Blender V5.0
Classes | Macros | Functions
editcurve.cc File Reference
Blender » Editors » curve
#include <algorithm>
#include "DNA_anim_types.h"
#include "DNA_key_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "MEM_guardedalloc.h"
#include "BLI_array_utils.h"
#include "BLI_ghash.h"
#include "BLI_listbase_wrapper.hh"
#include "BLI_math_geom.h"
#include "BLI_math_matrix.h"
#include "BLI_math_rotation.h"
#include "BLI_math_vector.h"
#include "BLI_set.hh"
#include "BLI_span.hh"
#include "BLI_string.h"
#include "BLI_string_utf8.h"
#include "BLT_translation.hh"
#include "BKE_action.hh"
#include "BKE_anim_data.hh"
#include "BKE_context.hh"
#include "BKE_curve.hh"
#include "BKE_displist.h"
#include "BKE_fcurve.hh"
#include "BKE_global.hh"
#include "BKE_key.hh"
#include "BKE_layer.hh"
#include "BKE_lib_id.hh"
#include "BKE_main.hh"
#include "BKE_modifier.hh"
#include "BKE_object_types.hh"
#include "BKE_report.hh"
#include "ANIM_action.hh"
#include "ANIM_action_legacy.hh"
#include "DEG_depsgraph.hh"
#include "DEG_depsgraph_build.hh"
#include "DEG_depsgraph_query.hh"
#include "WM_api.hh"
#include "WM_types.hh"
#include "ED_curve.hh"
#include "ED_object.hh"
#include "ED_outliner.hh"
#include "ED_screen.hh"
#include "ED_select_utils.hh"
#include "ED_transform.hh"
#include "ED_transform_snap_object_context.hh"
#include "ED_view3d.hh"
#include "curve_intern.hh"
#include "curve_fit_nd.h"
#include "UI_interface.hh"
#include "UI_interface_layout.hh"
#include "UI_resources.hh"
#include "RNA_access.hh"
#include "RNA_define.hh"
#include "RNA_enum_types.hh"

Go to the source code of this file.

Classes

struct  NurbDim
struct  NurbSort

Macros

#define BEZT_VALUE(bezt)
#define BP_VALUE(bp)

Functions

void selectend_nurb (Object *obedit, enum eEndPoint_Types selfirst, bool doswap, bool selstatus)
Flag Utility Functions
static void adduplicateflagNurb (Object *obedit, View3D *v3d, ListBase *newnurb, const uint8_t flag, const bool split)
static bool isNurbselU (Nurb *nu, int *v, int flag)
static bool isNurbselV (Nurb *nu, int *u, int flag)
static void rotateflagNurb (ListBase *editnurb, short flag, const float cent[3], const float rotmat[3][3])
void ed_editnurb_translate_flag (ListBase *editnurb, uint8_t flag, const float vec[3], bool is_2d)
static void weightflagNurb (ListBase *editnurb, short flag, float w)
static void ed_surf_delete_selected (Object *obedit)
static void ed_curve_delete_selected (Object *obedit, View3D *v3d)
static void select_bpoints (BPoint *bp, const int stride, const int count, const bool selstatus, const uint8_t flag, const bool hidden)
static int sel_to_copy_ints (const BPoint *bp, const int next_j, const int max_j, const int next_i, const int max_i, const uint8_t flag, int copy_intervals[], int *interval_count, bool *out_is_first_sel)
static NurbDim editnurb_find_max_points_num (const EditNurb *editnurb)
bool ed_editnurb_extrude_flag (EditNurb *editnurb, const uint8_t flag)
static void calc_duplicate_actnurb (const ListBase *editnurb, const ListBase *newnurb, Curve *cu)
static bool calc_duplicate_actvert (const ListBase *editnurb, const ListBase *newnurb, Curve *cu, int start, int end, int vert)
Utility Functions
ListBase * object_editcurve_get (Object *ob)
KeyBlock * ED_curve_get_edit_shape_key (const Curve *cu)
Shape keys
static CVKeyIndex * init_cvKeyIndex (void *cv, int key_index, int nu_index, int pt_index, int vertex_index)
static void init_editNurb_keyIndex (EditNurb *editnurb, ListBase *origBase)
static CVKeyIndex * getCVKeyIndex (EditNurb *editnurb, const void *cv)
static CVKeyIndex * popCVKeyIndex (EditNurb *editnurb, const void *cv)
static BezTriple * getKeyIndexOrig_bezt (EditNurb *editnurb, const BezTriple *bezt)
static BPoint * getKeyIndexOrig_bp (EditNurb *editnurb, BPoint *bp)
static int getKeyIndexOrig_keyIndex (EditNurb *editnurb, void *cv)
static void keyIndex_delBezt (EditNurb *editnurb, BezTriple *bezt)
static void keyIndex_delBP (EditNurb *editnurb, BPoint *bp)
static void keyIndex_delNurb (EditNurb *editnurb, Nurb *nu)
static void keyIndex_delNurbList (EditNurb *editnurb, ListBase *nubase)
static void keyIndex_updateCV (EditNurb *editnurb, char *cv, char *newcv, int count, int size)
static void keyIndex_updateBezt (EditNurb *editnurb, BezTriple *bezt, BezTriple *newbezt, int count)
static void keyIndex_updateBP (EditNurb *editnurb, BPoint *bp, BPoint *newbp, int count)
void ED_curve_keyindex_update_nurb (EditNurb *editnurb, Nurb *nu, Nurb *newnu)
static void keyIndex_swap (EditNurb *editnurb, void *a, void *b)
static void keyIndex_switchDirection (EditNurb *editnurb, Nurb *nu)
static void switch_keys_direction (Curve *cu, Nurb *actnu)
static void keyData_switchDirectionNurb (Curve *cu, Nurb *nu)
GHash * ED_curve_keyindex_hash_duplicate (GHash *keyindex)
static void key_to_bezt (float *key, BezTriple *basebezt, BezTriple *bezt)
static void bezt_to_key (BezTriple *bezt, float *key)
static void calc_keyHandles (ListBase *nurb, float *key)
static void calc_shapeKeys (Object *obedit, ListBase *newnurbs)
Animation Data
static bool curve_is_animated (Curve *cu)
static void fcurve_path_rename (const char *orig_rna_path, const char *rna_path, const blender::Span< FCurve * > orig_curves, blender::Set< FCurve * > &processed_fcurves)
static blender::Vector< FCurve * > curve_rename_fcurves (Curve *cu, blender::Span< FCurve * > orig_curves)
int ED_curve_updateAnimPaths (Main *bmain, Curve *cu)
Edit Mode Conversion (Make & Load)
static int * init_index_map (Object *obedit, int *r_old_totvert)
static void remap_hooks_and_vertex_parents (Main *bmain, Object *obedit)
void ED_curve_editnurb_load (Main *bmain, Object *obedit)
void ED_curve_editnurb_make (Object *obedit)
void ED_curve_editnurb_free (Object *obedit)
Separate Operator
static wmOperatorStatus separate_exec (bContext *C, wmOperator *op)
void CURVE_OT_separate (wmOperatorType *ot)
Split Operator
static wmOperatorStatus curve_split_exec (bContext *C, wmOperator *op)
void CURVE_OT_split (wmOperatorType *ot)
Switch Direction Operator
static wmOperatorStatus switch_direction_exec (bContext *C, wmOperator *)
void CURVE_OT_switch_direction (wmOperatorType *ot)
Set Weight Operator
static wmOperatorStatus set_goal_weight_exec (bContext *C, wmOperator *op)
void CURVE_OT_spline_weight_set (wmOperatorType *ot)
Set Radius Operator
static wmOperatorStatus set_radius_exec (bContext *C, wmOperator *op)
void CURVE_OT_radius_set (wmOperatorType *ot)
Smooth Vertices Operator
static void smooth_single_bezt (BezTriple *bezt, const BezTriple *bezt_orig_prev, const BezTriple *bezt_orig_next, float factor)
static void smooth_single_bp (BPoint *bp, const BPoint *bp_orig_prev, const BPoint *bp_orig_next, float factor)
static wmOperatorStatus smooth_exec (bContext *C, wmOperator *op)
void CURVE_OT_smooth (wmOperatorType *ot)
Smooth Operator (Radius/Weight/Tilt) Utilities

To do:

  • Make smoothing distance based.
  • Support cyclic curves.
static void curve_smooth_value (ListBase *editnurb, const int bezt_offsetof, const int bp_offset)
Smooth Weight Operator
static wmOperatorStatus curve_smooth_weight_exec (bContext *C, wmOperator *)
void CURVE_OT_smooth_weight (wmOperatorType *ot)
Smooth Radius Operator
static wmOperatorStatus curve_smooth_radius_exec (bContext *C, wmOperator *op)
void CURVE_OT_smooth_radius (wmOperatorType *ot)
Smooth Tilt Operator
static wmOperatorStatus curve_smooth_tilt_exec (bContext *C, wmOperator *op)
void CURVE_OT_smooth_tilt (wmOperatorType *ot)
Hide Operator
static wmOperatorStatus hide_exec (bContext *C, wmOperator *op)
void CURVE_OT_hide (wmOperatorType *ot)
Reveal Operator
static wmOperatorStatus reveal_exec (bContext *C, wmOperator *op)
void CURVE_OT_reveal (wmOperatorType *ot)
Subdivide Operator
static void interp_bpoint (BPoint *bp_target, const BPoint *bp_a, const BPoint *bp_b, const float factor)
static void subdividenurb (Object *obedit, View3D *v3d, int number_cuts)
static wmOperatorStatus subdivide_exec (bContext *C, wmOperator *op)
void CURVE_OT_subdivide (wmOperatorType *ot)
Set Spline Type Operator
static wmOperatorStatus set_spline_type_exec (bContext *C, wmOperator *op)
void CURVE_OT_spline_type_set (wmOperatorType *ot)
Set Handle Type Operator
static wmOperatorStatus set_handle_type_exec (bContext *C, wmOperator *op)
void CURVE_OT_handle_type_set (wmOperatorType *ot)
Recalculate Handles Operator
static wmOperatorStatus curve_normals_make_consistent_exec (bContext *C, wmOperator *op)
void CURVE_OT_normals_make_consistent (wmOperatorType *ot)
Pick Select from 3D View
bool ED_curve_editnurb_select_pick (bContext *C, const int mval[2], const int dist_px, const SelectPick_Params &params)
Spin Operator
bool ed_editnurb_spin (float viewmat[4][4], View3D *v3d, Object *obedit, const float axis[3], const float cent[3])
static wmOperatorStatus spin_exec (bContext *C, wmOperator *op)
static wmOperatorStatus spin_invoke (bContext *C, wmOperator *op, const wmEvent *)
void CURVE_OT_spin (wmOperatorType *ot)
Extrude Vertex Operator
static bool ed_editcurve_extrude (Curve *cu, EditNurb *editnurb, View3D *v3d)
Add Vertex Operator
int ed_editcurve_addvert (Curve *cu, EditNurb *editnurb, View3D *v3d, const float location_init[3])
static wmOperatorStatus add_vertex_exec (bContext *C, wmOperator *op)
static wmOperatorStatus add_vertex_invoke (bContext *C, wmOperator *op, const wmEvent *event)
void CURVE_OT_vertex_add (wmOperatorType *ot)
Extrude Operator
static wmOperatorStatus curve_extrude_exec (bContext *C, wmOperator *)
void CURVE_OT_extrude (wmOperatorType *ot)
Make Cyclic Operator
bool curve_toggle_cyclic (View3D *v3d, ListBase *editnurb, int direction)
static wmOperatorStatus toggle_cyclic_exec (bContext *C, wmOperator *op)
static wmOperatorStatus toggle_cyclic_invoke (bContext *C, wmOperator *op, const wmEvent *)
void CURVE_OT_cyclic_toggle (wmOperatorType *ot)
Add Duplicate Operator
static wmOperatorStatus duplicate_exec (bContext *C, wmOperator *op)
void CURVE_OT_duplicate (wmOperatorType *ot)
Dissolve Vertices
static bool test_bezt_is_sel_any (const void *bezt_v, void *user_data)
void ed_dissolve_bez_segment (BezTriple *bezt_prev, BezTriple *bezt_next, const Nurb *nu, const Curve *cu, const uint span_len, const uint span_step[2])
static wmOperatorStatus curve_dissolve_exec (bContext *C, wmOperator *)
void CURVE_OT_dissolve_verts (wmOperatorType *ot)
Decimate Operator
static bool nurb_bezt_flag_any (const Nurb *nu, const char flag_test)
static wmOperatorStatus curve_decimate_exec (bContext *C, wmOperator *op)
void CURVE_OT_decimate (wmOperatorType *ot)
Shade Smooth/Flat Operator
static wmOperatorStatus shade_smooth_exec (bContext *C, wmOperator *op)
void CURVE_OT_shade_smooth (wmOperatorType *ot)
void CURVE_OT_shade_flat (wmOperatorType *ot)
Join Operator
wmOperatorStatus ED_curve_join_objects_exec (bContext *C, wmOperator *op)
Clear Tilt Operator
static wmOperatorStatus clear_tilt_exec (bContext *C, wmOperator *op)
void CURVE_OT_tilt_clear (wmOperatorType *ot)
void ED_curve_beztcpy (EditNurb *editnurb, BezTriple *dst, BezTriple *src, int count)
void ED_curve_bpcpy (EditNurb *editnurb, BPoint *dst, BPoint *src, int count)
Match Texture Space Operator
static bool match_texture_space_poll (bContext *C)
static wmOperatorStatus match_texture_space_exec (bContext *C, wmOperator *)
void CURVE_OT_match_texture_space (wmOperatorType *ot)

