	} else {
 		_pause = false;
 
-		_midi.pause(_musicPaused);
+		_midi->pause(_musicPaused);
 		_mixer->pauseAll(false);
 	}
 }
@@ -1027,7 +1031,7 @@ void AGOSEngine::syncSoundSettings() {
 	int soundVolumeSFX = ConfMan.getInt("sfx_volume");
 
 	if (_midiEnabled)
-		_midi.setVolume((mute ? 0 : soundVolumeMusic), (mute ? 0 : soundVolumeSFX));
+		_midi->setVolume((mute ? 0 : soundVolumeMusic), (mute ? 0 : soundVolumeSFX));
 }
 
 } // End of namespace AGOS
diff --git a/engines/agos/agos.h b/engines/agos/agos.h
index aa68a05eee..b1d2e6d735 100644
--- a/engines/agos/agos.h
+++ b/engines/agos/agos.h
@@ -33,7 +33,6 @@
 #include "common/stack.h"
 #include "common/util.h"
 
-#include "agos/midi.h"
 #include "agos/sound.h"
 #include "agos/vga.h"
 
@@ -50,6 +49,16 @@
  * - Simon the Sorcerer 2
  * - Simon the Sorcerer Puzzle Pack
  */
+
+namespace Common {
+class File;
+class SeekableReadStream;
+}
+
+namespace Graphics {
+class Surface;
+}
+
 namespace AGOS {
 
 uint fileReadItemID(Common::SeekableReadStream *in);
@@ -60,6 +69,8 @@ uint fileReadItemID(Common::SeekableReadStream *in);
 class MoviePlayer;
 #endif
 
+class MidiPlayer;
+
 struct Child;
 struct SubObject;
 
@@ -548,7 +559,7 @@ protected:
 
 	byte _lettersToPrintBuf[80];
 
-	MidiPlayer _midi;
+	MidiPlayer *_midi;
 	bool _midiEnabled;
 
 	int _vgaTickCounter;
diff --git a/engines/agos/charset-fontdata.cpp b/engines/agos/charset-fontdata.cpp
index b708b4890b..2f77bcfc8b 100644
--- a/engines/agos/charset-fontdata.cpp
+++ b/engines/agos/charset-fontdata.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "common/system.h"
 #include "common/textconsole.h"
 
diff --git a/engines/agos/charset.cpp b/engines/agos/charset.cpp
index 9d27afaa27..7afd2da129 100644
--- a/engines/agos/charset.cpp
+++ b/engines/agos/charset.cpp
@@ -20,8 +20,7 @@
  *
  */
 
-
-
+#include "common/endian.h"
 #include "common/system.h"
 
 #include "agos/agos.h"
diff --git a/engines/agos/contain.cpp b/engines/agos/contain.cpp
index ba60c65ff3..173194d45e 100644
--- a/engines/agos/contain.cpp
+++ b/engines/agos/contain.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "agos/agos.h"
 #include "agos/intern.h"
 
diff --git a/engines/agos/cursor.cpp b/engines/agos/cursor.cpp
index ef4a1406c9..7c64d68048 100644
--- a/engines/agos/cursor.cpp
+++ b/engines/agos/cursor.cpp
@@ -20,10 +20,8 @@
  *
  */
 
-
-
+#include "common/endian.h"
 #include "common/events.h"
-#include "common/system.h"
 
 #include "graphics/cursorman.h"
 
diff --git a/engines/agos/debug.cpp b/engines/agos/debug.cpp
index 9c44342975..18c4736031 100644
--- a/engines/agos/debug.cpp
+++ b/engines/agos/debug.cpp
@@ -22,7 +22,6 @@
 
 // AGOS debug functions
 
-
 #include "common/file.h"
 #include "common/textconsole.h"
 
diff --git a/engines/agos/debugger.cpp b/engines/agos/debugger.cpp
index a313dbbd1e..5d4d4bbbab 100644
--- a/engines/agos/debugger.cpp
+++ b/engines/agos/debugger.cpp
@@ -20,12 +20,11 @@
  *
  */
 
