Package nl.genart.VJMotion.beatsperminute

Class BeatsPerMinute

java.lang.Object

nl.genart.VJMotion.beatsperminute.BeatsPerMinute

public class BeatsPerMinute
extends Object

BPM timings for Processing..

Field Summary

Fields

Modifier and Type	Field	Description
boolean[]	every	helper booleans that turn true every n beats.
boolean[]	every_once	helper booleans that turn true every n beats for 1 frame.
static final String	VERSION	Read this libraries version

Constructor Summary

Constructors

Constructor	Description
BeatsPerMinute(processing.core.PApplet parent)	Call this constructor in the setup() method of your sketch to initialize and start the library.

Method Summary

Modifier and Type	Method	Description
float	adsr(float attackDuration)
float	adsr(float attackDuration, float decayDuration, float sustainLevel, float releaseDuration)
float	adsr(float attackDuration, float decayDuration, float sustainLevel, float releaseDuration, float durationInBeats)
float	adsr(float attackDuration, float decayDuration, float sustainLevel, float releaseDuration, float durationInBeats, float delayInBeats)
BeatsPerMinute	disableKeyPress()
void	draw()
float	ease()
float	ease(float durationInBeats)
float	ease(float durationInBeats, float delayInBeats)
float	easeBounce()
float	easeBounce(float durationInBeats)
float	easeBounce(float durationInBeats, float delayInBeats)
int	getBeatCount()
int	getBPM()
String	getSurfaceTitle()
void	keyEvent(processing.event.KeyEvent event)
float	linear()
float	linear(float durationInBeats)
float	linear(float durationInBeats, float delayInBeats)
float	linearBounce()
float	linearBounce(float durationInBeats)
float	linearBounce(float durationInBeats, float delayInBeats)
void	post()
void	pre()
BeatsPerMinute	setBPM(int bpm)
BeatsPerMinute	setInfoPanelKey(char keyboardKey)
BeatsPerMinute	setInfoPanelY(int y)
BeatsPerMinute	showInfoPanel()

Methods inherited from class java.lang.Object

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

Field Details

every

public boolean[] every

helper booleans that turn true every n beats. Added one extra upfront that isn't used, so the user could do every[3] which means 3rd beat.

every_once

public boolean[] every_once

helper booleans that turn true every n beats for 1 frame.

VERSION

public static final String VERSION

Read this libraries version

See Also:

• Constant Field Values

Constructor Details

BeatsPerMinute

public BeatsPerMinute(processing.core.PApplet parent)

Call this constructor in the setup() method of your sketch to initialize and start the library. Set the second argument to be your starting bpm amount.

Parameters:

parent - Your sketch's PApplet object //@param bpmTemp the initial beat per minute amount (integer)

Method Details

setBPM

public BeatsPerMinute setBPM(int bpm)

getBPM

public int getBPM()

getBeatCount

public int getBeatCount()

getSurfaceTitle

public String getSurfaceTitle()

adsr

public float adsr(float attackDuration)

adsr

public float adsr(float attackDuration,
 float decayDuration,
 float sustainLevel,
 float releaseDuration)

adsr

public float adsr(float attackDuration,
 float decayDuration,
 float sustainLevel,
 float releaseDuration,
 float durationInBeats)

adsr

public float adsr(float attackDuration,
 float decayDuration,
 float sustainLevel,
 float releaseDuration,
 float durationInBeats,
 float delayInBeats)

linear

public float linear()

linear

public float linear(float durationInBeats)

linearBounce

public float linearBounce()

linearBounce

public float linearBounce(float durationInBeats)

linear

public float linear(float durationInBeats,
 float delayInBeats)

linearBounce

public float linearBounce(float durationInBeats,
 float delayInBeats)

ease

public float ease()

ease

public float ease(float durationInBeats)

ease

public float ease(float durationInBeats,
 float delayInBeats)

easeBounce

public float easeBounce()

easeBounce

public float easeBounce(float durationInBeats)

easeBounce

public float easeBounce(float durationInBeats,
 float delayInBeats)

disableKeyPress

public BeatsPerMinute disableKeyPress()

keyEvent

public void keyEvent(processing.event.KeyEvent event)

showInfoPanel

public BeatsPerMinute showInfoPanel()

setInfoPanelY

public BeatsPerMinute setInfoPanelY(int y)

setInfoPanelKey

public BeatsPerMinute setInfoPanelKey(char keyboardKey)

draw

public void draw()

post

public void post()

pre

public void pre()