#include <optional>
#include "BLI_array.hh"
#include "BLI_bounds_types.hh"
#include "BLI_math_matrix_types.hh"
#include "BLI_math_vector_types.hh"
#include "BLI_span.hh"
#include "BLI_sys_types.h"
#include "DNA_listBase.h"

Classes
struct	CurveCache
struct	CVKeyIndex

Macros
#define	KNOTSU(nu)
#define	KNOTSV(nu)
#define	SEGMENTSU(nu)
#define	SEGMENTSV(nu)
#define	CU_DO_RADIUS(cu, nu)
#define	CU_IS_2D(cu)
#define	CU_DO_2DFILL(cu)

Typedefs
using	eBezTriple_Flag__Alias = int

Enumerations
enum	eNurbHandleTest_Mode { NURB_HANDLE_TEST_EACH = 1 , NURB_HANDLE_TEST_KNOT_OR_EACH = 2 , NURB_HANDLE_TEST_KNOT_ONLY = 3 }
enum	{ BKE_CURVE_BATCH_DIRTY_ALL = 0 , BKE_CURVE_BATCH_DIRTY_SELECT }

Functions
void	BKE_curve_editfont_free (Curve *cu)
void	BKE_curve_init (Curve *cu, short curve_type)
Curve *	BKE_curve_add (Main bmain, const char name, int type)
void	BKE_curve_type_test (Object *ob, bool dimension_update)
void	BKE_curve_dimension_update (Curve *cu)
void	BKE_curve_texspace_calc (Curve *cu)
void	BKE_curve_texspace_ensure (Curve *cu)
std::optional< blender::Bounds< blender::float3 > >	BKE_curve_minmax (const Curve *cu, bool use_radius)
bool	BKE_curve_center_median (Curve *cu, float cent[3])
void	BKE_curve_transform_ex (Curve *cu, const float mat[4][4], bool do_keys, bool do_props, float unit_scale)
void	BKE_curve_transform (Curve *cu, const float mat[4][4], bool do_keys, bool do_props)
void	BKE_curve_translate (Curve *cu, const float offset[3], bool do_keys)
void	BKE_curve_material_index_remove (Curve *cu, int index)
bool	BKE_curve_material_index_used (const Curve *cu, int index)
void	BKE_curve_material_index_clear (Curve *cu)
bool	BKE_curve_material_index_validate (Curve *cu)
void	BKE_curve_material_remap (Curve cu, const unsigned int remap, unsigned int remap_len)
void	BKE_curve_smooth_flag_set (Curve *cu, bool use_smooth)
ListBase *	BKE_curve_nurbs_get (Curve *cu)
const ListBase *	BKE_curve_nurbs_get_for_read (const Curve *cu)
int	BKE_curve_nurb_vert_index_get (const Nurb nu, const void vert)
void	BKE_curve_nurb_active_set (Curve cu, const Nurb nu)
Nurb *	BKE_curve_nurb_active_get (Curve *cu)
void *	BKE_curve_vert_active_get (Curve *cu)
void	BKE_curve_nurb_vert_active_set (Curve cu, const Nurb nu, const void *vert)
bool	BKE_curve_nurb_vert_active_get (Curve cu, Nurb r_nu, void *r_vert)
void	BKE_curve_nurb_vert_active_validate (Curve *cu)
blender::Array< blender::float3 >	BKE_curve_nurbs_vert_coords_alloc (const ListBase *lb)
void	BKE_curve_nurbs_vert_coords_get (const ListBase *lb, blender::MutableSpan< blender::float3 > vert_coords)
void	BKE_curve_nurbs_vert_coords_apply_with_mat4 (ListBase *lb, const blender::Span< blender::float3 >, const blender::float4x4 &transform, bool constrain_2d)
void	BKE_curve_nurbs_vert_coords_apply (ListBase *lb, const blender::Span< blender::float3 > vert_coords, bool constrain_2d)
blender::Array< blender::float3 >	BKE_curve_nurbs_key_vert_coords_alloc (const ListBase lb, const float key)
void	BKE_curve_nurbs_key_vert_tilts_apply (ListBase lb, const float key)
void	BKE_curve_editNurb_keyIndex_delCV (GHash keyindex, const void cv)
void	BKE_curve_editNurb_keyIndex_free (GHash **keyindex)
void	BKE_curve_editNurb_free (Curve *cu)
ListBase *	BKE_curve_editNurbs_get (Curve *cu)
const ListBase *	BKE_curve_editNurbs_get_for_read (const Curve *cu)
void	BKE_curve_bevelList_free (ListBase *bev)
void	BKE_curve_bevelList_make (Object ob, const ListBase nurbs, bool for_render)
ListBase	BKE_curve_bevel_make (const Curve *curve)
void	BKE_curve_forward_diff_bezier (float q0, float q1, float q2, float q3, float *p, int it, int stride)
void	BKE_curve_forward_diff_tangent_bezier (float q0, float q1, float q2, float q3, float *p, int it, int stride)
void	BKE_curve_rect_from_textbox (const Curve cu, const TextBox tb, rctf *r_rect)
void	BKE_curve_correct_bezpart (const float v1[2], float v2[2], float v3[2], const float v4[2])
bool	BKE_nurbList_index_get_co (ListBase *nurb, int index, float r_co[3])
int	BKE_nurbList_verts_count (const ListBase *nurb)
int	BKE_nurbList_verts_count_without_handles (const ListBase *nurb)
void	BKE_nurbList_free (ListBase *lb)
void	BKE_nurbList_duplicate (ListBase lb1, const ListBase lb2)
void	BKE_nurbList_handles_set (ListBase *editnurb, eNurbHandleTest_Mode handle_mode, char code)
void	BKE_nurbList_handles_recalculate (ListBase *editnurb, bool calc_length, uint8_t flag)
void	BKE_nurbList_handles_autocalc (ListBase *editnurb, uint8_t flag)
void	BKE_nurbList_flag_set (ListBase *editnurb, uint8_t flag, bool set)
bool	BKE_nurbList_flag_set_from_flag (ListBase *editnurb, uint8_t from_flag, uint8_t flag)
void	BKE_nurb_free (Nurb *nu)
Nurb *	BKE_nurb_duplicate (const Nurb *nu)
Nurb *	BKE_nurb_copy (Nurb *src, int pntsu, int pntsv)
void	BKE_nurb_project_2d (Nurb *nu)
float	BKE_nurb_calc_length (const Nurb *nu, int resolution)
void	BKE_nurb_makeFaces (const Nurb nu, float coord_array, int rowstride, int resolu, int resolv)
void	BKE_nurb_makeCurve (const Nurb nu, float coord_array, float tilt_array, float radius_array, float *weight_array, int resolu, int stride)
unsigned int	BKE_curve_calc_coords_axis_len (unsigned int bezt_array_len, unsigned int resolu, bool is_cyclic, bool use_cyclic_duplicate_endpoint)
void	BKE_curve_calc_coords_axis (const BezTriple bezt_array, unsigned int bezt_array_len, unsigned int resolu, bool is_cyclic, bool use_cyclic_duplicate_endpoint, unsigned int axis, unsigned int stride, float r_points)
void	BKE_nurb_knot_alloc_u (Nurb *nu)
void	BKE_nurb_knot_calc_u (Nurb *nu)
void	BKE_nurb_knot_calc_v (Nurb *nu)
bool	BKE_nurb_check_valid_u (const Nurb *nu)
bool	BKE_nurb_check_valid_v (const Nurb *nu)
bool	BKE_nurb_check_valid_uv (const Nurb *nu)
bool	BKE_nurb_valid_message (int pnts, short order, short flag, short type, bool is_surf, int dir, char *message_dst, size_t maxncpy)
bool	BKE_nurb_order_clamp_u (Nurb *nu)
bool	BKE_nurb_order_clamp_v (Nurb *nu)
void	BKE_nurb_direction_switch (Nurb *nu)
bool	BKE_nurb_type_convert (Nurb nu, short type, bool use_handles, const char *r_err_msg)
void	BKE_nurb_points_add (Nurb *nu, int number)
void	BKE_nurb_bezierPoints_add (Nurb *nu, int number)
int	BKE_nurb_index_from_uv (Nurb *nu, int u, int v)
void	BKE_nurb_index_to_uv (Nurb nu, int index, int r_u, int *r_v)
BezTriple *	BKE_nurb_bezt_get_next (Nurb nu, BezTriple bezt)
BezTriple *	BKE_nurb_bezt_get_prev (Nurb nu, BezTriple bezt)
BPoint *	BKE_nurb_bpoint_get_next (Nurb nu, BPoint bp)
BPoint *	BKE_nurb_bpoint_get_prev (Nurb nu, BPoint bp)
void	BKE_nurb_bezt_calc_normal (Nurb nu, BezTriple bezt, float r_normal[3])
void	BKE_nurb_bezt_calc_plane (Nurb nu, BezTriple bezt, float r_plane[3])
void	BKE_nurb_bpoint_calc_normal (Nurb nu, BPoint bp, float r_normal[3])
void	BKE_nurb_bpoint_calc_plane (Nurb nu, BPoint bp, float r_plane[3])
void	BKE_nurb_handle_calc (BezTriple bezt, BezTriple prev, BezTriple *next, bool is_fcurve, char smoothing)
void	BKE_nurb_handle_calc_ex (BezTriple bezt, BezTriple prev, BezTriple *next, eBezTriple_Flag__Alias handle_sel_flag, bool is_fcurve, char smoothing)
void	BKE_nurb_handle_calc_simple (Nurb nu, BezTriple bezt)
void	BKE_nurb_handle_calc_simple_auto (Nurb nu, BezTriple bezt)
void	BKE_nurb_handle_smooth_fcurve (BezTriple *bezt, int total, bool cyclic)
void	BKE_nurb_handles_calc (Nurb *nu)
void	BKE_nurb_handles_autocalc (Nurb *nu, uint8_t flag)
short	BKE_nurb_bezt_handle_test_calc_flag (const BezTriple *bezt, const eBezTriple_Flag__Alias sel_flag, const eNurbHandleTest_Mode handle_mode)
void	BKE_nurb_bezt_handle_test (BezTriple *bezt, eBezTriple_Flag__Alias sel_flag, const eNurbHandleTest_Mode handle_mode, bool use_around_local)
void	BKE_nurb_handles_test (Nurb *nu, eNurbHandleTest_Mode handle_mode, bool use_around_local)
void	BKE_curve_eval_geometry (Depsgraph depsgraph, Curve curve)
void	BKE_curve_batch_cache_dirty_tag (Curve *cu, int mode)
void	BKE_curve_batch_cache_free (Curve *cu)
Curve *	BKE_curve_new_from_object (Object object, Depsgraph depsgraph, bool apply_modifiers)
Decimate Curve (<tt>curve_decimate.cc</tt>)
Simplify curve data.
unsigned int	BKE_curve_decimate_bezt_array (BezTriple *bezt_array, unsigned int bezt_array_len, unsigned int resolu, bool is_cyclic, char flag_test, char flag_set, float error_sq_max, unsigned int error_target_len)
void	BKE_curve_decimate_nurb (Nurb *nu, unsigned int resolu, float error_sq_max, unsigned int error_target_len)
Deform 3D Coordinates by Curve (<tt>curve_deform.cc</tt>)
void	BKE_curve_deform_coords (const Object ob_curve, const Object ob_target, float(vert_coords)[3], int vert_coords_len, const MDeformVert dvert, int defgrp_index, short flag, short defaxis)
void	BKE_curve_deform_coords_with_editmesh (const Object ob_curve, const Object ob_target, float(vert_coords)[3], int vert_coords_len, int defgrp_index, short flag, short defaxis, const BMEditMesh em_target)
void	BKE_curve_deform_co (const Object ob_curve, const Object ob_target, const float orco[3], float vec[3], int no_rot_axis, float r_mat[3][3])

Variables
void(*	BKE_curve_batch_cache_dirty_tag_cb )(Curve *cu, int mode)
void(*	BKE_curve_batch_cache_free_cb )(Curve *cu)

Macro Definition Documentation

◆ CU_DO_2DFILL

#define CU_DO_2DFILL ( cu )

Value:

(CU_IS_2D(cu) && (((cu)->flag & (CU_FRONT | CU_BACK)) != 0))

CU_IS_2D

#define CU_IS_2D(cu)

Definition BKE_curve.hh:89

CU_FRONT

@ CU_FRONT

Definition DNA_curve_enums.h:25

CU_BACK

@ CU_BACK

Definition DNA_curve_enums.h:26

Definition at line 92 of file BKE_curve.hh.

Referenced by curve_to_filledpoly(), do_curve_implicit_mesh_conversion(), and mesh_nurbs_displist_to_mesh().

◆ CU_DO_RADIUS

#define CU_DO_RADIUS	(		cu,
			nu )

Value:

((((cu)->flag & (CU_PATH_RADIUS | CU_3D)) || (cu)->bevobj || (cu)->extrude != 0.0f || \
  (cu)->bevel_radius != 0.0f) ? \
     1 : \
     0)

Definition at line 83 of file BKE_curve.hh.

Referenced by BKE_curve_bevelList_make().

◆ CU_IS_2D

#define CU_IS_2D ( cu )

Value:

(((cu)->flag & CU_3D) == 0)

Definition at line 89 of file BKE_curve.hh.

Referenced by add_vertex_invoke(), BKE_curve_bevelList_make(), BKE_curve_dimension_update(), BKE_curve_type_test(), blo_do_versions_290(), curve_draw_invoke(), blender::ed::object::data_xform_by_mat4(), blender::ed::object::data_xform_restore(), ED_curve_add_nurbs_primitive(), ED_curve_join_objects_exec(), ed_editcurve_addvert(), ED_transverts_update_obedit(), update_location_for_2d_curve(), and v3d_editvertex_buts().

◆ KNOTSU

#define KNOTSU ( nu )

Value:

((nu)->orderu + (nu)->pntsu + (((nu)->flagu & CU_NURB_CYCLIC) ? ((nu)->orderu - 1) : 0))

CU_NURB_CYCLIC

@ CU_NURB_CYCLIC

Definition DNA_curve_enums.h:133

Definition at line 74 of file BKE_curve.hh.

Referenced by BKE_nurb_direction_switch(), BKE_nurb_duplicate(), BKE_nurb_knot_alloc_u(), BKE_nurb_makeCurve(), BKE_nurb_makeFaces(), curve_blend_read_data(), curve_blend_write(), blender::io::alembic::ABCNurbsWriter::do_write(), makeknots(), and undocurve_from_editcurve().

◆ KNOTSV

#define KNOTSV ( nu )

Value:

((nu)->orderv + (nu)->pntsv + (((nu)->flagv & CU_NURB_CYCLIC) ? ((nu)->orderv - 1) : 0))

Definition at line 76 of file BKE_curve.hh.

Referenced by BKE_nurb_duplicate(), BKE_nurb_makeFaces(), curve_blend_read_data(), curve_blend_write(), blender::io::alembic::ABCNurbsWriter::do_write(), makeknots(), rotate_direction_nurb(), and undocurve_from_editcurve().

◆ SEGMENTSU

#define SEGMENTSU ( nu )

Value:

(((nu)->flagu & CU_NURB_CYCLIC) ? (nu)->pntsu : (nu)->pntsu - 1)

Definition at line 80 of file BKE_curve.hh.

Referenced by BKE_curve_bevelList_make(), BKE_nurb_makeCurve(), calc_bevfac_mapping(), curve_to_displist(), and evaluate_surface_object().

◆ SEGMENTSV

#define SEGMENTSV ( nu )

Value:

(((nu)->flagv & CU_NURB_CYCLIC) ? (nu)->pntsv : (nu)->pntsv - 1)

Definition at line 81 of file BKE_curve.hh.

Typedef Documentation

◆ eBezTriple_Flag__Alias

using eBezTriple_Flag__Alias = int

Definition at line 37 of file BKE_curve.hh.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
BKE_CURVE_BATCH_DIRTY_ALL
BKE_CURVE_BATCH_DIRTY_SELECT

Definition at line 378 of file BKE_curve.hh.

◆ eNurbHandleTest_Mode

enum eNurbHandleTest_Mode

Enumerator

NURB_HANDLE_TEST_EACH

Read the selection from each handle.

NURB_HANDLE_TEST_KNOT_OR_EACH

When the knot (center point) is selected treat the handles as selected too. Otherwise use the same behavior as NURB_HANDLE_TEST_EACH.

NURB_HANDLE_TEST_KNOT_ONLY

When the knot is selected, treat all handles as selected, otherwise none.

Note: Typically used when handles are hidden.

Definition at line 59 of file BKE_curve.hh.

Function Documentation

◆ BKE_curve_add()

Curve * BKE_curve_add	(	Main *	bmain,
		const char *	name,
		int	type )

Definition at line 407 of file curve.cc.

References BKE_curve_init(), BKE_libblock_alloc(), ID_CU_LEGACY, and name.

Referenced by BKE_mesh_to_curve(), BKE_object_obdata_add_from_type(), blender::io::obj::CurveFromGeometry::create_curve_object(), and blender::io::alembic::AbcNurbsReader::readObjectData().

◆ BKE_curve_batch_cache_dirty_tag()

void BKE_curve_batch_cache_dirty_tag	(	Curve *	cu,
		int	mode )

Definition at line 5502 of file curve.cc.

References Curve::batch_cache, and BKE_curve_batch_cache_dirty_tag_cb.

Referenced by BKE_object_batch_cache_dirty_tag(), and BKE_object_data_select_update().

◆ BKE_curve_batch_cache_free()

void BKE_curve_batch_cache_free ( Curve * cu )

Definition at line 5508 of file curve.cc.

References Curve::batch_cache, and BKE_curve_batch_cache_free_cb.

Referenced by curve_free_data().

◆ BKE_curve_bevel_make()

ListBase BKE_curve_bevel_make ( const Curve * curve )

Definition at line 279 of file curve_bevel.cc.

References Curve::bevel_mode, Curve::bevel_radius, Curve::bevobj, CU_BEV_MODE_OBJECT, CU_BEV_MODE_ROUND, curve_bevel_get_fill_type(), curve_bevel_make_extrude_and_fill(), curve_bevel_make_from_object(), curve_bevel_make_full_circle(), curve_bevel_make_only_extrude(), Curve::extrude, and FULL.

Referenced by evaluate_curve_type_object().

◆ BKE_curve_bevelList_free()

void BKE_curve_bevelList_free ( ListBase * bev )

Definition at line 2516 of file curve.cc.

References BLI_listbase_clear(), LISTBASE_FOREACH_MUTABLE, and MEM_freeN().

Referenced by BKE_curve_bevelList_make(), BKE_object_free_curve_cache(), and object_free_data().

◆ BKE_curve_bevelList_make()

void BKE_curve_bevelList_make	(	Object *	ob,
		const ListBase *	nurbs,
		bool	for_render )

Definition at line 2534 of file curve.cc.

References b, bevelinside(), Curve::bevfac1_mapping, Curve::bevfac2_mapping, bevlist_firstlast_direction_calc_from_bpoint(), Curve::bevobj, BevList::bevpoints, BKE_curve_bevelList_free(), BKE_curve_forward_diff_bezier(), BKE_nurb_check_valid_u(), BKE_nurb_makeCurve(), BevelSort::bl, BLI_addtail(), BLI_assert, BLI_insertlinkbefore(), BLI_remlink(), BevList::charidx, compare_v3v3(), copy_v3_v3(), CU_3D, CU_BACK, CU_BEVFAC_MAP_SEGMENT, CU_BEVFAC_MAP_SPLINE, CU_BEZIER, CU_DO_RADIUS, CU_FRONT, CU_IS_2D, CU_NURB_CYCLIC, CU_NURBS, CU_POLY, CU_TWIST_TANGENT, Object::data, BevelSort::dir, BevPoint::dir, BevList::dupe_nr, BevPoint::dupe_tag, Curve::editnurb, ELEM, fabsf, Curve::flag, forward_diff_bezier_cotangent(), BezTriple::h1, BezTriple::h2, HD_VECT, BevList::hole, is_cyclic(), BevelSort::left, len, len_v3v3(), LISTBASE_FOREACH, LISTBASE_FOREACH_MUTABLE, make_bevel_list_2D(), make_bevel_list_3D(), make_bevel_list_segment_2D(), make_bevel_list_segment_3D(), MEM_calloc_arrayN(), MEM_callocN(), MEM_freeN(), MEM_malloc_arrayN(), MEM_mallocN(), min, normalize_v3(), BevList::nr, OB_FONT, BevPoint::offset, BevList::poly, BevPoint::quat, BevPoint::radius, BezTriple::radius, BPoint::radius, Curve::resolu_ren, Object::runtime, BevList::segbevcount, BevList::seglen, SEGMENTSU, sub_v3_v3v3(), BevPoint::tan, Curve::taperobj, BevPoint::tilt, BezTriple::tilt, BPoint::tilt, tilt_bezpart(), Curve::twist_mode, Curve::twist_smooth, Object::type, unit_qt(), BevPoint::vec, BezTriple::vec, BPoint::vec, vergxcobev(), BevPoint::weight, BezTriple::weight, and BPoint::weight.

Referenced by evaluate_curve_type_object().

◆ BKE_curve_calc_coords_axis()

void BKE_curve_calc_coords_axis	(	const BezTriple *	bezt_array,
		unsigned int	bezt_array_len,
		unsigned int	resolu,
		bool	is_cyclic,
		bool	use_cyclic_duplicate_endpoint,
		unsigned int	axis,
		unsigned int	stride,
		float *	r_points )

Calculate an array for the entire curve (cyclic or non-cyclic).

Note: Call for each axis.

Parameters

use_cyclic_duplicate_endpoint Duplicate values at the beginning & end of the array.

Definition at line 1613 of file curve.cc.

References BKE_curve_calc_coords_axis_len(), BKE_curve_forward_diff_bezier(), BLI_assert, i, is_cyclic(), POINTER_OFFSET, UNUSED_VARS_NDEBUG, and BezTriple::vec.

Referenced by BKE_curve_decimate_bezt_array().

◆ BKE_curve_calc_coords_axis_len()

unsigned int BKE_curve_calc_coords_axis_len	(	unsigned int	bezt_array_len,
		unsigned int	resolu,
		bool	is_cyclic,
		bool	use_cyclic_duplicate_endpoint )

Calculate the length for arrays filled in by BKE_curve_calc_coords_axis.

Definition at line 1603 of file curve.cc.

References is_cyclic().

Referenced by BKE_curve_calc_coords_axis(), and BKE_curve_decimate_bezt_array().

◆ BKE_curve_center_median()

bool BKE_curve_center_median	(	Curve *	cu,
		float	cent[3] )

Definition at line 5117 of file curve.cc.

References add_v3_v3(), BKE_curve_nurbs_get(), CU_BEZIER, i, LISTBASE_FOREACH, mul_v3_fl(), BezTriple::vec, BPoint::vec, and zero_v3().

Referenced by blender::ed::object::object_origin_set_exec().

◆ BKE_curve_correct_bezpart()

void BKE_curve_correct_bezpart	(	const float	v1[2],
		float	v2[2],
		float	v3[2],
		const float	v4[2] )

This function is almost the same as BKE_fcurve_correct_bezpart, but doesn't allow as large a tangent.

Definition at line 5430 of file curve.cc.

References fabsf, len, and v2.

Referenced by curve_eval_bezier_point().

◆ BKE_curve_decimate_bezt_array()

unsigned int BKE_curve_decimate_bezt_array	(	BezTriple *	bezt_array,
		unsigned int	bezt_array_len,
		unsigned int	resolu,
		bool	is_cyclic,
		char	flag_test,
		char	flag_set,
		float	error_sq_max,
		unsigned int	error_target_len )

Definition at line 187 of file curve_decimate.cc.

References BKE_curve_calc_coords_axis(), BKE_curve_calc_coords_axis_len(), BLI_assert, Knot::can_remove, Knot::co, curve_decimate(), equals_v3v3(), BezTriple::f2, float, HANDLE_UPDATE, handles, Knot::handles, Knot::heap_node, i, is_cyclic(), Knot::is_removed, Knot::knot_index, madd_v3_v3v3fl(), MEM_freeN(), MEM_malloc_arrayN(), Knot::next, normalize_v3(), Knot::point_index, Knot::prev, sub_v3_v3v3(), tan, and BezTriple::vec.

Referenced by BKE_curve_decimate_nurb(), and decimate_fcurve_segment().

◆ BKE_curve_decimate_nurb()

void BKE_curve_decimate_nurb	(	Nurb *	nu,
		unsigned int	resolu,
		float	error_sq_max,
		unsigned int	error_target_len )

Definition at line 306 of file curve_decimate.cc.

References Nurb::bezt, BEZT_FLAG_TEMP_TAG, BKE_curve_decimate_bezt_array(), CU_NURB_CYCLIC, Nurb::flagu, MEM_freeN(), MEM_malloc_arrayN(), Nurb::pntsu, and SELECT.

Referenced by curve_decimate_exec().

◆ BKE_curve_deform_co()

void BKE_curve_deform_co	(	const Object *	ob_curve,
		const Object *	ob_target,
		const float	orco[3],
		float	vec[3],
		int	no_rot_axis,
		float	r_mat[3][3] )

Parameters

orco	Input vec and orco = local coord in curve space orco is original not-animated or deformed reference point.

The result written to vec and r_mat.

Definition at line 406 of file curve_deform.cc.

References calc_curve_deform(), copy_v3_v3(), CurveDeform::curvespace, CurveDeform::dmax, CurveDeform::dmin, init_curve_deform(), mul_m3_m3m3(), mul_m4_v3(), CurveDeform::no_rot_axis, OB_CURVES_LEGACY, CurveDeform::objectspace, CurveDeform::objectspace3, quat_to_mat3(), Object::trackflag, Object::type, and unit_m3().

◆ BKE_curve_deform_coords()

void BKE_curve_deform_coords	(	const Object *	ob_curve,
		const Object *	ob_target,
		float(*)	vert_coords[3],
		int	vert_coords_len,
		const MDeformVert *	dvert,
		int	defgrp_index,
		short	flag,
		short	defaxis )

Definition at line 366 of file curve_deform.cc.

References curve_deform_coords_impl(), and flag.

Referenced by deform_verts(), and deform_verts_EM().

◆ BKE_curve_deform_coords_with_editmesh()

void BKE_curve_deform_coords_with_editmesh	(	const Object *	ob_curve,
		const Object *	ob_target,
		float(*)	vert_coords[3],
		int	vert_coords_len,
		int	defgrp_index,
		short	flag,
		short	defaxis,
		const BMEditMesh *	em_target )

Definition at line 386 of file curve_deform.cc.

References curve_deform_coords_impl(), and flag.

Referenced by deform_verts_EM().

◆ BKE_curve_dimension_update()

void BKE_curve_dimension_update ( Curve * cu )

Definition at line 437 of file curve.cc.

References BKE_curve_nurbs_get(), BKE_nurb_handles_calc(), BKE_nurb_project_2d(), CU_BEZIER, CU_IS_2D, and LISTBASE_FOREACH.

Referenced by BKE_curve_type_test(), blender::ed::object::convert_font_to_curve_legacy_generic(), curve_from_font_object(), ED_curve_join_objects_exec(), and blender::ed::transform::recalcData_curve().

◆ BKE_curve_editfont_free()

void BKE_curve_editfont_free ( Curve * cu )

Frees edit-curve entirely.

Definition at line 316 of file curve.cc.

References Curve::editfont, MEM_freeN(), EditFont::selboxes, EditFont::textbuf, and EditFont::textbufinfo.

Referenced by curve_free_data(), and ED_curve_editfont_free().

◆ BKE_curve_editNurb_free()

void BKE_curve_editNurb_free ( Curve * cu )

Definition at line 358 of file curve.cc.

References BKE_curve_editNurb_keyIndex_free(), BKE_nurbList_free(), Curve::editnurb, EditNurb::keyindex, MEM_freeN(), and EditNurb::nurbs.

Referenced by curve_free_data(), and ED_curve_editnurb_free().

◆ BKE_curve_editNurb_keyIndex_delCV()

void BKE_curve_editNurb_keyIndex_delCV	(	GHash *	keyindex,
		const void *	cv )

Definition at line 343 of file curve.cc.

References BLI_assert, BLI_ghash_remove(), and curve_editNurb_keyIndex_cv_free_cb().

Referenced by delete_bezt_from_nurb(), delete_bp_from_nurb(), keyIndex_delBezt(), keyIndex_delBP(), and keyIndex_delNurb().

◆ BKE_curve_editNurb_keyIndex_free()

void BKE_curve_editNurb_keyIndex_free ( GHash ** keyindex )

Definition at line 349 of file curve.cc.

References BLI_ghash_free(), and curve_editNurb_keyIndex_cv_free_cb().

Referenced by BKE_curve_editNurb_free(), ED_curve_editnurb_make(), separate_exec(), undocurve_free_data(), and undocurve_to_editcurve().

◆ BKE_curve_editNurbs_get()

ListBase * BKE_curve_editNurbs_get ( Curve * cu )

Get list of nurbs from edit-nurbs structure.

Definition at line 419 of file curve.cc.

References Curve::editnurb, and EditNurb::nurbs.

Referenced by BKE_curve_material_remap(), BKE_curve_nurb_active_get(), BKE_curve_nurb_active_set(), BKE_curve_nurb_vert_active_get(), BKE_curve_nurbs_get(), BKE_where_on_path(), blender::ed::transform::createTransCurveVerts(), delete_point_under_mouse(), do_lasso_select_curve(), do_nurbs_box_select(), ED_transverts_create_from_obedit(), ED_transverts_update_obedit(), editcurve_object_from_context(), extrude_points_from_selected_vertices(), blender::ed::transform::getTransformOrientation_ex(), blender::ed::transform::gizmo_3d_foreach_selected(), insert_point_to_segment(), is_spline_nearby(), material_slot_assign_exec(), material_slot_de_select(), nurbs_foreachScreenVert(), nurbscurve_circle_select(), blender::ed::transform::recalcData_curve(), stats_object_edit(), undocurve_from_editcurve(), undocurve_to_editcurve(), and v3d_editvertex_buts().

◆ BKE_curve_editNurbs_get_for_read()

const ListBase * BKE_curve_editNurbs_get_for_read ( const Curve * cu )

Definition at line 428 of file curve.cc.

References Curve::editnurb, and EditNurb::nurbs.

Referenced by BKE_curve_nurbs_get_for_read(), and evaluate_surface_object().

◆ BKE_curve_eval_geometry()

void BKE_curve_eval_geometry	(	Depsgraph *	depsgraph,
		Curve *	curve )

Definition at line 5483 of file curve.cc.

References BKE_curve_texspace_calc(), copy_v3_v3(), CU_TEXSPACE_FLAG_AUTO_EVALUATED, DEG_debug_print_eval(), DEG_get_original(), DEG_is_active(), depsgraph, Curve::id, ID::name, Curve::texspace_flag, Curve::texspace_location, and Curve::texspace_size.

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

◆ BKE_curve_forward_diff_bezier()

void BKE_curve_forward_diff_bezier	(	float	q0,
		float	q1,
		float	q2,
		float	q3,
		float *	p,
		int	it,
		int	stride )

◆ BKE_curve_forward_diff_tangent_bezier()

void BKE_curve_forward_diff_tangent_bezier	(	float	q0,
		float	q1,
		float	q2,
		float	q3,
		float *	p,
		int	it,
		int	stride )

Forward differencing method for first derivative of cubic bezier curve.

Definition at line 1697 of file curve.cc.

References float, and POINTER_OFFSET.

Referenced by blender::ed::sculpt_paint::paint_stroke_curve_end().

◆ BKE_curve_init()

void BKE_curve_init	(	Curve *	cu,
		short	curve_type )

Definition at line 368 of file curve.cc.

References Curve::actbox, Curve::bevel_profile, BKE_vfont_builtin_ensure(), BLI_assert, BLI_strlen_utf8_ex(), CU_3D, CU_BACK, CU_FRONT, curve_init_data(), DATA_, Curve::flag, TextBox::h, Curve::id, VFont::id, Curve::len, Curve::len_char32, MAXTEXTBOX, MEM_calloc_arrayN(), MEM_malloc_arrayN(), OB_FONT, OB_SURF, Curve::ob_type, Curve::offset, Curve::pos, Curve::resolu, Curve::resolv, Curve::str, str, Curve::strinfo, Curve::tb, Curve::totbox, ID::us, Curve::vfont, Curve::vfontb, Curve::vfontbi, Curve::vfonti, and TextBox::w.

Referenced by BKE_curve_add().

◆ BKE_curve_material_index_clear()

void BKE_curve_material_index_clear ( Curve * cu )

Definition at line 5318 of file curve.cc.

References i, Curve::len_char32, LISTBASE_FOREACH, CharInfo::mat_nr, Curve::nurb, OB_FONT, Curve::ob_type, and Curve::strinfo.

Referenced by material_data_index_clear_id().

◆ BKE_curve_material_index_remove()

void BKE_curve_material_index_remove	(	Curve *	cu,
		int	index )

Definition at line 5278 of file curve.cc.

References i, Curve::len_char32, LISTBASE_FOREACH, CharInfo::mat_nr, Curve::nurb, OB_FONT, Curve::ob_type, and Curve::strinfo.

Referenced by material_data_index_remove_id().

◆ BKE_curve_material_index_used()

bool BKE_curve_material_index_used	(	const Curve *	cu,
		int	index )

Definition at line 5297 of file curve.cc.

References i, Curve::len_char32, LISTBASE_FOREACH, CharInfo::mat_nr, Curve::nurb, OB_FONT, Curve::ob_type, and Curve::strinfo.

Referenced by BKE_object_material_slot_used().

◆ BKE_curve_material_index_validate()

bool BKE_curve_material_index_validate ( Curve * cu )

Definition at line 5333 of file curve.cc.

References DEG_id_tag_update(), i, Curve::id, ID_RECALC_GEOMETRY, Curve::len_char32, LISTBASE_FOREACH, CharInfo::mat_nr, max_ii(), Curve::nurb, OB_FONT, Curve::ob_type, Curve::strinfo, and Curve::totcol.

◆ BKE_curve_material_remap()

void BKE_curve_material_remap	(	Curve *	cu,
		const unsigned int *	remap,
		unsigned int	remap_len )

Definition at line 5365 of file curve.cc.

References BKE_curve_editNurbs_get(), Curve::editfont, i, EditFont::len, Curve::len_char32, LISTBASE_FOREACH, MAT_NR_REMAP, OB_FONT, Curve::ob_type, Curve::strinfo, and EditFont::textbufinfo.

Referenced by BKE_object_material_remap().

◆ BKE_curve_minmax()

std::optional< blender::Bounds< blender::float3 > > BKE_curve_minmax	(	const Curve *	cu,
		bool	use_radius )

Definition at line 5097 of file curve.cc.

References BKE_curve_nurbs_get_for_read(), BKE_nurbList_free(), BKE_vfont_to_curve_ex(), BLI_listbase_is_empty(), BLI_SCOPED_DEFER, calc_nurblist_bounds(), FO_EDIT, and Curve::len.

Referenced by BKE_curve_texspace_calc(), BKE_object_boundbox_get(), blender::ed::object::object_origin_set_exec(), and blender::ed::transform::snapCurve().

◆ BKE_curve_new_from_object()

Curve * BKE_curve_new_from_object	(	Object *	object,
		Depsgraph *	depsgraph,
		bool	apply_modifiers )

Definition at line 56 of file curve_convert.cc.

References curve_from_curve_object(), curve_from_font_object(), depsgraph, ELEM, OB_CURVES_LEGACY, OB_FONT, and Object::type.

Referenced by BKE_object_to_curve().

◆ BKE_curve_nurb_active_get()

Nurb * BKE_curve_nurb_active_get ( Curve * cu )

Definition at line 4988 of file curve.cc.

References Curve::actnu, BKE_curve_editNurbs_get(), and BLI_findlink().

Referenced by ED_curve_editnurb_select_pick(), ed_editcurve_addvert(), and edcu_shortest_path_pick_invoke().

◆ BKE_curve_nurb_active_set()

void BKE_curve_nurb_active_set	(	Curve *	cu,
		const Nurb *	nu )

Definition at line 4976 of file curve.cc.

References Curve::actnu, BKE_curve_editNurbs_get(), BLI_assert, BLI_findindex(), CU_ACT_NONE, and Nurb::hide.

Referenced by BKE_curve_nurb_vert_active_set(), curve_draw_exec(), ED_curve_editnurb_select_pick(), make_segment_exec(), and merge_nurb().

◆ BKE_curve_nurb_vert_active_get()

bool BKE_curve_nurb_vert_active_get	(	Curve *	cu,
		Nurb **	r_nu,
		void **	r_vert )

Get points to the active nurb and active vert for curve.

Definition at line 5031 of file curve.cc.

References Curve::actnu, Curve::actvert, Nurb::bezt, BKE_curve_editNurbs_get(), BLI_assert, BLI_findlink(), Nurb::bp, CU_ACT_NONE, CU_BEZIER, Nurb::pntsu, Nurb::pntsv, and Nurb::type.

Referenced by BKE_curve_nurb_vert_active_validate(), BKE_curve_vert_active_get(), ED_curve_active_center(), ed_curve_select_nth(), ed_editcurve_extrude(), blender::ed::transform::getTransformOrientation_ex(), and select_row_exec().

◆ BKE_curve_nurb_vert_active_set()

void BKE_curve_nurb_vert_active_set	(	Curve *	cu,
		const Nurb *	nu,
		const void *	vert )

Set active nurb and active vert for curve.

Definition at line 5014 of file curve.cc.

References Curve::actnu, Curve::actvert, BKE_curve_nurb_active_set(), BKE_curve_nurb_vert_index_get(), and CU_ACT_NONE.

Referenced by curve_pen_invoke(), delete_nurb(), ED_curve_editnurb_select_pick(), edcu_shortest_path_pick_invoke(), extrude_points_from_selected_vertices(), insert_bezt_to_nurb(), insert_bp_to_nurb(), toggle_select_bezt(), and toggle_select_bp().

◆ BKE_curve_nurb_vert_active_validate()

void BKE_curve_nurb_vert_active_validate ( Curve * cu )

Definition at line 5058 of file curve.cc.

References Curve::actnu, Curve::actvert, BEZT_ISSEL_ANY, BKE_curve_nurb_vert_active_get(), CU_ACT_NONE, CU_BEZIER, BPoint::f1, Nurb::hide, SELECT, and Nurb::type.

Referenced by curve_select_random_exec(), de_select_all_exec(), de_select_first_exec(), de_select_last_exec(), do_lasso_select_curve(), do_nurbs_box_select(), extrude_vertices_from_selected_endpoints(), hide_exec(), nurbscurve_circle_select(), and select_linked_pick_invoke().

◆ BKE_curve_nurb_vert_index_get()

int BKE_curve_nurb_vert_index_get	(	const Nurb *	nu,
		const void *	vert )

Definition at line 5003 of file curve.cc.

References ARRAY_HAS_ITEM, Nurb::bezt, BLI_assert, Nurb::bp, CU_BEZIER, Nurb::pntsu, Nurb::pntsv, and Nurb::type.

Referenced by BKE_curve_nurb_vert_active_set(), delete_bezt_from_nurb(), delete_bp_from_nurb(), delete_point_under_mouse(), and edcu_shortest_path_pick_invoke().

◆ BKE_curve_nurbs_get()

ListBase * BKE_curve_nurbs_get ( Curve * cu )

Returns: edit-nurbs or normal nurbs list.

Definition at line 4958 of file curve.cc.

References BKE_curve_editNurbs_get(), Curve::editnurb, and Curve::nurb.

Referenced by BKE_curve_center_median(), BKE_curve_dimension_update(), BKE_curve_translate(), BKE_object_shapekey_remove(), blo_do_versions_290(), blender::io::obj::CurveFromGeometry::create_curve_object(), curve_from_curve_object(), blender::io::alembic::ABCNurbsWriter::do_write(), give_parvert(), insert_curvekey(), and blender::io::alembic::AbcNurbsReader::readObjectData().

◆ BKE_curve_nurbs_get_for_read()

const ListBase * BKE_curve_nurbs_get_for_read ( const Curve * cu )

Definition at line 4967 of file curve.cc.

References BKE_curve_editNurbs_get_for_read(), Curve::editnurb, and Curve::nurb.

Referenced by BKE_curve_minmax(), blender::bke::curve_legacy_to_curves(), and evaluate_curve_type_object().

◆ BKE_curve_nurbs_key_vert_coords_alloc()

blender::Array< blender::float3 > BKE_curve_nurbs_key_vert_coords_alloc	(	const ListBase *	lb,
		const float *	key )

Definition at line 4633 of file curve.cc.

References BKE_nurbList_verts_count(), CU_BEZIER, i, KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, and LISTBASE_FOREACH.

Referenced by BKE_curve_calc_modifiers_pre().

◆ BKE_curve_nurbs_key_vert_tilts_apply()

void BKE_curve_nurbs_key_vert_tilts_apply	(	ListBase *	lb,
		const float *	key )

Definition at line 4665 of file curve.cc.

References CU_BEZIER, i, KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, LISTBASE_FOREACH, BezTriple::radius, BPoint::radius, BezTriple::tilt, and BPoint::tilt.

Referenced by BKE_curve_calc_modifiers_pre().

◆ BKE_curve_nurbs_vert_coords_alloc()

blender::Array< blender::float3 > BKE_curve_nurbs_vert_coords_alloc ( const ListBase * lb )

Definition at line 4555 of file curve.cc.

References BKE_curve_nurbs_vert_coords_get(), and BKE_nurbList_verts_count().

Referenced by BKE_curve_calc_modifiers_pre(), blender::ed::object::data_xform_create_ex(), and blender::ed::object::modifier_apply_obdata().

◆ BKE_curve_nurbs_vert_coords_apply()

void BKE_curve_nurbs_vert_coords_apply	(	ListBase *	lb,
		const blender::Span< blender::float3 >	vert_coords,
		bool	constrain_2d )

References depsgraph, flag, is_cyclic(), next, v, and v2.

Referenced by BKE_curve_calc_modifiers_pre(), blender::ed::object::data_xform_restore(), and blender::ed::object::modifier_apply_obdata().

◆ BKE_curve_nurbs_vert_coords_apply_with_mat4()

void BKE_curve_nurbs_vert_coords_apply_with_mat4	(	ListBase *	lb,
		const blender::Span< blender::float3 >	,
		const blender::float4x4 &	transform,
		bool	constrain_2d )

References transform().

Referenced by blender::ed::object::data_xform_by_mat4().

◆ BKE_curve_nurbs_vert_coords_get()

void BKE_curve_nurbs_vert_coords_get	(	const ListBase *	lb,
		blender::MutableSpan< blender::float3 >	vert_coords )

◆ BKE_curve_rect_from_textbox()

void BKE_curve_rect_from_textbox	(	const Curve *	cu,
		const TextBox *	tb,
		rctf *	r_rect )

Definition at line 5421 of file curve.cc.

References Curve::fsize, TextBox::h, TextBox::w, TextBox::x, rctf::xmax, rctf::xmin, Curve::xof, TextBox::y, rctf::ymax, rctf::ymin, and Curve::yof.

Referenced by ED_curve_editfont_select_pick().

◆ BKE_curve_smooth_flag_set()

void BKE_curve_smooth_flag_set	(	Curve *	cu,
		bool	use_smooth )

Definition at line 5407 of file curve.cc.

References CU_SMOOTH, LISTBASE_FOREACH, and Curve::nurb.

Referenced by blender::ed::object::shade_smooth_exec().

◆ BKE_curve_texspace_calc()

void BKE_curve_texspace_calc ( Curve * cu )

Definition at line 468 of file curve.cc.

References BKE_curve_minmax(), bounds(), copy_v3_v3(), CU_TEXSPACE_FLAG_AUTO, CU_TEXSPACE_FLAG_AUTO_EVALUATED, FLT_MAX, mid_v3_v3v3(), Curve::texspace_flag, Curve::texspace_location, and Curve::texspace_size.

Referenced by BKE_curve_eval_geometry(), BKE_curve_texspace_ensure(), and object_for_curve_to_mesh_create().

◆ BKE_curve_texspace_ensure()

void BKE_curve_texspace_ensure ( Curve * cu )

Definition at line 502 of file curve.cc.

References BKE_curve_texspace_calc(), CU_TEXSPACE_FLAG_AUTO, CU_TEXSPACE_FLAG_AUTO_EVALUATED, and Curve::texspace_flag.

Referenced by BKE_object_obdata_texspace_get(), blender::draw::overlay::Bounds::object_sync(), and ObjectInfos::sync().

◆ BKE_curve_transform()

void BKE_curve_transform	(	Curve *	cu,
		const float	mat[4][4],
		bool	do_keys,
		bool	do_props )

Definition at line 5226 of file curve.cc.

References BKE_curve_transform_ex(), and mat4_to_scale().

◆ BKE_curve_transform_ex()

void BKE_curve_transform_ex	(	Curve *	cu,
		const float	mat[4][4],
		bool	do_keys,
		bool	do_props,
		float	unit_scale )

Definition at line 5154 of file curve.cc.

References BKE_nurb_handles_calc(), Key::block, CU_BEZIER, ELEM, BezTriple::h1, BezTriple::h2, HD_ALIGN, HD_AUTO, HD_AUTO_ANIM, i, is_uniform_scaled_m4(), Curve::key, KEYELEM_ELEM_LEN_BEZTRIPLE, KEYELEM_ELEM_LEN_BPOINT, KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, LISTBASE_FOREACH, mul_m4_v3(), Curve::nurb, BezTriple::radius, BPoint::radius, BezTriple::vec, and BPoint::vec.

Referenced by blender::ed::object::apply_objects_internal(), and BKE_curve_transform().

◆ BKE_curve_translate()

void BKE_curve_translate	(	Curve *	cu,
		const float	offset[3],
		bool	do_keys )

Definition at line 5232 of file curve.cc.

References add_v3_v3(), BKE_curve_nurbs_get(), Key::block, CU_BEZIER, i, Curve::key, KEYELEM_ELEM_LEN_BEZTRIPLE, KEYELEM_ELEM_LEN_BPOINT, KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, LISTBASE_FOREACH, and Curve::nurb.

Referenced by blender::ed::object::object_origin_set_exec().

◆ BKE_curve_type_test()

void BKE_curve_type_test	(	Object *	ob,
		bool	dimension_update )

Definition at line 454 of file curve.cc.

References BKE_curve_dimension_update(), CU_IS_2D, Object::data, OB_CURVES_LEGACY, Curve::ob_type, and Object::type.

Referenced by libblock_remap_data_postprocess_obdata_relink(), and object_blend_read_after_liblink().

◆ BKE_curve_vert_active_get()

void * BKE_curve_vert_active_get ( Curve * cu )

Get active vert for curve.

Definition at line 4994 of file curve.cc.

References BKE_curve_nurb_vert_active_get().

Referenced by ED_curve_editnurb_select_pick().

◆ BKE_nurb_bezierPoints_add()

void BKE_nurb_bezierPoints_add	(	Nurb *	nu,
		int	number )

Definition at line 876 of file curve.cc.

References Nurb::bezt, i, MEM_recallocN, Nurb::pntsu, and BezTriple::radius.

Referenced by ed_editcurve_addvert().

◆ BKE_nurb_bezt_calc_normal()

void BKE_nurb_bezt_calc_normal	(	Nurb *	nu,
		BezTriple *	bezt,
		float	r_normal[3] )

Definition at line 1007 of file curve.cc.

References add_v3_v3v3(), normalize_v3(), sub_v3_v3v3(), and BezTriple::vec.

Referenced by blender::ed::transform::createTransCurveVerts(), blender::ed::transform::getTransformOrientation_ex(), and nurb_bezt_direction_worldspace_get().

◆ BKE_nurb_bezt_calc_plane()

void BKE_nurb_bezt_calc_plane	(	Nurb *	nu,
		BezTriple *	bezt,
		float	r_plane[3] )

Definition at line 1022 of file curve.cc.

References add_v3_v3v3(), BKE_nurb_bezt_get_next(), BKE_nurb_bezt_get_prev(), copy_v3_v3(), cross_v3_v3v3(), normalize_v3(), sub_v3_v3v3(), and BezTriple::vec.

Referenced by blender::ed::transform::createTransCurveVerts(), ED_transverts_create_from_obedit(), and blender::ed::transform::getTransformOrientation_ex().

◆ BKE_nurb_bezt_get_next()

BezTriple * BKE_nurb_bezt_get_next	(	Nurb *	nu,
		BezTriple *	bezt )

Definition at line 921 of file curve.cc.

References ARRAY_HAS_ITEM, Nurb::bezt, BLI_assert, CU_NURB_CYCLIC, Nurb::flagu, and Nurb::pntsu.

Referenced by BKE_nurb_bezt_calc_plane(), BKE_nurb_handle_calc_simple(), curve_pen_modal(), delete_point_under_mouse(), move_adjacent_handle(), move_segment(), and subdividenurb().

◆ BKE_nurb_bezt_get_prev()

BezTriple * BKE_nurb_bezt_get_prev	(	Nurb *	nu,
		BezTriple *	bezt )

Definition at line 963 of file curve.cc.

References ARRAY_HAS_ITEM, Nurb::bezt, BLI_assert, CU_NURB_CYCLIC, Nurb::flagu, Nurb::pntsu, and Nurb::pntsv.

Referenced by BKE_nurb_bezt_calc_plane(), BKE_nurb_handle_calc_simple(), delete_point_under_mouse(), and move_adjacent_handle().

◆ BKE_nurb_bezt_handle_test()

void BKE_nurb_bezt_handle_test	(	BezTriple *	bezt,
		eBezTriple_Flag__Alias	sel_flag,
		const eNurbHandleTest_Mode	handle_mode,
		bool	use_around_local )

Update selected handle types to ensure valid state, e.g. deduce "Auto" types to concrete ones. Thereby sel_flag defines what qualifies as selected. Use when something has changed handle positions.

The caller needs to recalculate handles.

Parameters

sel_flag	The flag (bezt.f1/2/3) value to use to determine selection. Usually SELECT, but may want to use a different one at times (if caller does not operate on * selection).
handle_mode	Interpret the selection base on modes in eNurbHandleTest_Mode.

Definition at line 4048 of file curve.cc.

References BKE_nurb_bezt_handle_test_calc_flag(), ELEM, flag, BezTriple::h1, BezTriple::h2, HD_ALIGN, HD_AUTO, HD_AUTO_ANIM, HD_FREE, HD_VECT, SEL_F1, SEL_F2, and SEL_F3.

Referenced by BKE_nurb_handles_test(), graphedit_activekey_handles_cb(), and testhandles_fcurve().

◆ BKE_nurb_bezt_handle_test_calc_flag()

short BKE_nurb_bezt_handle_test_calc_flag	(	const BezTriple *	bezt,
		const eBezTriple_Flag__Alias	sel_flag,
		const eNurbHandleTest_Mode	handle_mode )

Return a flag for the handles to treat as "selected": 1 << 0, 1 << 1, 1 << 2 map to handles 1 2 & 3.

Definition at line 4015 of file curve.cc.

References BezTriple::f1, BezTriple::f2, BezTriple::f3, flag, NURB_HANDLE_TEST_EACH, NURB_HANDLE_TEST_KNOT_ONLY, NURB_HANDLE_TEST_KNOT_OR_EACH, SEL_F1, SEL_F2, and SEL_F3.

Referenced by blender::ed::transform::bezt_select_to_transform_triple_flag(), BKE_nurb_bezt_handle_test(), and BKE_nurbList_handles_set().

◆ BKE_nurb_bpoint_calc_normal()

void BKE_nurb_bpoint_calc_normal	(	Nurb *	nu,
		BPoint *	bp,
		float	r_normal[3] )

Definition at line 1059 of file curve.cc.

References add_v3_v3(), BKE_nurb_bpoint_get_next(), BKE_nurb_bpoint_get_prev(), normalize_v3(), sub_v3_v3v3(), BPoint::vec, and zero_v3().

Referenced by blender::ed::transform::createTransCurveVerts(), blender::ed::transform::getTransformOrientation_ex(), and nurb_bpoint_direction_worldspace_get().

◆ BKE_nurb_bpoint_calc_plane()

void BKE_nurb_bpoint_calc_plane	(	Nurb *	nu,
		BPoint *	bp,
		float	r_plane[3] )

Definition at line 1082 of file curve.cc.

References add_v3_v3v3(), BKE_nurb_bpoint_get_next(), BKE_nurb_bpoint_get_prev(), copy_v3_v3(), cross_v3_v3v3(), normalize_v3(), sub_v3_v3v3(), and BPoint::vec.

Referenced by blender::ed::transform::createTransCurveVerts(), and blender::ed::transform::getTransformOrientation_ex().

◆ BKE_nurb_bpoint_get_next()

BPoint * BKE_nurb_bpoint_get_next	(	Nurb *	nu,
		BPoint *	bp )

Definition at line 942 of file curve.cc.

References ARRAY_HAS_ITEM, BLI_assert, Nurb::bp, CU_NURB_CYCLIC, Nurb::flagu, and Nurb::pntsu.

Referenced by BKE_nurb_bpoint_calc_normal(), BKE_nurb_bpoint_calc_plane(), blender::ed::transform::getTransformOrientation_ex(), and subdividenurb().

◆ BKE_nurb_bpoint_get_prev()

BPoint * BKE_nurb_bpoint_get_prev	(	Nurb *	nu,
		BPoint *	bp )

Definition at line 985 of file curve.cc.

References ARRAY_HAS_ITEM, BLI_assert, Nurb::bp, CU_NURB_CYCLIC, Nurb::flagu, Nurb::pntsu, and Nurb::pntsv.

Referenced by BKE_nurb_bpoint_calc_normal(), BKE_nurb_bpoint_calc_plane(), and blender::ed::transform::getTransformOrientation_ex().

◆ BKE_nurb_calc_length()

float BKE_nurb_calc_length	(	const Nurb *	nu,
		int	resolution )

Definition at line 762 of file curve.cc.

References b, Nurb::bezt, BKE_curve_forward_diff_bezier(), BKE_nurb_makeCurve(), Nurb::bp, CU_BEZIER, CU_NURB_CYCLIC, CU_NURBS, CU_POLY, Nurb::flagu, BezTriple::h1, BezTriple::h2, HD_VECT, len_v3v3(), length(), MEM_calloc_arrayN(), MEM_freeN(), MEM_malloc_arrayN(), Nurb::pntsu, Nurb::pntsv, Nurb::resolu, Nurb::type, BezTriple::vec, and BPoint::vec.

◆ BKE_nurb_check_valid_u()

bool BKE_nurb_check_valid_u ( const Nurb * nu )

Definition at line 4766 of file curve.cc.

References Nurb::flagu, nurb_check_valid(), Nurb::orderu, Nurb::pntsu, Nurb::pntsv, Nurb::type, and Valid.

Referenced by BKE_curve_bevelList_make(), BKE_nurb_check_valid_uv(), calc_bevfac_mapping(), curve_to_displist(), and makeknots().

◆ BKE_nurb_check_valid_uv()

bool BKE_nurb_check_valid_uv ( const Nurb * nu )

Definition at line 4782 of file curve.cc.

References BKE_nurb_check_valid_u(), BKE_nurb_check_valid_v(), and Nurb::pntsv.

Referenced by evaluate_surface_object().

◆ BKE_nurb_check_valid_v()

bool BKE_nurb_check_valid_v ( const Nurb * nu )

Definition at line 4774 of file curve.cc.

References Nurb::flagv, nurb_check_valid(), Nurb::orderv, Nurb::pntsv, Nurb::type, and Valid.

Referenced by BKE_nurb_check_valid_uv(), and makeknots().

◆ BKE_nurb_copy()

Nurb * BKE_nurb_copy	(	Nurb *	src,
		int	pntsu,
		int	pntsv )

Copy the nurb but allow for different number of points (to be copied after this).

Definition at line 649 of file curve.cc.

References Nurb::bezt, Nurb::bp, Nurb::knotsu, Nurb::knotsv, MEM_malloc_arrayN(), MEM_mallocN(), Nurb::pntsu, and Nurb::pntsv.

Referenced by adduplicateflagNurb(), curve_delete_segments(), and ed_editcurve_addvert().

◆ BKE_nurb_direction_switch()

void BKE_nurb_direction_switch ( Nurb * nu )

Definition at line 4407 of file curve.cc.

References b, Nurb::bezt, Nurb::bp, CU_BEZIER, CU_NURBS, BezTriple::f1, BezTriple::f3, fabsf, BezTriple::h1, BezTriple::h2, KNOTSU, Nurb::knotsu, MEM_freeN(), MEM_malloc_arrayN(), Nurb::pntsu, Nurb::pntsv, swap_v3_v3(), BezTriple::tilt, BPoint::tilt, Nurb::type, and BezTriple::vec.

Referenced by make_segment_exec(), and switch_direction_exec().

◆ BKE_nurb_duplicate()

Nurb * BKE_nurb_duplicate ( const Nurb * nu )

Definition at line 609 of file curve.cc.

References Nurb::bezt, Nurb::bp, KNOTSU, Nurb::knotsu, KNOTSV, Nurb::knotsv, len, MEM_malloc_arrayN(), MEM_mallocN(), Nurb::pntsu, and Nurb::pntsv.

Referenced by BKE_nurbList_duplicate(), ED_curve_editnurb_load(), ED_curve_editnurb_make(), ED_curve_join_objects_exec(), undocurve_from_editcurve(), and undocurve_to_editcurve().

◆ BKE_nurb_free()

void BKE_nurb_free ( Nurb * nu )

Definition at line 571 of file curve.cc.

References Nurb::bezt, Nurb::bp, Nurb::knotsu, Nurb::knotsv, and MEM_freeN().

Referenced by BKE_nurbList_free(), delete_nurb(), ed_curve_delete_selected(), ed_surf_delete_selected(), make_segment_exec(), and merge_2_nurb().

