Go to the source code of this file.

Enumerations
enum	eMaskWhichHandle { MASK_WHICH_HANDLE_NONE = 0 , MASK_WHICH_HANDLE_STICK = 1 , MASK_WHICH_HANDLE_LEFT = 2 , MASK_WHICH_HANDLE_RIGHT = 3 , MASK_WHICH_HANDLE_BOTH = 4 }
enum	eMaskhandleMode { MASK_HANDLE_MODE_STICK = 1 , MASK_HANDLE_MODE_INDIVIDUAL_HANDLES = 2 }

Functions
Mask Layers
struct MaskLayer *	BKE_mask_layer_new (struct Mask mask, const char name)
struct MaskLayer *	BKE_mask_layer_active (struct Mask *mask)
void	BKE_mask_layer_active_set (struct Mask mask, struct MaskLayer masklay)
void	BKE_mask_layer_remove (struct Mask mask, struct MaskLayer masklay)
void	BKE_mask_layer_free_shapes (struct MaskLayer *masklay)
	Free all animation keys for a mask layer.
void	BKE_mask_layer_free (struct MaskLayer *masklay)
void	BKE_mask_layer_free_list (struct ListBase *masklayers)
void	BKE_mask_spline_free (struct MaskSpline *spline)
void	BKE_mask_spline_free_list (struct ListBase *splines)
struct MaskSpline *	BKE_mask_spline_copy (const struct MaskSpline *spline)
void	BKE_mask_point_free (struct MaskSplinePoint *point)
void	BKE_mask_layer_unique_name (struct Mask mask, struct MaskLayer masklay)
void	BKE_mask_layer_rename (struct Mask mask, struct MaskLayer masklay, const char oldname, const char newname)
struct MaskLayer *	BKE_mask_layer_copy (const struct MaskLayer *masklay)
void	BKE_mask_layer_copy_list (struct ListBase masklayers_new, const struct ListBase masklayers)
Point
eMaskhandleMode	BKE_mask_point_handles_mode_get (const struct MaskSplinePoint *point)
void	BKE_mask_point_handle (const struct MaskSplinePoint *point, eMaskWhichHandle which_handle, float r_handle[2])
void	BKE_mask_point_set_handle (struct MaskSplinePoint *point, eMaskWhichHandle which_handle, float loc[2], bool keep_direction, float orig_handle[2], float orig_vec[3][3])
void	BKE_mask_point_segment_co (struct MaskSpline spline, struct MaskSplinePoint point, float u, float co[2])
void	BKE_mask_point_normal (struct MaskSpline spline, struct MaskSplinePoint point, float u, float n[2])
float	BKE_mask_point_weight_scalar (struct MaskSpline spline, struct MaskSplinePoint point, float u)
float	BKE_mask_point_weight (struct MaskSpline spline, struct MaskSplinePoint point, float u)
struct MaskSplinePointUW *	BKE_mask_point_sort_uw (struct MaskSplinePoint point, struct MaskSplinePointUW uw)
void	BKE_mask_point_add_uw (struct MaskSplinePoint *point, float u, float w)
void	BKE_mask_point_select_set (struct MaskSplinePoint *point, bool do_select)
void	BKE_mask_point_select_set_handle (struct MaskSplinePoint *point, eMaskWhichHandle which_handle, bool do_select)
General
struct Mask *	BKE_mask_new (struct Main bmain, const char name)
void	BKE_mask_coord_from_frame (float r_co[2], const float co[2], const float frame_size[2])
void	BKE_mask_coord_from_movieclip (struct MovieClip clip, struct MovieClipUser user, float r_co[2], const float co[2])
void	BKE_mask_coord_from_image (struct Image image, struct ImageUser iuser, float r_co[2], const float co[2])
void	BKE_mask_coord_to_frame (float r_co[2], const float co[2], const float frame_size[2])
void	BKE_mask_coord_to_movieclip (struct MovieClip clip, struct MovieClipUser user, float r_co[2], const float co[2])
void	BKE_mask_coord_to_image (struct Image image, struct ImageUser iuser, float r_co[2], const float co[2])
Parenting
void	BKE_mask_evaluate (struct Mask *mask, float ctime, bool do_newframe)
void	BKE_mask_layer_evaluate (struct MaskLayer *masklay, float ctime, bool do_newframe)
void	BKE_mask_parent_init (struct MaskParent *parent)
void	BKE_mask_calc_handle_adjacent_interp (struct MaskSpline spline, struct MaskSplinePoint point, float u)
void	BKE_mask_calc_tangent_polyline (struct MaskSpline spline, struct MaskSplinePoint point, float t[2])
void	BKE_mask_calc_handle_point (struct MaskSpline spline, struct MaskSplinePoint point)
void	BKE_mask_calc_handle_point_auto (struct MaskSpline spline, struct MaskSplinePoint point, bool do_recalc_length)
	Resets auto handles even for non-auto bezier points.
void	BKE_mask_get_handle_point_adjacent (struct MaskSpline spline, struct MaskSplinePoint point, struct MaskSplinePoint r_point_prev, struct MaskSplinePoint r_point_next)
void	BKE_mask_layer_calc_handles (struct MaskLayer *masklay)
void	BKE_mask_spline_ensure_deform (struct MaskSpline *spline)
void	BKE_mask_point_parent_matrix_get (struct MaskSplinePoint *point, float ctime, float parent_matrix[3][3])
Animation
int	BKE_mask_layer_shape_totvert (struct MaskLayer *masklay)
void	BKE_mask_layer_shape_from_mask (struct MaskLayer masklay, struct MaskLayerShape masklay_shape)
void	BKE_mask_layer_shape_to_mask (struct MaskLayer masklay, struct MaskLayerShape masklay_shape)
void	BKE_mask_layer_shape_to_mask_interp (struct MaskLayer masklay, struct MaskLayerShape masklay_shape_a, struct MaskLayerShape *masklay_shape_b, float fac)
struct MaskLayerShape *	BKE_mask_layer_shape_find_frame (struct MaskLayer *masklay, int frame)
int	BKE_mask_layer_shape_find_frame_range (struct MaskLayer masklay, float frame, struct MaskLayerShape r_masklay_shape_a, struct MaskLayerShape *r_masklay_shape_b)
struct MaskLayerShape *	BKE_mask_layer_shape_alloc (struct MaskLayer *masklay, int frame)
void	BKE_mask_layer_shape_free (struct MaskLayerShape *masklay_shape)
struct MaskLayerShape *	BKE_mask_layer_shape_verify_frame (struct MaskLayer *masklay, int frame)
struct MaskLayerShape *	BKE_mask_layer_shape_duplicate (struct MaskLayerShape *masklay_shape)
void	BKE_mask_layer_shape_unlink (struct MaskLayer masklay, struct MaskLayerShape masklay_shape)
void	BKE_mask_layer_shape_sort (struct MaskLayer *masklay)
bool	BKE_mask_layer_shape_spline_from_index (struct MaskLayer masklay, int index, struct MaskSpline r_masklay_shape, int r_index)
int	BKE_mask_layer_shape_spline_to_index (struct MaskLayer masklay, struct MaskSpline spline)
void	BKE_mask_layer_shape_changed_add (struct MaskLayer *masklay, int index, bool do_init, bool do_init_interpolate)
void	BKE_mask_layer_shape_changed_remove (struct MaskLayer *masklay, int index, int count)
int	BKE_mask_get_duration (struct Mask *mask)

Clipboard
#define	MASKPOINT_ISSEL_ANY(p)
#define	MASKPOINT_ISSEL_KNOT(p)
#define	MASKPOINT_ISSEL_HANDLE(point, which_handle)
#define	MASKPOINT_SEL_ALL(p)
#define	MASKPOINT_DESEL_ALL(p)
#define	MASKPOINT_INVSEL_ALL(p)
void	BKE_mask_clipboard_free (void)
void	BKE_mask_clipboard_copy_from_layer (struct MaskLayer *mask_layer)
bool	BKE_mask_clipboard_is_empty (void)
void	BKE_mask_clipboard_paste_to_layer (struct Main bmain, struct MaskLayer mask_layer)

