com.jsyn.unitgen
Class ImpulseOscillator

java.lang.Object
  extended by com.jsyn.unitgen.UnitGenerator
      extended by com.jsyn.unitgen.UnitOscillator
          extended by com.jsyn.unitgen.ImpulseOscillator
All Implemented Interfaces:
UnitSource, UnitVoice

public class ImpulseOscillator
extends UnitOscillator

Narrow impulse oscillator. An impulse is only one sample wide. It is useful for pinging filters or generating an "impulse response".


Field Summary
 
Fields inherited from class com.jsyn.unitgen.UnitOscillator
amplitude, DEFAULT_AMPLITUDE, DEFAULT_FREQUENCY, frequency, output, phase
 
Fields inherited from class com.jsyn.unitgen.UnitGenerator
FALSE, TRUE
 
Constructor Summary
ImpulseOscillator()
           
 
Method Summary
 void generate(int start, int limit)
          Perform essential synthesis function.
 
Methods inherited from class com.jsyn.unitgen.UnitOscillator
convertFrequencyToPhaseIncrement, getOutput, noteOff, noteOff, noteOn, noteOn
 
Methods inherited from class com.jsyn.unitgen.UnitGenerator
addPort, convertHalfLifeToMultiplier, flattenOutputs, generate, getFramePeriod, getFrameRate, getPortByName, getPorts, getSynthesisEngine, isEnabled, pullData, setCircuit, setFrameRate, setSynthesisEngine, start, stop
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ImpulseOscillator

public ImpulseOscillator()
Method Detail

generate

public void generate(int start,
                     int limit)
Description copied from class: UnitGenerator
Perform essential synthesis function.

Specified by:
generate in class UnitGenerator
Parameters:
start - offset into port buffers
limit - limit offset into port buffers for loop