Package com.softsynth.jmsl.score.midi

Class MidiScoreInstrument

java.lang.Object

com.softsynth.jmsl.InstrumentAdapter

com.softsynth.jmsl.midi.MidiInstrument

com.softsynth.jmsl.score.midi.MidiScoreInstrument

All Implemented Interfaces:

Editable, Instrument, Namable, NoteOnOff, OutputProvider, Transposable, AttributeBuildable

public class MidiScoreInstrument
extends MidiInstrument
implements AttributeBuildable, Editable

Midi Instrument which is compatible with amplitude 0..1.

Author:

Nick Didkovsky, copyright 2000 Nick Didkovsky, all rights reserved

Field Summary

Fields

Modifier and Type	Field	Description
static double	midiDelay	This delay is used to synchronize with JSyn latency

Constructor Summary

Constructors

Constructor	Description
MidiScoreInstrument()
MidiScoreInstrument(int channel)

Method Summary

Modifier and Type	Method	Description
void	addEditListener(EditListener listener)
void	buildFromAttributes()	AttributeBuildable interface, used by SimpleXMLLoader.
void	edit(java.awt.Frame f)	Bring up a Dialog for editing, for example
boolean	getEditEnabled()
static void	main(java.lang.String[] args)
static void	openMidiDelayControlFrame()
double	play(double playTime, double timeStretch, double[] dar)	input velocity is 0..1, which is then scaled to 0..127 and sent to Midi.
void	removeEditListener(EditListener listener)
void	setEditEnabled(boolean flag)	Set a flag.

Methods inherited from class com.softsynth.jmsl.midi.MidiInstrument

clearMIDIProgramChangeTracker, close, getChannel, getMusicDevice, getNumOutputs, getOutput, getOutput, getProgram, noteOff, noteOn, off, on, open, print, setChannel, setProgram, useSparseMIDIProgramChange

Methods inherited from class com.softsynth.jmsl.InstrumentAdapter

getDimensionNameSpace, getInterpreter, getMixerClassName, getName, getTransposition, noteOnFor, setDimensionNameSpace, setInterpreter, setMixerClassName, setMusicDevice, setName, setTransposition, toString, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.softsynth.jmsl.NoteOnOff

noteOnFor

Field Details

midiDelay

public static double midiDelay

This delay is used to synchronize with JSyn latency

Constructor Details

MidiScoreInstrument

public MidiScoreInstrument()

MidiScoreInstrument

public MidiScoreInstrument(int channel)

Method Details

play

public double play(double playTime,
double timeStretch,
double[] dar)

input velocity is 0..1, which is then scaled to 0..127 and sent to Midi. Also observes midiDelay for synching with JSyn audio latency

Specified by:

play in interface Instrument

Overrides:

play in class InstrumentAdapter

buildFromAttributes

public void buildFromAttributes()

AttributeBuildable interface, used by SimpleXMLLoader. Calls programChange() on getProgram() on getChannel(), if program != -1.

Specified by:

buildFromAttributes in interface AttributeBuildable

openMidiDelayControlFrame

public static void openMidiDelayControlFrame()

main

public static void main(java.lang.String[] args)

edit

public void edit(java.awt.Frame f)

Description copied from interface: Editable

Bring up a Dialog for editing, for example

Specified by:

edit in interface Editable

addEditListener

public void addEditListener(EditListener listener)

Specified by:

addEditListener in interface Editable

removeEditListener

public void removeEditListener(EditListener listener)

Specified by:

removeEditListener in interface Editable

setEditEnabled

public void setEditEnabled(boolean flag)

Description copied from interface: Editable

Set a flag. For example you might setEditEnabled(false) after first edit(), or you might hard code values for some Editable class and so want to disable editing.

Specified by:

setEditEnabled in interface Editable

getEditEnabled

public boolean getEditEnabled()

Specified by:

getEditEnabled in interface Editable

Returns:

flag