Evaluation
#define	MASK_RESOL_MAX 128
int	BKE_mask_spline_resolution (struct MaskSpline *spline, int width, int height)
unsigned int	BKE_mask_spline_feather_resolution (struct MaskSpline *spline, int width, int height)
int	BKE_mask_spline_differentiate_calc_total (const struct MaskSpline *spline, unsigned int resol)
float(*	BKE_mask_spline_differentiate_with_resolution (struct MaskSpline spline, unsigned int resol, unsigned int r_tot_diff_point))[2]
void	BKE_mask_spline_feather_collapse_inner_loops (struct MaskSpline spline, float(feather_points)[2], unsigned int tot_feather_point)
float(*	BKE_mask_spline_differentiate (struct MaskSpline spline, int width, int height, unsigned int r_tot_diff_point))[2]
float(*	BKE_mask_spline_feather_differentiated_points_with_resolution (struct MaskSpline spline, unsigned int resol, bool do_feather_isect, unsigned int r_tot_feather_point))[2]
float(*	BKE_mask_spline_feather_points (struct MaskSpline spline, int tot_feather_point))[2]
float *	BKE_mask_point_segment_diff (struct MaskSpline spline, struct MaskSplinePoint point, int width, int height, unsigned int *r_tot_diff_point)
float *	BKE_mask_point_segment_feather_diff (struct MaskSpline spline, struct MaskSplinePoint point, int width, int height, unsigned int *r_tot_feather_point)
void	BKE_mask_layer_evaluate_animation (struct MaskLayer *masklay, float ctime)
void	BKE_mask_layer_evaluate_deform (struct MaskLayer *masklay, float ctime)
void	BKE_mask_eval_animation (struct Depsgraph depsgraph, struct Mask mask)
void	BKE_mask_eval_update (struct Depsgraph depsgraph, struct Mask mask)

Splines
enum	eMaskSign { MASK_PROJ_NEG = -1 , MASK_PROJ_ANY = 0 , MASK_PROJ_POS = 1 }
struct MaskSplinePoint *	BKE_mask_spline_point_array (struct MaskSpline *spline)
struct MaskSplinePoint *	BKE_mask_spline_point_array_from_point (struct MaskSpline spline, const struct MaskSplinePoint point_ref)
struct MaskSpline *	BKE_mask_spline_add (struct MaskLayer *masklay)
bool	BKE_mask_spline_remove (struct MaskLayer mask_layer, struct MaskSpline spline)
void	BKE_mask_point_direction_switch (struct MaskSplinePoint *point)
void	BKE_mask_spline_direction_switch (struct MaskLayer masklay, struct MaskSpline spline)
struct BezTriple *	BKE_mask_spline_point_next_bezt (struct MaskSpline spline, struct MaskSplinePoint points_array, struct MaskSplinePoint *point)
float	BKE_mask_spline_project_co (struct MaskSpline spline, struct MaskSplinePoint point, float start_u, const float co[2], eMaskSign sign)

Rasterization
typedef struct MaskRasterHandle	MaskRasterHandle
MaskRasterHandle *	BKE_maskrasterize_handle_new (void)
void	BKE_maskrasterize_handle_free (MaskRasterHandle *mr_handle)
void	BKE_maskrasterize_handle_init (MaskRasterHandle mr_handle, struct Mask mask, int width, int height, bool do_aspect_correct, bool do_mask_aa, bool do_feather)
float	BKE_maskrasterize_handle_sample (MaskRasterHandle *mr_handle, const float xy[2])
void	BKE_maskrasterize_buffer (MaskRasterHandle mr_handle, unsigned int width, unsigned int height, float buffer)
	Rasterize a buffer from a single mask (threaded execution).

Macro Definition Documentation

◆ MASK_RESOL_MAX

#define MASK_RESOL_MAX 128

Definition at line 329 of file BKE_mask.h.

Referenced by BKE_mask_spline_feather_resolution(), and BKE_mask_spline_resolution().

◆ MASKPOINT_DESEL_ALL

#define MASKPOINT_DESEL_ALL ( p )

Value:

{ \
  (p)->bezt.f1 &= ~SELECT; \
  (p)->bezt.f2 &= ~SELECT; \
  (p)->bezt.f3 &= ~SELECT; \
} \
(void)0

Definition at line 308 of file BKE_mask.h.

Referenced by add_vertex_extrude(), and BKE_mask_point_select_set().

◆ MASKPOINT_INVSEL_ALL

#define MASKPOINT_INVSEL_ALL ( p )

Value:

{ \
  (p)->bezt.f1 ^= SELECT; \
  (p)->bezt.f2 ^= SELECT; \
  (p)->bezt.f3 ^= SELECT; \
} \
(void)0

Definition at line 315 of file BKE_mask.h.

◆ MASKPOINT_ISSEL_ANY

#define MASKPOINT_ISSEL_ANY ( p )

Value:

((((p)->bezt.f1 | (p)->bezt.f2 | (p)->bezt.f3) & SELECT) != 0)

Definition at line 292 of file BKE_mask.h.

Referenced by add_vertex_exec(), blender::ed::transform::createTransMaskingData(), delete_exec(), do_lasso_select_mask(), draw_spline_points(), ED_mask_select_flush_all(), ED_mask_select_toggle_all(), ED_mask_selected_minmax(), ED_mask_spline_select_check(), finSelectedSplinePoint(), mask_duplicate_exec(), mask_feather_weight_clear_exec(), mask_has_selection(), mask_normals_make_consistent_exec(), mask_parent_clear_exec(), mask_parent_set_exec(), mask_select_more_less(), mask_shape_key_feather_reset_exec(), mask_shape_key_rekey_exec(), blender::ed::transform::MaskHandleToTransData(), blender::ed::transform::MaskPointToTransData(), select_exec(), and set_handle_type_exec().

◆ MASKPOINT_ISSEL_HANDLE

#define MASKPOINT_ISSEL_HANDLE	(		point,
			which_handle )

Value:

((((which_handle) == MASK_WHICH_HANDLE_STICK) ? \
      ((((point)->bezt.f1 | (point)->bezt.f3) & SELECT)) : \
      (((which_handle) == MASK_WHICH_HANDLE_LEFT) ? ((point)->bezt.f1 & SELECT) : \
                                                    ((point)->bezt.f3 & SELECT))) != 0)

Definition at line 295 of file BKE_mask.h.

Referenced by draw_single_handle(), and select_exec().

◆ MASKPOINT_ISSEL_KNOT

#define MASKPOINT_ISSEL_KNOT ( p )

Value:

(((p)->bezt.f2 & SELECT) != 0)

Definition at line 293 of file BKE_mask.h.

Referenced by blender::ed::transform::createTransMaskingData(), draw_spline_points(), mask_select_more_less(), and blender::ed::transform::MaskPointToTransData().

◆ MASKPOINT_SEL_ALL

#define MASKPOINT_SEL_ALL ( p )

Value:

{ \
  (p)->bezt.f1 |= SELECT; \
  (p)->bezt.f2 |= SELECT; \
  (p)->bezt.f3 |= SELECT; \
} \
(void)0

Definition at line 301 of file BKE_mask.h.

Referenced by BKE_mask_point_select_set(), and setup_vertex_point().

Typedef Documentation

◆ MaskRasterHandle

typedef struct MaskRasterHandle MaskRasterHandle

Definition at line 388 of file BKE_mask.h.

Enumeration Type Documentation

◆ eMaskhandleMode

enum eMaskhandleMode

Enumerator
MASK_HANDLE_MODE_STICK
MASK_HANDLE_MODE_INDIVIDUAL_HANDLES

Definition at line 36 of file BKE_mask.h.

◆ eMaskSign

enum eMaskSign

Enumerator
MASK_PROJ_NEG
MASK_PROJ_ANY
MASK_PROJ_POS

Definition at line 90 of file BKE_mask.h.

◆ eMaskWhichHandle

enum eMaskWhichHandle

Enumerator
MASK_WHICH_HANDLE_NONE
MASK_WHICH_HANDLE_STICK
MASK_WHICH_HANDLE_LEFT
MASK_WHICH_HANDLE_RIGHT
MASK_WHICH_HANDLE_BOTH

Definition at line 28 of file BKE_mask.h.

Function Documentation

◆ BKE_mask_calc_handle_adjacent_interp()

void BKE_mask_calc_handle_adjacent_interp	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	u )

Definition at line 1384 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BKE_mask_get_handle_point_adjacent(), BLI_assert, dist_ensure_v2_v2fl(), float, len_v2v2(), BezTriple::vec, and BezTriple::weight.

Referenced by setup_vertex_point().

◆ BKE_mask_calc_handle_point()

void BKE_mask_calc_handle_point	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point )

Definition at line 1375 of file blenkernel/intern/mask.cc.

References BKE_mask_get_handle_point_adjacent(), and mask_calc_point_handle().

Referenced by BKE_mask_layer_calc_handles(), and BKE_mask_layer_evaluate_deform().

◆ BKE_mask_calc_handle_point_auto()

void BKE_mask_calc_handle_point_auto	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		bool	do_recalc_length )

Resets auto handles even for non-auto bezier points.

Useful for giving sane defaults.

Definition at line 1430 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BKE_mask_get_handle_point_adjacent(), dist_ensure_v2_v2fl(), BezTriple::h1, BezTriple::h2, HD_AUTO, len_v3v3(), mask_calc_point_handle(), and BezTriple::vec.

Referenced by add_vertex_handle_cyclic_at_point(), and mask_normals_make_consistent_exec().