◆ BKE_nurb_handle_calc()

void BKE_nurb_handle_calc	(	BezTriple *	bezt,
		BezTriple *	prev,
		BezTriple *	next,
		bool	is_fcurve,
		char	smoothing )

Recalculate the handles of a nurb bezier-triple. Acts based on handle selection with SELECT flag. To use a different flag, use BKE_nurb_handle_calc_ex().

Definition at line 3940 of file curve.cc.

References calchandleNurb_intern(), next, and SELECT.

Referenced by BKE_nurb_handle_calc_simple(), calc_keyHandles(), mask_calc_point_handle(), and points_to_bezier().

◆ BKE_nurb_handle_calc_ex()

void BKE_nurb_handle_calc_ex	(	BezTriple *	bezt,
		BezTriple *	prev,
		BezTriple *	next,
		eBezTriple_Flag__Alias	handle_sel_flag,
		bool	is_fcurve,
		char	smoothing )

Variant of BKE_nurb_handle_calc() that allows calculating based on a different select flag.

Parameters

handle_sel_flag The flag (bezt.f1/2/3) value to use to determine selection. Usually SELECT, but may want to use a different one at times (if caller does not operate on selection).

Definition at line 3946 of file curve.cc.

References calchandleNurb_intern(), and next.

◆ BKE_nurb_handle_calc_simple()

void BKE_nurb_handle_calc_simple	(	Nurb *	nu,
		BezTriple *	bezt )

Similar to BKE_nurb_handle_calc but for curves and figures out the previous and next for us.

Definition at line 3987 of file curve.cc.

References BKE_nurb_bezt_get_next(), BKE_nurb_bezt_get_prev(), BKE_nurb_handle_calc(), next, and Nurb::pntsu.

Referenced by adduplicateflagNurb(), and BKE_nurb_handle_calc_simple_auto().

◆ BKE_nurb_handle_calc_simple_auto()

void BKE_nurb_handle_calc_simple_auto	(	Nurb *	nu,
		BezTriple *	bezt )

Definition at line 3996 of file curve.cc.

References BKE_nurb_handle_calc_simple(), BezTriple::h1, BezTriple::h2, HD_AUTO, and Nurb::pntsu.

Referenced by BKE_nurbList_handles_recalculate(), and ed_editcurve_addvert().

◆ BKE_nurb_handle_smooth_fcurve()

void BKE_nurb_handle_smooth_fcurve	(	BezTriple *	bezt,
		int	total,
		bool	cyclic )

Definition at line 3891 of file curve.cc.

References bezier_handle_calc_smooth_fcurve(), count, i, and is_free_auto_point().

◆ BKE_nurb_handles_autocalc()

void BKE_nurb_handles_autocalc	(	Nurb *	nu,
		uint8_t	flag )

Definition at line 4105 of file curve.cc.

References Nurb::bezt, BKE_nurb_handles_calc(), dist_squared_to_line_v3(), eps, BezTriple::f1, BezTriple::f3, flag, BezTriple::h1, BezTriple::h2, HD_ALIGN, HD_FREE, HD_VECT, i, len_squared_v3v3(), Nurb::pntsu, and BezTriple::vec.

Referenced by BKE_nurbList_handles_autocalc().

◆ BKE_nurb_handles_calc()

void BKE_nurb_handles_calc ( Nurb * nu )

◆ BKE_nurb_handles_test()

void BKE_nurb_handles_test	(	Nurb *	nu,
		eNurbHandleTest_Mode	handle_mode,
		bool	use_around_local )

Definition at line 4084 of file curve.cc.

References Nurb::bezt, BKE_nurb_bezt_handle_test(), BKE_nurb_handles_calc(), CU_BEZIER, Nurb::pntsu, SELECT, and Nurb::type.

Referenced by blender::ed::transform::createTransCurveVerts(), ED_transverts_update_obedit(), and v3d_editvertex_buts().

◆ BKE_nurb_index_from_uv()

int BKE_nurb_index_from_uv	(	Nurb *	nu,
		int	u,
		int	v )

Definition at line 890 of file curve.cc.

References CU_NURB_CYCLIC, Nurb::flagu, Nurb::flagv, mod_i(), Nurb::pntsu, Nurb::pntsv, and v.

Referenced by curve_select_shortest_path_surf().

◆ BKE_nurb_index_to_uv()

void BKE_nurb_index_to_uv	(	Nurb *	nu,
		int	index,
		int *	r_u,
		int *	r_v )

Definition at line 912 of file curve.cc.

References BLI_assert, Nurb::pntsu, and Nurb::pntsv.

Referenced by curve_select_shortest_path_surf().

◆ BKE_nurb_knot_alloc_u()

void BKE_nurb_knot_alloc_u ( Nurb * nu )

Definition at line 1184 of file curve.cc.

References KNOTSU, Nurb::knotsu, and MEM_calloc_arrayN().

◆ BKE_nurb_knot_calc_u()

void BKE_nurb_knot_calc_u ( Nurb * nu )

◆ BKE_nurb_knot_calc_v()

void BKE_nurb_knot_calc_v ( Nurb * nu )

Definition at line 1194 of file curve.cc.

References makeknots().

Referenced by adduplicateflagNurb(), blo_do_versions_300(), curve_delete_segments(), curve_toggle_cyclic(), ED_curve_add_nurbs_primitive(), ed_editnurb_extrude_flag(), ed_editnurb_spin(), ed_surf_delete_selected(), merge_2_nurb(), blender::io::alembic::AbcNurbsReader::readObjectData(), and subdividenurb().

◆ BKE_nurb_makeCurve()

void BKE_nurb_makeCurve	(	const Nurb *	nu,
		float *	coord_array,
		float *	tilt_array,
		float *	radius_array,
		float *	weight_array,
		int	resolu,
		int	stride )

Parameters

coord_array	Has to be (3 * 4 * pntsu * resolu) in size and zero-ed
tilt_array	set when non-NULL
radius_array	set when non-NULL

Definition at line 1467 of file curve.cc.

References basisNurb(), Nurb::bp, CU_NURB_CYCLIC, eps, Nurb::flagu, i, KNOTSU, Nurb::knotsu, len, madd_v3_v3fl(), MEM_calloc_arrayN(), MEM_freeN(), MEM_malloc_arrayN(), Nurb::orderu, Nurb::pntsu, POINTER_OFFSET, BPoint::radius, SEGMENTSU, sum(), BPoint::tilt, BPoint::vec, BPoint::weight, and zero_v3().

Referenced by BKE_curve_bevelList_make(), BKE_nurb_calc_length(), curve_to_displist(), and evaluate_surface_object().

◆ BKE_nurb_makeFaces()

void BKE_nurb_makeFaces	(	const Nurb *	nu,
		float *	coord_array,
		int	rowstride,
		int	resolu,
		int	resolv )

Parameters

coord_array has to be (3 * 4 * resolu * resolv) in size, and zero-ed.

Definition at line 1275 of file curve.cc.

References basisNurb(), Nurb::bp, CU_NURB_CYCLIC, Nurb::flagu, Nurb::flagv, i, in, KNOTSU, Nurb::knotsu, KNOTSV, Nurb::knotsv, len, madd_v3_v3fl(), MEM_calloc_arrayN(), MEM_freeN(), MEM_malloc_arrayN(), Nurb::orderu, Nurb::orderv, Nurb::pntsu, Nurb::pntsv, sum(), v, BPoint::vec, and zero_v3().

Referenced by evaluate_surface_object().

◆ BKE_nurb_order_clamp_u()

bool BKE_nurb_order_clamp_u ( Nurb * nu )

Definition at line 4794 of file curve.cc.

References max_ii(), Nurb::orderu, and Nurb::pntsu.

Referenced by adduplicateflagNurb(), curve_delete_segments(), ed_curve_delete_selected(), ED_curve_editnurb_load(), and ed_surf_delete_selected().

◆ BKE_nurb_order_clamp_v()

bool BKE_nurb_order_clamp_v ( Nurb * nu )

Definition at line 4804 of file curve.cc.

References max_ii(), Nurb::orderv, and Nurb::pntsv.

Referenced by adduplicateflagNurb(), curve_delete_segments(), and ed_surf_delete_selected().

◆ BKE_nurb_points_add()

void BKE_nurb_points_add	(	Nurb *	nu,
		int	number )

Be sure to call BKE_nurb_knot_calc_u / BKE_nurb_knot_calc_v after this.

Definition at line 863 of file curve.cc.

References Nurb::bp, i, MEM_recallocN, Nurb::pntsu, and BPoint::radius.

◆ BKE_nurb_project_2d()

void BKE_nurb_project_2d ( Nurb * nu )

Definition at line 684 of file curve.cc.

References Nurb::bezt, Nurb::bp, CU_BEZIER, Nurb::pntsu, Nurb::pntsv, Nurb::type, BezTriple::vec, and BPoint::vec.

Referenced by BKE_curve_dimension_update(), BKE_curve_nurbs_vert_coords_apply(), BKE_curve_nurbs_vert_coords_apply_with_mat4(), ED_curve_add_nurbs_primitive(), ed_editnurb_translate_flag(), ED_transverts_update_obedit(), and v3d_editvertex_buts().

◆ BKE_nurb_type_convert()

bool BKE_nurb_type_convert	(	Nurb *	nu,
		short	type,
		bool	use_handles,
		const char **	r_err_msg )

Note: caller must ensure active vertex remains valid.

Definition at line 4814 of file curve.cc.

References Nurb::bezt, BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), Nurb::bp, copy_v3_v3(), CU_BEZIER, CU_NURB_BEZIER, CU_NURB_CYCLIC, CU_NURBS, CU_POLY, ELEM, BezTriple::f1, BPoint::f1, BezTriple::f2, BezTriple::f3, Nurb::flagu, BezTriple::h1, BezTriple::h2, HD_VECT, Nurb::knotsu, Nurb::knotsv, MEM_calloc_arrayN(), MEM_freeN(), MEM_SAFE_FREE, Nurb::orderu, Nurb::orderv, Nurb::pntsu, Nurb::pntsv, BezTriple::radius, BPoint::radius, Nurb::type, BezTriple::vec, BPoint::vec, BezTriple::weight, and BPoint::weight.

