#include <step_sequencer.h>

Inheritance diagram for ARDOUR::Step:

Classes
struct	Note

struct	ParameterValue

Public Types
enum	Mode { AbsolutePitch , RelativePitch }

typedef boost::rational< int >	DurationRatio

Public Member Functions
	Step (StepSequence &, size_t n, Temporal::Beats const &beat, int notenum)

	~Step ()

size_t	index () const

void	set_note (double note, double velocity=0.5, int n=0)

void	set_chord (size_t note_cnt, double *notes)

void	set_parameter (int number, double value, int n=0)

void	adjust_velocity (int amt)

void	adjust_pitch (int amt)

void	adjust_duration (DurationRatio const &amt)

void	adjust_octave (int amt)

void	adjust_offset (double fraction)

Mode	mode () const

void	set_mode (Mode m)

double	note (size_t n=0) const

double	velocity (size_t n=0) const

void	set_velocity (double, size_t n=0)

DurationRatio	duration () const

void	set_duration (DurationRatio const &)

void	set_offset (Temporal::Beats const &, size_t n=0)

Temporal::Beats	offset (size_t n=0) const

int	parameter (size_t n=0) const

int	parameter_value (size_t n=0) const

void	set_enabled (bool)

bool	enabled () const

void	set_repeat (size_t r)

size_t	repeat () const

void	set_beat (Temporal::Beats const &beat)

Temporal::Beats	beat () const

bool	run (MidiBuffer &buf, bool running, samplepos_t, samplepos_t, MidiNoteTracker &)

bool	skipped () const

void	set_skipped (bool)

void	reschedule (Temporal::Beats const &, Temporal::Beats const &)

int	octave_shift () const

void	set_octave_shift (int)

XMLNode &	get_state () const

int	set_state (XMLNode const &, int)

void	dump (MusicTimeEvents &, Temporal::Beats const &) const

Public Member Functions inherited from PBD::Stateful
	Stateful ()

virtual	~Stateful ()

virtual bool	apply_change (PropertyBase const &)

PropertyChange	apply_changes (PropertyList const &)

const OwnedPropertyList &	properties () const

void	add_property (PropertyBase &s)

void	add_extra_xml (XMLNode &)

XMLNode *	extra_xml (const std::string &str, bool add_if_missing=false)

void	save_extra_xml (const XMLNode &)

const PBD::ID &	id () const

bool	set_id (const XMLNode &)

void	set_id (const std::string &)

void	reset_id ()

void	clear_changes ()

virtual void	clear_owned_changes ()

PropertyList *	get_changes_as_properties (PBD::Command *) const

virtual void	rdiff (std::vector< PBD::Command * > &) const

bool	changed () const

virtual PropertyList *	property_factory (const XMLNode &) const

virtual void	suspend_property_changes ()

virtual void	resume_property_changes ()

bool	property_changes_suspended () const

Static Public Attributes
static const int	_notes_per_step = 5

static const int	_parameters_per_step = 5

Static Public Attributes inherited from PBD::Stateful
static int	current_state_version

static int	loading_state_version

Private Member Functions
void	check_note (size_t n, MidiBuffer &buf, bool, samplepos_t, samplepos_t, MidiNoteTracker &)

void	check_parameter (size_t n, MidiBuffer &buf, bool, samplepos_t, samplepos_t)

void	dump_note (MusicTimeEvents &, size_t n, Temporal::Beats const &) const

void	dump_parameter (MusicTimeEvents &, size_t n, Temporal::Beats const &) const

StepSequencer &	sequencer () const

Private Attributes
StepSequence &	_sequence

size_t	_index

bool	_enabled

Temporal::Beats	_nominal_beat

Temporal::Beats	_scheduled_beat

bool	_skipped

Mode	_mode

int	_octave_shift

DurationRatio	_duration

Note	_notes [_notes_per_step]

ParameterValue	_parameters [_parameters_per_step]

size_t	_repeat

Friends
class	StepSequence

Additional Inherited Members
Public Attributes inherited from PBD::Stateful
PBD::Signal< void(const PropertyChange &)>	PropertyChanged

Protected Member Functions inherited from PBD::Stateful
void	add_instant_xml (XMLNode &, const std::string &directory_path)

XMLNode *	instant_xml (const std::string &str, const std::string &directory_path)

void	add_properties (XMLNode &) const

PropertyChange	set_values (XMLNode const &)

virtual void	post_set (const PropertyChange &)

virtual void	send_change (const PropertyChange &)

virtual void	mid_thaw (const PropertyChange &)

bool	regenerate_xml_or_string_ids () const

Protected Attributes inherited from PBD::Stateful
XMLNode *	_extra_xml

XMLNode *	_instant_xml

PBD::PropertyChange	_pending_changed

Glib::Threads::Mutex	_lock

std::string	_xml_node_name
	name of node to use for this object in XML More...

