MaskAutos Class Reference

#include <maskautos.h>

Inherits Autos.

Collaboration diagram for MaskAutos:

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Public Member Functions
	MaskAutos (EDL *edl, Track *track)
	~MaskAutos ()
Auto *	new_auto ()
void	dump ()
int	mask_exists (int64_t position, int direction)
void	get_points (ArrayList< MaskPoint * > *points, int submask, int64_t position, int direction)
int	total_submasks (int64_t position, int direction)
void	translate_masks (float translate_x, float translate_y)
Static Public Member Functions
static void	avg_points (MaskPoint *output, MaskPoint *input1, MaskPoint *input2, int64_t output_position, int64_t position1, int64_t position2)

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Detailed Description

Definition at line 10 of file maskautos.h.

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Constructor & Destructor Documentation

MaskAutos::MaskAutos	(	EDL *	edl,
		Track *	track
	)

Definition at line 10 of file maskautos.C.

References Autos::type.

MaskAutos::~MaskAutos

(

)

Definition at line 17 of file maskautos.C.

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Member Function Documentation

Auto * MaskAutos::new_auto

(

)

[virtual]

Reimplemented from Autos.

Definition at line 97 of file maskautos.C.

References Autos::edl.

void MaskAutos::dump

(

)

[virtual]

Reimplemented from Autos.

Definition at line 102 of file maskautos.C.

References Autos::default_auto, List< Auto >::first, NEXT, and Auto::position.

void MaskAutos::avg_points	(	MaskPoint *	output,
		MaskPoint *	input1,
		MaskPoint *	input2,
		int64_t	output_position,
		int64_t	position1,
		int64_t	position2
	)			[static]

Definition at line 71 of file maskautos.C.

References MaskPoint::control_x1, MaskPoint::control_x2, MaskPoint::control_y1, MaskPoint::control_y2, MaskPoint::x, and MaskPoint::y.

Referenced by get_points(), and MaskAuto::interpolate_from().

int MaskAutos::mask_exists	(	int64_t	position,
		int	direction
	)

Definition at line 118 of file maskautos.C.

References Autos::get_prev_auto(), MaskAuto::get_submask(), SubMask::keyframe, MaskAuto::masks, SubMask::points, and ArrayList< TYPE >::total.

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void MaskAutos::get_points	(	ArrayList< MaskPoint * > *	points,
		int	submask,
		int64_t	position,
		int	direction
	)

Definition at line 22 of file maskautos.C.

References ArrayList< TYPE >::append(), avg_points(), Autos::default_auto, List< Auto >::first, MaskAuto::get_submask(), List< Auto >::last, MIN, NEXT, SubMask::points, Auto::position, PREVIOUS, ArrayList< TYPE >::remove_all_objects(), ArrayList< TYPE >::total, and ArrayList< TYPE >::values.

Referenced by MaskEngine::do_mask(), CWindowCanvas::do_mask(), and Playback3D::do_mask_sync().

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int MaskAutos::total_submasks	(	int64_t	position,
		int	direction
	)

Definition at line 136 of file maskautos.C.

References Autos::default_auto, List< Auto >::last, and PREVIOUS.

Referenced by MaskEngine::do_mask(), and Playback3D::do_mask_sync().

void MaskAutos::translate_masks	(	float	translate_x,
		float	translate_y
	)

Definition at line 153 of file maskautos.C.

References Autos::default_auto, List< Auto >::first, NEXT, SubMask::points, ArrayList< TYPE >::total, ArrayList< TYPE >::values, MaskPoint::x, and MaskPoint::y.

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

• hvirtual/cinelerra/maskautos.h
• hvirtual/cinelerra/maskautos.C