Titanic::CMusicRoomInstrument Class Reference

Public Member Functions
	CMusicRoomInstrument (CProjectItem *project, CSoundManager *soundManager, MusicWaveInstrument instrument)
void	setFilesCount (uint count)
void	load (int index, const CString &filename, int v3)
void	start ()
void	stop ()
void	update (int val)
void	clear ()
void	reset (uint total)
int	read (int16 *ptr, uint size)
void	chooseWaveFile (int index, int freq)

Static Public Member Functions
static void	init ()
static void	deinit ()

Public Attributes
double	_insStartTime

Member Function Documentation

init()

static void Titanic::CMusicRoomInstrument::init ( )

static

Handles initialization of static fields

deinit()

static void Titanic::CMusicRoomInstrument::deinit ( )

static

Deinitialization of static fields

setFilesCount()

void Titanic::CMusicRoomInstrument::setFilesCount

(

uint

count

)

Sets the maximum number of allowed files that be defined

load()

void Titanic::CMusicRoomInstrument::load	(	int	index,
		const CString &	filename,
		int	v3
	)

Loads a new file into the list of available entries

start()

void Titanic::CMusicRoomInstrument::start

(

)

Starts the music and associated animations

stop()

void Titanic::CMusicRoomInstrument::stop

(

)

Stops the music and associated animations

update()

void Titanic::CMusicRoomInstrument::update

(

int

val

)

Handles regular updates of the instrument, allowing associated objects to start animations as the music is played

clear()

void Titanic::CMusicRoomInstrument::clear

(

)

Clear the instrument

reset()

void Titanic::CMusicRoomInstrument::reset

(

uint

total

)

Resets the instrument, and sets the maximum for how much data can be read from the wave files during each read action

read()

int Titanic::CMusicRoomInstrument::read	(	int16 *	ptr,
		uint	size
	)

If there is any wave file currently specified, reads it in and merges it into the supplied buffer

chooseWaveFile()

void Titanic::CMusicRoomInstrument::chooseWaveFile	(	int	index,
		int	freq
	)

Figure out which wave file to use next

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

• engines/titanic/sound/music_room_instrument.h