◆ BKE_mask_calc_tangent_polyline()

void BKE_mask_calc_tangent_polyline	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	t[2] )

Calculates the tangent of a point by its previous and next (ignoring handles - as if its a poly line).

Definition at line 1347 of file blenkernel/intern/mask.cc.

References add_v2_v2v2(), MaskSplinePoint::bezt, BKE_mask_get_handle_point_adjacent(), normalize_v2(), sub_v2_v2v2(), BezTriple::vec, and zero_v2().

Referenced by add_vertex_extrude().

◆ BKE_mask_clipboard_copy_from_layer()

void BKE_mask_clipboard_copy_from_layer ( struct MaskLayer * mask_layer )

Copy selected visible splines from the given layer to clipboard.

Definition at line 1972 of file blenkernel/intern/mask.cc.

References BKE_mask_spline_copy(), BLI_addtail(), BLI_ghash_insert(), BLI_ghash_lookup(), BLI_ghash_ptr_new(), i, MaskParent::id, len, LISTBASE_FOREACH, mask_clipboard, mask_clipboard_free_ex(), MASK_HIDE_SELECT, MEM_malloc_arrayN(), ID::name, MaskSplinePoint::parent, MaskSpline::points, SELECT, MaskLayer::splines, MaskSpline::tot_point, and MaskLayer::visibility_flag.

Referenced by copy_splines_exec().

◆ BKE_mask_clipboard_free()

void BKE_mask_clipboard_free ( void )

Free the clipboard.

Definition at line 1967 of file blenkernel/intern/mask.cc.

References mask_clipboard_free_ex().

Referenced by WM_exit_ex().

◆ BKE_mask_clipboard_is_empty()

bool BKE_mask_clipboard_is_empty ( void )

Check clipboard is empty.

Definition at line 2004 of file blenkernel/intern/mask.cc.

References BLI_listbase_is_empty(), and mask_clipboard.

Referenced by paste_splines_poll().

◆ BKE_mask_clipboard_paste_to_layer()

void BKE_mask_clipboard_paste_to_layer	(	struct Main *	bmain,
		struct MaskLayer *	mask_layer )

Paste the contents of clipboard to given mask layer.

Definition at line 2009 of file blenkernel/intern/mask.cc.

References BKE_mask_spline_copy(), BLI_addtail(), BLI_assert, BLI_findstring(), BLI_ghash_lookup(), GS, i, MaskParent::id, LISTBASE_FOREACH, mask_clipboard, name, offsetof, MaskSplinePoint::parent, MaskSpline::points, MaskLayer::splines, MaskSpline::tot_point, and which_libbase().

Referenced by paste_splines_exec().

◆ BKE_mask_coord_from_frame()

void BKE_mask_coord_from_frame	(	float	r_co[2],
		const float	co[2],
		const float	frame_size[2] )

Definition at line 1119 of file blenkernel/intern/mask.cc.

Referenced by BKE_mask_coord_from_image(), BKE_mask_coord_from_movieclip(), and create_primitive_from_points().

◆ BKE_mask_coord_from_image()

void BKE_mask_coord_from_image	(	struct Image *	image,
		struct ImageUser *	iuser,
		float	r_co[2],
		const float	co[2] )

Definition at line 1152 of file blenkernel/intern/mask.cc.

References BKE_image_get_aspect(), BKE_image_get_size_fl(), and BKE_mask_coord_from_frame().

Referenced by blender::ed::transform::calculateCenterCursor2D(), ED_mask_mouse_pos(), and ED_mask_point_pos().

◆ BKE_mask_coord_from_movieclip()

void BKE_mask_coord_from_movieclip	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		float	r_co[2],
		const float	co[2] )

Definition at line 1135 of file blenkernel/intern/mask.cc.

References BKE_mask_coord_from_frame(), BKE_movieclip_get_aspect(), and BKE_movieclip_get_size_fl().

Referenced by BKE_mask_point_parent_matrix_get(), blender::ed::transform::calculateCenterCursor2D(), ED_mask_mouse_pos(), ED_mask_point_pos(), mask_parent_set_exec(), mask_point_undistort_pos(), and mask_point_undistort_pos().

◆ BKE_mask_coord_to_frame()

void BKE_mask_coord_to_frame	(	float	r_co[2],
		const float	co[2],
		const float	frame_size[2] )

Inverse of BKE_mask_coord_from_image.

Definition at line 1165 of file blenkernel/intern/mask.cc.

Referenced by BKE_mask_coord_to_image(), and BKE_mask_coord_to_movieclip().

◆ BKE_mask_coord_to_image()

void BKE_mask_coord_to_image	(	struct Image *	image,
		struct ImageUser *	iuser,
		float	r_co[2],
		const float	co[2] )

Definition at line 1198 of file blenkernel/intern/mask.cc.

References BKE_image_get_aspect(), BKE_image_get_size_fl(), and BKE_mask_coord_to_frame().

Referenced by ED_mask_point_pos__reverse(), image_view_selected_exec(), and blender::ed::transform::projectIntViewEx().

◆ BKE_mask_coord_to_movieclip()

void BKE_mask_coord_to_movieclip	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		float	r_co[2],
		const float	co[2] )

Definition at line 1181 of file blenkernel/intern/mask.cc.

References BKE_mask_coord_to_frame(), BKE_movieclip_get_aspect(), and BKE_movieclip_get_size_fl().

Referenced by ED_mask_point_pos__reverse(), mask_point_undistort_pos(), mask_point_undistort_pos(), blender::ed::transform::projectIntViewEx(), and selected_boundbox().

◆ BKE_mask_eval_animation()

void BKE_mask_eval_animation	(	struct Depsgraph *	depsgraph,
		struct Mask *	mask )

Definition at line 909 of file mask_evaluate.cc.

References BKE_mask_layer_evaluate_animation(), DEG_debug_print_eval(), DEG_get_ctime(), DEG_get_update_count(), depsgraph, LISTBASE_FOREACH, and mask().

Referenced by blender::deg::DepsgraphNodeBuilder::build_mask().

◆ BKE_mask_eval_update()

void BKE_mask_eval_update	(	struct Depsgraph *	depsgraph,
		struct Mask *	mask )

Definition at line 919 of file mask_evaluate.cc.

References MaskSplinePoint::bezt, BKE_mask_layer_evaluate_deform(), DEG_debug_print_eval(), DEG_get_ctime(), DEG_get_original(), DEG_get_update_count(), DEG_is_active(), depsgraph, ListBase::first, i, LISTBASE_FOREACH, mask(), Mask::masklayers, MaskLayer::next, and MaskSpline::next.

Referenced by blender::deg::DepsgraphNodeBuilder::build_mask().

◆ BKE_mask_evaluate()

void BKE_mask_evaluate	(	struct Mask *	mask,
		float	ctime,
		bool	do_newframe )

Definition at line 1501 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_evaluate(), LISTBASE_FOREACH, and mask().

Referenced by blender::compositor::get_mask_raster_handles(), and blender::seq::seq_render_mask().

◆ BKE_mask_get_duration()

int BKE_mask_get_duration ( struct Mask * mask )

Definition at line 1946 of file blenkernel/intern/mask.cc.

References mask(), and max_ii().

Referenced by blender::seq::add_mask_strip(), and blender::seq::add_reload_new_file().

◆ BKE_mask_get_handle_point_adjacent()

void BKE_mask_get_handle_point_adjacent	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		struct MaskSplinePoint **	r_point_prev,
		struct MaskSplinePoint **	r_point_next )

Definition at line 1335 of file blenkernel/intern/mask.cc.

References BKE_mask_spline_point_array_from_point(), mask_spline_point_next(), and mask_spline_point_prev().

Referenced by BKE_mask_calc_handle_adjacent_interp(), BKE_mask_calc_handle_point(), BKE_mask_calc_handle_point_auto(), BKE_mask_calc_tangent_polyline(), and BKE_mask_point_normal().

◆ BKE_mask_layer_active()

struct MaskLayer * BKE_mask_layer_active ( struct Mask * mask )

Note: The returned mask-layer may be hidden, caller needs to check.

Definition at line 310 of file blenkernel/intern/mask.cc.

References BLI_findlink(), and mask().

Referenced by add_vertex_exec(), animdata_filter_mask_data(), copy_splines_exec(), ED_mask_draw_frames(), ED_mask_layer_ensure(), find_prev_next_keyframes(), keylist_fallback_for_keyframe_jump(), mask_hide_view_set_exec(), mask_layer_remove_exec(), and paste_splines_exec().

◆ BKE_mask_layer_active_set()

void BKE_mask_layer_active_set	(	struct Mask *	mask,
		struct MaskLayer *	masklay )

Definition at line 315 of file blenkernel/intern/mask.cc.

References BLI_findindex(), and mask().

Referenced by mask_hide_view_set_exec().