OwnedPropertyList *	_properties

Detailed Description

Definition at line 59 of file step_sequencer.h.

Member Typedef Documentation

◆ DurationRatio

typedef boost::rational<int> ARDOUR::Step::DurationRatio

Definition at line 66 of file step_sequencer.h.

Member Enumeration Documentation

◆ Mode

enum ARDOUR::Step::Mode

Enumerator
AbsolutePitch
RelativePitch

Definition at line 61 of file step_sequencer.h.

Constructor & Destructor Documentation

◆ Step()

ARDOUR::Step::Step	(	StepSequence &	,
		size_t	n,
		Temporal::Beats const &	beat,
		int	notenum
	)

◆ ~Step()

ARDOUR::Step::~Step ( )

Member Function Documentation

◆ adjust_duration()

void ARDOUR::Step::adjust_duration ( DurationRatio const & amt )

◆ adjust_octave()

void ARDOUR::Step::adjust_octave ( int amt )

◆ adjust_offset()

void ARDOUR::Step::adjust_offset ( double fraction )

◆ adjust_pitch()

void ARDOUR::Step::adjust_pitch ( int amt )

◆ adjust_velocity()

void ARDOUR::Step::adjust_velocity ( int amt )

◆ beat()

Temporal::Beats ARDOUR::Step::beat ( ) const

inline

Definition at line 106 of file step_sequencer.h.

◆ check_note()

void ARDOUR::Step::check_note	(	size_t	n,
		MidiBuffer &	buf,
		bool	,
		samplepos_t	,
		samplepos_t	,
		MidiNoteTracker &
	)

private

◆ check_parameter()

void ARDOUR::Step::check_parameter	(	size_t	n,
		MidiBuffer &	buf,
		bool	,
		samplepos_t	,
		samplepos_t
	)

private

◆ dump()

void ARDOUR::Step::dump	(	MusicTimeEvents &	,
		Temporal::Beats const &
	)		const

◆ dump_note()

void ARDOUR::Step::dump_note	(	MusicTimeEvents &	,
		size_t	n,
		Temporal::Beats const &
	)		const

private

◆ dump_parameter()

void ARDOUR::Step::dump_parameter	(	MusicTimeEvents &	,
		size_t	n,
		Temporal::Beats const &
	)		const

private

◆ duration()

DurationRatio ARDOUR::Step::duration ( ) const

inline

Definition at line 90 of file step_sequencer.h.

◆ enabled()

bool ARDOUR::Step::enabled ( ) const

inline

Definition at line 100 of file step_sequencer.h.

◆ get_state()

XMLNode& ARDOUR::Step::get_state ( ) const

virtual

Implements PBD::Stateful.

◆ index()

size_t ARDOUR::Step::index ( ) const

inline

Definition at line 71 of file step_sequencer.h.

◆ mode()

Mode ARDOUR::Step::mode ( ) const

inline

Definition at line 83 of file step_sequencer.h.

◆ note()

double ARDOUR::Step::note ( size_t n = 0 ) const

inline

Definition at line 86 of file step_sequencer.h.

◆ octave_shift()

int ARDOUR::Step::octave_shift ( ) const

inline

Definition at line 115 of file step_sequencer.h.

◆ offset()

Temporal::Beats ARDOUR::Step::offset ( size_t n = 0 ) const

inline

Definition at line 94 of file step_sequencer.h.

◆ parameter()

int ARDOUR::Step::parameter ( size_t n = 0 ) const

inline

Definition at line 96 of file step_sequencer.h.

◆ parameter_value()

int ARDOUR::Step::parameter_value ( size_t n = 0 ) const

inline

Definition at line 97 of file step_sequencer.h.

◆ repeat()

size_t ARDOUR::Step::repeat ( ) const

inline

Definition at line 103 of file step_sequencer.h.

◆ reschedule()

void ARDOUR::Step::reschedule	(	Temporal::Beats const &	,
		Temporal::Beats const &
	)

◆ run()

bool ARDOUR::Step::run	(	MidiBuffer &	buf,
		bool	running,
		samplepos_t	,
		samplepos_t	,
		MidiNoteTracker &
	)

◆ sequencer()

StepSequencer& ARDOUR::Step::sequencer ( ) const

private

◆ set_beat()

void ARDOUR::Step::set_beat ( Temporal::Beats const & beat )

◆ set_chord()

void ARDOUR::Step::set_chord	(	size_t	note_cnt,
		double *	notes
	)

◆ set_duration()

void ARDOUR::Step::set_duration ( DurationRatio const & )

◆ set_enabled()

void ARDOUR::Step::set_enabled ( bool )