-
-
 #include "common/config-manager.h"
 
 #include "agos/debugger.h"
 #include "agos/agos.h"
+#include "agos/midi.h"
 
 namespace AGOS {
 
@@ -79,7 +78,7 @@ bool Debugger::Cmd_PlayMusic(int argc, const char **argv) {
 				// TODO
 			} else if (_vm->getGameType() == GType_SIMON2) {
 				_vm->loadMusic(music);
-				_vm->_midi.startTrack(0);
+				_vm->_midi->startTrack(0);
 			} else {
 				_vm->playMusic(music, 0);
 			}
diff --git a/engines/agos/draw.cpp b/engines/agos/draw.cpp
index 4d66b56a96..9fc5cedbf9 100644
--- a/engines/agos/draw.cpp
+++ b/engines/agos/draw.cpp
@@ -20,8 +20,7 @@
  *
  */
 
-
-
+#include "common/endian.h"
 #include "common/system.h"
 
 #include "graphics/surface.h"
diff --git a/engines/agos/event.cpp b/engines/agos/event.cpp
index 3411e6d632..ed26b96381 100644
--- a/engines/agos/event.cpp
+++ b/engines/agos/event.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "agos/agos.h"
 #include "agos/animation.h"
 #include "agos/debugger.h"
diff --git a/engines/agos/gfx.cpp b/engines/agos/gfx.cpp
index 0b045bae01..fbf7f416ed 100644
--- a/engines/agos/gfx.cpp
+++ b/engines/agos/gfx.cpp
@@ -20,8 +20,7 @@
  *
  */
 
-
-
+#include "common/endian.h"
 #include "common/system.h"
 #include "common/textconsole.h"
 
diff --git a/engines/agos/icons.cpp b/engines/agos/icons.cpp
index ead4e49ebb..7db2d85f21 100644
--- a/engines/agos/icons.cpp
+++ b/engines/agos/icons.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "common/file.h"
 #include "common/system.h"
 #include "common/textconsole.h"
diff --git a/engines/agos/input.cpp b/engines/agos/input.cpp
index 2ab543a943..24e5339420 100644
--- a/engines/agos/input.cpp
+++ b/engines/agos/input.cpp
@@ -20,13 +20,12 @@
  *
  */
 
-
-
 #include "common/config-manager.h"
 #include "common/file.h"
 
 #include "agos/intern.h"
 #include "agos/agos.h"
+#include "agos/midi.h"
 #include "agos/vga.h"
 
 namespace AGOS {
@@ -582,14 +581,14 @@ bool AGOSEngine::processSpecialKeys() {
 		break;
 	case '+':
 		if (_midiEnabled) {
-			_midi.setVolume(_midi.getMusicVolume() + 16, _midi.getSFXVolume() + 16);
+			_midi->setVolume(_midi->getMusicVolume() + 16, _midi->getSFXVolume() + 16);
 		}
 		ConfMan.setInt("music_volume", _mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) + 16);
 		syncSoundSettings();
 		break;
 	case '-':
 		if (_midiEnabled) {
-			_midi.setVolume(_midi.getMusicVolume() - 16, _midi.getSFXVolume() - 16);
+			_midi->setVolume(_midi->getMusicVolume() - 16, _midi->getSFXVolume() - 16);
 		}
 		ConfMan.setInt("music_volume", _mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) - 16);
 		syncSoundSettings();
@@ -597,13 +596,13 @@ bool AGOSEngine::processSpecialKeys() {
 	case 'm':
 		_musicPaused = !_musicPaused;
 		if (_midiEnabled) {
-			_midi.pause(_musicPaused);
+			_midi->pause(_musicPaused);
 		}
 		syncSoundSettings();
 		break;
 	case 's':
 		if (getGameId() == GID_SIMON1DOS) {
-			_midi._enable_sfx = !_midi._enable_sfx;
+			_midi->_enable_sfx = !_midi->_enable_sfx;
 		} else {
 			_effectsPaused = !_effectsPaused;
 			_sound->effectsPause(_effectsPaused);
diff --git a/engines/agos/input_pn.cpp b/engines/agos/input_pn.cpp
index 9cc97ff10f..b3a44f2b2f 100644
--- a/engines/agos/input_pn.cpp
+++ b/engines/agos/input_pn.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "agos/agos.h"
 #include "agos/intern.h"
 
