Package heronarts.lx.midi.surface

Class MixerSurface

java.lang.Object

heronarts.lx.midi.surface.MixerSurface

All Implemented Interfaces:

LXParameterListener

public class MixerSurface
extends Object
implements LXParameterListener

Utility class to access a fixed number of mixer channels, potentially also with clip/pattern grid control.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	MixerSurface.Listener

Field Summary

Fields

Modifier and Type	Field	Description
final int	bankWidth	How many mixer channels this surface can control at once
final DiscreteParameter	channelNumber
final DiscreteParameter	gridClipOffset
final DiscreteParameter	gridPatternOffset

Constructor Summary

Constructors

Constructor	Description
MixerSurface(LX lx, MixerSurface.Listener listener, int bankWidth)
MixerSurface(LX lx, MixerSurface.Listener listener, int bankWidth, int bankHeight)

Method Summary

Modifier and Type	Method	Description
boolean	contains(LXAbstractChannel channel)
void	decrementBank()
void	decrementChannel()
void	decrementGridOffset()
void	dispose()
int	getBankHeight()
int	getBankWidth()
LXAbstractChannel	getChannel(int index)	Retrieve channel for a given surface index, relative to current index.
int	getChannelIndex()
int	getGridClipOffset()
LXClipEngine.GridMode	getGridMode()
int	getGridOffset()
int	getGridPatternOffset()
int	getIndex(LXAbstractChannel channel)	Retrieve the index of a channel relative to surface.
boolean	hasGrid()
void	incrementBank()
void	incrementChannel()
void	incrementGridOffset()
void	onParameterChanged(LXParameter p)	Invoked when the value of a parameter is changed.
void	register()
MixerSurface	setGridMode(LXClipEngine.GridMode gridMode)
void	unregister()

Methods inherited from class java.lang.Object

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

Field Details

bankWidth

public final int bankWidth

How many mixer channels this surface can control at once

channelNumber

public final DiscreteParameter channelNumber

gridClipOffset

public final DiscreteParameter gridClipOffset

gridPatternOffset

public final DiscreteParameter gridPatternOffset

Constructor Details

MixerSurface

public MixerSurface(LX lx,
 MixerSurface.Listener listener,
 int bankWidth)

MixerSurface

public MixerSurface(LX lx,
 MixerSurface.Listener listener,
 int bankWidth,
 int bankHeight)

Method Details

onParameterChanged

public void onParameterChanged(LXParameter p)

Description copied from interface: LXParameterListener

Invoked when the value of a parameter is changed.

Specified by:

onParameterChanged in interface LXParameterListener

Parameters:

p - The parameter that has changed its value

setGridMode

public MixerSurface setGridMode(LXClipEngine.GridMode gridMode)

hasGrid

public boolean hasGrid()

getGridMode

public LXClipEngine.GridMode getGridMode()

getChannelIndex

public int getChannelIndex()

incrementGridOffset

public void incrementGridOffset()

decrementGridOffset

public void decrementGridOffset()

getGridOffset

public int getGridOffset()

getGridClipOffset

public int getGridClipOffset()

getGridPatternOffset

public int getGridPatternOffset()

getBankWidth

public int getBankWidth()

getBankHeight

public int getBankHeight()

incrementChannel

public void incrementChannel()

decrementChannel

public void decrementChannel()

incrementBank

public void incrementBank()

decrementBank

public void decrementBank()

getChannel

public LXAbstractChannel getChannel(int index)

Retrieve channel for a given surface index, relative to current index.

contains

public boolean contains(LXAbstractChannel channel)

getIndex

public int getIndex(LXAbstractChannel channel)

Retrieve the index of a channel relative to surface. If channel is not assigned to a surface position, -1 will be returned.

Parameters:

channel - The channel to find

Returns:

Relative index of channel on surface, or -1 if not found

register

public void register()

unregister

public void unregister()

dispose

public void dispose()