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:

Instrument, Namable, NoteOnOff, OutputProvider, Transposable, AttributeBuildable

public class MidiScoreInstrument
extends MidiInstrument
implements AttributeBuildable

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

Author:

Nick Didkovsky, copyright 2000 Nick Didkovsky, all rights reserved

Field Summary

static double

midiDelay This delay is used to synchronize with JSyn latency

Constructor Summary

MidiScoreInstrument()

MidiScoreInstrument(int channel)

Method Summary

void	buildFromAttributes() AttributeBuildable interface, used by SimpleXMLLoader.
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.

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

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

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 Detail

midiDelay

public static double midiDelay

This delay is used to synchronize with JSyn latency

Constructor Detail

MidiScoreInstrument

public MidiScoreInstrument()

MidiScoreInstrument

public MidiScoreInstrument(int channel)

Method Detail

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)