Blender V4.3
Classes
editlattice_select.cc File Reference
Blender » Editors » lattice
#include <cstdlib>
#include "MEM_guardedalloc.h"
#include "BLI_bitmap.h"
#include "BLI_listbase.h"
#include "BLI_math_vector.h"
#include "BLI_rand.h"
#include "BLI_utildefines.h"
#include "DNA_curve_types.h"
#include "DNA_lattice_types.h"
#include "DNA_meshdata_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "RNA_access.hh"
#include "RNA_define.hh"
#include "RNA_enum_types.hh"
#include "BKE_context.hh"
#include "BKE_lattice.hh"
#include "BKE_layer.hh"
#include "BKE_report.hh"
#include "ED_lattice.hh"
#include "ED_object.hh"
#include "ED_screen.hh"
#include "ED_select_utils.hh"
#include "ED_view3d.hh"
#include "WM_api.hh"
#include "WM_types.hh"
#include "DEG_depsgraph.hh"
#include "lattice_intern.hh"

Go to the source code of this file.

Classes

struct  NearestLatticeVert_UserData
 

Functions

Utility Functions
static void bpoint_select_set (BPoint *bp, bool select)
 
static bool lattice_deselect_all_multi (const Span< Base * > bases)
 
bool ED_lattice_deselect_all_multi (bContext *C)
 
Select Random Operator
static int lattice_select_random_exec (bContext *C, wmOperator *op)
 
void LATTICE_OT_select_random (wmOperatorType *ot)
 
Select Mirror Operator
static void ed_lattice_select_mirrored (Lattice *lt, const int axis, const bool extend)
 
static int lattice_select_mirror_exec (bContext *C, wmOperator *op)
 
void LATTICE_OT_select_mirror (wmOperatorType *ot)
 
Select More/Less Operator
static bool lattice_test_bitmap_uvw (const Lattice *lt, const BLI_bitmap *selpoints, int u, int v, int w, const bool selected)
 
static int lattice_select_more_less (bContext *C, const bool select)
 
static int lattice_select_more_exec (bContext *C, wmOperator *)
 
static int lattice_select_less_exec (bContext *C, wmOperator *)
 
void LATTICE_OT_select_more (wmOperatorType *ot)
 
void LATTICE_OT_select_less (wmOperatorType *ot)
 
Select All Operator
bool ED_lattice_flags_set (Object *obedit, int flag)
 
static int lattice_select_all_exec (bContext *C, wmOperator *op)
 
void LATTICE_OT_select_all (wmOperatorType *ot)
 
Select Ungrouped Verts Operator
static int lattice_select_ungrouped_exec (bContext *C, wmOperator *op)
 
void LATTICE_OT_select_ungrouped (wmOperatorType *ot)
 
Select Picking API

Here actual select happens, Gets called via generic mouse select operator.

static void findnearestLattvert__doClosest (void *user_data, BPoint *bp, const float screen_co[2])
 
static BPoint * findnearestLattvert (ViewContext *vc, bool select, Base **r_base)
 
bool ED_lattice_select_pick (bContext *C, const int mval[2], const SelectPick_Params *params)
 

Function Documentation

◆ bpoint_select_set()

static void bpoint_select_set ( BPoint * bp,
bool select )
static

Definition at line 54 of file editlattice_select.cc.

References BPoint::f1, BPoint::hide, SELECT, and select().

Referenced by lattice_select_random_exec().

◆ ED_lattice_deselect_all_multi()

bool ED_lattice_deselect_all_multi ( bContext * C)

Definition at line 77 of file editlattice_select.cc.

References BKE_view_layer_array_from_bases_in_edit_mode_unique_data(), CTX_data_ensure_evaluated_depsgraph(), depsgraph, ED_view3d_viewcontext_init(), lattice_deselect_all_multi(), ViewContext::scene, ViewContext::v3d, and ViewContext::view_layer.

◆ ED_lattice_flags_set()

bool ED_lattice_flags_set ( Object * obedit,
int flag )

Definition at line 364 of file editlattice_select.cc.

References Lattice::actbp, Object::data, Lattice::def, Lattice::editlatt, BPoint::f1, flag, BPoint::hide, EditLatt::latt, LT_ACTBP_NONE, Lattice::pntsu, Lattice::pntsv, and Lattice::pntsw.

Referenced by do_lasso_select_lattice(), do_lattice_box_select(), ED_lattice_select_pick(), lattice_circle_select(), lattice_deselect_all_multi(), lattice_select_all_exec(), and lattice_select_ungrouped_exec().

◆ ed_lattice_select_mirrored()

static void ed_lattice_select_mirrored ( Lattice * lt,
const int axis,
const bool extend )
static

Definition at line 166 of file editlattice_select.cc.

References Lattice::actbp, BKE_lattice_bitmap_from_flag(), BKE_lattice_index_flip(), BLI_BITMAP_NEW, BLI_BITMAP_TEST, Lattice::def, BPoint::f1, BPoint::hide, LT_ACTBP_NONE, MEM_freeN(), Lattice::pntsu, Lattice::pntsv, Lattice::pntsw, and SELECT.

