jmslexamples.jsyn
Class SquareSineSawSynthNote

java.lang.Object
  java.util.Observable
      com.softsynth.jsyn.SynthObject
          com.softsynth.jsyn.SynthSound
              com.softsynth.jsyn.SynthCircuit
                  com.softsynth.jsyn.SynthNote
                      jmslexamples.jsyn.SquareSineSawSynthNote

All Implemented Interfaces:

OutputProvider

public class SquareSineSawSynthNote
extends com.softsynth.jsyn.SynthNote
implements OutputProvider

This SynthNote has three outputs: output, output2, and output3 each with one part. JSyn does not support a single SynthOutput with multiple parts so we implement OutputProvider interface and manage it on our own. The three outputs are: output sends a sine osc, output2 sends a sawtooth osc, output3 sends a square osc. The key idea is to implement OutputProvider and assign each SynthOutput to an index Then you can hand this classname to SynthNoteAllPortsInstrument and its will create an Instrument with three outputs. See ThreeOutputSynthNoteApplet

Author:

Nick Didkovsky, (c) 2004 Nick Didkovsky, All rights reserved, didkovn@mail.rockefeller.edu

Field Summary

com.softsynth.jsyn.SynthOutput	output2
com.softsynth.jsyn.SynthOutput	output3
com.softsynth.jsyn.SynthInput	rate

Fields inherited from class com.softsynth.jsyn.SynthNote

amplitude, frequency

Fields inherited from class com.softsynth.jsyn.SynthCircuit

output

Constructor Summary

SquareSineSawSynthNote()

Method Summary

int	getNumOutputs() OutputProvider interface, return 3
java.lang.Object	getOutput() OutputProvider interface , return getOutput(0)
java.lang.Object	getOutput(int n) OutputProvider interface
void	setStage(int time, int stage)

Methods inherited from class com.softsynth.jsyn.SynthNote

note, noteOff, noteOn, noteOnFor

Methods inherited from class com.softsynth.jsyn.SynthCircuit

add, compile, delete, getPeer, loadByName

Methods inherited from class com.softsynth.jsyn.SynthSound

addPort, addPort, findNamedPort, getName, getNumPorts, getPortAt, getPriority, setPriority, setStage, start, start, stop, stop

Methods inherited from class com.softsynth.jsyn.SynthObject

deleteAll, enableDeletionByGarbageCollector, enableTracking, getSynthContext, isTrackingEnabled, toString, track

Methods inherited from class java.util.Observable

addObserver, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers

Methods inherited from class java.lang.Object

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

Field Detail

rate

public com.softsynth.jsyn.SynthInput rate

output2

public com.softsynth.jsyn.SynthOutput output2

output3

public com.softsynth.jsyn.SynthOutput output3

Constructor Detail

SquareSineSawSynthNote

public SquareSineSawSynthNote()

Method Detail

setStage

public void setStage(int time,
                     int stage)

Overrides:

setStage in class com.softsynth.jsyn.SynthSound

getOutput

public java.lang.Object getOutput(int n)

OutputProvider interface

 public Object getOutput(int n) {
     Object outputToReturn = null;
     switch (n) {
     case 0:
         outputToReturn = output;
         break;
     case 1:
         outputToReturn = output2;
         break;
     case 2:
         outputToReturn = output3;
         break;
     }
     return outputToReturn;
 }
 
 
 

Specified by:

getOutput in interface OutputProvider

getNumOutputs

public int getNumOutputs()

OutputProvider interface, return 3

Specified by:

getNumOutputs in interface OutputProvider

getOutput

public java.lang.Object getOutput()

OutputProvider interface , return getOutput(0)

Specified by:

getOutput in interface OutputProvider