Make Segment Operator

Also handles skinning & lofting.

enum  { CURVE_MERGE_OK = 0 , CURVE_MERGE_ERR_FEW_SELECTION , CURVE_MERGE_ERR_RESOLUTION_ALL , CURVE_MERGE_ERR_RESOLUTION_SOME }
static void switchdirection_knots (float *base, int tot)
static void rotate_direction_nurb (Nurb *nu)
static bool is_u_selected (Nurb *nu, int u)
static void make_selection_list_nurb (View3D *v3d, ListBase *editnurb, ListBase *nsortbase)
static bool merge_2_nurb (Curve *cu, ListBase *editnurb, Nurb *nu1, Nurb *nu2)
static int merge_nurb (View3D *v3d, Object *obedit)
static wmOperatorStatus make_segment_exec (bContext *C, wmOperator *op)
void CURVE_OT_make_segment (wmOperatorType *ot)

Delete Operator

static const EnumPropertyItem curve_delete_type_items []
static bool curve_delete_segments (Object *obedit, View3D *v3d, const bool split)
static bool curve_delete_vertices (Object *obedit, View3D *v3d)
static wmOperatorStatus curve_delete_exec (bContext *C, wmOperator *op)
static const EnumPropertyItem * rna_curve_delete_type_itemf (bContext *C, PointerRNA *, PropertyRNA *, bool *r_free)
void CURVE_OT_delete (wmOperatorType *ot)

Macro Definition Documentation

◆ BEZT_VALUE

#define BEZT_VALUE ( bezt)
Value:
(*((float *)((char *)(bezt) + bezt_offsetof)))

Referenced by curve_smooth_value().

◆ BP_VALUE

#define BP_VALUE ( bp)
Value:
(*((float *)((char *)(bp) + bp_offset)))

Referenced by curve_smooth_value().

Enumeration Type Documentation

◆ anonymous enum

anonymous enum
Enumerator
CURVE_MERGE_OK 
CURVE_MERGE_ERR_FEW_SELECTION 
CURVE_MERGE_ERR_RESOLUTION_ALL 
CURVE_MERGE_ERR_RESOLUTION_SOME 

Definition at line 4303 of file editcurve.cc.

Function Documentation

◆ add_vertex_exec()

wmOperatorStatus add_vertex_exec ( bContext * C,
wmOperator * op )
static

Definition at line 5624 of file editcurve.cc.

References C, CTX_data_edit_object(), CTX_data_main(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_updateAnimPaths(), ed_editcurve_addvert(), Curve::editnurb, invert_m4_m4(), mul_m4_v3(), NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, ND_SELECT, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_float_get_array(), and WM_event_add_notifier().

Referenced by add_vertex_invoke(), CURVE_OT_vertex_add(), and MASK_OT_add_vertex().

◆ add_vertex_invoke()

wmOperatorStatus add_vertex_invoke ( bContext * C,
wmOperator * op,
const wmEvent * event )
static

Definition at line 5654 of file editcurve.cc.

References add_vertex_exec(), C, copy_v3_v3(), CTX_data_ensure_evaluated_depsgraph(), CU_IS_2D, Scene::cursor, Object::data, depsgraph, ViewContext::depsgraph, dot_v3v3(), ED_curve_nurb_vert_selected_find(), ED_view3d_global_to_vector(), ED_view3d_viewcontext_init(), ED_view3d_win_to_3d_int(), eps, fabsf, float, RegionView3D::is_persp, isect_ray_plane_v3_factor(), View3DCursor::location, madd_v3_v3v3fl(), mul_project_m4_v3_zfac(), mul_v3_m4v3(), wmEvent::mval, normalize_v3_v3(), ViewContext::obedit, OPERATOR_FINISHED, OPERATOR_PASS_THROUGH, params, RegionView3D::persmat, wmOperator::ptr, ViewContext::region, RNA_float_set_array(), RNA_struct_property_is_set(), ViewContext::rv3d, SCE_SNAP, SCE_SNAP_INDIVIDUAL_PROJECT, SCE_SNAP_TARGET_ALL, SCE_SNAP_TARGET_NOT_ACTIVE, SCE_SNAP_TO_FACE, ViewContext::scene, ToolSettings::snap_flag, blender::ed::transform::SNAP_GEOM_FINAL, ToolSettings::snap_mode, blender::ed::transform::snap_object_context_create(), blender::ed::transform::snap_object_context_destroy(), blender::ed::transform::snap_object_project_view3d(), Scene::toolsettings, ViewContext::v3d, BezTriple::vec, BPoint::vec, and WM_operator_flag_only_pass_through_on_press().

Referenced by CURVE_OT_vertex_add(), and MASK_OT_add_vertex().

◆ adduplicateflagNurb()

void adduplicateflagNurb ( Object * obedit,
View3D * v3d,
ListBase * newnurb,
const uint8_t flag,
const bool split )
static

Definition at line 2192 of file editcurve.cc.

References Curve::actnu, Curve::actvert, b, Nurb::bezt, BKE_nurb_copy(), BKE_nurb_handle_calc_simple(), BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), BKE_nurb_order_clamp_u(), BKE_nurb_order_clamp_v(), BLI_addtail(), BLI_listbase_is_empty(), Nurb::bp, calc_duplicate_actnurb(), calc_duplicate_actvert(), CU_BEZIER, CU_NURB_CYCLIC, Object::data, ED_curve_nurb_select_check(), ELEM, BezTriple::f1, BPoint::f1, BezTriple::f2, BezTriple::f3, flag, Nurb::flagu, Nurb::flagv, G, G_DEBUG, HIDDEN, i, isNurbselU(), isNurbselV(), LISTBASE_FOREACH, LISTBASE_FOREACH_INDEX, MEM_calloc_arrayN(), MEM_freeN(), OB_SURF, object_editcurve_get(), Nurb::pntsu, Nurb::pntsv, printf, SELECT, select_beztriple(), select_bpoint(), split(), SURF_SEEN, Nurb::type, and Object::type.

Referenced by curve_split_exec(), duplicate_exec(), and separate_exec().

◆ bezt_to_key()

void bezt_to_key ( BezTriple * bezt,
float * key )
static

Definition at line 576 of file editcurve.cc.

References BezTriple::radius, BezTriple::tilt, and BezTriple::vec.

Referenced by calc_keyHandles().

◆ calc_duplicate_actnurb()

void calc_duplicate_actnurb ( const ListBase * editnurb,
const ListBase * newnurb,
Curve * cu )
static

Definition at line 2171 of file editcurve.cc.

References Curve::actnu, and BLI_listbase_count().

Referenced by adduplicateflagNurb(), and calc_duplicate_actvert().

◆ calc_duplicate_actvert()

bool calc_duplicate_actvert ( const ListBase * editnurb,
const ListBase * newnurb,
Curve * cu,
int start,
int end,
int vert )
static

Definition at line 2176 of file editcurve.cc.

References Curve::actvert, and calc_duplicate_actnurb().

Referenced by adduplicateflagNurb().

◆ calc_keyHandles()

void calc_keyHandles ( ListBase * nurb,
float * key )
static

Definition at line 583 of file editcurve.cc.

References Nurb::bezt, bezt_to_key(), BKE_nurb_handle_calc(), CU_NURB_CYCLIC, Nurb::flagu, key_to_bezt(), KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, LISTBASE_FOREACH, next, Nurb::pntsu, and Nurb::pntsv.

Referenced by calc_shapeKeys().

◆ calc_shapeKeys()

void calc_shapeKeys ( Object * obedit,
ListBase * newnurbs )
static

Definition at line 652 of file editcurve.cc.

References add_v3_v3(), Nurb::bezt, BKE_keyblock_curve_element_count(), BKE_keyblock_get_dependent_keys(), BLI_findlink(), Key::block, Nurb::bp, calc_keyHandles(), copy_v3_v3(), Object::data, Curve::editnurb, Key::elemsize, ListBase::first, float, getKeyIndexOrig_bezt(), getKeyIndexOrig_bp(), getKeyIndexOrig_keyIndex(), i, Curve::key, KEY_RELATIVE, KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, LISTBASE_FOREACH, LISTBASE_FOREACH_INDEX, MEM_calloc_arrayN(), MEM_callocN(), MEM_freeN(), MEM_SAFE_FREE, Nurb::next, EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, BezTriple::radius, BPoint::radius, Key::refkey, EditNurb::shapenr, sub_v3_v3v3(), BezTriple::tilt, BPoint::tilt, Key::type, BezTriple::vec, and BPoint::vec.

Referenced by ED_curve_editnurb_load().

