com.vwp.sound.mod.modplay.loader
Class XmUnits

java.lang.Object
  com.vwp.sound.mod.modplay.loader.XmUnits

All Implemented Interfaces:

ModuleUnits

public class XmUnits
extends java.lang.Object
implements ModuleUnits

Conversions between notes, rates and periods used by .XMs

Field Summary

static double	MAX_NOTE The maximum note value used by .XMs
static double	MIN_NOTE The minimum note value used by .XMs

Constructor Summary

XmUnits()

Method Summary

double	addPeriod(double note, double period) adds a period value to a note value
double	getLowerNoteLimit() gets the lowest note that can be played in a module
java.lang.String	getName()
double	getUpperNoteLimit() gets the highest note that can be played in a module
double	note2period(double note) converts a note value to a period value
double	note2rate(double note) converts a note value to a rate value
double	period2note(double period) converts a period value to a note value
double	period2rate(double period)
double	rate2note(double rate) converts a rate value to a note value
double	rate2period(double rate)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_NOTE

public static final double MAX_NOTE

The maximum note value used by .XMs

See Also:

Constant Field Values

MIN_NOTE

public static final double MIN_NOTE

The minimum note value used by .XMs

See Also:

Constant Field Values

Constructor Detail

XmUnits

public XmUnits()

Method Detail

period2rate

public double period2rate(double period)

rate2period

public double rate2period(double rate)

period2note

public double period2note(double period)

Description copied from interface: ModuleUnits

converts a period value to a note value

Specified by:

period2note in interface ModuleUnits

note2period

public double note2period(double note)

Description copied from interface: ModuleUnits

converts a note value to a period value

Specified by:

note2period in interface ModuleUnits

note2rate

public double note2rate(double note)

Description copied from interface: ModuleUnits

converts a note value to a rate value

Specified by:

note2rate in interface ModuleUnits

rate2note

public double rate2note(double rate)

Description copied from interface: ModuleUnits

converts a rate value to a note value

Specified by:

rate2note in interface ModuleUnits

addPeriod

public double addPeriod(double note,
                        double period)

Description copied from interface: ModuleUnits

adds a period value to a note value

Specified by:

addPeriod in interface ModuleUnits

getUpperNoteLimit

public double getUpperNoteLimit()

Description copied from interface: ModuleUnits

gets the highest note that can be played in a module

Specified by:

getUpperNoteLimit in interface ModuleUnits

getLowerNoteLimit

public double getLowerNoteLimit()

Description copied from interface: ModuleUnits

gets the lowest note that can be played in a module

Specified by:

getLowerNoteLimit in interface ModuleUnits

getName

public java.lang.String getName()

Specified by:

getName in interface ModuleUnits