◆ BKE_mask_layer_calc_handles()

void BKE_mask_layer_calc_handles ( struct MaskLayer * masklay )

Definition at line 1458 of file blenkernel/intern/mask.cc.

References BKE_mask_calc_handle_point(), i, LISTBASE_FOREACH, and MaskLayer::splines.

Referenced by BKE_mask_layer_evaluate_deform().

◆ BKE_mask_layer_copy()

struct MaskLayer * BKE_mask_layer_copy ( const struct MaskLayer * masklay )

◆ BKE_mask_layer_copy_list()

void BKE_mask_layer_copy_list	(	struct ListBase *	masklayers_new,
		const struct ListBase *	masklayers )

◆ BKE_mask_layer_evaluate()

void BKE_mask_layer_evaluate	(	struct MaskLayer *	masklay,
		float	ctime,
		bool	do_newframe )

Definition at line 1491 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_evaluate_animation(), and BKE_mask_layer_evaluate_deform().

Referenced by BKE_mask_evaluate(), and mask_shape_key_rekey_exec().

◆ BKE_mask_layer_evaluate_animation()

void BKE_mask_layer_evaluate_animation	(	struct MaskLayer *	masklay,
		float	ctime )

Definition at line 838 of file mask_evaluate.cc.

References BKE_mask_layer_shape_find_frame_range(), BKE_mask_layer_shape_to_mask(), BKE_mask_layer_shape_to_mask_interp(), BLI_assert, BLI_listbase_count(), MaskLayerShape::frame, printf, MaskLayer::splines_shapes, and w().

Referenced by BKE_mask_eval_animation(), and BKE_mask_layer_evaluate().

◆ BKE_mask_layer_evaluate_deform()

void BKE_mask_layer_evaluate_deform	(	struct MaskLayer *	masklay,
		float	ctime )

Definition at line 876 of file mask_evaluate.cc.

References MaskSplinePoint::bezt, BKE_mask_calc_handle_point(), BKE_mask_layer_calc_handles(), BKE_mask_point_free(), BKE_mask_spline_ensure_deform(), ELEM, BezTriple::h1, HD_AUTO, HD_VECT, i, LISTBASE_FOREACH, mask_evaluate_apply_point_parent(), MEM_dupallocN(), MaskSpline::points, MaskSpline::points_deform, MaskLayer::splines, MaskSpline::tot_point, and MaskSplinePoint::uw.

Referenced by BKE_mask_eval_update(), and BKE_mask_layer_evaluate().

◆ BKE_mask_layer_free()

void BKE_mask_layer_free ( struct MaskLayer * masklay )

Definition at line 1094 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_free_shapes(), BKE_mask_spline_free_list(), MEM_freeN(), and MaskLayer::splines.

Referenced by BKE_mask_layer_free_list(), and BKE_mask_layer_remove().

◆ BKE_mask_layer_free_list()

void BKE_mask_layer_free_list ( struct ListBase * masklayers )

Definition at line 1105 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_free(), BLI_remlink(), ListBase::first, and MaskLayer::next.

Referenced by mask_free_data().

◆ BKE_mask_layer_free_shapes()

void BKE_mask_layer_free_shapes ( struct MaskLayer * masklay )

Free all animation keys for a mask layer.

Definition at line 1078 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_free(), BLI_remlink(), ListBase::first, MaskLayerShape::next, and MaskLayer::splines_shapes.

Referenced by BKE_mask_layer_free(), and delete_exec().

◆ BKE_mask_layer_new()

struct MaskLayer * BKE_mask_layer_new	(	struct Mask *	mask,
		const char *	name )

Definition at line 291 of file blenkernel/intern/mask.cc.

References MaskLayer::alpha, BKE_mask_layer_unique_name(), MaskLayer::blend, BLI_addtail(), DATA_, MaskLayer::flag, mask(), MASK_BLEND_MERGE_ADD, MASK_LAYERFLAG_FILL_DISCRETE, MASK_LAYERFLAG_FILL_OVERLAP, MEM_callocN(), MaskLayer::name, name, and STRNCPY_UTF8.

Referenced by add_vertex_new(), ED_mask_layer_ensure(), mask_layer_new_exec(), and paste_splines_exec().

◆ BKE_mask_layer_remove()

void BKE_mask_layer_remove	(	struct Mask *	mask,
		struct MaskLayer *	masklay )

Definition at line 320 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_free(), BLI_remlink(), and mask().

Referenced by animchannels_delete_exec(), and mask_layer_remove_exec().

◆ BKE_mask_layer_rename()

void BKE_mask_layer_rename	(	struct Mask *	mask,
		struct MaskLayer *	masklay,
		const char *	oldname,
		const char *	newname )

Definition at line 342 of file blenkernel/intern/mask.cc.

References BKE_animdata_fix_paths_rename_all(), BKE_mask_layer_unique_name(), mask(), MaskLayer::name, and STRNCPY_UTF8.

◆ BKE_mask_layer_shape_alloc()

struct MaskLayerShape * BKE_mask_layer_shape_alloc	(	struct MaskLayer *	masklay,
		int	frame )

Note: Does not add to the list.

Definition at line 1056 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_totvert(), MaskLayerShape::data, MaskLayerShape::frame, MASK_OBJECT_SHAPE_ELEM_SIZE, MEM_calloc_arrayN(), MEM_callocN(), and MaskLayerShape::tot_vert.

Referenced by BKE_mask_layer_shape_verify_frame(), and mask_shape_key_feather_reset_exec().

◆ BKE_mask_layer_shape_changed_add()

void BKE_mask_layer_shape_changed_add	(	struct MaskLayer *	masklay,
		int	index,
		bool	do_init,
		bool	do_init_interpolate )

When a new points added, resizing all shape-key arrays.

Definition at line 1818 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BKE_mask_layer_shape_spline_from_index(), BKE_mask_layer_shape_totvert(), CLOG_ERROR, i, interp_weights_uv_v2_apply(), interp_weights_uv_v2_calc(), LISTBASE_FOREACH, LOG, mask_layer_shape_from_mask_point(), MASK_OBJECT_SHAPE_ELEM_SIZE, MEM_calloc_arrayN(), MEM_freeN(), MaskSpline::points, MaskLayer::splines_shapes, MaskSpline::tot_point, and BezTriple::vec.

Referenced by add_vertex_extrude(), add_vertex_new(), add_vertex_subdivide(), create_primitive_from_points(), and mask_duplicate_exec().

◆ BKE_mask_layer_shape_changed_remove()

void BKE_mask_layer_shape_changed_remove	(	struct MaskLayer *	masklay,
		int	index,
		int	count )

Move array elements to account for removed point.

Definition at line 1909 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_totvert(), CLOG_ERROR, count, LISTBASE_FOREACH, LOG, MASK_OBJECT_SHAPE_ELEM_SIZE, MEM_calloc_arrayN(), MEM_freeN(), and MaskLayer::splines_shapes.

Referenced by delete_exec().

◆ BKE_mask_layer_shape_duplicate()

struct MaskLayerShape * BKE_mask_layer_shape_duplicate ( struct MaskLayerShape * masklay_shape )

Definition at line 1712 of file blenkernel/intern/mask.cc.

References MaskLayerShape::data, LIKELY, and MEM_dupallocN().

Referenced by ED_masklayer_frames_duplicate().

◆ BKE_mask_layer_shape_find_frame()

struct MaskLayerShape * BKE_mask_layer_shape_find_frame	(	struct MaskLayer *	masklay,
		int	frame )

Definition at line 1642 of file blenkernel/intern/mask.cc.

References LISTBASE_FOREACH, and MaskLayer::splines_shapes.

Referenced by BKE_mask_layer_shape_verify_frame(), ED_mask_select_frame(), mask_shape_key_clear_exec(), and mask_shape_key_rekey_exec().

◆ BKE_mask_layer_shape_find_frame_range()

int BKE_mask_layer_shape_find_frame_range	(	struct MaskLayer *	masklay,
		float	frame,
		struct MaskLayerShape **	r_masklay_shape_a,
		struct MaskLayerShape **	r_masklay_shape_b )

When returning 2 - the frame isn't found but before/after frames are.

Definition at line 1656 of file blenkernel/intern/mask.cc.

References ListBase::first, MaskLayerShape::frame, ListBase::last, MaskLayerShape::next, MaskLayerShape::prev, and MaskLayer::splines_shapes.

Referenced by BKE_mask_layer_evaluate_animation().

◆ BKE_mask_layer_shape_free()

void BKE_mask_layer_shape_free ( struct MaskLayerShape * masklay_shape )

Definition at line 1069 of file blenkernel/intern/mask.cc.

References MaskLayerShape::data, and MEM_freeN().

Referenced by BKE_mask_layer_free_shapes(), BKE_mask_layer_shape_unlink(), mask_shape_key_feather_reset_exec(), and mask_shape_key_rekey_exec().

◆ BKE_mask_layer_shape_from_mask()

void BKE_mask_layer_shape_from_mask	(	struct MaskLayer *	masklay,
		struct MaskLayerShape *	masklay_shape )

Inverse of BKE_mask_layer_shape_to_mask

Definition at line 1547 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_totvert(), CLOG_ERROR, MaskLayerShape::data, MaskLayerShape::frame, i, LISTBASE_FOREACH, LOG, mask_layer_shape_from_mask_point(), MASK_OBJECT_SHAPE_ELEM_SIZE, MaskLayer::splines, and MaskLayerShape::tot_vert.

Referenced by ED_mask_layer_shape_auto_key(), mask_shape_key_feather_reset_exec(), mask_shape_key_insert_exec(), and mask_shape_key_rekey_exec().

◆ BKE_mask_layer_shape_sort()

void BKE_mask_layer_shape_sort ( struct MaskLayer * masklay )

Definition at line 1746 of file blenkernel/intern/mask.cc.

References BLI_listbase_sort(), mask_layer_shape_sort_cb(), and MaskLayer::splines_shapes.

Referenced by BKE_mask_layer_shape_verify_frame().

◆ BKE_mask_layer_shape_spline_from_index()

bool BKE_mask_layer_shape_spline_from_index	(	struct MaskLayer *	masklay,
		int	index,
		struct MaskSpline **	r_masklay_shape,
		int *	r_index )

Definition at line 1751 of file blenkernel/intern/mask.cc.

References LISTBASE_FOREACH, and MaskLayer::splines.

Referenced by BKE_mask_layer_shape_changed_add().

◆ BKE_mask_layer_shape_spline_to_index()

int BKE_mask_layer_shape_spline_to_index	(	struct MaskLayer *	masklay,
		struct MaskSpline *	spline )

Definition at line 1768 of file blenkernel/intern/mask.cc.

References ListBase::first, MaskSpline::next, MaskLayer::splines, and MaskSpline::tot_point.

Referenced by add_vertex_extrude(), add_vertex_new(), add_vertex_subdivide(), BKE_mask_spline_direction_switch(), create_primitive_from_points(), and mask_duplicate_exec().

◆ BKE_mask_layer_shape_to_mask()

void BKE_mask_layer_shape_to_mask	(	struct MaskLayer *	masklay,
		struct MaskLayerShape *	masklay_shape )

Inverse of BKE_mask_layer_shape_from_mask

Definition at line 1570 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_totvert(), CLOG_ERROR, MaskLayerShape::data, MaskLayerShape::frame, i, LISTBASE_FOREACH, LOG, mask_layer_shape_to_mask_point(), MASK_OBJECT_SHAPE_ELEM_SIZE, MaskLayer::splines, and MaskLayerShape::tot_vert.

Referenced by BKE_mask_layer_evaluate_animation().

◆ BKE_mask_layer_shape_to_mask_interp()

void BKE_mask_layer_shape_to_mask_interp	(	struct MaskLayer *	masklay,
		struct MaskLayerShape *	masklay_shape_a,
		struct MaskLayerShape *	masklay_shape_b,
		float	fac )

Note: Linear interpolation only.

Definition at line 1600 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_totvert(), CLOG_ERROR, MaskLayerShape::data, MaskLayerShape::frame, i, interp_v2_v2v2_flfl(), LISTBASE_FOREACH, LOG, BezTriple::radius, MaskLayer::splines, MaskLayerShape::tot_vert, BezTriple::vec, and BezTriple::weight.

Referenced by BKE_mask_layer_evaluate_animation().

◆ BKE_mask_layer_shape_totvert()

int BKE_mask_layer_shape_totvert ( struct MaskLayer * masklay )

Definition at line 1516 of file blenkernel/intern/mask.cc.

References LISTBASE_FOREACH, and MaskLayer::splines.

Referenced by BKE_mask_layer_shape_alloc(), BKE_mask_layer_shape_changed_add(), BKE_mask_layer_shape_changed_remove(), BKE_mask_layer_shape_from_mask(), BKE_mask_layer_shape_to_mask(), and BKE_mask_layer_shape_to_mask_interp().

◆ BKE_mask_layer_shape_unlink()

void BKE_mask_layer_shape_unlink	(	struct MaskLayer *	masklay,
		struct MaskLayerShape *	masklay_shape )

Definition at line 1723 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_free(), BLI_remlink(), and MaskLayer::splines_shapes.

Referenced by ED_masklayer_frames_delete(), mask_shape_key_clear_exec(), and blender::ed::transform::posttrans_mask_clean().

◆ BKE_mask_layer_shape_verify_frame()

struct MaskLayerShape * BKE_mask_layer_shape_verify_frame	(	struct MaskLayer *	masklay,
		int	frame )

Definition at line 1697 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_alloc(), BKE_mask_layer_shape_find_frame(), BKE_mask_layer_shape_sort(), BLI_addtail(), and MaskLayer::splines_shapes.

Referenced by ED_mask_layer_shape_auto_key(), mask_shape_key_insert_exec(), and mask_shape_key_rekey_exec().

◆ BKE_mask_layer_unique_name()

void BKE_mask_layer_unique_name	(	struct Mask *	mask,
		struct MaskLayer *	masklay )

Definition at line 332 of file blenkernel/intern/mask.cc.

References BLI_uniquename(), DATA_, mask(), MaskLayer::name, name, and offsetof.

Referenced by BKE_mask_layer_new(), and BKE_mask_layer_rename().

◆ BKE_mask_new()

struct Mask * BKE_mask_new	(	struct Main *	bmain,
		const char *	name )

Definition at line 963 of file blenkernel/intern/mask.cc.

References DATA_, DEG_relations_tag_update(), mask(), mask_alloc(), MAX_ID_NAME, name, and STRNCPY_UTF8.

Referenced by ED_mask_new().

◆ BKE_mask_parent_init()

void BKE_mask_parent_init ( struct MaskParent * parent )

Definition at line 1508 of file blenkernel/intern/mask.cc.

References ID_MC, and MaskParent::id_type.

Referenced by BKE_mask_spline_add(), blo_do_versions_270(), create_primitive_from_points(), and setup_vertex_point().

◆ BKE_mask_point_add_uw()

void BKE_mask_point_add_uw	(	struct MaskSplinePoint *	point,
		float	u,
		float	w )

Definition at line 879 of file blenkernel/intern/mask.cc.

References BKE_mask_point_sort_uw(), MaskSplinePointUW::flag, MEM_callocN(), MEM_reallocN, MaskSplinePoint::tot_uw, MaskSplinePointUW::u, MaskSplinePoint::uw, MaskSplinePointUW::w, and w().

Referenced by add_feather_vertex_exec().

◆ BKE_mask_point_direction_switch()

void BKE_mask_point_direction_switch ( struct MaskSplinePoint * point )

Definition at line 447 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, copy_v2_v2(), BezTriple::f1, BezTriple::f3, BezTriple::h1, BezTriple::h2, i, MaskSplinePoint::tot_uw, MaskSplinePointUW::u, MaskSplinePoint::uw, and BezTriple::vec.

Referenced by BKE_mask_spline_direction_switch().

◆ BKE_mask_point_free()

void BKE_mask_point_free ( struct MaskSplinePoint * point )

Definition at line 981 of file blenkernel/intern/mask.cc.

References MEM_freeN(), and MaskSplinePoint::uw.

Referenced by BKE_mask_layer_evaluate_deform(), BKE_mask_spline_ensure_deform(), BKE_mask_spline_free(), and delete_exec().

◆ BKE_mask_point_handle()

void BKE_mask_point_handle	(	const struct MaskSplinePoint *	point,
		eMaskWhichHandle	which_handle,
		float	r_handle[2] )

References count, mask(), name, and w().

Referenced by draw_spline_points(), handle_position_for_minmax(), mask_point_scaled_handle(), blender::ed::transform::MaskHandleToTransData(), slide_point_customdata(), and slide_point_modal().

◆ BKE_mask_point_handles_mode_get()

eMaskhandleMode BKE_mask_point_handles_mode_get ( const struct MaskSplinePoint * point )

Referenced by blender::ed::transform::createTransMaskingData(), draw_spline_points(), ED_mask_point_find_nearest(), ED_mask_selected_minmax(), mask_has_selection(), and blender::ed::transform::MaskPointToTransData().

◆ BKE_mask_point_normal()

void BKE_mask_point_normal	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	u,
		float	n[2] )

Definition at line 718 of file blenkernel/intern/mask.cc.

References add_v2_v2v2(), MaskSplinePoint::bezt, BKE_mask_get_handle_point_adjacent(), BKE_mask_point_segment_co(), normalize_v2(), orthogonal_direction_get(), sub_v2_v2v2(), and BezTriple::vec.

Referenced by BKE_mask_point_segment_feather_diff(), BKE_mask_spline_feather_points(), BKE_mask_spline_project_co(), mask_spline_feather_differentiated_points_with_resolution__even(), slide_point_customdata(), and slide_point_modal().

◆ BKE_mask_point_parent_matrix_get()

void BKE_mask_point_parent_matrix_get	(	struct MaskSplinePoint *	point,
		float	ctime,
		float	parent_matrix[3][3] )

Definition at line 1212 of file blenkernel/intern/mask.cc.

References BKE_mask_coord_from_movieclip(), BKE_movieclip_get_aspect(), BKE_movieclip_get_size_fl(), BKE_movieclip_remap_scene_to_clip_frame(), BKE_movieclip_user_set_frame(), BKE_tracking_homography_between_two_quads(), BKE_tracking_marker_get_subframe_position(), BKE_tracking_object_find_plane_track_with_name(), BKE_tracking_object_find_track_with_name(), BKE_tracking_object_get_named(), BKE_tracking_plane_marker_get_subframe_corners(), DNA_struct_default_get, H, MaskParent::id, ID_MC, MaskParent::id_type, invert_m3_m3(), MASK_PARENT_POINT_TRACK, mul_m3_series, MaskParent::parent, MaskSplinePoint::parent, MaskParent::parent_corners_orig, MaskParent::parent_orig, MaskParent::sub_parent, sub_v2_v2v2(), MovieClip::tracking, MaskParent::type, and unit_m3().

Referenced by mask_evaluate_apply_point_parent(), blender::ed::transform::MaskPointToTransData(), and setup_vertex_point().

◆ BKE_mask_point_segment_co()

void BKE_mask_point_segment_co	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	u,
		float	co[2] )

Definition at line 694 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BKE_mask_spline_point_array_from_point(), BKE_mask_spline_point_next_bezt(), copy_v2_v2(), interp_v2_v2v2v2v2_cubic(), and BezTriple::vec.

Referenced by BKE_mask_point_normal(), BKE_mask_point_segment_feather_diff(), BKE_mask_spline_feather_points(), BKE_mask_spline_project_co(), mask_spline_feather_differentiated_points_with_resolution__double(), mask_spline_feather_differentiated_points_with_resolution__even(), slide_point_customdata(), slide_point_modal(), and slide_spline_curvature_customdata().

◆ BKE_mask_point_segment_diff()

float * BKE_mask_point_segment_diff	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		int	width,
		int	height,
		unsigned int *	r_tot_diff_point )

Definition at line 794 of file mask_evaluate.cc.

References MaskSplinePoint::bezt, BKE_curve_forward_diff_bezier(), BKE_mask_spline_point_array_from_point(), BKE_mask_spline_point_next_bezt(), BKE_mask_spline_resolution(), copy_v2_v2(), MEM_calloc_arrayN(), and BezTriple::vec.

Referenced by ED_mask_find_nearest_diff_point().

◆ BKE_mask_point_segment_feather_diff()

float * BKE_mask_point_segment_feather_diff	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		int	width,
		int	height,
		unsigned int *	r_tot_feather_point )

Definition at line 769 of file mask_evaluate.cc.

References BKE_mask_point_normal(), BKE_mask_point_segment_co(), BKE_mask_point_weight(), BKE_mask_spline_feather_resolution(), float, i, and MEM_calloc_arrayN().

Referenced by ED_mask_find_nearest_diff_point().

◆ BKE_mask_point_select_set()

void BKE_mask_point_select_set	(	struct MaskSplinePoint *	point,
		bool	do_select )

Definition at line 898 of file blenkernel/intern/mask.cc.

References MaskSplinePointUW::flag, i, MASKPOINT_DESEL_ALL, MASKPOINT_SEL_ALL, SELECT, MaskSplinePoint::tot_uw, and MaskSplinePoint::uw.

Referenced by box_select_exec(), circle_select_exec(), create_primitive_from_points(), do_lasso_select_mask(), ED_mask_select_toggle_all(), ED_mask_spline_select_set(), mask_duplicate_exec(), mask_select_more_less(), select_exec(), and select_sliding_point().

◆ BKE_mask_point_select_set_handle()

void BKE_mask_point_select_set_handle	(	struct MaskSplinePoint *	point,
		eMaskWhichHandle	which_handle,
		bool	do_select )

Definition at line 917 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BLI_assert_msg, ELEM, BezTriple::f1, BezTriple::f3, MASK_WHICH_HANDLE_BOTH, MASK_WHICH_HANDLE_LEFT, MASK_WHICH_HANDLE_RIGHT, MASK_WHICH_HANDLE_STICK, and SELECT.

Referenced by box_select_exec(), circle_select_exec(), do_lasso_select_mask(), and select_exec().

◆ BKE_mask_point_set_handle()

void BKE_mask_point_set_handle	(	struct MaskSplinePoint *	point,
		eMaskWhichHandle	which_handle,
		float	loc[2],
		bool	keep_direction,
		float	orig_handle[2],
		float	orig_vec[3][3] )

Definition at line 641 of file blenkernel/intern/mask.cc.

References add_v2_v2v2(), MaskSplinePoint::bezt, BLI_assert_msg, copy_v2_v2(), copy_v3_v3(), dot_v2v2(), len, len_v2(), MASK_WHICH_HANDLE_LEFT, MASK_WHICH_HANDLE_RIGHT, MASK_WHICH_HANDLE_STICK, mul_v2_fl(), project_v2_v2v2(), sub_v2_v2v2(), v2, and BezTriple::vec.

Referenced by blender::ed::transform::flushTransMasking(), and slide_point_modal().

◆ BKE_mask_point_sort_uw()

struct MaskSplinePointUW * BKE_mask_point_sort_uw	(	struct MaskSplinePoint *	point,
		struct MaskSplinePointUW *	uw )

Definition at line 854 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::tot_uw, MaskSplinePointUW::u, and MaskSplinePoint::uw.

Referenced by BKE_mask_point_add_uw(), and slide_point_modal().

◆ BKE_mask_point_weight()

float BKE_mask_point_weight	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	u )

Definition at line 799 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BKE_mask_spline_point_array_from_point(), BKE_mask_spline_point_next_bezt(), i, mask_point_interp_weight(), MASK_SPLINE_INTERP_EASE, MaskSplinePoint::tot_uw, MaskSplinePointUW::u, MaskSplinePoint::uw, MaskSplinePointUW::w, BezTriple::weight, and MaskSpline::weight_interp.

Referenced by add_feather_vertex_exec(), BKE_mask_point_segment_feather_diff(), BKE_mask_spline_feather_points(), mask_spline_feather_differentiated_points_with_resolution__double(), and mask_spline_feather_differentiated_points_with_resolution__even().

◆ BKE_mask_point_weight_scalar()

float BKE_mask_point_weight_scalar	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	u )

Definition at line 779 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, BKE_mask_spline_point_array_from_point(), BKE_mask_spline_point_next_bezt(), mask_point_interp_weight(), and BezTriple::weight.

Referenced by add_feather_vertex_exec(), mask_spline_feather_differentiated_points_with_resolution__double(), slide_point_customdata(), and slide_point_modal().

◆ BKE_mask_spline_add()

struct MaskSpline * BKE_mask_spline_add ( struct MaskLayer * masklay )

Definition at line 413 of file blenkernel/intern/mask.cc.

References BKE_mask_parent_init(), BLI_addtail(), MaskSpline::flag, MASK_SPLINE_CYCLIC, MASK_SPLINE_INTERP_EASE, MEM_callocN(), MaskSpline::parent, MaskSpline::points, MaskLayer::splines, MaskSpline::tot_point, and MaskSpline::weight_interp.

Referenced by add_vertex_new(), create_primitive_from_points(), and mask_duplicate_exec().

◆ BKE_mask_spline_copy()

struct MaskSpline * BKE_mask_spline_copy ( const struct MaskSpline * spline )

References mask().

Referenced by slide_point_modal().

◆ BKE_mask_spline_differentiate()

float(* BKE_mask_spline_differentiate	(	struct MaskSpline *	spline,
		int	width,
		int	height,
		unsigned int *	r_tot_diff_point ))[2]

Definition at line 181 of file mask_evaluate.cc.

References BKE_mask_spline_differentiate_with_resolution(), and BKE_mask_spline_resolution().

◆ BKE_mask_spline_differentiate_calc_total()

int BKE_mask_spline_differentiate_calc_total	(	const struct MaskSpline *	spline,
		unsigned int	resol )

References depsgraph, and mask().

◆ BKE_mask_spline_differentiate_with_resolution()

float(* BKE_mask_spline_differentiate_with_resolution	(	struct MaskSpline *	spline,
		unsigned int	resol,
		unsigned int *	r_tot_diff_point ))[2]

Definition at line 117 of file mask_evaluate.cc.