◆ clear_tilt_exec()

wmOperatorStatus clear_tilt_exec ( bContext * C,
wmOperator * op )
static

Definition at line 7066 of file editcurve.cc.

References Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), Nurb::bp, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), Curve::editnurb, BPoint::f1, LISTBASE_FOREACH, NC_GEOM, ND_DATA, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsu, Nurb::pntsv, wmOperator::reports, SELECT, blender::ed::object::shape_key_report_if_locked(), BezTriple::tilt, BPoint::tilt, and WM_event_add_notifier().

Referenced by CURVE_OT_tilt_clear().

◆ curve_decimate_exec()

wmOperatorStatus curve_decimate_exec ( bContext * C,
wmOperator * op )
static

Definition at line 6793 of file editcurve.cc.

References Curve::actnu, Curve::actvert, BKE_curve_decimate_nurb(), BKE_report(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_ACT_NONE, CU_BEZIER, Object::data, DEG_id_tag_update(), ED_curve_updateAnimPaths(), FLT_MAX, LISTBASE_FOREACH, max_ii(), NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, nurb_bezt_flag_any(), object_editcurve_get(), OPERATOR_FINISHED, Nurb::pntsu, wmOperator::ptr, wmOperator::reports, Curve::resolu, RNA_float_get(), RPT_WARNING, SELECT, Nurb::type, and WM_event_add_notifier().

Referenced by CURVE_OT_decimate().

◆ curve_delete_exec()

wmOperatorStatus curve_delete_exec ( bContext * C,
wmOperator * op )
static

Definition at line 6527 of file editcurve.cc.

References Curve::actnu, Curve::actvert, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_assert, C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_ACT_NONE, curve_delete_segments(), curve_delete_vertices(), CURVE_SEGMENT, CURVE_VERTEX, Object::data, DEG_id_tag_update(), ED_curve_select_check(), ED_curve_updateAnimPaths(), Curve::editnurb, NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_enum_get(), and WM_event_add_notifier().

Referenced by CURVE_OT_delete().

◆ curve_delete_segments()

bool curve_delete_segments ( Object * obedit,
View3D * v3d,
const bool split )
static

Definition at line 6096 of file editcurve.cc.

References b, Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_nurb_copy(), BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), BKE_nurb_order_clamp_u(), BKE_nurb_order_clamp_v(), BKE_nurbList_free(), BLI_addtail(), BLI_movelisttolist(), Nurb::bp, CU_BEZIER, CU_NURB_CYCLIC, Object::data, ED_curve_beztcpy(), ED_curve_bpcpy(), Curve::editnurb, BPoint::f1, Nurb::flagu, Nurb::flagv, HIDDEN, isNurbselU(), isNurbselV(), keyIndex_delNurbList(), LISTBASE_FOREACH, EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, SELECT, select_beztriple(), select_bpoint(), split(), Nurb::type, and v.

Referenced by curve_delete_exec(), curve_split_exec(), and separate_exec().

◆ curve_delete_vertices()

bool curve_delete_vertices ( Object * obedit,
View3D * v3d )
static

Definition at line 6084 of file editcurve.cc.

References ed_curve_delete_selected(), ed_surf_delete_selected(), OB_SURF, and Object::type.

Referenced by curve_delete_exec().

◆ curve_dissolve_exec()

wmOperatorStatus curve_dissolve_exec ( bContext * C,
wmOperator *  )
static

Definition at line 6704 of file editcurve.cc.

References Curve::actnu, Curve::actvert, Nurb::bezt, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_array_iter_span, C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_ACT_NONE, CU_BEZIER, CU_NURB_CYCLIC, Object::data, DEG_id_tag_update(), ed_curve_delete_selected(), ED_curve_select_check(), ED_curve_updateAnimPaths(), ed_dissolve_bez_segment(), Curve::editnurb, Nurb::flagu, LISTBASE_FOREACH, mod_i(), NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, object_editcurve_get(), OPERATOR_FINISHED, Nurb::pntsu, test_bezt_is_sel_any(), Nurb::type, and WM_event_add_notifier().

Referenced by CURVE_OT_dissolve_verts().

◆ curve_extrude_exec()

wmOperatorStatus curve_extrude_exec ( bContext * C,
wmOperator *  )
static

Definition at line 5788 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), ED_curve_updateAnimPaths(), ed_editcurve_extrude(), ed_editnurb_extrude_flag(), Curve::editnurb, NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, OB_CURVES_LEGACY, OPERATOR_FINISHED, SELECT, Object::type, and WM_event_add_notifier().

Referenced by CURVE_OT_extrude().

◆ curve_is_animated()

bool curve_is_animated ( Curve * cu)
static

Definition at line 908 of file editcurve.cc.

References AnimData::action, BKE_animdata_from_id(), AnimData::drivers, ListBase::first, and Curve::id.

Referenced by ED_curve_updateAnimPaths().

◆ curve_normals_make_consistent_exec()

wmOperatorStatus curve_normals_make_consistent_exec ( bContext * C,
wmOperator * op )
static

Definition at line 4086 of file editcurve.cc.

References BKE_nurbList_handles_recalculate(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), Curve::editnurb, NC_GEOM, ND_DATA, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, wmOperator::reports, RNA_boolean_get(), SELECT, blender::ed::object::shape_key_report_if_locked(), and WM_event_add_notifier().

Referenced by CURVE_OT_normals_make_consistent().

◆ CURVE_OT_cyclic_toggle()

void CURVE_OT_cyclic_toggle ( wmOperatorType * ot)

Definition at line 5986 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_enum(), toggle_cyclic_exec(), and toggle_cyclic_invoke().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_decimate()

void CURVE_OT_decimate ( wmOperatorType * ot)

Definition at line 6850 of file editcurve.cc.

References curve_decimate_exec(), ED_operator_editcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and RNA_def_float_factor().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_delete()

void CURVE_OT_delete ( wmOperatorType * ot)

Definition at line 6602 of file editcurve.cc.

References curve_delete_exec(), curve_delete_type_items, ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, PROP_HIDDEN, PROP_SKIP_SAVE, rna_curve_delete_type_itemf(), RNA_def_enum(), RNA_def_enum_funcs(), RNA_def_property_flag(), and WM_menu_invoke().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_dissolve_verts()

void CURVE_OT_dissolve_verts ( wmOperatorType * ot)

Definition at line 6758 of file editcurve.cc.

References curve_dissolve_exec(), ED_operator_editcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_duplicate()

void CURVE_OT_duplicate ( wmOperatorType * ot)

Definition at line 6063 of file editcurve.cc.

References duplicate_exec(), ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_extrude()

void CURVE_OT_extrude ( wmOperatorType * ot)

Definition at line 5825 of file editcurve.cc.

References curve_extrude_exec(), ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_enum(), rna_enum_transform_mode_type_items, and blender::ed::transform::TFM_TRANSLATION.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_handle_type_set()

void CURVE_OT_handle_type_set ( wmOperatorType * ot)

Definition at line 4051 of file editcurve.cc.

References ED_operator_editcurve(), HD_AUTO, HD_VECT, OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_enum(), set_handle_type_exec(), and WM_menu_invoke().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_hide()

void CURVE_OT_hide ( wmOperatorType * ot)

Definition at line 3362 of file editcurve.cc.

References ED_operator_editsurfcurve(), hide_exec(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and RNA_def_boolean().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_make_segment()

void CURVE_OT_make_segment ( wmOperatorType * ot)

Definition at line 4818 of file editcurve.cc.

References ED_operator_editsurfcurve(), make_segment_exec(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_match_texture_space()

void CURVE_OT_match_texture_space ( wmOperatorType * ot)

Definition at line 7211 of file editcurve.cc.

References match_texture_space_exec(), match_texture_space_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_normals_make_consistent()

void CURVE_OT_normals_make_consistent ( wmOperatorType * ot)

Definition at line 4121 of file editcurve.cc.

References curve_normals_make_consistent_exec(), ED_operator_editcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and RNA_def_boolean().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_radius_set()

void CURVE_OT_radius_set ( wmOperatorType * ot)

Definition at line 2776 of file editcurve.cc.

References ED_operator_editsurfcurve(), OBJECT_ADD_SIZE_MAXF, OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_float(), set_radius_exec(), and WM_operator_props_popup().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_reveal()

void CURVE_OT_reveal ( wmOperatorType * ot)

Definition at line 3441 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, reveal_exec(), and RNA_def_boolean().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_separate()

void CURVE_OT_separate ( wmOperatorType * ot)

Definition at line 1504 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and separate_exec().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_shade_flat()

void CURVE_OT_shade_flat ( wmOperatorType * ot)

Definition at line 6925 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and shade_smooth_exec().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_shade_smooth()

void CURVE_OT_shade_smooth ( wmOperatorType * ot)

Definition at line 6910 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and shade_smooth_exec().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_smooth()

void CURVE_OT_smooth ( wmOperatorType * ot)

Definition at line 2940 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and smooth_exec().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_smooth_radius()

void CURVE_OT_smooth_radius ( wmOperatorType * ot)

Definition at line 3216 of file editcurve.cc.

References curve_smooth_radius_exec(), ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_smooth_tilt()

void CURVE_OT_smooth_tilt ( wmOperatorType * ot)

Definition at line 3265 of file editcurve.cc.

References curve_smooth_tilt_exec(), ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_smooth_weight()

void CURVE_OT_smooth_weight ( wmOperatorType * ot)

Definition at line 3166 of file editcurve.cc.

References curve_smooth_weight_exec(), ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_spin()

void CURVE_OT_spin ( wmOperatorType * ot)

Definition at line 5200 of file editcurve.cc.

References ED_operator_editsurf(), OBJECT_ADD_SIZE_MAXF, OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_float_vector(), RNA_def_float_vector_xyz(), spin_exec(), and spin_invoke().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_spline_type_set()

void CURVE_OT_spline_type_set ( wmOperatorType * ot)

Definition at line 3986 of file editcurve.cc.

References CU_BEZIER, CU_NURBS, CU_POLY, ED_operator_editcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_boolean(), RNA_def_enum(), set_spline_type_exec(), and WM_menu_invoke().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_spline_weight_set()

void CURVE_OT_spline_weight_set ( wmOperatorType * ot)

Definition at line 2704 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_float_factor(), set_goal_weight_exec(), and WM_operator_props_popup().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_split()

void CURVE_OT_split ( wmOperatorType * ot)

Definition at line 1577 of file editcurve.cc.

References curve_split_exec(), ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_subdivide()

void CURVE_OT_subdivide ( wmOperatorType * ot)

Definition at line 3905 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, PROP_SKIP_SAVE, RNA_def_int(), RNA_def_property_flag(), and subdivide_exec().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_switch_direction()

void CURVE_OT_switch_direction ( wmOperatorType * ot)

Definition at line 2645 of file editcurve.cc.

References ED_operator_editsurfcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and switch_direction_exec().

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_tilt_clear()

void CURVE_OT_tilt_clear ( wmOperatorType * ot)

Definition at line 7124 of file editcurve.cc.

References clear_tilt_exec(), ED_operator_editcurve(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by ED_operatortypes_curve().

◆ CURVE_OT_vertex_add()

void CURVE_OT_vertex_add ( wmOperatorType * ot)

Definition at line 5754 of file editcurve.cc.

References add_vertex_exec(), add_vertex_invoke(), ED_operator_editcurve(), OBJECT_ADD_SIZE_MAXF, OPTYPE_DEPENDS_ON_CURSOR, OPTYPE_REGISTER, OPTYPE_UNDO, ot, and RNA_def_float_vector_xyz().

Referenced by ED_operatortypes_curve().

◆ curve_rename_fcurves()

blender::Vector< FCurve * > curve_rename_fcurves ( Curve * cu,
blender::Span< FCurve * > orig_curves )
staticnodiscard

Rename F-Curves to account for changes in the Curve data.

Returns
a vector of F-Curves that should be removed, because they refer to no-longer-existing parts of the curve.

Definition at line 948 of file editcurve.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::append(), Nurb::bezt, Nurb::bp, blender::Set< Key, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::contains(), Curve::editnurb, fcurve_path_rename(), getCVKeyIndex(), blender::Span< T >::is_empty(), LISTBASE_FOREACH_INDEX, CVKeyIndex::nu_index, EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, CVKeyIndex::pt_index, SNPRINTF_UTF8, STRPREFIX, and CVKeyIndex::switched.

Referenced by ED_curve_updateAnimPaths().

◆ curve_smooth_radius_exec()

wmOperatorStatus curve_smooth_radius_exec ( bContext * C,
wmOperator * op )
static

Definition at line 3187 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), curve_smooth_value(), Object::data, DEG_id_tag_update(), NC_GEOM, ND_DATA, object_editcurve_get(), offsetof, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::reports, blender::ed::object::shape_key_report_if_locked(), and WM_event_add_notifier().

Referenced by CURVE_OT_smooth_radius().

◆ curve_smooth_tilt_exec()

wmOperatorStatus curve_smooth_tilt_exec ( bContext * C,
wmOperator * op )
static

Definition at line 3237 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), curve_smooth_value(), Object::data, DEG_id_tag_update(), NC_GEOM, ND_DATA, object_editcurve_get(), offsetof, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::reports, blender::ed::object::shape_key_report_if_locked(), and WM_event_add_notifier().

Referenced by CURVE_OT_smooth_tilt().

◆ curve_smooth_value()

void curve_smooth_value ( ListBase * editnurb,
const int bezt_offsetof,
const int bp_offset )
static

Definition at line 2965 of file editcurve.cc.

References Nurb::bezt, BEZT_VALUE, Nurb::bp, BP_VALUE, BPoint::f1, BezTriple::f2, float, FLT_MAX, LISTBASE_FOREACH, Nurb::pntsu, and SELECT.

Referenced by curve_smooth_radius_exec(), curve_smooth_tilt_exec(), and curve_smooth_weight_exec().

◆ curve_smooth_weight_exec()

wmOperatorStatus curve_smooth_weight_exec ( bContext * C,
wmOperator *  )
static

Definition at line 3147 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), curve_smooth_value(), Object::data, DEG_id_tag_update(), NC_GEOM, ND_DATA, object_editcurve_get(), offsetof, OPERATOR_FINISHED, and WM_event_add_notifier().

Referenced by CURVE_OT_smooth_weight().

◆ curve_split_exec()

wmOperatorStatus curve_split_exec ( bContext * C,
wmOperator * op )
static

Definition at line 1525 of file editcurve.cc.

References Curve::actnu, adduplicateflagNurb(), BKE_report(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_listbase_count(), BLI_listbase_is_empty(), BLI_movelisttolist(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), curve_delete_segments(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), ED_curve_updateAnimPaths(), Curve::editnurb, NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::reports, RPT_ERROR, SELECT, and WM_event_add_notifier().

Referenced by CURVE_OT_split().

◆ curve_toggle_cyclic()

bool curve_toggle_cyclic ( View3D * v3d,
ListBase * editnurb,
int direction )

Definition at line 5854 of file editcurve.cc.

References Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), Nurb::bp, CU_BEZIER, CU_NURB_CYCLIC, CU_NURBS, CU_POLY, BPoint::f1, Nurb::flagu, Nurb::flagv, Nurb::knotsu, LISTBASE_FOREACH, Nurb::pntsu, Nurb::pntsv, SELECT, and Nurb::type.

Referenced by make_cyclic_if_endpoints(), and toggle_cyclic_exec().

◆ duplicate_exec()

wmOperatorStatus duplicate_exec ( bContext * C,
wmOperator * op )
static

Definition at line 6022 of file editcurve.cc.

References adduplicateflagNurb(), BKE_report(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_listbase_is_empty(), BLI_movelisttolist(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), Curve::editnurb, Curve::id, ID_RECALC_SELECT, NC_GEOM, ND_SELECT, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::reports, RPT_ERROR, SELECT, and WM_event_add_notifier().

Referenced by CURVE_OT_duplicate().

◆ ED_curve_beztcpy()

void ED_curve_beztcpy ( EditNurb * editnurb,
BezTriple * dst,
BezTriple * src,
int count )

Definition at line 7139 of file editcurve.cc.

References count, and keyIndex_updateBezt().

Referenced by curve_delete_segments(), ed_editcurve_extrude(), extrude_vertices_from_selected_endpoints(), insert_bezt_to_nurb(), and make_segment_exec().

◆ ED_curve_bpcpy()

void ED_curve_bpcpy ( EditNurb * editnurb,
BPoint * dst,
BPoint * src,
int count )

Definition at line 7145 of file editcurve.cc.

References count, and keyIndex_updateBP().

Referenced by curve_delete_segments(), ed_editcurve_extrude(), ed_editnurb_extrude_flag(), extrude_vertices_from_selected_endpoints(), insert_bp_to_nurb(), and make_segment_exec().

◆ ed_curve_delete_selected()

void ed_curve_delete_selected ( Object * obedit,
View3D * v3d )
static

Definition at line 1839 of file editcurve.cc.

References Curve::actnu, Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_nurb_free(), BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), BKE_nurb_order_clamp_u(), BLI_remlink(), Nurb::bp, CU_ACT_NONE, CU_BEZIER, CU_NURBS, Object::data, Curve::editnurb, BPoint::f1, keyIndex_delBezt(), keyIndex_delBP(), keyIndex_delNurb(), keyIndex_updateBezt(), keyIndex_updateBP(), LISTBASE_FOREACH_MUTABLE, MEM_freeN(), MEM_malloc_arrayN(), EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, SELECT, and Nurb::type.

Referenced by curve_delete_vertices(), and curve_dissolve_exec().

◆ ED_curve_editnurb_free()

void ED_curve_editnurb_free ( Object * obedit)

Definition at line 1376 of file editcurve.cc.

References BKE_curve_editNurb_free(), and Object::data.

Referenced by blender::ed::object::editmode_load_free_ex(), and separate_exec().

◆ ED_curve_editnurb_load()

void ED_curve_editnurb_load ( Main * bmain,
Object * obedit )

Load editNurb in object.

Definition at line 1295 of file editcurve.cc.

References BKE_nurb_duplicate(), BKE_nurb_order_clamp_u(), BKE_nurbList_free(), BLI_addtail(), calc_shapeKeys(), CU_NURBS, Object::data, ED_curve_updateAnimPaths(), ELEM, LISTBASE_FOREACH, Curve::nurb, OB_CURVES_LEGACY, OB_SURF, object_editcurve_get(), remap_hooks_and_vertex_parents(), Nurb::type, and Object::type.

Referenced by blender::ed::object::editmode_load_free_ex(), blender::ed::object::object_hook_index_array(), and separate_exec().

◆ ED_curve_editnurb_make()

void ED_curve_editnurb_make ( Object * obedit)

Make copy in cu->editnurb.

Definition at line 1332 of file editcurve.cc.

References BKE_curve_editNurb_keyIndex_free(), BKE_keyblock_convert_to_curve(), BKE_keyblock_from_object(), BKE_nurb_duplicate(), BKE_nurbList_free(), BLI_addtail(), Object::data, Curve::editnurb, ELEM, init_editNurb_keyIndex(), EditNurb::keyindex, LISTBASE_FOREACH, MEM_callocN(), Curve::nurb, EditNurb::nurbs, OB_CURVES_LEGACY, OB_SURF, EditNurb::shapenr, Object::shapenr, and Object::type.

Referenced by blender::ed::object::editmode_enter_ex(), blender::ed::object::object_hook_index_array(), and separate_exec().

◆ ED_curve_editnurb_select_pick()

bool ED_curve_editnurb_select_pick ( bContext * C,
const int mval[2],
int dist_px,
const SelectPick_Params & params )
Parameters
dist_pxMaximum distance to pick (in pixels).

Definition at line 4839 of file editcurve.cc.

References Curve::actvert, blender::ed::object::base_activate(), BKE_curve_nurb_active_get(), BKE_curve_nurb_active_set(), BKE_curve_nurb_vert_active_set(), BKE_curve_vert_active_get(), BKE_nurbList_flag_set(), BKE_view_layer_active_base_get(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BKE_view_layer_synced_ensure(), BLI_assert_unreachable, C, copy_v2_v2_int(), CTX_data_ensure_evaluated_depsgraph(), CU_ACT_NONE, CURVE_HANDLE_NONE, Object::data, DEG_id_tag_update(), depsgraph, ED_curve_deselect_all(), ED_curve_pick_vert_ex(), ED_view3d_viewcontext_init(), BezTriple::f1, BPoint::f1, BezTriple::f2, BezTriple::f3, View3DOverlay::handle_display, HIDDEN, ID_RECALC_SELECT, ID_RECALC_SYNC_TO_EVAL, Nurb::mat_nr, blender::ed::object::material_active_index_set(), ViewContext::mval, NC_GEOM, ND_SELECT, Base::object, object_editcurve_get(), View3D::overlay, params, ViewContext::scene, SEL_OP_ADD, SEL_OP_AND, SEL_OP_SET, SEL_OP_SUB, SEL_OP_XOR, SELECT, select_beztriple(), select_bpoint(), ViewContext::v3d, view3d_operator_needs_gpu(), ViewContext::view_layer, and WM_event_add_notifier().

Referenced by curve_pen_modal(), and view3d_select_exec().

◆ ED_curve_get_edit_shape_key()

KeyBlock * ED_curve_get_edit_shape_key ( const Curve * cu)

Definition at line 101 of file editcurve.cc.

References BKE_keyblock_find_by_index(), BLI_assert, Curve::editnurb, Curve::key, and EditNurb::shapenr.

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

◆ ED_curve_join_objects_exec()

wmOperatorStatus ED_curve_join_objects_exec ( bContext * C,
wmOperator * op )

This is used externally, by #OBJECT_OT_join. TODO: shape keys - as with meshes.

Definition at line 6946 of file editcurve.cc.

