lmms::DummyInstrument Class Reference

#include <DummyInstrument.h>

Inheritance diagram for lmms::DummyInstrument:

Public Member Functions
	DummyInstrument (InstrumentTrack *_instrument_track)
	~DummyInstrument () override=default
void	playNote (NotePlayHandle *, SampleFrame *buffer) override
void	saveSettings (QDomDocument &, QDomElement &) override
void	loadSettings (const QDomElement &) override
QString	nodeName () const override
gui::PluginView *	instantiateView (QWidget *_parent) override
	Create a view for the model.
Public Member Functions inherited from lmms::Instrument
	Instrument (InstrumentTrack *_instrument_track, const Descriptor *_descriptor, const Descriptor::SubPluginFeatures::Key *key=nullptr, Flags flags=Flag::NoFlags)
	~Instrument () override=default
virtual bool	hasNoteInput () const
virtual void	play (SampleFrame *_working_buffer)
virtual void	deleteNotePluginData (NotePlayHandle *_note_to_play)
virtual auto	midiPatch () const -> std::optional< MidiPatch >
	For applicable instruments: Provides host with current MIDI bank and program.
virtual auto	childModel (std::string_view modelName) -> AutomatableModel *
virtual f_cnt_t	beatLen (NotePlayHandle *_n) const
virtual float	desiredReleaseTimeMs () const
f_cnt_t	desiredReleaseFrames () const
sample_rate_t	getSampleRate () const
bool	isSingleStreamed () const
bool	isMidiBased () const
bool	isBendable () const
virtual bool	handleMidiEvent (const MidiEvent &, const TimePos &=TimePos(), f_cnt_t offset=0)
QString	fullDisplayName () const override
virtual bool	isFromTrack (const Track *_track) const
InstrumentTrack *	instrumentTrack () const
Public Member Functions inherited from lmms::Plugin
	Plugin (const Descriptor *descriptor, Model *parent, const Descriptor::SubPluginFeatures::Key *key=nullptr)
	Constructor of a plugin.
	~Plugin () override=default
QString	displayName () const override
	Return display-name out of sub plugin or descriptor.
const PixmapLoader *	logo () const
	Return logo out of sub plugin or descriptor.
Type	type () const
	Return plugin type.
const Descriptor *	descriptor () const
	Return plugin Descriptor.
const Descriptor::SubPluginFeatures::Key &	key () const
virtual void	loadFile (const QString &file)
gui::PluginView *	createView (QWidget *parent)
	Create a view for the model.
Public Member Functions inherited from lmms::Model
	Model (Model *parent, QString displayName=QString(), bool defaultConstructed=false)
	~Model () override=default
bool	isDefaultConstructed () const
Model *	parentModel () const
virtual void	setDisplayName (const QString &displayName)
Public Member Functions inherited from lmms::JournallingObject
	JournallingObject ()
	~JournallingObject () override
jo_id_t	id () const
void	saveJournallingState (const bool newState)
void	restoreJournallingState ()
void	addJournalCheckPoint ()
QDomElement	saveState (QDomDocument &_doc, QDomElement &_parent) override
void	restoreState (const QDomElement &_this) override
bool	isJournalling () const
void	setJournalling (const bool _sr)
bool	testAndSetJournalling (const bool newState)
bool	isJournallingStateStackEmpty () const
Public Member Functions inherited from lmms::SerializingObject
	SerializingObject ()
virtual	~SerializingObject ()
void	setHook (SerializingObjectHook *_hook)
SerializingObjectHook *	hook ()

Additional Inherited Members
Public Types inherited from lmms::Instrument
enum class	Flag { NoFlags = 0x00 , IsSingleStreamed = 0x01 , IsMidiBased = 0x02 , IsNotBendable = 0x04 }
using	Flags = lmms::Flags<Flag>
Public Types inherited from lmms::Plugin
enum class	Type {   Instrument , Effect , ImportFilter , ExportFilter ,   Tool , Library , Other , Undefined = 255 }
using	DescriptorList = QList<Descriptor*>
Signals inherited from lmms::Model
void	dataChanged ()
void	dataUnchanged ()
void	propertiesChanged ()
Static Public Member Functions inherited from lmms::Instrument
static Instrument *	instantiate (const QString &_plugin_name, InstrumentTrack *_instrument_track, const Plugin::Descriptor::SubPluginFeatures::Key *key, bool keyFromDnd=false)
Static Public Member Functions inherited from lmms::Plugin
static Plugin *	instantiateWithKey (const QString &pluginName, Model *parent, const Descriptor::SubPluginFeatures::Key *key, bool keyFromDnd=false)
static Plugin *	instantiate (const QString &pluginName, Model *parent, void *data)
Protected Member Functions inherited from lmms::Instrument
void	applyFadeIn (SampleFrame *buf, NotePlayHandle *n)
void	applyRelease (SampleFrame *buf, const NotePlayHandle *_n)
float	computeReleaseTimeMsByFrameCount (f_cnt_t frames) const
Protected Member Functions inherited from lmms::Plugin
void	collectErrorForUI (QString errMsg)
Protected Member Functions inherited from lmms::JournallingObject
void	changeID (jo_id_t _id)

Constructor & Destructor Documentation

DummyInstrument()

lmms::DummyInstrument::DummyInstrument ( InstrumentTrack * _instrument_track )

inline

~DummyInstrument()

lmms::DummyInstrument::~DummyInstrument ( )

overridedefault

Member Function Documentation

instantiateView()

gui::PluginView * lmms::DummyInstrument::instantiateView ( QWidget * _parent )

inlineoverridevirtual

Create a view for the model.

Implements lmms::Plugin.

loadSettings()

void lmms::DummyInstrument::loadSettings ( const QDomElement & )

inlineoverridevirtual

Implements lmms::SerializingObject.

nodeName()

QString lmms::DummyInstrument::nodeName ( void ) const

inlineoverridevirtual

Implements lmms::SerializingObject.

playNote()

void lmms::DummyInstrument::playNote ( NotePlayHandle * , SampleFrame * buffer )

inlineoverridevirtual

Reimplemented from lmms::Instrument.

saveSettings()

void lmms::DummyInstrument::saveSettings ( QDomDocument & , QDomElement &  )

inlineoverridevirtual

Implements lmms::SerializingObject.

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

• include/DummyInstrument.h