AGI: Get rid of unused SoundMgr parameters

10 files changed, 20 insertions, 23 deletions

diff --git a/engines/agi/loader_v1.cpp b/engines/agi/loader_v1.cpp
index 189c98ee98..33e956af41 100644
--- a/engines/agi/loader_v1.cpp
+++ b/engines/agi/loader_v1.cpp
@@ -254,7 +254,7 @@ int AgiLoader_v1::loadResource(int t, int n) {
 
 		if (data != NULL) {
 			// Freeing of the raw resource from memory is delegated to the createFromRawResource-function
-			_vm->_game.sounds[n] = AgiSound::createFromRawResource(data, _vm->_game.dirSound[n].len, n, *_vm->_sound, _vm->_soundemu);
+			_vm->_game.sounds[n] = AgiSound::createFromRawResource(data, _vm->_game.dirSound[n].len, n, _vm->_soundemu);
 			_vm->_game.dirSound[n].flags |= RES_LOADED;
 		} else {
 			ec = errBadResource;
diff --git a/engines/agi/loader_v2.cpp b/engines/agi/loader_v2.cpp
index a2ac6f0111..ee69bb5b27 100644
--- a/engines/agi/loader_v2.cpp
+++ b/engines/agi/loader_v2.cpp
@@ -230,7 +230,7 @@ int AgiLoader_v2::loadResource(int t, int n) {
 
 		if (data != NULL) {
 			// Freeing of the raw resource from memory is delegated to the createFromRawResource-function
-			_vm->_game.sounds[n] = AgiSound::createFromRawResource(data, _vm->_game.dirSound[n].len, n, *_vm->_sound, _vm->_soundemu);
+			_vm->_game.sounds[n] = AgiSound::createFromRawResource(data, _vm->_game.dirSound[n].len, n, _vm->_soundemu);
 			_vm->_game.dirSound[n].flags |= RES_LOADED;
 		} else {
 			ec = errBadResource;
diff --git a/engines/agi/loader_v3.cpp b/engines/agi/loader_v3.cpp
index 29635f935b..250d8e7615 100644
--- a/engines/agi/loader_v3.cpp
+++ b/engines/agi/loader_v3.cpp
@@ -314,7 +314,7 @@ int AgiLoader_v3::loadResource(int t, int n) {
 		data = loadVolRes(&_vm->_game.dirSound[n]);
 		if (data != NULL) {
 			// Freeing of the raw resource from memory is delegated to the createFromRawResource-function
-			_vm->_game.sounds[n] = AgiSound::createFromRawResource(data, _vm->_game.dirSound[n].len, n, *_vm->_sound, _vm->_soundemu);
+			_vm->_game.sounds[n] = AgiSound::createFromRawResource(data, _vm->_game.dirSound[n].len, n, _vm->_soundemu);
 			_vm->_game.dirSound[n].flags |= RES_LOADED;
 		} else {
 			ec = errBadResource;
diff --git a/engines/agi/preagi_winnie.cpp b/engines/agi/preagi_winnie.cpp
index 53863a8c7e..37f8661367 100644
--- a/engines/agi/preagi_winnie.cpp
+++ b/engines/agi/preagi_winnie.cpp
@@ -1134,7 +1134,7 @@ bool WinnieEngine::playSound(ENUM_WTP_SOUND iSound) {
 	file.read(data, size);
 	file.close();
 
-	_game.sounds[0] = AgiSound::createFromRawResource(data, size, 0, *_sound, _soundemu);
+	_game.sounds[0] = AgiSound::createFromRawResource(data, size, 0, _soundemu);
 	_sound->startSound(0, 0);
 
 	bool cursorShowing = CursorMan.showMouse(false);
diff --git a/engines/agi/sound.cpp b/engines/agi/sound.cpp
index ca3d799ecc..3ae4d548dc 100644
--- a/engines/agi/sound.cpp
+++ b/engines/agi/sound.cpp
@@ -36,25 +36,25 @@ namespace Agi {
 // TODO: add support for variable sampling rate in the output device
 //
 