References blender::ed::object::base_free_and_unlink(), Curve::bevel_radius, Nurb::bezt, BKE_curve_dimension_update(), BKE_nurb_duplicate(), BKE_nurb_handles_calc(), BKE_report(), BLI_addtail(), BLI_listbase_clear(), BLI_movelisttolist(), Nurb::bp, C, CLAMP, CTX_data_active_object(), CTX_DATA_BEGIN, CTX_DATA_END, CTX_data_main(), CTX_data_scene(), CU_IS_2D, Object::data, DEG_id_tag_update(), DEG_relations_tag_update(), ListBase::first, Object::id, Scene::id, ID_RECALC_GEOMETRY, ID_RECALC_SELECT, ID_RECALC_TRANSFORM, invert_m4_m4_safe_ortho(), LISTBASE_FOREACH, mat4_to_scale(), Nurb::mat_nr, mul_m4_m4m4(), mul_m4_v3(), NC_SCENE, ND_LAYER_CONTENT, ND_OB_ACTIVE, Curve::nurb, OB_CURVES_LEGACY, OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsu, Nurb::pntsv, BezTriple::radius, wmOperator::reports, RPT_WARNING, Object::totcol, Object::type, BezTriple::vec, BPoint::vec, and WM_event_add_notifier().

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

◆ ED_curve_keyindex_hash_duplicate()

GHash * ED_curve_keyindex_hash_duplicate ( GHash * keyindex)

Definition at line 547 of file editcurve.cc.

References BLI_ghash_insert(), BLI_ghash_len(), BLI_ghash_ptr_new_ex(), BLI_ghashIterator_getKey(), BLI_ghashIterator_getValue(), GHASH_ITER, MEM_dupallocN(), MEM_mallocN(), and CVKeyIndex::orig_cv.

Referenced by undocurve_from_editcurve(), and undocurve_to_editcurve().

◆ ED_curve_keyindex_update_nurb()

void ED_curve_keyindex_update_nurb ( EditNurb * editnurb,
Nurb * nu,
Nurb * newnu )

Definition at line 358 of file editcurve.cc.

References Nurb::bezt, Nurb::bp, keyIndex_updateBezt(), keyIndex_updateBP(), Nurb::pntsu, and Nurb::pntsv.

Referenced by undocurve_from_editcurve(), and undocurve_to_editcurve().

◆ ED_curve_updateAnimPaths()

int ED_curve_updateAnimPaths ( Main * bmain,
Curve * cu )

Return 0 if animation data wasn't changed, 1 otherwise.

Definition at line 1096 of file editcurve.cc.

References AnimData::action, blender::animrig::action_fcurve_remove(), action_groups_remove_channel(), BKE_action_groups_reconstruct(), BKE_animdata_from_id(), BKE_fcurve_free(), BLI_assert, BLI_remlink(), curve_is_animated(), curve_rename_fcurves(), DEG_id_tag_update(), DEG_relations_tag_update(), AnimData::drivers, Curve::editnurb, blender::animrig::legacy::fcurves_for_assigned_action(), bAction::id, Curve::id, ID_RECALC_SYNC_TO_EVAL, blender::animrig::Action::is_action_legacy(), EditNurb::keyindex, blender::listbase_to_vector(), and UNUSED_VARS_NDEBUG.

Referenced by add_vertex_exec(), curve_decimate_exec(), curve_delete_exec(), curve_dissolve_exec(), curve_extrude_exec(), curve_split_exec(), ED_curve_editnurb_load(), make_segment_exec(), set_spline_type_exec(), spin_exec(), subdivide_exec(), switch_direction_exec(), and undocurve_to_editcurve().

◆ ed_dissolve_bez_segment()

void ed_dissolve_bez_segment ( BezTriple * bezt_prev,
BezTriple * bezt_next,
const Nurb * nu,
const Curve * cu,
const uint span_len,
const uint span_step[2] )

Definition at line 6640 of file editcurve.cc.

References Nurb::bezt, BKE_curve_forward_diff_bezier(), BLI_assert, ELEM, BezTriple::h1, BezTriple::h2, HD_ALIGN, HD_FREE, HD_VECT, MEM_freeN(), MEM_malloc_arrayN(), mod_i(), normalize_v3(), Nurb::pntsu, Curve::resolu, sub_v3_v3v3(), and BezTriple::vec.

Referenced by curve_dissolve_exec(), and delete_point_under_mouse().

◆ ed_editcurve_addvert()

int ed_editcurve_addvert ( Curve * cu,
EditNurb * editnurb,
View3D * v3d,
const float location_init[3] )

Definition at line 5484 of file editcurve.cc.

References add_v3_v3(), add_v3_v3v3(), Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BEZT_SEL_ALL, BKE_curve_nurb_active_get(), BKE_nurb_bezierPoints_add(), BKE_nurb_copy(), BKE_nurb_handle_calc_simple_auto(), BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), BLI_addtail(), Nurb::bp, copy_v3_v3(), CU_BEZIER, CU_IS_2D, CU_NURB_CYCLIC, CU_SMOOTH, ed_editcurve_extrude(), ELEM, BPoint::f1, Nurb::flag, Nurb::flagu, BezTriple::h1, BezTriple::h2, HD_AUTO, i, LISTBASE_FOREACH, MEM_callocN(), mul_v3_fl(), EditNurb::nurbs, Nurb::orderu, Nurb::pntsu, Curve::resolu, Nurb::resolu, SELECT, sub_v3_v3v3(), Nurb::type, BezTriple::vec, BPoint::vec, and zero_v3().

Referenced by add_vertex_exec(), and extrude_points_from_selected_vertices().

◆ ed_editcurve_extrude()

bool ed_editcurve_extrude ( Curve * cu,
EditNurb * editnurb,
View3D * v3d )
static

Definition at line 5235 of file editcurve.cc.

References Curve::actvert, Nurb::bezt, BEZT_DESEL_ALL, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_curve_nurb_vert_active_get(), BKE_nurb_knot_calc_u(), BLI_assert, BLI_listbase_is_empty(), Nurb::bp, count, CU_BEZIER, CU_NURB_CYCLIC, ED_curve_beztcpy(), ED_curve_bpcpy(), BPoint::f1, BezTriple::f2, Nurb::flagu, i, is_cyclic(), LISTBASE_FOREACH, MEM_freeN(), MEM_malloc_arrayN(), EditNurb::nurbs, Nurb::pntsu, SELECT, and Nurb::type.

Referenced by curve_extrude_exec(), and ed_editcurve_addvert().

◆ ed_editnurb_extrude_flag()

bool ed_editnurb_extrude_flag ( EditNurb * editnurb,
uint8_t flag )

Only for OB_SURF.

Definition at line 2087 of file editcurve.cc.

References BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), Nurb::bp, ED_curve_bpcpy(), editnurb_find_max_points_num(), flag, HIDDEN, i, LISTBASE_FOREACH, max, MEM_freeN(), MEM_malloc_arrayN(), EditNurb::nurbs, Nurb::orderv, Nurb::pntsu, Nurb::pntsv, sel_to_copy_ints(), select_bpoints(), and true.

Referenced by curve_extrude_exec(), ED_curve_add_nurbs_primitive(), and ed_editnurb_spin().

◆ ed_editnurb_spin()

bool ed_editnurb_spin ( float viewmat[4][4],
View3D * v3d,
Object * obedit,
const float axis[3],
const float cent[3] )
Parameters
axisis in world-space.
centis in object-space.

Definition at line 5049 of file editcurve.cc.

References axis_angle_to_mat3(), BKE_nurb_knot_calc_v(), copy_m3_m4(), CU_NURB_BEZIER, CU_NURB_CYCLIC, CU_NURB_ENDPOINT, Object::data, ED_curve_nurb_select_check(), ed_editnurb_extrude_flag(), Curve::editnurb, Nurb::flagv, float, invert_m3_m3(), LISTBASE_FOREACH, M_PI_4, M_SQRT2, mul_m3_m3m3(), object_editcurve_get(), Nurb::orderv, rotateflagNurb(), SELECT, unit_m3(), and weightflagNurb().

Referenced by ED_curve_add_nurbs_primitive(), and spin_exec().

◆ ed_editnurb_translate_flag()

void ed_editnurb_translate_flag ( ListBase * editnurb,
uint8_t flag,
const float vec[3],
bool is_2d )

Definition at line 1679 of file editcurve.cc.

References add_v3_v3(), Nurb::bezt, BKE_nurb_project_2d(), Nurb::bp, CU_BEZIER, BezTriple::f1, BPoint::f1, BezTriple::f2, BezTriple::f3, flag, LISTBASE_FOREACH, Nurb::pntsu, Nurb::pntsv, Nurb::type, BezTriple::vec, and BPoint::vec.

Referenced by ED_curve_add_nurbs_primitive().

◆ ed_surf_delete_selected()

void ed_surf_delete_selected ( Object * obedit)
static

Definition at line 1740 of file editcurve.cc.

References Curve::actnu, b, BKE_nurb_free(), BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), BKE_nurb_order_clamp_u(), BKE_nurb_order_clamp_v(), BLI_assert, BLI_findindex(), BLI_remlink(), Nurb::bp, CU_ACT_NONE, Object::data, Curve::editnurb, BPoint::f1, isNurbselU(), isNurbselV(), keyIndex_delBP(), keyIndex_delNurb(), keyIndex_updateBP(), Nurb::knotsv, LISTBASE_FOREACH_MUTABLE, MEM_freeN(), MEM_malloc_arrayN(), MEM_SAFE_FREE, OB_SURF, object_editcurve_get(), Nurb::orderu, Nurb::orderv, Nurb::pntsu, Nurb::pntsv, SELECT, and Object::type.

Referenced by curve_delete_vertices().

◆ editnurb_find_max_points_num()

NurbDim editnurb_find_max_points_num ( const EditNurb * editnurb)
static

Definition at line 2077 of file editcurve.cc.

References LISTBASE_FOREACH, EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, and ret.

Referenced by ed_editnurb_extrude_flag().

◆ fcurve_path_rename()

void fcurve_path_rename ( const char * orig_rna_path,
const char * rna_path,
const blender::Span< FCurve * > orig_curves,
blender::Set< FCurve * > & processed_fcurves )
static

Rename F-Curves, but only if they haven't been processed yet.

Definition at line 918 of file editcurve.cc.

References blender::Set< Key, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add(), BLI_sprintfN(), blender::Set< Key, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::contains(), len, MEM_SAFE_FREE, and STREQLEN.

Referenced by curve_rename_fcurves().

◆ getCVKeyIndex()

CVKeyIndex * getCVKeyIndex ( EditNurb * editnurb,
const void * cv )
static

Definition at line 230 of file editcurve.cc.

References BLI_ghash_lookup(), and EditNurb::keyindex.

Referenced by curve_rename_fcurves(), getKeyIndexOrig_bezt(), getKeyIndexOrig_bp(), getKeyIndexOrig_keyIndex(), init_index_map(), and keyIndex_switchDirection().

◆ getKeyIndexOrig_bezt()

BezTriple * getKeyIndexOrig_bezt ( EditNurb * editnurb,
const BezTriple * bezt )
static

Definition at line 240 of file editcurve.cc.

References getCVKeyIndex(), and CVKeyIndex::orig_cv.

Referenced by calc_shapeKeys(), and switch_keys_direction().

◆ getKeyIndexOrig_bp()

BPoint * getKeyIndexOrig_bp ( EditNurb * editnurb,
BPoint * bp )
static

Definition at line 251 of file editcurve.cc.

References getCVKeyIndex(), and CVKeyIndex::orig_cv.

Referenced by calc_shapeKeys(), and switch_keys_direction().

◆ getKeyIndexOrig_keyIndex()

int getKeyIndexOrig_keyIndex ( EditNurb * editnurb,
void * cv )
static

Definition at line 262 of file editcurve.cc.

References getCVKeyIndex(), and CVKeyIndex::key_index.

Referenced by calc_shapeKeys().

◆ hide_exec()

wmOperatorStatus hide_exec ( bContext * C,
wmOperator * op )
static

Definition at line 3286 of file editcurve.cc.

References Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_curve_nurb_vert_active_validate(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), Nurb::bp, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_BEZIER, Object::data, DEG_id_tag_update(), ED_curve_select_check(), Curve::editnurb, BPoint::f1, HIDDEN, BezTriple::hide, BPoint::hide, Nurb::hide, ID_RECALC_GEOMETRY, invert(), LISTBASE_FOREACH, NC_GEOM, ND_SELECT, object_editcurve_get(), OPERATOR_FINISHED, Nurb::pntsu, Nurb::pntsv, wmOperator::ptr, RNA_boolean_get(), SELECT, select_beztriple(), select_bpoint(), Nurb::type, and WM_event_add_notifier().

Referenced by CURVE_OT_hide(), and PARTICLE_OT_hide().

◆ init_cvKeyIndex()

CVKeyIndex * init_cvKeyIndex ( void * cv,
int key_index,
int nu_index,
int pt_index,
int vertex_index )
static

Definition at line 146 of file editcurve.cc.

References CVKeyIndex::key_index, MEM_callocN(), CVKeyIndex::nu_index, CVKeyIndex::orig_cv, CVKeyIndex::pt_index, CVKeyIndex::switched, and CVKeyIndex::vertex_index.

Referenced by init_editNurb_keyIndex().

◆ init_editNurb_keyIndex()

void init_editNurb_keyIndex ( EditNurb * editnurb,
ListBase * origBase )
static

Definition at line 161 of file editcurve.cc.

References Nurb::bezt, BLI_ghash_insert(), BLI_ghash_ptr_new(), Nurb::bp, ListBase::first, init_cvKeyIndex(), KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, EditNurb::keyindex, MEM_mallocN(), Nurb::next, EditNurb::nurbs, Nurb::pntsu, and Nurb::pntsv.

Referenced by ED_curve_editnurb_make().

◆ init_index_map()

int * init_index_map ( Object * obedit,
int * r_old_totvert )
static

Definition at line 1155 of file editcurve.cc.

References Nurb::bezt, Nurb::bp, Object::data, Curve::editnurb, getCVKeyIndex(), i, LISTBASE_FOREACH, MEM_malloc_arrayN(), Curve::nurb, EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, CVKeyIndex::switched, and CVKeyIndex::vertex_index.

Referenced by remap_hooks_and_vertex_parents().

◆ interp_bpoint()

void interp_bpoint ( BPoint * bp_target,
const BPoint * bp_a,
const BPoint * bp_b,
const float factor )
static

Definition at line 3464 of file editcurve.cc.

References interp_v4_v4v4(), interpf(), BPoint::radius, BPoint::tilt, BPoint::vec, and BPoint::weight.

Referenced by subdividenurb().

◆ is_u_selected()

bool is_u_selected ( Nurb * nu,
int u )
static

Definition at line 4217 of file editcurve.cc.

References Nurb::bp, BPoint::f1, Nurb::pntsu, Nurb::pntsv, SELECT, and v.

Referenced by merge_2_nurb().

◆ isNurbselU()

bool isNurbselU ( Nurb * nu,
int * v,
int flag )
static

Definition at line 1599 of file editcurve.cc.

References b, Nurb::bp, BPoint::f1, flag, Nurb::pntsu, and v.

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

◆ isNurbselV()

bool isNurbselV ( Nurb * nu,
int * u,
int flag )
static

Definition at line 1626 of file editcurve.cc.

References b, Nurb::bp, flag, Nurb::pntsu, and Nurb::pntsv.

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

◆ key_to_bezt()

void key_to_bezt ( float * key,
BezTriple * basebezt,
BezTriple * bezt )
static

Definition at line 568 of file editcurve.cc.

References BezTriple::radius, BezTriple::tilt, and BezTriple::vec.

Referenced by calc_keyHandles().

◆ keyData_switchDirectionNurb()

void keyData_switchDirectionNurb ( Curve * cu,
Nurb * nu )
static

Definition at line 532 of file editcurve.cc.

References Curve::editnurb, Curve::key, EditNurb::keyindex, keyIndex_switchDirection(), and switch_keys_direction().

Referenced by make_segment_exec(), and switch_direction_exec().

◆ keyIndex_delBezt()

void keyIndex_delBezt ( EditNurb * editnurb,
BezTriple * bezt )
static

Definition at line 273 of file editcurve.cc.

References BKE_curve_editNurb_keyIndex_delCV(), and EditNurb::keyindex.

Referenced by ed_curve_delete_selected().

◆ keyIndex_delBP()

void keyIndex_delBP ( EditNurb * editnurb,
BPoint * bp )
static

Definition at line 282 of file editcurve.cc.

References BKE_curve_editNurb_keyIndex_delCV(), and EditNurb::keyindex.

Referenced by ed_curve_delete_selected(), and ed_surf_delete_selected().

◆ keyIndex_delNurb()

void keyIndex_delNurb ( EditNurb * editnurb,
Nurb * nu )
static

Definition at line 291 of file editcurve.cc.

References Nurb::bezt, BKE_curve_editNurb_keyIndex_delCV(), Nurb::bp, EditNurb::keyindex, Nurb::pntsu, and Nurb::pntsv.

Referenced by ed_curve_delete_selected(), ed_surf_delete_selected(), keyIndex_delNurbList(), and make_segment_exec().

◆ keyIndex_delNurbList()

void keyIndex_delNurbList ( EditNurb * editnurb,
ListBase * nubase )
static

Definition at line 319 of file editcurve.cc.

References keyIndex_delNurb(), and LISTBASE_FOREACH.

Referenced by curve_delete_segments().

◆ keyIndex_swap()

void keyIndex_swap ( EditNurb * editnurb,
void * a,
void * b )
static

Definition at line 368 of file editcurve.cc.

References b, BLI_ghash_insert(), EditNurb::keyindex, and popCVKeyIndex().

Referenced by keyIndex_switchDirection().

◆ keyIndex_switchDirection()

void keyIndex_switchDirection ( EditNurb * editnurb,
Nurb * nu )
static

Definition at line 381 of file editcurve.cc.

References b, Nurb::bezt, Nurb::bp, getCVKeyIndex(), keyIndex_swap(), Nurb::pntsu, Nurb::pntsv, and CVKeyIndex::switched.

Referenced by keyData_switchDirectionNurb().

◆ keyIndex_updateBezt()

void keyIndex_updateBezt ( EditNurb * editnurb,
BezTriple * bezt,
BezTriple * newbezt,
int count )
static

Definition at line 348 of file editcurve.cc.

References count, and keyIndex_updateCV().

Referenced by ED_curve_beztcpy(), ed_curve_delete_selected(), ED_curve_keyindex_update_nurb(), and subdividenurb().

◆ keyIndex_updateBP()

void keyIndex_updateBP ( EditNurb * editnurb,
BPoint * bp,
BPoint * newbp,
int count )
static

Definition at line 353 of file editcurve.cc.

References count, and keyIndex_updateCV().

Referenced by ED_curve_bpcpy(), ed_curve_delete_selected(), ED_curve_keyindex_update_nurb(), ed_surf_delete_selected(), merge_2_nurb(), and subdividenurb().

◆ keyIndex_updateCV()

void keyIndex_updateCV ( EditNurb * editnurb,
char * cv,
char * newcv,
int count,
int size )
static

Definition at line 326 of file editcurve.cc.

References BLI_ghash_insert(), count, i, EditNurb::keyindex, popCVKeyIndex(), and size().

Referenced by keyIndex_updateBezt(), and keyIndex_updateBP().

◆ make_segment_exec()

wmOperatorStatus make_segment_exec ( bContext * C,
wmOperator * op )
static

Definition at line 4532 of file editcurve.cc.

References Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_curve_nurb_active_set(), BKE_nurb_direction_switch(), BKE_nurb_free(), BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), BKE_report(), BKE_reportf(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_assert, BLI_remlink(), Nurb::bp, C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_BEZIER, CU_NURB_CYCLIC, CU_NURBS, CU_POLY, CURVE_MERGE_ERR_FEW_SELECTION, CURVE_MERGE_ERR_RESOLUTION_ALL, CURVE_MERGE_ERR_RESOLUTION_SOME, CURVE_MERGE_OK, Object::data, DEG_id_tag_update(), ED_curve_beztcpy(), ED_curve_bpcpy(), ED_curve_nurb_select_count(), ED_curve_select_check(), ED_curve_updateAnimPaths(), Curve::editnurb, ELEM, BPoint::f1, ListBase::first, Nurb::flagu, keyData_switchDirectionNurb(), keyIndex_delNurb(), Nurb::knotsu, LISTBASE_FOREACH, MEM_freeN(), MEM_malloc_arrayN(), MEM_SAFE_FREE, merge_nurb(), NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, Nurb::next, OB_SURF, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsu, Nurb::pntsv, wmOperator::reports, RPT_ERROR, RPT_INFO, SELECT, blender::Vector< T, InlineBufferCapacity, Allocator >::size(), status, Nurb::type, Object::type, and WM_event_add_notifier().

Referenced by CURVE_OT_make_segment().

◆ make_selection_list_nurb()

void make_selection_list_nurb ( View3D * v3d,
ListBase * editnurb,
ListBase * nsortbase )
static

Definition at line 4239 of file editcurve.cc.

References add_v3_v3(), BLI_addhead(), BLI_addtail(), BLI_remlink(), Nurb::bp, ED_curve_nurb_select_check(), ListBase::first, ListBase::last, len_v3v3(), LISTBASE_FOREACH, MEM_callocN(), mul_v3_fl(), NurbSort::next, NurbSort::nu, Nurb::pntsu, BPoint::vec, and NurbSort::vec.

Referenced by merge_nurb().

◆ match_texture_space_exec()

wmOperatorStatus match_texture_space_exec ( bContext * C,
wmOperator *  )
static

Definition at line 7164 of file editcurve.cc.

References BKE_displist_minmax(), BLI_assert, C, copy_v3_v3(), CTX_data_active_object(), CTX_data_ensure_evaluated_depsgraph(), CU_TEXSPACE_FLAG_AUTO, Object::data, DEG_get_evaluated(), DEG_id_tag_update(), depsgraph, Curve::id, ID_RECALC_GEOMETRY, INIT_MINMAX, max, mid_v3_v3v3(), min, NC_GEOM, ND_DATA, OPERATOR_FINISHED, Object::runtime, Curve::texspace_flag, Curve::texspace_location, Curve::texspace_size, and WM_event_add_notifier().

Referenced by CURVE_OT_match_texture_space().

◆ match_texture_space_poll()

bool match_texture_space_poll ( bContext * C)
static

Definition at line 7157 of file editcurve.cc.