Referenced by set_spline_type_exec().

◆ BKE_nurb_valid_message()

bool BKE_nurb_valid_message	(	int	pnts,
		short	order,
		short	flag,
		short	type,
		bool	is_surf,
		int	dir,
		char *	message_dst,
		size_t	maxncpy )

Definition at line 4722 of file curve.cc.

References AtLeastTwoPointsRequired, BLI_snprintf(), BLI_strncpy(), flag, MorePointsForBezierRequired, MorePointsThanOrderRequired, MoreRowsForBezierRequired, nurb_check_valid(), RPT_, status, and Valid.

◆ BKE_nurbList_duplicate()

void BKE_nurbList_duplicate	(	ListBase *	lb1,
		const ListBase *	lb2 )

Definition at line 674 of file curve.cc.

References BKE_nurb_duplicate(), BKE_nurbList_free(), BLI_addtail(), and LISTBASE_FOREACH.

Referenced by BKE_vfontdata_char_copy(), curve_copy_data(), evaluate_curve_type_object(), and evaluate_surface_object().

◆ BKE_nurbList_flag_set()

void BKE_nurbList_flag_set	(	ListBase *	editnurb,
		uint8_t	flag,
		bool	set )

Definition at line 4341 of file curve.cc.

References CU_BEZIER, BezTriple::f1, BPoint::f1, BezTriple::f2, BezTriple::f3, flag, LISTBASE_FOREACH, and SET_FLAG_FROM_TEST.

Referenced by do_lasso_select_curve(), do_nurbs_box_select(), ED_curve_add_nurbs_primitive(), ED_curve_editnurb_select_pick(), nurbscurve_circle_select(), and select_row_exec().

◆ BKE_nurbList_flag_set_from_flag()

bool BKE_nurbList_flag_set_from_flag	(	ListBase *	editnurb,
		uint8_t	from_flag,
		uint8_t	flag )

Set flag for every point that already has from_flag set.

Definition at line 4376 of file curve.cc.

References CU_BEZIER, BezTriple::f1, BPoint::f1, BezTriple::f2, BezTriple::f3, flag, i, LISTBASE_FOREACH, and SET_FLAG_FROM_TEST.

Referenced by do_lasso_select_curve(), do_nurbs_box_select(), and nurbscurve_circle_select().

◆ BKE_nurbList_free()

void BKE_nurbList_free ( ListBase * lb )

Definition at line 597 of file curve.cc.

References BKE_nurb_free(), BLI_listbase_clear(), and LISTBASE_FOREACH_MUTABLE.

Referenced by BKE_curve_editNurb_free(), BKE_curve_minmax(), BKE_nurbList_duplicate(), BKE_object_free_curve_cache(), blender::nodes::node_geo_string_to_curves_cc::create_curve_instances(), curve_delete_segments(), curve_free_data(), ED_curve_editnurb_load(), ED_curve_editnurb_make(), knifeproject_poly_from_object(), separate_exec(), undocurve_free_data(), undocurve_to_editcurve(), and vfont_to_curve().

◆ BKE_nurbList_handles_autocalc()

void BKE_nurbList_handles_autocalc	(	ListBase *	editnurb,
		uint8_t	flag )

Definition at line 4186 of file curve.cc.

References BKE_nurb_handles_autocalc(), flag, and LISTBASE_FOREACH.

◆ BKE_nurbList_handles_recalculate()

void BKE_nurbList_handles_recalculate	(	ListBase *	editnurb,
		bool	calc_length,
		uint8_t	flag )

Definition at line 4284 of file curve.cc.

References BKE_nurb_handle_calc_simple_auto(), BKE_nurb_handles_calc(), copy_v3_v3(), CU_BEZIER, dist_ensure_v3_v3fl(), BezTriple::f1, BezTriple::f3, flag, len_v3v3(), LISTBASE_FOREACH, and BezTriple::vec.

Referenced by curve_normals_make_consistent_exec().

◆ BKE_nurbList_handles_set()

void BKE_nurbList_handles_set	(	ListBase *	editnurb,
		eNurbHandleTest_Mode	handle_mode,
		char	code )

Parameters

code	1 (HD_AUTO): set auto-handle. 2 (HD_VECT): set vector-handle. 3 (HD_ALIGN) it toggle, vector-handles become HD_FREE. 5: Set align, like 3 but no toggle. 6: Clear align (setting HD_FREE), like 3 but no toggle.

Definition at line 4193 of file curve.cc.

References BKE_nurb_bezt_handle_test_calc_flag(), CU_BEZIER, ELEM, flag, BezTriple::h1, BezTriple::h2, HD_ALIGN, HD_AUTO, HD_FREE, HD_VECT, LISTBASE_FOREACH, nurb_handles_calc__align_selected(), and SELECT.

Referenced by set_handle_type_exec().

◆ BKE_nurbList_index_get_co()

bool BKE_nurbList_index_get_co	(	ListBase *	nurb,
		int	index,
		float	r_co[3] )

Definition at line 511 of file curve.cc.

References copy_v3_v3(), CU_BEZIER, and LISTBASE_FOREACH.

Referenced by give_parvert().

◆ BKE_nurbList_verts_count()

int BKE_nurbList_verts_count ( const ListBase * nurb )

Definition at line 537 of file curve.cc.

References LISTBASE_FOREACH.

Referenced by BKE_curve_nurbs_key_vert_coords_alloc(), BKE_curve_nurbs_vert_coords_alloc(), and curve_surf_to_softbody().

◆ BKE_nurbList_verts_count_without_handles()

int BKE_nurbList_verts_count_without_handles ( const ListBase * nurb )

Definition at line 553 of file curve.cc.

References LISTBASE_FOREACH.

Referenced by BKE_object_as_kdtree().

Variable Documentation

◆ BKE_curve_batch_cache_dirty_tag_cb

void(* BKE_curve_batch_cache_dirty_tag_cb) (Curve *cu, int mode)	(	Curve *	cu,
		int	mode )

extern

Definition at line 5499 of file curve.cc.

Referenced by BKE_curve_batch_cache_dirty_tag(), and DRW_module_init().

◆ BKE_curve_batch_cache_free_cb

void(* BKE_curve_batch_cache_free_cb) (Curve *cu) ( Curve * cu )

extern

Definition at line 5500 of file curve.cc.

Referenced by BKE_curve_batch_cache_free(), and DRW_module_init().

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ CU_DO_2DFILL

◆ CU_DO_RADIUS

◆ CU_IS_2D

◆ KNOTSU

◆ KNOTSV

◆ SEGMENTSU

◆ SEGMENTSV

Typedef Documentation

◆ eBezTriple_Flag__Alias

Enumeration Type Documentation

◆ anonymous enum

◆ eNurbHandleTest_Mode

Function Documentation

◆ BKE_curve_add()

◆ BKE_curve_batch_cache_dirty_tag()

◆ BKE_curve_batch_cache_free()

◆ BKE_curve_bevel_make()

◆ BKE_curve_bevelList_free()

◆ BKE_curve_bevelList_make()

◆ BKE_curve_calc_coords_axis()

◆ BKE_curve_calc_coords_axis_len()

◆ BKE_curve_center_median()

◆ BKE_curve_correct_bezpart()

◆ BKE_curve_decimate_bezt_array()

◆ BKE_curve_decimate_nurb()

◆ BKE_curve_deform_co()

◆ BKE_curve_deform_coords()

◆ BKE_curve_deform_coords_with_editmesh()

◆ BKE_curve_dimension_update()

◆ BKE_curve_editfont_free()

◆ BKE_curve_editNurb_free()

◆ BKE_curve_editNurb_keyIndex_delCV()

◆ BKE_curve_editNurb_keyIndex_free()

◆ BKE_curve_editNurbs_get()

◆ BKE_curve_editNurbs_get_for_read()

◆ BKE_curve_eval_geometry()

◆ BKE_curve_forward_diff_bezier()

◆ BKE_curve_forward_diff_tangent_bezier()

◆ BKE_curve_init()

◆ BKE_curve_material_index_clear()

◆ BKE_curve_material_index_remove()

◆ BKE_curve_material_index_used()

◆ BKE_curve_material_index_validate()

◆ BKE_curve_material_remap()

◆ BKE_curve_minmax()

◆ BKE_curve_new_from_object()

◆ BKE_curve_nurb_active_get()

◆ BKE_curve_nurb_active_set()

◆ BKE_curve_nurb_vert_active_get()

◆ BKE_curve_nurb_vert_active_set()

◆ BKE_curve_nurb_vert_active_validate()

◆ BKE_curve_nurb_vert_index_get()

◆ BKE_curve_nurbs_get()

◆ BKE_curve_nurbs_get_for_read()

◆ BKE_curve_nurbs_key_vert_coords_alloc()

◆ BKE_curve_nurbs_key_vert_tilts_apply()

◆ BKE_curve_nurbs_vert_coords_alloc()

◆ BKE_curve_nurbs_vert_coords_apply()

◆ BKE_curve_nurbs_vert_coords_apply_with_mat4()

◆ BKE_curve_nurbs_vert_coords_get()

◆ BKE_curve_rect_from_textbox()

◆ BKE_curve_smooth_flag_set()

◆ BKE_curve_texspace_calc()

◆ BKE_curve_texspace_ensure()

◆ BKE_curve_transform()

◆ BKE_curve_transform_ex()

◆ BKE_curve_translate()

◆ BKE_curve_type_test()

◆ BKE_curve_vert_active_get()

◆ BKE_nurb_bezierPoints_add()

◆ BKE_nurb_bezt_calc_normal()

◆ BKE_nurb_bezt_calc_plane()

◆ BKE_nurb_bezt_get_next()