diff --git a/engines/agos/items.cpp b/engines/agos/items.cpp
index 0fb873a733..3bb5a132ef 100644
--- a/engines/agos/items.cpp
+++ b/engines/agos/items.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "common/file.h"
 #include "common/textconsole.h"
 
diff --git a/engines/agos/menus.cpp b/engines/agos/menus.cpp
index 4d62e34820..a0d2bdcaa0 100644
--- a/engines/agos/menus.cpp
+++ b/engines/agos/menus.cpp
@@ -20,8 +20,6 @@
  *
  */
 
-
-
 #include "common/file.h"
 #include "common/system.h"
 #include "common/textconsole.h"
diff --git a/engines/agos/midi.cpp b/engines/agos/midi.cpp
index 88f6dd80d1..9a93e0a273 100644
--- a/engines/agos/midi.cpp
+++ b/engines/agos/midi.cpp
@@ -20,14 +20,12 @@
  *
  */
 
-
-
 #include "common/config-manager.h"
 #include "common/file.h"
-#include "common/system.h"
 #include "common/textconsole.h"
 
 #include "agos/agos.h"
+#include "agos/midi.h"
 
 namespace AGOS {
 
diff --git a/engines/agos/oracle.cpp b/engines/agos/oracle.cpp
index 2a3c668c08..025a833b77 100644
--- a/engines/agos/oracle.cpp
+++ b/engines/agos/oracle.cpp
@@ -25,7 +25,6 @@
 #ifdef ENABLE_AGOS2
 
 #include "common/savefile.h"
-#include "common/system.h"
 
 #include "graphics/surface.h"
 
diff --git a/engines/agos/res_ami.cpp b/engines/agos/res_ami.cpp
index b83d10364a..32adfa29e6 100644
--- a/engines/agos/res_ami.cpp
+++ b/engines/agos/res_ami.cpp
@@ -26,6 +26,8 @@
 #include "agos/agos.h"
 #include "agos/intern.h"
 
+#include "common/endian.h"
+
 namespace AGOS {
 
 enum {
diff --git a/engines/agos/res_snd.cpp b/engines/agos/res_snd.cpp
index 819af4fa40..9a04ce2d26 100644
--- a/engines/agos/res_snd.cpp
+++ b/engines/agos/res_snd.cpp
@@ -27,12 +27,12 @@
 
 #include "agos/intern.h"
 #include "agos/agos.h"
+#include "agos/midi.h"
 #include "agos/vga.h"
 
 #include "backends/audiocd/audiocd.h"
 
 #include "audio/audiostream.h"
-#include "audio/mididrv.h"
 #include "audio/mods/protracker.h"
 
 namespace AGOS {
@@ -125,10 +125,10 @@ void AGOSEngine::loadMusic(uint16 music) {
 	_gameFile->read(buf, 4);
 	if (!memcmp(buf, "FORM", 4)) {
 		_gameFile->seek(_gameOffsetsPtr[_musicIndexBase + music - 1], SEEK_SET);
-		_midi.loadXMIDI(_gameFile);
+		_midi->loadXMIDI(_gameFile);
 	} else {
 		_gameFile->seek(_gameOffsetsPtr[_musicIndexBase + music - 1], SEEK_SET);
-		_midi.loadMultipleSMF(_gameFile);
+		_midi->loadMultipleSMF(_gameFile);
 	}
 
 	_lastMusicPlayed = music;
@@ -242,20 +242,20 @@ void AGOSEngine_Simon1::playMusic(uint16 music, uint16 track) {
 		if (music == 35)
 			return;
 
-		_midi.setLoop(true); // Must do this BEFORE loading music. (GMF may have its own override.)
+		_midi->setLoop(true); // Must do this BEFORE loading music. (GMF may have its own override.)
 