References C, CTX_data_active_object(), ELEM, OB_CURVES_LEGACY, OB_FONT, OB_SURF, and Object::type.

Referenced by CURVE_OT_match_texture_space().

◆ merge_2_nurb()

bool merge_2_nurb ( Curve * cu,
ListBase * editnurb,
Nurb * nu1,
Nurb * nu2 )
static

Definition at line 4310 of file editcurve.cc.

References BKE_nurb_free(), BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), BLI_remlink(), Nurb::bp, CU_NURBS, Curve::editnurb, HIDDEN, is_u_selected(), keyIndex_updateBP(), len_v3v3(), MEM_freeN(), MEM_malloc_arrayN(), Nurb::orderu, Nurb::orderv, Nurb::pntsu, Nurb::pntsv, rotate_direction_nurb(), SELECT, select_bpoint(), Nurb::type, v, and BPoint::vec.

Referenced by merge_nurb().

◆ merge_nurb()

int merge_nurb ( View3D * v3d,
Object * obedit )
static

Definition at line 4469 of file editcurve.cc.

References BKE_curve_nurb_active_set(), BLI_freelistN(), CURVE_MERGE_ERR_FEW_SELECTION, CURVE_MERGE_ERR_RESOLUTION_ALL, CURVE_MERGE_ERR_RESOLUTION_SOME, CURVE_MERGE_OK, Object::data, ELEM, ListBase::first, ListBase::last, make_selection_list_nurb(), merge_2_nurb(), NurbSort::next, NurbSort::nu, object_editcurve_get(), Nurb::pntsu, and Nurb::pntsv.

Referenced by make_segment_exec().

◆ nurb_bezt_flag_any()

bool nurb_bezt_flag_any ( const Nurb * nu,
const char flag_test )
static

Definition at line 6779 of file editcurve.cc.

References Nurb::bezt, BezTriple::f2, i, and Nurb::pntsu.

Referenced by curve_decimate_exec().

◆ object_editcurve_get()

ListBase * object_editcurve_get ( Object * ob)

Definition at line 92 of file editcurve.cc.

References Object::data, Curve::editnurb, ELEM, EditNurb::nurbs, OB_CURVES_LEGACY, OB_SURF, and Object::type.

Referenced by adduplicateflagNurb(), clear_tilt_exec(), curve_decimate_exec(), curve_dissolve_exec(), curve_draw_exec(), curve_normals_make_consistent_exec(), curve_select_less(), curve_select_more(), curve_select_random_exec(), curve_smooth_radius_exec(), curve_smooth_tilt_exec(), curve_smooth_weight_exec(), curve_split_exec(), curvesurf_prim_add(), duplicate_exec(), ED_curve_add_nurbs_primitive(), ED_curve_editnurb_load(), ED_curve_editnurb_select_pick(), ed_editnurb_spin(), ed_surf_delete_selected(), hide_exec(), make_cyclic_if_endpoints(), make_segment_exec(), merge_nurb(), blender::ed::object::return_editcurve_indexar(), reveal_exec(), blender::ed::object::select_editcurve_hook(), select_next_exec(), select_previous_exec(), select_row_exec(), selectend_nurb(), set_goal_weight_exec(), set_handle_type_exec(), set_radius_exec(), set_spline_type_exec(), shade_smooth_exec(), smooth_exec(), toggle_cyclic_exec(), toggle_cyclic_invoke(), and blender::ed::object::vertex_parent_set_exec().

◆ popCVKeyIndex()

CVKeyIndex * popCVKeyIndex ( EditNurb * editnurb,
const void * cv )
static

Definition at line 235 of file editcurve.cc.

References BLI_ghash_popkey(), and EditNurb::keyindex.

Referenced by keyIndex_swap(), and keyIndex_updateCV().

◆ remap_hooks_and_vertex_parents()

void remap_hooks_and_vertex_parents ( Main * bmain,
Object * obedit )
static

Definition at line 1220 of file editcurve.cc.

References Object::data, Curve::editnurb, ELEM, eModifierType_Hook, i, HookModifierData::indexar, HookModifierData::indexar_num, init_index_map(), EditNurb::keyindex, LISTBASE_FOREACH, MEM_freeN(), Main::objects, PARVERT1, and PARVERT3.

Referenced by ED_curve_editnurb_load().

◆ reveal_exec()

wmOperatorStatus reveal_exec ( bContext * C,
wmOperator * op )
static

Definition at line 3387 of file editcurve.cc.

References Nurb::bezt, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), Nurb::bp, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_BEZIER, Object::data, DEG_id_tag_update(), HIDDEN, BezTriple::hide, BPoint::hide, Nurb::hide, ID_RECALC_GEOMETRY, ID_RECALC_SELECT, ID_RECALC_SYNC_TO_EVAL, LISTBASE_FOREACH, NC_GEOM, ND_SELECT, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsu, Nurb::pntsv, wmOperator::ptr, RNA_boolean_get(), SELECT, select, select_beztriple(), select_bpoint(), Nurb::type, and WM_event_add_notifier().

Referenced by CURVE_OT_reveal(), and PARTICLE_OT_reveal().

◆ rna_curve_delete_type_itemf()

const EnumPropertyItem * rna_curve_delete_type_itemf ( bContext * C,
PointerRNA * ,
PropertyRNA * ,
bool * r_free )
static

Definition at line 6582 of file editcurve.cc.

References C, curve_delete_type_items, CURVE_SEGMENT, CURVE_VERTEX, RNA_enum_item_end(), and RNA_enum_items_add_value().

Referenced by CURVE_OT_delete().

◆ rotate_direction_nurb()

void rotate_direction_nurb ( Nurb * nu)
static

Definition at line 4192 of file editcurve.cc.

References Nurb::bp, Nurb::flagu, Nurb::flagv, Nurb::knotsu, KNOTSV, Nurb::knotsv, MEM_dupallocN(), MEM_freeN(), Nurb::orderu, Nurb::orderv, Nurb::pntsu, Nurb::pntsv, Nurb::resolu, Nurb::resolv, switchdirection_knots(), and v.

Referenced by merge_2_nurb().

◆ rotateflagNurb()

void rotateflagNurb ( ListBase * editnurb,
short flag,
const float cent[3],
const float rotmat[3][3] )
static

Definition at line 1653 of file editcurve.cc.

References add_v3_v3(), Nurb::bp, CU_NURBS, BPoint::f1, flag, LISTBASE_FOREACH, mul_m3_v3(), Nurb::pntsu, Nurb::pntsv, sub_v3_v3(), Nurb::type, and BPoint::vec.

Referenced by ed_editnurb_spin().

◆ sel_to_copy_ints()

int sel_to_copy_ints ( const BPoint * bp,
const int next_j,
const int max_j,
const int next_i,
const int max_i,
const uint8_t flag,
int copy_intervals[],
int * interval_count,
bool * out_is_first_sel )
static

Calculate and return fully selected legs along i dimension. Calculates intervals to create extrusion by duplicating existing points while copied to destination NURBS. For ex. for curve of 3 points indexed by 0..2 to extrude first and last point copy intervals would be [0, 0][0, 2][2, 2]. Representation in copy_intervals array would be [0, 0, 2, 2]. Returns -1 if selection is not valid.

Definition at line 1996 of file editcurve.cc.

References BPoint::f1, flag, i, and max_i().

Referenced by ed_editnurb_extrude_flag().

◆ select_bpoints()

void select_bpoints ( BPoint * bp,
const int stride,
const int count,
const bool selstatus,
const uint8_t flag,
const bool hidden )
static

Definition at line 1976 of file editcurve.cc.

References count, flag, i, and select_bpoint().

Referenced by ed_editnurb_extrude_flag().

◆ selectend_nurb()

void selectend_nurb ( Object * obedit,
enum eEndPoint_Types selfirst,
bool doswap,
bool selstatus )

References flag, and split().

◆ separate_exec()

wmOperatorStatus separate_exec ( bContext * C,
wmOperator * op )
static

Definition at line 1389 of file editcurve.cc.

References blender::ed::object::add_duplicate(), adduplicateflagNurb(), BKE_curve_editNurb_keyIndex_free(), BKE_id_copy(), BKE_nurbList_free(), BKE_report(), BKE_reportf(), BKE_view_layer_array_from_bases_in_edit_mode_unique_data(), BLI_assert, BLI_listbase_is_empty(), BLI_movelisttolist(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), curve_delete_segments(), Object::data, DEG_id_tag_update(), DEG_relations_tag_update(), ED_curve_editnurb_free(), ED_curve_editnurb_load(), ED_curve_editnurb_make(), ED_curve_select_check(), ED_outliner_select_sync_from_object_tag(), Curve::editnurb, Curve::id, Object::id, ID_RECALC_GEOMETRY, id_us_min(), Curve::key, EditNurb::keyindex, NC_GEOM, NC_OBJECT, ND_DATA, ND_DRAW, EditNurb::nurbs, Base::object, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::reports, RPT_ERROR, RPT_INFO, SELECT, blender::Vector< T, InlineBufferCapacity, Allocator >::size(), status, U, USER_DUP_ACT, WM_cursor_wait(), and WM_event_add_notifier().

Referenced by CURVE_OT_separate().

◆ set_goal_weight_exec()

wmOperatorStatus set_goal_weight_exec ( bContext * C,
wmOperator * op )
static

Definition at line 2666 of file editcurve.cc.

References Nurb::bezt, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), Nurb::bp, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), BPoint::f1, BezTriple::f2, LISTBASE_FOREACH, NC_GEOM, ND_DATA, object_editcurve_get(), OPERATOR_FINISHED, Nurb::pntsv, wmOperator::ptr, RNA_float_get(), SELECT, BezTriple::weight, BPoint::weight, and WM_event_add_notifier().

Referenced by CURVE_OT_spline_weight_set().

◆ set_handle_type_exec()

wmOperatorStatus set_handle_type_exec ( bContext * C,
wmOperator * op )
static

Definition at line 4023 of file editcurve.cc.

References BKE_nurbList_handles_set(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CURVE_HANDLE_NONE, Object::data, DEG_id_tag_update(), ED_curve_select_check(), Curve::editnurb, View3DOverlay::handle_display, NC_GEOM, ND_DATA, NURB_HANDLE_TEST_KNOT_ONLY, NURB_HANDLE_TEST_KNOT_OR_EACH, object_editcurve_get(), OPERATOR_FINISHED, View3D::overlay, wmOperator::ptr, RNA_enum_get(), and WM_event_add_notifier().

Referenced by CURVE_OT_handle_type_set(), and MASK_OT_handle_type_set().

◆ set_radius_exec()

wmOperatorStatus set_radius_exec ( bContext * C,
wmOperator * op )
static

Definition at line 2729 of file editcurve.cc.

References Nurb::bezt, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), Nurb::bp, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), BPoint::f1, BezTriple::f2, LISTBASE_FOREACH, NC_GEOM, ND_DATA, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsv, wmOperator::ptr, BezTriple::radius, BPoint::radius, wmOperator::reports, RNA_float_get(), SELECT, blender::ed::object::shape_key_report_if_locked(), and WM_event_add_notifier().

Referenced by CURVE_OT_radius_set().

