Scumm::Player_V4A Class Reference

#include <player_v4a.h>

Inheritance diagram for Scumm::Player_V4A:

Public Member Functions
	Player_V4A (ScummEngine *scumm, Audio::Mixer *mixer)
void	setMusicVolume (int vol) override
void	startSound (int sound) override
void	stopSound (int sound) override
void	stopAllSounds () override
int	getMusicTimer () override
int	getSoundStatus (int sound) const override
void	saveLoadWithSerializer (Common::Serializer &ser) override
void	restoreAfterLoad () override
Public Member Functions inherited from Scumm::MusicEngine
virtual void	setMusicVolume (int vol)=0
virtual void	setSfxVolume (int vol)
virtual void	startSound (int sound)=0
virtual void	startSoundWithTrackID (int sound, int track)
virtual void	stopSound (int sound)=0
virtual void	stopAllSounds ()=0
virtual int	getSoundStatus (int sound) const =0
virtual int	getMusicTimer ()
virtual void	setQuality (int qual)
virtual void	toggleMusic (bool enable)
virtual void	toggleSoundEffects (bool enable)
void	saveLoadWithSerializer (Common::Serializer &ser) override
virtual void	restoreAfterLoad ()
virtual void	saveLoadWithSerializer (Serializer &ser)=0

Detailed Description

Scumm V4 Amiga sound/music driver.

Member Function Documentation

setMusicVolume()

void Scumm::Player_V4A::setMusicVolume ( int  vol )

overridevirtual

Set the output volume for music. Also used, if the inheriting class doesn't distinguish between music and sfx.

Parameters

vol	the new output volume

Implements Scumm::MusicEngine.

startSound()

void Scumm::Player_V4A::startSound ( int  sound )

overridevirtual

Start playing the sound with the given id.

Parameters

sound

the sound to start

Implements Scumm::MusicEngine.

stopSound()

void Scumm::Player_V4A::stopSound ( int  sound )

overridevirtual

Stop playing the sound with the given id.

Parameters

sound

the sound to stop

Implements Scumm::MusicEngine.

stopAllSounds()

void Scumm::Player_V4A::stopAllSounds ( )

overridevirtual

Start playing all currently playing sounds.

Implements Scumm::MusicEngine.

getMusicTimer()

int Scumm::Player_V4A::getMusicTimer ( )

overridevirtual

Get the value of the music timer. Used for synchronising scripts with the music/sound.

Returns

the music timer

Reimplemented from Scumm::MusicEngine.

getSoundStatus()

int Scumm::Player_V4A::getSoundStatus ( int  sound ) const

overridevirtual

Query the status of the sound with the given id. Usually this is just a boolean telling us whether the sound is playing or not.

Parameters

sound

the sound to for which we want the status

Returns

the status of the specified sound

Implements Scumm::MusicEngine.

saveLoadWithSerializer()

void Scumm::Player_V4A::saveLoadWithSerializer ( Common::Serializer &  ser )

overridevirtual

Save or load the music state.

Reimplemented from Scumm::MusicEngine.

restoreAfterLoad()

void Scumm::Player_V4A::restoreAfterLoad ( )

overridevirtual

Performs necessary post-load operations on the sound engine, like restarting of music tracks or looping pcm sounds. Some targets get this done via scripts but others don't. Currently, this is used for FM-Towns and Mac.

Reimplemented from Scumm::MusicEngine.

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The documentation for this class was generated from the following file:

• engines/scumm/players/player_v4a.h