-AgiSound *AgiSound::createFromRawResource(uint8 *data, uint32 len, int resnum, SoundMgr &manager, int soundemu) {
+AgiSound *AgiSound::createFromRawResource(uint8 *data, uint32 len, int resnum, int soundemu) {
 	if (data == NULL || len < 2) // Check for too small resource or no resource at all
 		return NULL;
 	uint16 type = READ_LE_UINT16(data);
 
 	// For V1 sound resources
 	if (type != AGI_SOUND_SAMPLE && (type & 0xFF) == 0x01)
-		return new PCjrSound(data, len, resnum, manager);
+		return new PCjrSound(data, len, resnum);
 
 	switch (type) { // Create a sound object based on the type
 	case AGI_SOUND_SAMPLE:
-		return new IIgsSample(data, len, resnum, manager);
+		return new IIgsSample(data, len, resnum);
 	case AGI_SOUND_MIDI:
-		return new IIgsMidi(data, len, resnum, manager);
+		return new IIgsMidi(data, len, resnum);
 	case AGI_SOUND_4CHN:
 		if (soundemu == SOUND_EMU_MIDI) {
-			return new MIDISound(data, len, resnum, manager);
+			return new MIDISound(data, len, resnum);
 		} else {
-			return new PCjrSound(data, len, resnum, manager);
+			return new PCjrSound(data, len, resnum);
 		}
 	}
 
@@ -62,7 +62,7 @@ AgiSound *AgiSound::createFromRawResource(uint8 *data, uint32 len, int resnum, S
 	return NULL;
 }
 
-PCjrSound::PCjrSound(uint8 *data, uint32 len, int resnum, SoundMgr &manager) : AgiSound(manager) {
+PCjrSound::PCjrSound(uint8 *data, uint32 len, int resnum) : AgiSound() {
 	_data = data; // Save the resource pointer
 	_len  = len;  // Save the resource's length
 	_type = READ_LE_UINT16(data); // Read sound resource's type
diff --git a/engines/agi/sound.h b/engines/agi/sound.h
index 6fd8dd516e..528becbb58 100644
--- a/engines/agi/sound.h
+++ b/engines/agi/sound.h
@@ -93,7 +93,7 @@ public:
  */
 class AgiSound {
 public:
-	AgiSound(SoundMgr &manager) : _manager(manager), _isPlaying(false), _isValid(false) {}
+	AgiSound() : _isPlaying(false), _isValid(false) {}
 	virtual ~AgiSound() {}
 	virtual void play()      { _isPlaying = true; }
 	virtual void stop()      { _isPlaying = false; }
@@ -108,17 +108,16 @@ public:
 	 * from memory using free() or delegate the responsibility onwards to some other
 	 * function!
 	 */
-	static AgiSound *createFromRawResource(uint8 *data, uint32 len, int resnum, SoundMgr &manager, int soundemu);
+	static AgiSound *createFromRawResource(uint8 *data, uint32 len, int resnum, int soundemu);
 
 protected:
-	SoundMgr &_manager; ///< AGI sound manager object
 	bool _isPlaying;    ///< Is the sound playing?
 	bool _isValid;      ///< Is this a valid sound object?
 };
 
 class PCjrSound : public AgiSound {
 public:
-	PCjrSound(uint8 *data, uint32 len, int resnum, SoundMgr &manager);
+	PCjrSound(uint8 *data, uint32 len, int resnum);
 	~PCjrSound() { free(_data); }
 	virtual uint16 type() { return _type; }
 	const uint8 *getVoicePointer(uint voiceNum);
diff --git a/engines/agi/sound_2gs.cpp b/engines/agi/sound_2gs.cpp
index bfc8d4d8f3..f088ad3a01 100644
--- a/engines/agi/sound_2gs.cpp
+++ b/engines/agi/sound_2gs.cpp
@@ -447,7 +447,7 @@ void SoundGen2GS::setProgramChangeMapping(const IIgsMidiProgramMapping *mapping)
 	_progToInst = mapping;
 }
 
