This class represents the current MPE zone layout of a device capable of handling MPE. More...

Classes
class	Listener
	Listener class. More...

Public Member Functions
	MPEZoneLayout () noexcept
	Default constructor. More...

	MPEZoneLayout (const MPEZoneLayout &other)
	Copy constuctor. More...

MPEZoneLayout &	operator= (const MPEZoneLayout &other)
	Copy assignment operator. More...

bool	addZone (MPEZone newZone)
	Adds a new MPE zone to the layout. More...

void	clearAllZones ()
	Removes all currently present MPE zones. More...

void	processNextMidiEvent (const MidiMessage &message)
	Pass incoming MIDI messages to an object of this class if you want the zone layout to properly react to MPE RPN messages like an MPE device. More...

void	processNextMidiBuffer (const MidiBuffer &buffer)
	Pass incoming MIDI buffers to an object of this class if you want the zone layout to properly react to MPE RPN messages like an MPE device. More...

int	getNumZones () const noexcept
	Returns the current number of MPE zones. More...

MPEZone *	getZoneByIndex (int index) const noexcept
	Returns a pointer to the MPE zone at the given index, or nullptr if there is no such zone. More...

MPEZone *	getZoneByChannel (int midiChannel) const noexcept
	Returns a pointer to the zone which uses the specified channel (1-16), or nullptr if there is no such zone. More...

MPEZone *	getZoneByMasterChannel (int midiChannel) const noexcept
	Returns a pointer to the zone which has the specified channel (1-16) as its master channel, or nullptr if there is no such zone. More...

MPEZone *	getZoneByFirstNoteChannel (int midiChannel) const noexcept
	Returns a pointer to the zone which has the specified channel (1-16) as its first note channel, or nullptr if there is no such zone. More...

MPEZone *	getZoneByNoteChannel (int midiChannel) const noexcept
	Returns a pointer to the zone which has the specified channel (1-16) as one of its note channels, or nullptr if there is no such zone. More...

void	addListener (Listener *const listenerToAdd) noexcept
	Adds a listener. More...

void	removeListener (Listener *const listenerToRemove) noexcept
	Removes a listener. More...

Detailed Description

This class represents the current MPE zone layout of a device capable of handling MPE.

Use the MPEMessages helper class to convert the zone layout represented by this object to MIDI message sequences that you can send to an Expressive MIDI device to set its zone layout, add zones etc.

See also: MPEZone, MPEInstrument

Constructor & Destructor Documentation

MPEZoneLayout::MPEZoneLayout ( )

noexcept

Default constructor.

This will create a layout with no MPE zones. You can add an MPE zone using the method addZone.

MPEZoneLayout::MPEZoneLayout ( const MPEZoneLayout & other )

Copy constuctor.

This will not copy the listeners registered to the MPEZoneLayout.

Member Function Documentation

MPEZoneLayout& MPEZoneLayout::operator= ( const MPEZoneLayout & other )

Copy assignment operator.

This will not copy the listeners registered to the MPEZoneLayout.

bool MPEZoneLayout::addZone ( MPEZone newZone )

Adds a new MPE zone to the layout.

Parameters

newZone The zone to add.

Returns: true if the zone was added without modifying any other zones added previously to the same zone layout object (if any); false if any existing MPE zones had to be truncated or deleted entirely in order to to add this new zone. (Note: the zone itself will always be added with the channel bounds that were specified; this will not fail.)

void MPEZoneLayout::clearAllZones ( )

Removes all currently present MPE zones.

void MPEZoneLayout::processNextMidiEvent ( const MidiMessage & message )

Pass incoming MIDI messages to an object of this class if you want the zone layout to properly react to MPE RPN messages like an MPE device.

MPEMessages::rpnNumber will add or remove zones; RPN 0 will set the per-note or master pitchbend ranges.

Any other MIDI messages will be ignored by this class.

See also: MPEMessages

void MPEZoneLayout::processNextMidiBuffer ( const MidiBuffer & buffer )

Pass incoming MIDI buffers to an object of this class if you want the zone layout to properly react to MPE RPN messages like an MPE device.

MPEMessages::rpnNumber will add or remove zones; RPN 0 will set the per-note or master pitchbend ranges.

Any other MIDI messages will be ignored by this class.

See also: MPEMessages

int MPEZoneLayout::getNumZones ( ) const

noexcept

Returns the current number of MPE zones.

MPEZone* MPEZoneLayout::getZoneByIndex ( int index ) const

noexcept

Returns a pointer to the MPE zone at the given index, or nullptr if there is no such zone.

Zones are sorted by insertion order (most recently added zone last).

MPEZone* MPEZoneLayout::getZoneByChannel ( int midiChannel ) const

noexcept

Returns a pointer to the zone which uses the specified channel (1-16), or nullptr if there is no such zone.

MPEZone* MPEZoneLayout::getZoneByMasterChannel ( int midiChannel ) const

noexcept

Returns a pointer to the zone which has the specified channel (1-16) as its master channel, or nullptr if there is no such zone.

MPEZone* MPEZoneLayout::getZoneByFirstNoteChannel ( int midiChannel ) const

noexcept

Returns a pointer to the zone which has the specified channel (1-16) as its first note channel, or nullptr if there is no such zone.

MPEZone* MPEZoneLayout::getZoneByNoteChannel ( int midiChannel ) const

noexcept

Returns a pointer to the zone which has the specified channel (1-16) as one of its note channels, or nullptr if there is no such zone.

void MPEZoneLayout::addListener ( Listener *const listenerToAdd )

noexcept

Adds a listener.

void MPEZoneLayout::removeListener ( Listener *const listenerToRemove )

noexcept

Removes a listener.

The documentation for this class was generated from the following file:

juce_MPEZoneLayout.h

Classes

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation