DNA_curve_types.h File Reference

#include "DNA_ID.h"
#include "DNA_curve_enums.h"
#include "DNA_defs.h"
#include "DNA_listBase.h"
#include "DNA_vec_types.h"

Go to the source code of this file.

Classes
struct	BevPoint
struct	BevList
struct	BezTriple
struct	BPoint
struct	Nurb
struct	CharInfo
struct	TextBox
struct	EditNurb
struct	Curve

Macros
#define	BEZKEYTYPE(bezt)
#define	BEZKEYTYPE_LVALUE(bezt)
#define	BEZT_ISSEL_ANY(bezt)
#define	BEZT_ISSEL_ALL(bezt)
#define	BEZT_ISSEL_ALL_HIDDENHANDLES(v3d, bezt)
#define	BEZT_ISSEL_ANY_HIDDENHANDLES(v3d, bezt)
#define	BEZT_ISSEL_IDX(bezt, i)
#define	BEZT_SEL_ALL(bezt)
#define	BEZT_DESEL_ALL(bezt)
#define	BEZT_SEL_INVERT(bezt)
#define	BEZT_SEL_IDX(bezt, i)
#define	BEZT_DESEL_IDX(bezt, i)
#define	BEZT_IS_AUTOH(bezt)

Typedefs
typedef struct BevPoint	BevPoint
typedef struct BevList	BevList
typedef struct BezTriple	BezTriple
typedef struct BPoint	BPoint
typedef struct Nurb	Nurb
typedef struct CharInfo	CharInfo
typedef struct TextBox	TextBox
typedef struct EditNurb	EditNurb
typedef struct Curve	Curve

Macro Definition Documentation

BEZKEYTYPE

#define BEZKEYTYPE

(

bezt

)

Value:

(eBezTriple_KeyframeType((bezt)->hide))

Provide access to Keyframe Type info eBezTriple_KeyframeType in BezTriple::hide.

Note

this is so that we can change it to another location.

Definition at line 115 of file DNA_curve_types.h.

Referenced by compute_keyblock_data(), nalloc_ak_bezt(), and nupdate_ak_bezt().

BEZKEYTYPE_LVALUE

#define BEZKEYTYPE_LVALUE

(

bezt

)

Value:

((bezt)->hide)

Definition at line 116 of file DNA_curve_types.h.

Referenced by blender::animrig::initialize_bezt(), set_keytype_breakdown(), set_keytype_extreme(), set_keytype_generated(), set_keytype_jitter(), set_keytype_keyframe(), and set_keytype_moving_hold().

BEZT_DESEL_ALL

#define BEZT_DESEL_ALL

(

bezt

)

Value:

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

Definition at line 359 of file DNA_curve_types.h.

Referenced by bezt_selmap_flush(), BKE_fcurve_deselect_all_keys(), deselect_all_center_vertices(), duplicate_fcurve_keys(), ED_curve_nurb_deselect_all(), ED_curve_select_swap(), ed_editcurve_extrude(), extrude_vertices_from_selected_endpoints(), init_selected_bezt_handles(), blender::ed::animation::paste_animedit_keys_fcurve(), and select_bezier_subtract().

BEZT_DESEL_IDX

#define BEZT_DESEL_IDX	(		bezt,
			i )

Value:

{ \
  switch (i) { \
    case 0: \
      (bezt)->f1 &= ~SELECT; \
      break; \
    case 1: \
      (bezt)->f2 &= ~SELECT; \
      break; \
    case 2: \
      (bezt)->f3 &= ~SELECT; \
      break; \
    default: \
      break; \
  } \
} \
((void)0)

Definition at line 392 of file DNA_curve_types.h.

Referenced by graphkeys_select_key_handles(), and toggle_select_bezt().

BEZT_IS_AUTOH

#define BEZT_IS_AUTOH

(

bezt

)

Value:

(ELEM((bezt)->h1, HD_AUTO, HD_AUTO_ANIM) && ELEM((bezt)->h2, HD_AUTO, HD_AUTO_ANIM))

Definition at line 410 of file DNA_curve_types.h.

Referenced by BKE_fcurve_handles_recalc_ex(), is_free_auto_point(), and blender::animrig::subdivide_nonauto_handles().

BEZT_ISSEL_ALL

#define BEZT_ISSEL_ALL

(

bezt

)

Value:

(((bezt)->f2 & SELECT) && ((bezt)->f1 & SELECT) && ((bezt)->f3 & SELECT))

Definition at line 337 of file DNA_curve_types.h.

Referenced by ED_curve_nurb_select_all().

BEZT_ISSEL_ALL_HIDDENHANDLES

#define BEZT_ISSEL_ALL_HIDDENHANDLES	(		v3d,
			bezt )

Value:

((((v3d) != NULL) && ((v3d)->overlay.handle_display == CURVE_HANDLE_NONE)) ? \
     (bezt)->f2 & SELECT : \
     BEZT_ISSEL_ALL(bezt))

Definition at line 339 of file DNA_curve_types.h.

BEZT_ISSEL_ANY

#define BEZT_ISSEL_ANY

(

bezt

)

Value:

(((bezt)->f2 & SELECT) || ((bezt)->f1 & SELECT) || ((bezt)->f3 & SELECT))

Definition at line 335 of file DNA_curve_types.h.