-IIgsMidi::IIgsMidi(uint8 *data, uint32 len, int resnum, SoundMgr &manager) : AgiSound(manager) {
+IIgsMidi::IIgsMidi(uint8 *data, uint32 len, int resnum) : AgiSound() {
 	_data = data; // Save the resource pointer
 	_ptr = _data + 2; // Set current position to just after the header
 	_len = len;  // Save the resource's length
@@ -472,7 +472,7 @@ static bool convertWave(Common::SeekableReadStream &source, int8 *dest, uint len
 	return !(source.eos() || source.err());
 }
 
-IIgsSample::IIgsSample(uint8 *data, uint32 len, int resnum, SoundMgr &manager) : AgiSound(manager) {
+IIgsSample::IIgsSample(uint8 *data, uint32 len, int resnum) : AgiSound() {
 	Common::MemoryReadStream stream(data, len, DisposeAfterUse::YES);
 
 	// Check that the header was read ok and that it's of the correct type
diff --git a/engines/agi/sound_2gs.h b/engines/agi/sound_2gs.h
index 404f4a47a1..12e7b7b951 100644
--- a/engines/agi/sound_2gs.h
+++ b/engines/agi/sound_2gs.h
@@ -144,7 +144,7 @@ public:
 
 class IIgsMidi : public AgiSound {
 public:
-	IIgsMidi(uint8 *data, uint32 len, int resnum, SoundMgr &manager);
+	IIgsMidi(uint8 *data, uint32 len, int resnum);
 	~IIgsMidi() { if (_data != NULL) free(_data); }
 	virtual uint16 type() { return _type; }
 	virtual const uint8 *getPtr() { return _ptr; }
@@ -161,7 +161,7 @@ public:
 
 class IIgsSample : public AgiSound {
 public:
-	IIgsSample(uint8 *data, uint32 len, int resnum, SoundMgr &manager);
+	IIgsSample(uint8 *data, uint32 len, int resnum);
 	~IIgsSample() { delete[] _sample; }
 	virtual uint16 type() { return _header.type; }
 	const IIgsSampleHeader &getHeader() const { return _header; }
diff --git a/engines/agi/sound_midi.cpp b/engines/agi/sound_midi.cpp
index 47d354093b..24e3ca8fb7 100644
--- a/engines/agi/sound_midi.cpp
+++ b/engines/agi/sound_midi.cpp
@@ -59,7 +59,7 @@ namespace Agi {
 
 static uint32 convertSND2MIDI(byte *snddata, byte **data);
 
-MIDISound::MIDISound(uint8 *data, uint32 len, int resnum, SoundMgr &manager) : AgiSound(manager) {
+MIDISound::MIDISound(uint8 *data, uint32 len, int resnum) : AgiSound() {
 	_data = data; // Save the resource pointer
 	_len  = len;  // Save the resource's length
 	_type = READ_LE_UINT16(data); // Read sound resource's type
diff --git a/engines/agi/sound_midi.h b/engines/agi/sound_midi.h
index 36bd66ee76..ac1b100b12 100644
--- a/engines/agi/sound_midi.h
+++ b/engines/agi/sound_midi.h
@@ -33,7 +33,7 @@ namespace Agi {
 
 class MIDISound : public AgiSound {
 public:
-	MIDISound(uint8 *data, uint32 len, int resnum, SoundMgr &manager);
+	MIDISound(uint8 *data, uint32 len, int resnum);
 	~MIDISound() { free(_data); }
 	virtual uint16 type() { return _type; }
 	uint8 *_data; ///< Raw sound resource data
@@ -61,8 +61,6 @@ public:
 
 private:
 	bool _isGM;
-
-	SoundMgr *_manager;
 };
 
 } // End of namespace Agi