Referenced by lattice_select_mirror_exec().

◆ ED_lattice_select_pick()

bool ED_lattice_select_pick ( bContext * C,
const int mval[2],
const SelectPick_Params * params )
Returns
True when pick finds an element or the selection changed.

Definition at line 600 of file editlattice_select.cc.

References Lattice::actbp, blender::ed::object::base_activate(), 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, CTX_data_ensure_evaluated_depsgraph(), Object::data, Lattice::def, DEG_id_tag_update(), depsgraph, ED_lattice_flags_set(), ED_view3d_viewcontext_init(), ED_view3d_viewcontext_init_object(), Lattice::editlatt, BPoint::f1, findnearestLattvert(), ID_RECALC_SELECT, EditLatt::latt, LT_ACTBP_NONE, ViewContext::mval, NC_GEOM, ND_SELECT, ViewContext::obedit, Base::object, params, ViewContext::scene, SEL_OP_ADD, SEL_OP_AND, SEL_OP_SET, SEL_OP_SUB, SEL_OP_XOR, SELECT, ViewContext::v3d, ViewContext::view_layer, and WM_event_add_notifier().

Referenced by view3d_select_exec().

◆ findnearestLattvert()

static BPoint * findnearestLattvert ( ViewContext * vc,
bool select,
Base ** r_base )
static

Definition at line 574 of file editlattice_select.cc.

References BKE_view_layer_array_from_bases_in_edit_mode_unique_data(), NearestLatticeVert_UserData::dist, ED_view3d_init_mats_rv3d(), ED_view3d_select_dist_px(), ED_view3d_viewcontext_init_object(), findnearestLattvert__doClosest(), lattice_foreachScreenVert(), ViewContext::mval, ViewContext::rv3d, ViewContext::scene, select(), ViewContext::v3d, V3D_PROJ_TEST_CLIP_DEFAULT, and ViewContext::view_layer.

Referenced by ED_lattice_select_pick().

◆ findnearestLattvert__doClosest()

static void findnearestLattvert__doClosest ( void * user_data,
BPoint * bp,
const float screen_co[2] )
static

Definition at line 558 of file editlattice_select.cc.

References BPoint::f1, len_manhattan_v2v2(), and SELECT.

Referenced by findnearestLattvert().

◆ lattice_deselect_all_multi()

static bool lattice_deselect_all_multi ( const Span< Base * > bases)
static

Definition at line 66 of file editlattice_select.cc.

References Object::data, DEG_id_tag_update(), ED_lattice_flags_set(), and ID_RECALC_SELECT.

Referenced by ED_lattice_deselect_all_multi().

◆ LATTICE_OT_select_all()

void LATTICE_OT_select_all ( wmOperatorType * ot)

Definition at line 454 of file editlattice_select.cc.

References wmOperatorType::description, ED_operator_editlattice(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, lattice_select_all_exec(), wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, wmOperatorType::poll, and WM_operator_properties_select_all().

Referenced by ED_operatortypes_lattice().

◆ LATTICE_OT_select_less()

void LATTICE_OT_select_less ( wmOperatorType * ot)

Definition at line 343 of file editlattice_select.cc.

References wmOperatorType::description, ED_operator_editlattice(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, lattice_select_less_exec(), wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, and wmOperatorType::poll.

Referenced by ED_operatortypes_lattice().

◆ LATTICE_OT_select_mirror()

void LATTICE_OT_select_mirror ( wmOperatorType * ot)

Definition at line 228 of file editlattice_select.cc.

References wmOperatorType::description, ED_operator_editlattice(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, lattice_select_mirror_exec(), wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, wmOperatorType::poll, RNA_def_boolean(), RNA_def_enum_flag(), rna_enum_axis_flag_xyz_items, and wmOperatorType::srna.

Referenced by ED_operatortypes_lattice().

◆ LATTICE_OT_select_more()

void LATTICE_OT_select_more ( wmOperatorType * ot)

Definition at line 328 of file editlattice_select.cc.

References wmOperatorType::description, ED_operator_editlattice(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, lattice_select_more_exec(), wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, and wmOperatorType::poll.

Referenced by ED_operatortypes_lattice().

◆ LATTICE_OT_select_random()

void LATTICE_OT_select_random ( wmOperatorType * ot)

Definition at line 142 of file editlattice_select.cc.

References wmOperatorType::description, ED_operator_editlattice(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, lattice_select_random_exec(), wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, wmOperatorType::poll, and WM_operator_properties_select_random().

Referenced by ED_operatortypes_lattice().

◆ LATTICE_OT_select_ungrouped()

void LATTICE_OT_select_ungrouped ( wmOperatorType * ot)

Definition at line 523 of file editlattice_select.cc.

References wmOperatorType::description, ED_operator_editlattice(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, lattice_select_ungrouped_exec(), wmOperatorType::name, OPTYPE_REGISTER, OPTYPE_UNDO, ot, wmOperatorType::poll, RNA_def_boolean(), and wmOperatorType::srna.

Referenced by ED_operatortypes_lattice().

◆ lattice_select_all_exec()

static int lattice_select_all_exec ( bContext * C,
wmOperator * op )
static

Definition at line 392 of file editlattice_select.cc.