Referenced by blender::animrig::bake_fcurve_segments(), BKE_curve_nurb_vert_active_validate(), BKE_fcurve_active_keyframe_set(), BKE_fcurve_merge_duplicate_keys(), calculate_bezt_bounds_y(), compute_keyblock_data(), blender::draw::curve_create_edit_data_and_handles(), draw_fcurve_active_handle_vertices(), draw_fcurve_handles(), draw_fcurve_selected_handle_vertices(), ED_curve_nurb_deselect_all(), ED_curve_select_swap(), extrude_vertices_from_selected_endpoints(), blender::ed::transform::fcu_test_selected(), fcurve_handle_sel_check(), get_active_fcurve_keyframe_edit(), get_bounding_bezt_indices(), get_closest_vertex_to_point_in_nurbs(), get_selected_center(), graphkeys_select_key_handles(), handles_visible(), mouse_graph_keys(), move_all_selected_points(), nalloc_ak_bezt(), nearest_fcurve_vert_store(), nupdate_ak_bezt(), nurbs_foreachScreenVert(), ok_bezier_selected(), paintcurve_delete_point_exec(), paintcurve_point_side_index(), selmap_build_bezier_less(), selmap_build_bezier_more(), smooth_fcurve(), and toggle_select_bezt().

BEZT_ISSEL_ANY_HIDDENHANDLES

#define BEZT_ISSEL_ANY_HIDDENHANDLES	(		v3d,
			bezt )

Value:

((((v3d) != NULL) && ((v3d)->overlay.handle_display == CURVE_HANDLE_NONE)) ? \
     (bezt)->f2 & SELECT : \
     BEZT_ISSEL_ANY(bezt))

Definition at line 343 of file DNA_curve_types.h.

Referenced by clear_tilt_exec(), curve_delete_segments(), curve_toggle_cyclic(), ed_curve_delete_selected(), ED_curve_nurb_select_check(), ED_curve_nurb_select_count(), ED_curve_nurb_vert_selected_find(), ed_editcurve_addvert(), ed_editcurve_extrude(), get_first_selected_point(), hide_exec(), make_segment_exec(), subdividenurb(), test_bezt_is_sel_any(), and blender::ed::object::vertex_parent_set_exec().

BEZT_ISSEL_IDX

#define BEZT_ISSEL_IDX	(		bezt,
			i )

Value:

((i == 0 && (bezt)->f1 & SELECT) || (i == 1 && (bezt)->f2 & SELECT) || \
 (i == 2 && (bezt)->f3 & SELECT))

Definition at line 348 of file DNA_curve_types.h.

Referenced by copy_animedit_keys(), curve_pen_invoke(), get_selected_center(), move_adjacent_handle(), move_all_selected_points(), nearest_fcurve_vert_store(), ok_bezier_selected_key(), and toggle_select_bezt().

BEZT_SEL_ALL

#define BEZT_SEL_ALL

(

bezt

)

Value:

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

Definition at line 352 of file DNA_curve_types.h.

Referenced by bezt_selmap_flush(), duplicate_fcurve_keys(), ED_curve_nurb_select_all(), ED_curve_select_swap(), ed_editcurve_addvert(), blender::ed::animation::paste_animedit_keys_fcurve(), and select_bezier_add().

BEZT_SEL_IDX

#define BEZT_SEL_IDX	(		bezt,
			i )

Value:

{ \
  switch (i) { \
    case 0: \
      (bezt)->f1 |= SELECT; \
      break; \
    case 1: \
      (bezt)->f2 |= SELECT; \
      break; \
    case 2: \
      (bezt)->f3 |= SELECT; \
      break; \
    default: \
      break; \
  } \
} \
((void)0)

Definition at line 374 of file DNA_curve_types.h.

Referenced by curve_pen_invoke(), extrude_vertices_from_selected_endpoints(), graphkeys_select_key_handles(), init_selected_bezt_handles(), insert_bezt_to_nurb(), and toggle_select_bezt().

BEZT_SEL_INVERT

#define BEZT_SEL_INVERT

(

bezt

)

Value:

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

Definition at line 366 of file DNA_curve_types.h.

Typedef Documentation

BevList

typedef struct BevList BevList

BevPoint

typedef struct BevPoint BevPoint

BezTriple

typedef struct BezTriple BezTriple

Keyframes on F-Curves (allows code reuse of Bezier eval code) and Points on Bezier Curves/Paths are generally BezTriples.

Note

BezTriple.tilt location in struct is abused by Key system.

vec in BezTriple looks like this:

• vec[0][0] = x location of handle 1
• vec[0][1] = y location of handle 1
• vec[0][2] = z location of handle 1 (not used for FCurve Points(2d))
• vec[1][0] = x location of control point
• vec[1][1] = y location of control point
• vec[1][2] = z location of control point
• vec[2][0] = x location of handle 2
• vec[2][1] = y location of handle 2
• vec[2][2] = z location of handle 2 (not used for FCurve Points(2d))

BPoint

typedef struct BPoint BPoint

Note

BPoint.tilt location in struct is abused by Key system.

CharInfo

typedef struct CharInfo CharInfo

Curve

typedef struct Curve Curve

Definition at line 71 of file CurveAdvancedIterators.h.

EditNurb

typedef struct EditNurb EditNurb

Nurb

typedef struct Nurb Nurb

Note

Nurb name is misleading, since it can be used for polygons too, also, it should be NURBS (Nurb isn't the singular of Nurbs).

TextBox

typedef struct TextBox TextBox