◆ set_mode()

void ARDOUR::Step::set_mode ( Mode m )

◆ set_note()

void ARDOUR::Step::set_note	(	double	note,
		double	velocity = `0.5`,
		int	n = `0`
	)

◆ set_octave_shift()

void ARDOUR::Step::set_octave_shift ( int )

◆ set_offset()

void ARDOUR::Step::set_offset	(	Temporal::Beats const &	,
		size_t	n = `0`
	)

◆ set_parameter()

void ARDOUR::Step::set_parameter	(	int	number,
		double	value,
		int	n = `0`
	)

◆ set_repeat()

void ARDOUR::Step::set_repeat ( size_t r )

◆ set_skipped()

void ARDOUR::Step::set_skipped ( bool )

◆ set_state()

int ARDOUR::Step::set_state	(	XMLNode const &	,
		int
	)

virtual

Implements PBD::Stateful.

◆ set_velocity()

void ARDOUR::Step::set_velocity	(	double	,
		size_t	n = `0`
	)

◆ skipped()

bool ARDOUR::Step::skipped ( ) const

inline

Definition at line 110 of file step_sequencer.h.

◆ velocity()

double ARDOUR::Step::velocity ( size_t n = 0 ) const

inline

Definition at line 87 of file step_sequencer.h.

Friends And Related Function Documentation

◆ StepSequence

friend class StepSequence

friend

Definition at line 127 of file step_sequencer.h.

Member Data Documentation

◆ _duration

DurationRatio ARDOUR::Step::_duration

private

Definition at line 137 of file step_sequencer.h.

◆ _enabled

bool ARDOUR::Step::_enabled

private

Definition at line 131 of file step_sequencer.h.

◆ _index

size_t ARDOUR::Step::_index

private

Definition at line 130 of file step_sequencer.h.

◆ _mode

Mode ARDOUR::Step::_mode

private

Definition at line 135 of file step_sequencer.h.

◆ _nominal_beat

Temporal::Beats ARDOUR::Step::_nominal_beat

private

Definition at line 132 of file step_sequencer.h.

◆ _notes

Note ARDOUR::Step::_notes[_notes_per_step]

private

Definition at line 157 of file step_sequencer.h.

◆ _notes_per_step

const int ARDOUR::Step::_notes_per_step = 5

static

Definition at line 123 of file step_sequencer.h.

◆ _octave_shift

int ARDOUR::Step::_octave_shift

private

Definition at line 136 of file step_sequencer.h.

◆ _parameters

ParameterValue ARDOUR::Step::_parameters[_parameters_per_step]

private

Definition at line 158 of file step_sequencer.h.

◆ _parameters_per_step

const int ARDOUR::Step::_parameters_per_step = 5

static

Definition at line 124 of file step_sequencer.h.

◆ _repeat

size_t ARDOUR::Step::_repeat

private

Definition at line 159 of file step_sequencer.h.

◆ _scheduled_beat

Temporal::Beats ARDOUR::Step::_scheduled_beat

private

Definition at line 133 of file step_sequencer.h.

◆ _sequence

StepSequence& ARDOUR::Step::_sequence

private

Definition at line 129 of file step_sequencer.h.

◆ _skipped

bool ARDOUR::Step::_skipped

private

Definition at line 134 of file step_sequencer.h.

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

step_sequencer.h

Classes

Public Types

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ DurationRatio

Member Enumeration Documentation

◆ Mode

Constructor & Destructor Documentation

◆ Step()

◆ ~Step()

Member Function Documentation

◆ adjust_duration()

◆ adjust_octave()

◆ adjust_offset()

◆ adjust_pitch()

◆ adjust_velocity()

◆ beat()

◆ check_note()

◆ check_parameter()

◆ dump()

◆ dump_note()

◆ dump_parameter()

◆ duration()

◆ enabled()

◆ get_state()

◆ index()

◆ mode()

◆ note()

◆ octave_shift()

◆ offset()

◆ parameter()

◆ parameter_value()

◆ repeat()

◆ reschedule()

◆ run()

◆ sequencer()

◆ set_beat()

◆ set_chord()

◆ set_duration()

◆ set_enabled()

◆ set_mode()

◆ set_note()

◆ set_octave_shift()

◆ set_offset()

◆ set_parameter()

◆ set_repeat()

◆ set_skipped()

◆ set_state()

◆ set_velocity()

◆ skipped()

◆ velocity()

Friends And Related Function Documentation

◆ StepSequence

Member Data Documentation

◆ _duration

◆ _enabled

◆ _index

◆ _mode

◆ _nominal_beat

◆ _notes

◆ _notes_per_step

◆ _octave_shift

◆ _parameters

◆ _parameters_per_step

◆ _repeat

◆ _scheduled_beat

◆ _sequence

◆ _skipped