References MaskSplinePoint::bezt, BKE_curve_forward_diff_bezier(), BKE_mask_spline_differentiate_calc_total(), BKE_mask_spline_point_array(), copy_v2_v2(), float, MASK_SPLINE_CYCLIC, MEM_calloc_arrayN(), and BezTriple::vec.

Referenced by BKE_mask_spline_differentiate(), BKE_maskrasterize_handle_init(), and draw_spline_curve().

◆ BKE_mask_spline_direction_switch()

void BKE_mask_spline_direction_switch	(	struct MaskLayer *	masklay,
		struct MaskSpline *	spline )

Definition at line 478 of file blenkernel/intern/mask.cc.

References BKE_mask_layer_shape_spline_to_index(), BKE_mask_point_direction_switch(), ListBase::first, i, LISTBASE_FOREACH, MaskSpline::points, MaskLayer::splines_shapes, MaskSpline::tot_point, MaskSplinePoint::tot_uw, and MaskSplinePoint::uw.

Referenced by mask_switch_direction_exec().

◆ BKE_mask_spline_ensure_deform()

void BKE_mask_spline_ensure_deform ( struct MaskSpline * spline )

Definition at line 1467 of file blenkernel/intern/mask.cc.

References BKE_mask_point_free(), i, MEM_allocN_len, MEM_calloc_arrayN(), MEM_freeN(), MaskSpline::points_deform, and MaskSpline::tot_point.

Referenced by BKE_mask_layer_evaluate_deform().

◆ BKE_mask_spline_feather_collapse_inner_loops()

void BKE_mask_spline_feather_collapse_inner_loops	(	struct MaskSpline *	spline,
		float(*)	feather_points[2],
		unsigned int	tot_feather_point )

Definition at line 319 of file mask_evaluate.cc.

References BUCKET_INDEX, fabsf, feather_bucket_add_edge(), feather_bucket_check_intersect(), feather_bucket_get_diagonal(), MaskSpline::flag, i, INIT_MINMAX2, MASK_SPLINE_CYCLIC, max, MEM_calloc_arrayN(), MEM_freeN(), min, min_ii(), minmax_v2v2_v2(), and next.

Referenced by BKE_maskrasterize_handle_init(), mask_spline_feather_differentiated_points_with_resolution__double(), and mask_spline_feather_differentiated_points_with_resolution__even().

◆ BKE_mask_spline_feather_differentiated_points_with_resolution()

float(* BKE_mask_spline_feather_differentiated_points_with_resolution	(	struct MaskSpline *	spline,
		unsigned int	resol,
		bool	do_feather_isect,
		unsigned int *	r_tot_feather_point ))[2]

values align with BKE_mask_spline_differentiate_with_resolution when resol arguments match.

Definition at line 705 of file mask_evaluate.cc.

References mask_spline_feather_differentiated_points_with_resolution__double(), mask_spline_feather_differentiated_points_with_resolution__even(), MASK_SPLINE_OFFSET_EVEN, MASK_SPLINE_OFFSET_SMOOTH, and MaskSpline::offset_mode.

Referenced by BKE_maskrasterize_handle_init(), and draw_spline_curve().

◆ BKE_mask_spline_feather_points()

float(* BKE_mask_spline_feather_points	(	struct MaskSpline *	spline,
		int *	tot_feather_point ))[2]

Definition at line 722 of file mask_evaluate.cc.

References MaskSplinePoint::bezt, BKE_mask_point_normal(), BKE_mask_point_segment_co(), BKE_mask_point_weight(), BKE_mask_spline_point_array(), float, i, madd_v2_v2v2fl(), MEM_calloc_arrayN(), MaskSpline::tot_point, MaskSplinePoint::tot_uw, MaskSplinePointUW::u, MaskSplinePoint::uw, and BezTriple::vec.

Referenced by draw_spline_points(), and ED_mask_feather_find_nearest().

◆ BKE_mask_spline_feather_resolution()

unsigned int BKE_mask_spline_feather_resolution	(	struct MaskSpline *	spline,
		int	width,
		int	height )

Definition at line 69 of file mask_evaluate.cc.

References MaskSplinePoint::bezt, BKE_mask_spline_resolution(), fabsf, i, jump(), MASK_RESOL_MAX, max_ff(), MaskSpline::points, MaskSpline::tot_point, MaskSplinePoint::tot_uw, MaskSplinePointUW::u, MaskSplinePoint::uw, MaskSplinePointUW::w, and BezTriple::weight.

Referenced by BKE_mask_point_segment_feather_diff(), BKE_maskrasterize_handle_init(), and draw_spline_curve().

◆ BKE_mask_spline_free()

void BKE_mask_spline_free ( struct MaskSpline * spline )

Definition at line 988 of file blenkernel/intern/mask.cc.

References BKE_mask_point_free(), i, MEM_freeN(), MaskSpline::points, MaskSpline::points_deform, and MaskSpline::tot_point.

Referenced by BKE_mask_spline_free_list(), BKE_mask_spline_remove(), delete_exec(), free_slide_point_data(), and slide_point_modal().

◆ BKE_mask_spline_free_list()

void BKE_mask_spline_free_list ( struct ListBase * splines )

Definition at line 1012 of file blenkernel/intern/mask.cc.

References BKE_mask_spline_free(), BLI_remlink(), MaskSpline::next, and splines.

Referenced by BKE_mask_layer_free(), and mask_clipboard_free_ex().

◆ BKE_mask_spline_point_array()

struct MaskSplinePoint * BKE_mask_spline_point_array ( struct MaskSpline * spline )

Definition at line 267 of file blenkernel/intern/mask.cc.

References MaskSpline::points, and MaskSpline::points_deform.

Referenced by BKE_mask_spline_differentiate_with_resolution(), BKE_mask_spline_feather_points(), box_select_exec(), circle_select_exec(), do_lasso_select_mask(), draw_spline_points(), ED_mask_point_find_nearest(), ED_mask_selected_minmax(), mask_spline_feather_differentiated_points_with_resolution__double(), mask_spline_feather_differentiated_points_with_resolution__even(), and spline_under_mouse_get().

◆ BKE_mask_spline_point_array_from_point()

struct MaskSplinePoint * BKE_mask_spline_point_array_from_point	(	struct MaskSpline *	spline,
		const struct MaskSplinePoint *	point_ref )

Referenced by BKE_mask_point_segment_diff().

◆ BKE_mask_spline_point_next_bezt()

struct BezTriple * BKE_mask_spline_point_next_bezt	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	points_array,
		struct MaskSplinePoint *	point )

Definition at line 252 of file blenkernel/intern/mask.cc.

References MaskSplinePoint::bezt, MaskSpline::flag, MASK_SPLINE_CYCLIC, and MaskSpline::tot_point.

Referenced by BKE_mask_point_segment_co(), BKE_mask_point_segment_diff(), BKE_mask_point_weight(), BKE_mask_point_weight_scalar(), BKE_mask_spline_resolution(), and slide_spline_curvature_customdata().

◆ BKE_mask_spline_project_co()

float BKE_mask_spline_project_co	(	struct MaskSpline *	spline,
		struct MaskSplinePoint *	point,
		float	start_u,
		const float	co[2],
		eMaskSign	sign )

Definition at line 523 of file blenkernel/intern/mask.cc.

References abs, angle_v2v2(), BKE_mask_point_normal(), BKE_mask_point_segment_co(), BLI_assert, dot_v2v2(), e, float, len_squared_v2(), M_PI, M_PI_2, MASK_PROJ_ANY, MASK_PROJ_NEG, MASK_PROJ_POS, N, sign(), sub_v2_v2v2(), and v2.

Referenced by ED_mask_find_nearest_diff_point(), and slide_point_modal().

◆ BKE_mask_spline_remove()

bool BKE_mask_spline_remove	(	struct MaskLayer *	mask_layer,
		struct MaskSpline *	spline )

Definition at line 436 of file blenkernel/intern/mask.cc.

References BKE_mask_spline_free(), BLI_remlink_safe(), and MaskLayer::splines.

◆ BKE_mask_spline_resolution()

int BKE_mask_spline_resolution	(	struct MaskSpline *	spline,
		int	width,
		int	height )

Definition at line 30 of file mask_evaluate.cc.

References b, MaskSplinePoint::bezt, BKE_mask_spline_point_next_bezt(), float, i, len, len_v3v3(), MASK_RESOL_MAX, max_ii(), MaskSpline::points, MaskSpline::tot_point, and BezTriple::vec.

Referenced by BKE_mask_point_segment_diff(), BKE_mask_spline_differentiate(), BKE_mask_spline_feather_resolution(), BKE_maskrasterize_handle_init(), and draw_spline_curve().

◆ BKE_maskrasterize_buffer()

void BKE_maskrasterize_buffer	(	MaskRasterHandle *	mr_handle,
		unsigned int	width,
		unsigned int	height,
		float *	buffer )

Rasterize a buffer from a single mask (threaded execution).

