Inheritance diagram for FadeableObject:

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Collaboration diagram for FadeableObject:

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Public Member Functions
void	get_fade_in_pos (Position *pos) const
	Getter.

void	get_fade_out_pos (Position *pos) const
	Getter.

void	set_fade_in_position_unvalidated (const dsp::Position &pos)

void	set_fade_out_position_unvalidated (const dsp::Position &pos)

Public Member Functions inherited from BoundedObject
auto	get_end_position () const
	Getter.

void	parent_base_qproperties (QObject &derived)

void	end_position_setter_validated (const dsp::Position &pos, dsp::TicksPerFrame ticks_per_frame)
	The setter is for use in e.g.

void	set_end_position_unvalidated (const dsp::Position &pos)

auto	get_length_in_ticks () const
	Returns the length in ticks.

auto	get_length_in_frames () const
	Returns the length in frames.

void	resize (bool left, ResizeType type, double ticks, bool during_ui_action)
	Resizes the object on the left side or right side by given amount of ticks, for objects that do not have loops (currently none?

template<typename SelfT> requires (FinalArrangerObjectSubclass<SelfT>)
void	set_start_pos_full_size (this SelfT &self, const Position &pos, dsp::FramesPerTick frames_per_tick)
	Sets the end position of the ArrangerObject and also sets the loop end and fade out (if object supports those) so that they are at the end.

template<typename SelfT> requires (FinalArrangerObjectSubclass<SelfT>)
void	set_end_pos_full_size (this SelfT &self, const dsp::Position &pos, dsp::FramesPerTick frames_per_tick)
	Sets the end position of the ArrangerObject and also sets the loop end and fade out (if object supports those) to that position.

bool	is_hit (const dsp::Position &pos, bool object_end_pos_inclusive=false) const
	Returns whether the object is hit by the given position (local position if non-timeline object).

bool	is_hit (const signed_frame_t frames, bool object_end_pos_inclusive=false) const

bool	is_hit_by_range (const dsp::Position &start, const dsp::Position &end, bool range_start_inclusive=true, bool range_end_inclusive=false, bool object_end_pos_inclusive=false) const
	Returns whether the given object is hit by the given range.

bool	is_hit_by_range (signed_frame_t global_frames_start, signed_frame_t global_frames_end, bool range_start_inclusive=true, bool range_end_inclusive=false, bool object_end_pos_inclusive=false) const

virtual bool	is_inside_range (const dsp::Position &start, const dsp::Position &end) const
	Checks if any part of the object is hit by the given range.

Public Member Functions inherited from ArrangerObject
auto	get_type () const

virtual utils::Utf8String	gen_human_friendly_name () const
	Generates a human readable name for the object.

bool	is_start_hit_by_range (const dsp::Position &start, const dsp::Position &end, bool range_start_inclusive=true, bool range_end_inclusive=false) const
	Returns whether the given object is hit by the given range.

bool	is_start_hit_by_range (const signed_frame_t global_frames_start, const signed_frame_t global_frames_end, bool range_start_inclusive=true, bool range_end_inclusive=false) const

void	set_parent_on_base_qproperties (QObject &derived)
	Set the parent on QObject's that are children of this class.

auto	get_position () const
	Getter.

void	position_setter_validated (const dsp::Position &pos, dsp::TicksPerFrame ticks_per_frame)
	The setter is for use in e.g.

void	set_position_unvalidated (const dsp::Position &pos)

bool	is_position_valid (const dsp::Position &pos, PositionType pos_type, dsp::TicksPerFrame ticks_per_frame) const
	Returns if the given Position is valid.

bool	set_position (const dsp::Position &pos, PositionType pos_type, bool validate, dsp::TicksPerFrame ticks_per_frame)
	Sets the given position on the object, optionally attempting to validate before.

void	move (double ticks, dsp::FramesPerTick frames_per_tick)
	Moves the object by the given amount of ticks.

void	set_track_id (const TrackUuid &track_id)

void	set_track_id (std::optional< TrackUuid > track_id)

void	unset_track_id ()

void	update_positions (bool from_ticks, bool bpm_change, dsp::FramesPerTick frames_per_tick)
	Updates the positions in each child recursively.

auto	get_track () const
	Returns the Track this ArrangerObject is in.

std::optional< TrackUuid >	get_track_id () const

virtual bool	validate (bool is_project, dsp::FramesPerTick frames_per_tick) const =0
	Validates the arranger object.

virtual ArrangerObjectPtrVariant	add_clone_to_project (bool fire_events) const =0
	Appends the ArrangerObject to where it belongs in the project (eg, a Track), without taking into account its previous index (eg, before deletion if undoing).

virtual ArrangerObjectPtrVariant	insert_clone_to_project () const =0
	Inserts the object where it belongs in the project (eg, a Track).

std::optional< ArrangerObjectPtrVariant >	remove_from_project (bool free_obj, bool fire_events=false)
	Removes the object (which can be obtained from find_in_project()) from its parent in the project.

void	set_selection_status_getter (SelectionStatusGetter getter)

void	unset_selection_status_getter ()

virtual bool	is_deletable () const
	Returns whether the given object is deletable or not (eg, start marker).

Public Member Functions inherited from zrythm::utils::UuidIdentifiableObject< ArrangerObject >
	UuidIdentifiableObject (const Uuid &id)

	UuidIdentifiableObject (const UuidIdentifiableObject &other)=default

	UuidIdentifiableObject (UuidIdentifiableObject &&other)=default

UuidIdentifiableObject &	operator= (const UuidIdentifiableObject &other)=default

UuidIdentifiableObject &	operator= (UuidIdentifiableObject &&other)=default

auto	get_uuid () const

void	copy_members_from (const UuidIdentifiableObject &other)

Data Fields
Position	fade_in_pos_
	Fade in position, relative to the object's start.