 		_gameFile->seek(_gameOffsetsPtr[_musicIndexBase + music], SEEK_SET);
 		_gameFile->read(buf, 4);
 		if (!memcmp(buf, "GMF\x1", 4)) {
 			_gameFile->seek(_gameOffsetsPtr[_musicIndexBase + music], SEEK_SET);
-			_midi.loadSMF(_gameFile, music);
+			_midi->loadSMF(_gameFile, music);
 		} else {
 			_gameFile->seek(_gameOffsetsPtr[_musicIndexBase + music], SEEK_SET);
-			_midi.loadMultipleSMF(_gameFile);
+			_midi->loadMultipleSMF(_gameFile);
 		}
 
-		_midi.startTrack(0);
-		_midi.startTrack(track);
+		_midi->startTrack(0);
+		_midi->startTrack(track);
 	} else if (getPlatform() == Common::kPlatformAcorn) {
 		// TODO: Add support for Desktop Tracker format in Acorn disk version
 	} else {
@@ -266,15 +266,15 @@ void AGOSEngine_Simon1::playMusic(uint16 music, uint16 track) {
 		if (f.isOpen() == false)
 			error("playMusic: Can't load music from '%s'", filename);
 
-		_midi.setLoop(true); // Must do this BEFORE loading music. (GMF may have its own override.)
+		_midi->setLoop(true); // Must do this BEFORE loading music. (GMF may have its own override.)
 
 		if (getFeatures() & GF_DEMO)
-			_midi.loadS1D(&f);
+			_midi->loadS1D(&f);
 		else
-			_midi.loadSMF(&f, music);
+			_midi->loadSMF(&f, music);
 
-		_midi.startTrack(0);
-		_midi.startTrack(track);
+		_midi->startTrack(0);
+		_midi->startTrack(track);
 	}
 }
 
@@ -286,7 +286,7 @@ void AGOSEngine::playMusic(uint16 music, uint16 track) {
 	} else if (getPlatform() == Common::kPlatformAtariST) {
 		// TODO: Add support for music formats used
 	} else {
-		_midi.setLoop(true); // Must do this BEFORE loading music.
+		_midi->setLoop(true); // Must do this BEFORE loading music.
 
 		char filename[15];
 		Common::File f;
@@ -295,21 +295,21 @@ void AGOSEngine::playMusic(uint16 music, uint16 track) {
 		if (f.isOpen() == false)
 			error("playMusic: Can't load music from '%s'", filename);
 
-		_midi.loadS1D(&f);
-		_midi.startTrack(0);
-		_midi.startTrack(track);
+		_midi->loadS1D(&f);
+		_midi->startTrack(0);
+		_midi->startTrack(track);
 	}
 }
 
 void AGOSEngine::stopMusic() {
 	if (_midiEnabled) {
-		_midi.stop();
+		_midi->stop();
 	}
 	_mixer->stopHandle(_modHandle);
 }
 
 void AGOSEngine::playSting(uint16 soundId) {
-	if (!_midi._enable_sfx)
+	if (!_midi->_enable_sfx)
 		return;
 
 	char filename[15];
@@ -328,8 +328,8 @@ void AGOSEngine::playSting(uint16 soundId) {
 		error("playSting: Can't read sting %d offset", soundId);
 
 	mus_file.seek(mus_offset, SEEK_SET);
-	_midi.loadSMF(&mus_file, soundId, true);
-	_midi.startTrack(0);
+	_midi->loadSMF(&mus_file, soundId, true);
+	_midi->startTrack(0);
 }
 
 static const byte elvira1_soundTable[100] = {
diff --git a/engines/agos/saveload.cpp b/engines/agos/saveload.cpp
index e6cce36b22..10830db002 100644
--- a/engines/agos/saveload.cpp
+++ b/engines/agos/saveload.cpp
@@ -22,7 +22,6 @@
 