Definition at line 1485 of file mask_rasterize.cc.

References BLI_parallel_range_settings_defaults(), BLI_task_parallel_range(), data, float, maskrasterize_buffer_cb(), and TaskParallelSettings::use_threading.

Referenced by mask_rasterize(), and blender::seq::seq_render_mask().

◆ BKE_maskrasterize_handle_free()

void BKE_maskrasterize_handle_free ( MaskRasterHandle * mr_handle )

Definition at line 217 of file mask_rasterize.cc.

References MaskRasterLayer::buckets_face, MaskRasterLayer::buckets_x, MaskRasterLayer::buckets_y, MaskRasterLayer::face_array, MaskRasterLayer::face_coords, i, MaskRasterHandle::layers, MaskRasterHandle::layers_tot, and MEM_freeN().

Referenced by blender::compositor::CachedMask::CachedMask(), mask_rasterize(), and blender::seq::seq_render_mask().

◆ BKE_maskrasterize_handle_init()

void BKE_maskrasterize_handle_init	(	MaskRasterHandle *	mr_handle,
		struct Mask *	mask,
		int	width,
		int	height,
		bool	do_aspect_correct,
		bool	do_mask_aa,
		bool	do_feather )

Definition at line 563 of file mask_rasterize.cc.

References add_v2_v2v2(), MaskLayer::alpha, MaskRasterLayer::alpha, angle(), BKE_mask_spline_differentiate_with_resolution(), BKE_mask_spline_feather_collapse_inner_loops(), BKE_mask_spline_feather_differentiated_points_with_resolution(), BKE_mask_spline_feather_resolution(), BKE_mask_spline_resolution(), MaskLayer::blend, MaskRasterLayer::blend, MaskLayer::blend_flag, MaskRasterLayer::blend_flag, BLI_assert, BLI_listbase_count(), BLI_memarena_free(), BLI_memarena_new(), BLI_movelisttolist(), BLI_rctf_do_minmax_v(), BLI_rctf_init_minmax(), BLI_rctf_isect(), BLI_rctf_union(), BLI_remlink(), BLI_SCANFILL_ARENA_SIZE, BLI_scanfill_begin_arena(), BLI_scanfill_calc_ex(), BLI_SCANFILL_CALC_HOLES, BLI_SCANFILL_CALC_POLYS, BLI_scanfill_calc_self_isect(), BLI_scanfill_edge_add(), BLI_scanfill_end_arena(), bounds(), MaskRasterHandle::bounds, MaskRasterLayer::bounds, ScanFillEdge::c, CALC_CAP_RESOL, ScanFillVert::co, copy_v3_v3(), cos, MaskRasterLayer::face_array, FACE_ASSERT, MaskRasterLayer::face_coords, MaskRasterLayer::face_tot, MaskLayer::falloff, MaskRasterLayer::falloff, ScanFillContext::filledgebase, ScanFillContext::fillfacebase, ScanFillContext::fillvertbase, ListBase::first, MaskLayer::flag, float, i, is_cyclic(), MaskRasterSplineInfo::is_cyclic, ScanFillVert::keyindex, ListBase::last, layer_bucket_init(), layer_bucket_init_dummy(), MaskRasterHandle::layers, MaskRasterHandle::layers_tot, LISTBASE_FOREACH, M_PI, mask(), MASK_HIDE_RENDER, MASK_LAYERFLAG_FILL_DISCRETE, MASK_LAYERFLAG_FILL_OVERLAP, MASK_SPLINE_CYCLIC, MASK_SPLINE_NOFILL, MASK_SPLINE_NOINTERSECT, maskrasterize_spline_differentiate_point_outset(), MEM_calloc_arrayN(), MEM_freeN(), MEM_malloc_arrayN(), MEM_reallocN, min_ii(), MaskLayer::next, ScanFillFace::next, ScanFillVert::next, ScanFillContext::poly_nr, rotate_point_v2(), scanfill_vert_add_v2_with_depth(), SF_EDGE_IS_BOUNDARY, SF_KEYINDEX_TEMP_ID, MaskLayer::splines, sub_v2_v2v2(), ScanFillEdge::tmp, ScanFillVert::tmp, TRI_VERT, ScanFillVert::u, UNUSED_VARS_NDEBUG, ScanFillEdge::v1, ScanFillFace::v1, ScanFillEdge::v2, ScanFillFace::v2, ScanFillFace::v3, MaskRasterSplineInfo::vertex_offset, MaskRasterSplineInfo::vertex_total, MaskRasterSplineInfo::vertex_total_cap_head, MaskRasterSplineInfo::vertex_total_cap_tail, and MaskLayer::visibility_flag.

Referenced by blender::compositor::get_mask_raster_handles(), mask_rasterize(), and blender::seq::seq_render_mask().

◆ BKE_maskrasterize_handle_new()

MaskRasterHandle * BKE_maskrasterize_handle_new ( void )

Definition at line 208 of file mask_rasterize.cc.

References MEM_callocN().

Referenced by blender::compositor::get_mask_raster_handles(), mask_rasterize(), and blender::seq::seq_render_mask().

◆ BKE_maskrasterize_handle_sample()

float BKE_maskrasterize_handle_sample	(	MaskRasterHandle *	mr_handle,
		const float	xy[2] )

Enumerations

Functions

Clipboard

Evaluation

Splines

Rasterization

Macro Definition Documentation

◆ MASK_RESOL_MAX

◆ MASKPOINT_DESEL_ALL

◆ MASKPOINT_INVSEL_ALL

◆ MASKPOINT_ISSEL_ANY

◆ MASKPOINT_ISSEL_HANDLE

◆ MASKPOINT_ISSEL_KNOT

◆ MASKPOINT_SEL_ALL

Typedef Documentation

◆ MaskRasterHandle

Enumeration Type Documentation

◆ eMaskhandleMode

◆ eMaskSign

◆ eMaskWhichHandle

Function Documentation

◆ BKE_mask_calc_handle_adjacent_interp()

◆ BKE_mask_calc_handle_point()

◆ BKE_mask_calc_handle_point_auto()

◆ BKE_mask_calc_tangent_polyline()

◆ BKE_mask_clipboard_copy_from_layer()

◆ BKE_mask_clipboard_free()

◆ BKE_mask_clipboard_is_empty()

◆ BKE_mask_clipboard_paste_to_layer()

◆ BKE_mask_coord_from_frame()

◆ BKE_mask_coord_from_image()

◆ BKE_mask_coord_from_movieclip()

◆ BKE_mask_coord_to_frame()

◆ BKE_mask_coord_to_image()

◆ BKE_mask_coord_to_movieclip()

◆ BKE_mask_eval_animation()

◆ BKE_mask_eval_update()

◆ BKE_mask_evaluate()

◆ BKE_mask_get_duration()

◆ BKE_mask_get_handle_point_adjacent()

◆ BKE_mask_layer_active()

◆ BKE_mask_layer_active_set()

◆ BKE_mask_layer_calc_handles()

◆ BKE_mask_layer_copy()

◆ BKE_mask_layer_copy_list()

◆ BKE_mask_layer_evaluate()

◆ BKE_mask_layer_evaluate_animation()

◆ BKE_mask_layer_evaluate_deform()

◆ BKE_mask_layer_free()

◆ BKE_mask_layer_free_list()

◆ BKE_mask_layer_free_shapes()

◆ BKE_mask_layer_new()

◆ BKE_mask_layer_remove()

◆ BKE_mask_layer_rename()

◆ BKE_mask_layer_shape_alloc()

◆ BKE_mask_layer_shape_changed_add()

◆ BKE_mask_layer_shape_changed_remove()

◆ BKE_mask_layer_shape_duplicate()

◆ BKE_mask_layer_shape_find_frame()

◆ BKE_mask_layer_shape_find_frame_range()

◆ BKE_mask_layer_shape_free()

◆ BKE_mask_layer_shape_from_mask()

◆ BKE_mask_layer_shape_sort()

◆ BKE_mask_layer_shape_spline_from_index()

◆ BKE_mask_layer_shape_spline_to_index()

◆ BKE_mask_layer_shape_to_mask()

◆ BKE_mask_layer_shape_to_mask_interp()

◆ BKE_mask_layer_shape_totvert()

◆ BKE_mask_layer_shape_unlink()

◆ BKE_mask_layer_shape_verify_frame()

◆ BKE_mask_layer_unique_name()

◆ BKE_mask_new()

◆ BKE_mask_parent_init()

◆ BKE_mask_point_add_uw()

◆ BKE_mask_point_direction_switch()

◆ BKE_mask_point_free()

◆ BKE_mask_point_handle()

◆ BKE_mask_point_handles_mode_get()

◆ BKE_mask_point_normal()

◆ BKE_mask_point_parent_matrix_get()