Position	fade_out_pos_
	Fade out position, relative to the object's start.

dsp::CurveOptions	fade_in_opts_
	Fade in curve options.

dsp::CurveOptions	fade_out_opts_
	Fade out curve options.

Data Fields inherited from BoundedObject
PositionProxy *	end_pos_ = nullptr
	End Position, if the object has one.

Data Fields inherited from ArrangerObject
Flags	flags_ {}
	Track this object belongs to (cache to be set during graph calculation).

Protected Member Functions
void	copy_members_from (const FadeableObject &other, ObjectCloneType clone_type)

bool	are_members_valid (bool is_project, dsp::FramesPerTick frames_per_tick) const

Protected Member Functions inherited from BoundedObject
void	copy_members_from (const BoundedObject &other, ObjectCloneType clone_type)

bool	are_members_valid (bool is_project, dsp::FramesPerTick frames_per_tick) const

Protected Member Functions inherited from ArrangerObject
	ArrangerObject (Type type, TrackResolver track_resolver) noexcept

void	copy_members_from (const ArrangerObject &other, ObjectCloneType clone_type)

bool	are_members_valid (bool is_project, dsp::FramesPerTick frames_per_tick) const
	To be called by validate() implementations.

Friends
auto	to_json (nlohmann::json &j, const FadeableObject &object)

auto	from_json (const nlohmann::json &j, FadeableObject &object)

Additional Inherited Members
Public Types inherited from ArrangerObject
enum class	ResizeType { Normal , Loop , Fade , Stretch , StretchTempoChange }
	Flag used in some functions. More...

enum class	Type { MidiRegion , AudioRegion , ChordRegion , AutomationRegion , MidiNote , ChordObject , ScaleObject , Marker , AutomationPoint }
	The type of the object. More...

enum class	Flags { NonProject = 1 << 0 }
	Flags. More...

enum class	PositionType { Start , End , ClipStart , LoopStart , LoopEnd , FadeIn , FadeOut }

using	SelectionStatusGetter = std::function<bool (const Uuid &)>

using	Position = zrythm::dsp::Position

using	ArrangerObjectPtr = ArrangerObject *

Static Public Attributes inherited from ArrangerObject
static constexpr double	DEFAULT_NUDGE_TICKS = 0.1

Protected Attributes inherited from ArrangerObject
TrackResolver	track_resolver_

PositionProxy *	pos_ = nullptr
	Position (or start Position if the object has length).

std::optional< TrackUuid >	track_id_
	ID of the track this object belongs to.

std::optional< SelectionStatusGetter >	selection_status_getter_
	Whether part of an auditioner track.

Detailed Description

Definition at line 15 of file fadeable_object.h.

Constructor & Destructor Documentation

◆ FadeableObject()

FadeableObject::FadeableObject ( )

inlinenoexcept

Definition at line 19 of file fadeable_object.h.

Member Function Documentation

◆ get_fade_in_pos()

void FadeableObject::get_fade_in_pos ( Position * pos ) const

inline

Getter.

Definition at line 26 of file fadeable_object.h.

◆ get_fade_out_pos()

void FadeableObject::get_fade_out_pos ( Position * pos ) const

inline

Getter.

Definition at line 31 of file fadeable_object.h.

◆ set_fade_in_position_unvalidated()

void FadeableObject::set_fade_in_position_unvalidated ( const dsp::Position & pos )

inline

Definition at line 33 of file fadeable_object.h.

◆ set_fade_out_position_unvalidated()

void FadeableObject::set_fade_out_position_unvalidated ( const dsp::Position & pos )

inline

Definition at line 38 of file fadeable_object.h.

Friends And Related Symbol Documentation

◆ from_json

auto from_json	(	const nlohmann::json &	j,
		FadeableObject &	object )

friend

Definition at line 63 of file fadeable_object.h.

◆ to_json

auto to_json	(	nlohmann::json &	j,
		const FadeableObject &	object )

friend

Definition at line 56 of file fadeable_object.h.

Field Documentation

◆ fade_in_opts_

dsp::CurveOptions FadeableObject::fade_in_opts_

Fade in curve options.

Definition at line 87 of file fadeable_object.h.

◆ fade_in_pos_

Position FadeableObject::fade_in_pos_

Fade in position, relative to the object's start.

Must always be before Arranger_object.fade_out_pos_.

Definition at line 77 of file fadeable_object.h.

◆ fade_out_opts_

dsp::CurveOptions FadeableObject::fade_out_opts_

Fade out curve options.

Definition at line 90 of file fadeable_object.h.

◆ fade_out_pos_

Position FadeableObject::fade_out_pos_

Fade out position, relative to the object's start.

Must always be after ArrangerObject.fade_in_pos_.

Definition at line 84 of file fadeable_object.h.

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

src/gui/dsp/fadeable_object.h

Public Member Functions

Data Fields

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FadeableObject()

Member Function Documentation

◆ get_fade_in_pos()

◆ get_fade_out_pos()

◆ set_fade_in_position_unvalidated()

◆ set_fade_out_position_unvalidated()

Friends And Related Symbol Documentation

◆ from_json

◆ to_json

Field Documentation

◆ fade_in_opts_

◆ fade_in_pos_

◆ fade_out_opts_

◆ fade_out_pos_