Package wellen

Class ToneEngine

java.lang.Object

wellen.ToneEngine

Direct Known Subclasses:

ToneEngineDSP, ToneEngineMIDI, ToneEngineOSC

public abstract class ToneEngine
extends Object

the underlying engine that is used by Tone to handle instruments.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	INSTRUMENT_EMPTY
static final int	INSTRUMENT_WITH_OSCILLATOR
static final int	INSTRUMENT_WITH_OSCILLATOR_ADSR
static final int	INSTRUMENT_WITH_OSCILLATOR_ADSR_FILTER_LFO

Method Summary

Modifier and Type	Method	Description
abstract void	control_change(int pCC, int pValue)
static ToneEngine	create()
static ToneEngine	create(String... pName)
float[]	get_buffer()
float[]	get_buffer_left()
float[]	get_buffer_right()
abstract Instrument	instrument()
abstract Instrument	instrument(int pInstrumentID)
abstract ArrayList<? extends Instrument>	instruments()
abstract boolean	is_playing()
abstract void	note_off()	turns off the last played note.
abstract void	note_off(int note)	turn off a note
abstract void	note_on(int note, int velocity)	play a note
final void	note_on(int note, int velocity, float duration)	play a note
abstract void	pitch_bend(int pValue)
abstract void	replace_instrument(Instrument pInstrument)
void	stop()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

INSTRUMENT_EMPTY

public static final int INSTRUMENT_EMPTY

See Also:

• Constant Field Values

INSTRUMENT_WITH_OSCILLATOR

public static final int INSTRUMENT_WITH_OSCILLATOR

See Also:

• Constant Field Values

INSTRUMENT_WITH_OSCILLATOR_ADSR

public static final int INSTRUMENT_WITH_OSCILLATOR_ADSR

See Also:

• Constant Field Values

INSTRUMENT_WITH_OSCILLATOR_ADSR_FILTER_LFO

public static final int INSTRUMENT_WITH_OSCILLATOR_ADSR_FILTER_LFO

See Also:

• Constant Field Values

Method Details

create

public static ToneEngine create()

create

public static ToneEngine create(String... pName)

stop

public void stop()

note_on

public final void note_on(int note,
 int velocity,
 float duration)

play a note

Parameters:

note - pitch of note ranging from 0 to 127

velocity - volume of note ranging from 0 to 127

duration - duration in seconds before the note is turned off again

note_on

public abstract void note_on(int note,
 int velocity)

play a note

Parameters:

note - pitch of note ranging from 0 to 127

velocity - volume of note ranging from 0 to 127

note_off

public abstract void note_off(int note)

turn off a note

Parameters:

note - pitch of note to turn off

note_off

public abstract void note_off()

turns off the last played note.

control_change

public abstract void control_change(int pCC,
 int pValue)

pitch_bend

public abstract void pitch_bend(int pValue)

is_playing

public abstract boolean is_playing()

instrument

public abstract Instrument instrument(int pInstrumentID)

instrument

public abstract Instrument instrument()

instruments

public abstract ArrayList<? extends Instrument> instruments()

replace_instrument

public abstract void replace_instrument(Instrument pInstrument)

get_buffer

public float[] get_buffer()

get_buffer_left

public float[] get_buffer_left()

get_buffer_right

public float[] get_buffer_right()