◆ set_spline_type_exec()

wmOperatorStatus set_spline_type_exec ( bContext * C,
wmOperator * op )
static

Definition at line 3933 of file editcurve.cc.

References Curve::actvert, BKE_nurb_type_convert(), BKE_report(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_ACT_NONE, Object::data, DEG_id_tag_update(), ED_curve_nurb_select_check(), ED_curve_updateAnimPaths(), LISTBASE_FOREACH, NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsu, wmOperator::ptr, wmOperator::reports, RNA_boolean_get(), RNA_enum_get(), RPT_ERROR, and WM_event_add_notifier().

Referenced by CURVE_OT_spline_type_set().

◆ shade_smooth_exec()

wmOperatorStatus shade_smooth_exec ( bContext * C,
wmOperator * op )
static

Definition at line 6874 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, clear(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_SMOOTH, Object::data, DEG_id_tag_update(), ED_curve_nurb_select_check(), Nurb::flag, wmOperator::idname, LISTBASE_FOREACH, NC_GEOM, ND_DATA, OB_CURVES_LEGACY, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, STREQ, Object::type, and WM_event_add_notifier().

Referenced by CURVE_OT_shade_flat(), and CURVE_OT_shade_smooth().

◆ smooth_exec()

wmOperatorStatus smooth_exec ( bContext * C,
wmOperator * op )
static

Definition at line 2845 of file editcurve.cc.

References Nurb::bezt, BKE_nurb_handles_calc(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), Nurb::bp, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_NURB_CYCLIC, Object::data, DEG_id_tag_update(), BPoint::f1, BezTriple::f2, Nurb::flagu, LISTBASE_FOREACH, MEM_dupallocN(), MEM_freeN(), mod_i(), NC_GEOM, ND_DATA, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, Nurb::pntsu, wmOperator::reports, SELECT, blender::ed::object::shape_key_report_if_locked(), smooth_single_bezt(), smooth_single_bp(), and WM_event_add_notifier().

Referenced by CURVE_OT_smooth().

◆ smooth_single_bezt()

void smooth_single_bezt ( BezTriple * bezt,
const BezTriple * bezt_orig_prev,
const BezTriple * bezt_orig_next,
float factor )
static

Definition at line 2802 of file editcurve.cc.

References BLI_assert, i, IN_RANGE_INCL, and BezTriple::vec.

Referenced by smooth_exec().

◆ smooth_single_bp()

void smooth_single_bp ( BPoint * bp,
const BPoint * bp_orig_prev,
const BPoint * bp_orig_next,
float factor )
static

Same as smooth_single_bezt(), keep in sync.

Definition at line 2827 of file editcurve.cc.

References BLI_assert, i, IN_RANGE_INCL, and BPoint::vec.

Referenced by smooth_exec().

◆ spin_exec()

wmOperatorStatus spin_exec ( bContext * C,
wmOperator * op )
static

Definition at line 5128 of file editcurve.cc.

References BKE_report(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, copy_m4_m4(), CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), ED_curve_updateAnimPaths(), ed_editnurb_spin(), ED_view3d_context_rv3d(), Curve::editnurb, invert_m4_m4(), mul_m4_v3(), NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, wmOperator::reports, RNA_float_get_array(), RPT_ERROR, Object::runtime, unit_m4(), RegionView3D::viewmat, and WM_event_add_notifier().

Referenced by CURVE_OT_spin(), and spin_invoke().

◆ spin_invoke()

wmOperatorStatus spin_invoke ( bContext * C,
wmOperator * op,
const wmEvent *  )
static

Definition at line 5184 of file editcurve.cc.

References C, copy_v3_v3(), CTX_data_scene(), Scene::cursor, ED_view3d_context_rv3d(), View3DCursor::location, wmOperator::ptr, RNA_float_set_array(), spin_exec(), and RegionView3D::viewinv.

Referenced by CURVE_OT_spin().

◆ subdivide_exec()

wmOperatorStatus subdivide_exec ( bContext * C,
wmOperator * op )
static

Definition at line 3874 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), ED_curve_updateAnimPaths(), Curve::editnurb, NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, OPERATOR_FINISHED, wmOperator::ptr, RNA_int_get(), subdividenurb(), and WM_event_add_notifier().

Referenced by CURVE_OT_subdivide(), and PARTICLE_OT_subdivide().

◆ subdividenurb()

void subdividenurb ( Object * obedit,
View3D * v3d,
int number_cuts )
static

Divide the line segments associated with the currently selected curve nodes (Bezier or NURB). If there are no valid segment selections within the current selection, nothing happens.

NOTE(@nzc): Subdivide NURB surfaces

Subdivision of a NURB curve can be effected by adding a control point (insertion of a knot), or by raising the degree of the functions used to build the NURB. The expression 

`degree = knots - controlpoints + 1` (J Walter piece)
`degree = knots - controlpoints` (Blender implementation)
  ( this is confusing.... what is true? Another concern
  is that the JW piece allows the curve to become
  explicitly 1st order derivative discontinuous, while
  this is not what we want here... )

is an invariant for a single NURB curve. Raising the degree of the NURB is done elsewhere; the degree is assumed constant during this operation. Degree is a property shared by all control-points in a curve (even though it is stored per control point - this can be misleading). Adding a knot is done by searching for the place in the knot vector where a certain knot value must be inserted, or by picking an appropriate knot value between two existing ones. The number of control-points that is influenced by the insertion depends on the order of the curve. A certain minimum number of knots is needed to form high-order curves, as can be seen from the equation above. In Blender, currently NURBs may be up to 6th order, so we modify at most 6 points. One point is added. For an n-degree curve, n points are discarded, and n+1 points inserted (so effectively, n points are modified). (that holds for the JW piece, but it seems not for our NURBs) In practice, the knot spacing is copied, but the tail (the points following the insertion point) need to be offset to keep the knot series ascending. The knot series is always a series of monotonically ascending integers in Blender. When not enough control points are available to fit the order, duplicates of the endpoints are added as needed.

Definition at line 3480 of file editcurve.cc.

References b, Nurb::bezt, BEZT_ISSEL_ANY_HIDDENHANDLES, BKE_nurb_bezt_get_next(), BKE_nurb_bpoint_get_next(), BKE_nurb_handles_calc(), BKE_nurb_knot_calc_u(), BKE_nurb_knot_calc_v(), Nurb::bp, copy_v3_v3(), CU_BEZIER, CU_NURB_CYCLIC, CU_NURBS, Object::data, Curve::editnurb, BPoint::f1, Nurb::flagu, float, i, interp_bpoint(), interp_v3_v3v3(), interpf(), keyIndex_updateBezt(), keyIndex_updateBP(), LISTBASE_FOREACH, MEM_calloc_arrayN(), MEM_freeN(), MEM_malloc_arrayN(), EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, BezTriple::radius, SELECT, BezTriple::tilt, Nurb::type, BezTriple::vec, and BezTriple::weight.

Referenced by subdivide_exec().

◆ switch_direction_exec()

wmOperatorStatus switch_direction_exec ( bContext * C,
wmOperator *  )
static

Definition at line 2606 of file editcurve.cc.

References Curve::actnu, Curve::actvert, BKE_nurb_direction_switch(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), CU_ACT_NONE, Object::data, DEG_id_tag_update(), ED_curve_nurb_select_check(), ED_curve_select_check(), ED_curve_updateAnimPaths(), Curve::editnurb, i, keyData_switchDirectionNurb(), LISTBASE_FOREACH_INDEX, NC_GEOM, NC_OBJECT, ND_DATA, ND_KEYS, EditNurb::nurbs, OPERATOR_FINISHED, Nurb::pntsu, and WM_event_add_notifier().

Referenced by CURVE_OT_switch_direction().

◆ switch_keys_direction()

void switch_keys_direction ( Curve * cu,
Nurb * actnu )
static

Definition at line 484 of file editcurve.cc.

References Nurb::bezt, Key::block, Nurb::bp, Curve::editnurb, getKeyIndexOrig_bezt(), getKeyIndexOrig_bp(), Curve::key, KEYELEM_FLOAT_LEN_BEZTRIPLE, KEYELEM_FLOAT_LEN_BPOINT, LISTBASE_FOREACH, EditNurb::nurbs, Nurb::pntsu, Nurb::pntsv, and swap_v3_v3().

Referenced by keyData_switchDirectionNurb().

◆ switchdirection_knots()

void switchdirection_knots ( float * base,
int tot )
static

Definition at line 4147 of file editcurve.cc.

References fabsf, MEM_freeN(), and MEM_malloc_arrayN().

Referenced by rotate_direction_nurb().

◆ test_bezt_is_sel_any()

bool test_bezt_is_sel_any ( const void * bezt_v,
void * user_data )
static

Definition at line 6633 of file editcurve.cc.

References BEZT_ISSEL_ANY_HIDDENHANDLES.

Referenced by curve_dissolve_exec().

◆ toggle_cyclic_exec()

wmOperatorStatus toggle_cyclic_exec ( bContext * C,
wmOperator * op )
static

Definition at line 5932 of file editcurve.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), curve_toggle_cyclic(), Object::data, DEG_id_tag_update(), ED_curve_select_check(), Curve::editnurb, NC_GEOM, ND_DATA, object_editcurve_get(), OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_enum_get(), and WM_event_add_notifier().

Referenced by CURVE_OT_cyclic_toggle(), and toggle_cyclic_invoke().

◆ toggle_cyclic_invoke()

wmOperatorStatus toggle_cyclic_invoke ( bContext * C,
wmOperator * op,
const wmEvent *  )
static

Definition at line 5960 of file editcurve.cc.

References C, CTX_data_edit_object(), CU_NURBS, wmOperatorType::idname, IFACE_, LISTBASE_FOREACH, OB_SURF, object_editcurve_get(), uiLayout::op_enum(), OPERATOR_INTERFACE, Nurb::pntsu, Nurb::pntsv, toggle_cyclic_exec(), Nurb::type, Object::type, wmOperator::type, UI_popup_menu_begin(), UI_popup_menu_end(), and UI_popup_menu_layout().

Referenced by CURVE_OT_cyclic_toggle().

◆ weightflagNurb()

void weightflagNurb ( ListBase * editnurb,
short flag,
float w )
static

Definition at line 1720 of file editcurve.cc.

References Nurb::bp, CU_NURBS, BPoint::f1, flag, LISTBASE_FOREACH, Nurb::pntsu, Nurb::pntsv, Nurb::type, BPoint::vec, and w().

Referenced by ed_editnurb_spin().

Variable Documentation

◆ curve_delete_type_items

const EnumPropertyItem curve_delete_type_items[]
static
Initial value:
= {
{CURVE_VERTEX, "VERT", 0, "Vertices", ""},
{CURVE_SEGMENT, "SEGMENT", 0, "Segments", ""},
{0, nullptr, 0, nullptr, nullptr},
}
CURVE_VERTEX
@ CURVE_VERTEX
Definition curve_intern.hh:67
CURVE_SEGMENT
@ CURVE_SEGMENT
Definition curve_intern.hh:68

Definition at line 6576 of file editcurve.cc.

Referenced by CURVE_OT_delete(), and rna_curve_delete_type_itemf().

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