 #include "common/file.h"
 #include "common/savefile.h"
-#include "common/system.h"
 #include "common/textconsole.h"
 #include "common/translation.h"
 
diff --git a/engines/agos/script.cpp b/engines/agos/script.cpp
index 68a90e405b..1c36454278 100644
--- a/engines/agos/script.cpp
+++ b/engines/agos/script.cpp
@@ -22,8 +22,7 @@
 
 // Item script opcodes for Simon1/Simon2
 
-
-
+#include "common/endian.h"
 #include "common/system.h"
 #include "common/textconsole.h"
 
diff --git a/engines/agos/script_dp.cpp b/engines/agos/script_dp.cpp
index a4ee249f47..f51e15dc67 100644
--- a/engines/agos/script_dp.cpp
+++ b/engines/agos/script_dp.cpp
@@ -24,8 +24,6 @@
 
 #ifdef ENABLE_AGOS2
 
-#include "common/system.h"
-
 #include "agos/agos.h"
 
 namespace AGOS {
diff --git a/engines/agos/script_pn.cpp b/engines/agos/script_pn.cpp
index 3bd8ce19a3..196350b9bf 100644
--- a/engines/agos/script_pn.cpp
+++ b/engines/agos/script_pn.cpp
@@ -23,6 +23,7 @@
 #include "agos/agos.h"
 #include "agos/vga.h"
 
+#include "common/endian.h"
 #include "common/textconsole.h"
 
 namespace AGOS {
diff --git a/engines/agos/script_s1.cpp b/engines/agos/script_s1.cpp
index 0e7e66778e..350ed31068 100644
--- a/engines/agos/script_s1.cpp
+++ b/engines/agos/script_s1.cpp
@@ -20,7 +20,6 @@
  *
  */
 
-
 #include "common/system.h"
 
 #include "graphics/palette.h"
diff --git a/engines/agos/script_s2.cpp b/engines/agos/script_s2.cpp
index c646397ac3..c35771f8ec 100644
--- a/engines/agos/script_s2.cpp
+++ b/engines/agos/script_s2.cpp
@@ -23,6 +23,7 @@
 
 
 #include "agos/agos.h"
+#include "agos/midi.h"
 
 #include "common/textconsole.h"
 
@@ -342,11 +343,11 @@ void AGOSEngine_Simon2::os2_playTune() {
 	// effectively preloaded so there's no latency when
 	// starting playback).
 
-	_midi.setLoop(loop != 0);
+	_midi->setLoop(loop != 0);
 	if (_lastMusicPlayed != music)
 		_nextMusicToPlay = music;
 	else
-		_midi.startTrack(track);
+		_midi->startTrack(track);
 }
 
 void AGOSEngine_Simon2::os2_screenTextPObj() {
diff --git a/engines/agos/script_ww.cpp b/engines/agos/script_ww.cpp
index 29a91a15aa..873f258743 100644
--- a/engines/agos/script_ww.cpp
+++ b/engines/agos/script_ww.cpp
@@ -22,8 +22,6 @@
 
 
 
-#include "common/system.h"
-
 #include "agos/agos.h"
 
 namespace AGOS {
diff --git a/engines/agos/sound.h b/engines/agos/sound.h
index a7c4cd73db..ab4a3a963d 100644
--- a/engines/agos/sound.h
+++ b/engines/agos/sound.h
@@ -28,6 +28,10 @@
 #include "agos/intern.h"
 #include "common/str.h"
 
