uk.org.toot.synth.modules.oscillator
Class SingleWave

java.lang.Object
  uk.org.toot.synth.modules.oscillator.SingleWave

All Implemented Interfaces:

Wave

public class SingleWave
extends java.lang.Object
implements Wave

This class represents the wave for WaveOScillator. The data shiuld have the first sample repeated at the end to allow for efficient linear interpolation.

Author:

st

Constructor Summary

SingleWave(float[] data, float period)

Method Summary

float	get(float index)
float[]	getData()
float	getPeriod()

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleWave

public SingleWave(float[] data,
                  float period)

Method Detail

getData

public float[] getData()

Specified by:

getData in interface Wave

Returns:

the data

getPeriod

public float getPeriod()

Specified by:

getPeriod in interface Wave

Returns:

the period of the wave signal in samples, which may be less than the wave length for some waves.

get

public float get(float index)

Specified by:

get in interface Wave

Parameters:

index - the floating point index

Returns:

a linearly interpolated sample of the wave