auditory.described

Class MidiCalculator

java.lang.Object

auditory.described.MidiCalculator

public class MidiCalculator
extends java.lang.Object

A utility class for working with MIDI numbers.

Note: "Midi" is not "MIDI" to be consistent with the naming convention of existing Java classes.

Version:

1.0

Author:

Prof. David Bernstein, James Madison University

See Also:

"The Design and Implementation of Multimedia Software © 2011"

Constructor Summary

Constructors

Constructor and Description
MidiCalculator()

Method Summary

Modifier and Type	Method and Description
static int	numberFor(char pitch, boolean sharp, int octave) Calculate the MIDI number.

Methods inherited from class java.lang.Object

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

Constructor Detail

MidiCalculator

public MidiCalculator()

Method Detail

numberFor

public static int numberFor(char pitch,
                            boolean sharp,
                            int octave)

Calculate the MIDI number.

Parameters:

pitch - The pitch ('A','B','C','D','E','F', 'G' or 'R')

sharp - true for a sharp and false for a natural

octave - The octave (relative to middle C)

Returns:

The MIDI number