+namespace Common {
+class File;
+}
+
 namespace AGOS {
 
 class BaseSound;
diff --git a/engines/agos/verb.cpp b/engines/agos/verb.cpp
index abc45c1ace..dec05f6703 100644
--- a/engines/agos/verb.cpp
+++ b/engines/agos/verb.cpp
@@ -22,7 +22,6 @@
 
 // Verb and hitarea handling
 
-
 #include "common/system.h"
 
 #include "graphics/surface.h"
diff --git a/engines/agos/vga.cpp b/engines/agos/vga.cpp
index de6a6976e5..8541f579d6 100644
--- a/engines/agos/vga.cpp
+++ b/engines/agos/vga.cpp
@@ -27,6 +27,7 @@
 #include "agos/intern.h"
 #include "agos/vga.h"
 
+#include "common/endian.h"
 #include "common/system.h"
 #include "common/textconsole.h"
 
diff --git a/engines/agos/vga_e2.cpp b/engines/agos/vga_e2.cpp
index 1bde6945f0..d4aafd3d7b 100644
--- a/engines/agos/vga_e2.cpp
+++ b/engines/agos/vga_e2.cpp
@@ -26,6 +26,7 @@
 #include "agos/agos.h"
 #include "agos/intern.h"
 
+#include "common/endian.h"
 #include "common/system.h"
 
 #include "graphics/surface.h"
diff --git a/engines/agos/vga_s2.cpp b/engines/agos/vga_s2.cpp
index 1021ea8f94..9b9ed4e297 100644
--- a/engines/agos/vga_s2.cpp
+++ b/engines/agos/vga_s2.cpp
@@ -20,10 +20,9 @@
  *
  */
 
-
-
 #include "agos/agos.h"
 #include "agos/intern.h"
+#include "agos/midi.h"
 
 #include "graphics/surface.h"
 
@@ -146,8 +145,8 @@ void AGOSEngine::vc69_playSeq() {
 	// specifying a non-valid track number (999 or -1)
 	// as a means of stopping what music is currently
 	// playing.
-	_midi.setLoop(loop != 0);
-	_midi.startTrack(track);
+	_midi->setLoop(loop != 0);
+	_midi->startTrack(track);
 }
 
 void AGOSEngine::vc70_joinSeq() {
@@ -161,9 +160,9 @@ void AGOSEngine::vc70_joinSeq() {
 	// track and, if not, whether to switch to
 	// a different track upon completion.
 	if (track != 0xFFFF && track != 999)
-		_midi.queueTrack(track, loop != 0);
+		_midi->queueTrack(track, loop != 0);
 	else
-		_midi.setLoop(loop != 0);
+		_midi->setLoop(loop != 0);
 }
 
 void AGOSEngine::vc71_ifSeqWaiting() {
@@ -171,7 +170,7 @@ void AGOSEngine::vc71_ifSeqWaiting() {
 	// This command skips the next instruction
 	// unless (1) there is a track playing, AND
 	// (2) there is a track queued to play after it.
-	if (!_midi.isPlaying(true))
+	if (!_midi->isPlaying(true))
 		vcSkipNextInstruction();
 }
 
@@ -195,8 +194,8 @@ void AGOSEngine::vc72_segue() {
 	if (track == -1 || track == 999) {
 		stopMusic();
 	} else {
-		_midi.setLoop(loop != 0);
-		_midi.startTrack(track);
+		_midi->setLoop(loop != 0);
+		_midi->startTrack(track);
 	}
 }
 
diff --git a/engines/agos/window.cpp b/engines/agos/window.cpp
index c55e3dcdda..0365c736d8 100644
--- a/engines/agos/window.cpp
+++ b/engines/agos/window.cpp
@@ -21,7 +21,6 @@
  */
 
 
-
 #include "common/system.h"
 #include "common/textconsole.h"