References Lattice::actbp, BKE_lattice_is_any_selected(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Lattice::def, DEG_id_tag_update(), ED_lattice_flags_set(), Lattice::editlatt, BPoint::f1, BPoint::hide, ID_RECALC_SELECT, EditLatt::latt, LT_ACTBP_NONE, NC_GEOM, ND_SELECT, OPERATOR_CANCELLED, OPERATOR_FINISHED, Lattice::pntsu, Lattice::pntsv, Lattice::pntsw, wmOperator::ptr, RNA_enum_get(), SEL_DESELECT, SEL_INVERT, SEL_SELECT, SEL_TOGGLE, SELECT, and WM_event_add_notifier().

Referenced by LATTICE_OT_select_all().

◆ lattice_select_less_exec()

static int lattice_select_less_exec ( bContext * C,
wmOperator *  )
static

Definition at line 323 of file editlattice_select.cc.

References lattice_select_more_less().

Referenced by LATTICE_OT_select_less().

◆ lattice_select_mirror_exec()

static int lattice_select_mirror_exec ( bContext * C,
wmOperator * op )
static

Definition at line 201 of file editlattice_select.cc.

References BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), DEG_id_tag_update(), ed_lattice_select_mirrored(), Lattice::editlatt, ID_RECALC_SELECT, EditLatt::latt, NC_GEOM, ND_SELECT, OPERATOR_FINISHED, wmOperator::ptr, RNA_boolean_get(), RNA_enum_get(), and WM_event_add_notifier().

Referenced by LATTICE_OT_select_mirror().

◆ lattice_select_more_exec()

static int lattice_select_more_exec ( bContext * C,
wmOperator *  )
static

Definition at line 318 of file editlattice_select.cc.

References lattice_select_more_less().

Referenced by LATTICE_OT_select_more().

◆ lattice_select_more_less()

static int lattice_select_more_less ( bContext * C,
const bool select )
static

Definition at line 268 of file editlattice_select.cc.

References Lattice::actbp, BKE_lattice_bitmap_from_flag(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_BITMAP_NEW, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Lattice::def, DEG_id_tag_update(), Lattice::editlatt, BPoint::f1, BPoint::hide, ID_RECALC_SELECT, EditLatt::latt, lattice_test_bitmap_uvw(), LT_ACTBP_NONE, MEM_freeN(), NC_GEOM, ND_SELECT, OPERATOR_CANCELLED, OPERATOR_FINISHED, Lattice::pntsu, Lattice::pntsv, Lattice::pntsw, SELECT, select(), SET_FLAG_FROM_TEST, v, w(), and WM_event_add_notifier().

Referenced by lattice_select_less_exec(), and lattice_select_more_exec().

◆ lattice_select_random_exec()

static int lattice_select_random_exec ( bContext * C,
wmOperator * op )
static

Definition at line 92 of file editlattice_select.cc.

References Lattice::actbp, BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_array_randomize(), BLI_ghashutil_strhash_p(), bpoint_select_set(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, Lattice::def, DEG_id_tag_update(), Lattice::editlatt, BPoint::hide, Object::id, ID_RECALC_SELECT, EditLatt::latt, LT_ACTBP_NONE, MEM_freeN(), MEM_mallocN, ID::name, NC_GEOM, ND_SELECT, OPERATOR_FINISHED, Lattice::pntsu, Lattice::pntsv, Lattice::pntsw, wmOperator::ptr, RNA_enum_get(), RNA_float_get(), seed, SEL_SELECT, select(), WM_event_add_notifier(), and WM_operator_properties_select_random_seed_increment_get().

Referenced by LATTICE_OT_select_random().

◆ lattice_select_ungrouped_exec()

static int lattice_select_ungrouped_exec ( bContext * C,
wmOperator * op )
static

Definition at line 477 of file editlattice_select.cc.

References BKE_report(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data(), BLI_listbase_is_empty(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Lattice::def, DEG_id_tag_update(), Lattice::dvert, MDeformVert::dw, ED_lattice_flags_set(), Lattice::editlatt, BPoint::f1, BPoint::hide, ID_RECALC_SELECT, EditLatt::latt, NC_GEOM, ND_SELECT, OPERATOR_CANCELLED, OPERATOR_FINISHED, Lattice::pntsu, Lattice::pntsv, Lattice::pntsw, wmOperator::ptr, wmOperator::reports, RNA_boolean_get(), RPT_ERROR, SELECT, Lattice::vertex_group_names, and WM_event_add_notifier().

Referenced by LATTICE_OT_select_ungrouped().

◆ lattice_test_bitmap_uvw()

static bool lattice_test_bitmap_uvw ( const Lattice * lt,
const BLI_bitmap * selpoints,
int u,
int v,
int w,
const bool selected )
static

Definition at line 254 of file editlattice_select.cc.

References BKE_lattice_index_from_uvw(), BLI_BITMAP_TEST, Lattice::def, BPoint::hide, Lattice::pntsu, Lattice::pntsv, Lattice::pntsw, v, and w().

Referenced by lattice_select_more_less().

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