com.softsynth.jsyn.circuits
Class PingSound

java.lang.Object
  java.util.Observable
      com.softsynth.jsyn.SynthObject
          com.softsynth.jsyn.SynthSound
              com.softsynth.jsyn.SynthCircuit
                  com.softsynth.jsyn.circuits.PingSound

public class PingSound
extends SynthCircuit

Ping Sound Filters a sawtooth wave. The filter frequency is controlled by a short envelope.

Author:

(C) 1997 Phil Burk, SoftSynth.com, All Rights Reserved

Field Summary

SynthInput	amplitude
SynthInput	cutoff
MultiplyUnit	freqScalar
SynthInput	frequency
EnvelopePlayer	myEnv
SynthEnvelope	myEnvData
Filter_StateVariable	myFilter
SawtoothOscillator	myOsc
SynthInput	rate
SynthInput	resonance

Fields inherited from class com.softsynth.jsyn.SynthCircuit

output

Constructor Summary

PingSound()

Method Summary

void	setStage(int time, int stage) Set stage of multi-stage sound.
void	trigger()
void	trigger(int time, double frequency, double level)

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

myOsc

public SawtoothOscillator myOsc

myFilter

public Filter_StateVariable myFilter

myEnv

public EnvelopePlayer myEnv

freqScalar

public MultiplyUnit freqScalar

myEnvData

public SynthEnvelope myEnvData

frequency

public SynthInput frequency

cutoff

public SynthInput cutoff

resonance

public SynthInput resonance

amplitude

public SynthInput amplitude

rate

public SynthInput rate

Constructor Detail

PingSound

public PingSound()
          throws SynthException

Throws:

SynthException

Method Detail

trigger

public void trigger(int time,
                    double frequency,
                    double level)
             throws SynthException

Throws:

SynthException

trigger

public void trigger()
             throws SynthException

Throws:

SynthException

setStage

public void setStage(int time,
                     int stage)
              throws SynthException

Description copied from class: SynthSound

Set stage of multi-stage sound. Typically noteOn will be stage 0, off will be 1.

Overrides:

setStage in class SynthSound

Throws:

SynthException - If an error occurs.