#include "MEM_guardedalloc.h"
#include "DNA_key_types.h"
#include "DNA_mesh_types.h"
#include "DNA_object_types.h"
#include "BLI_alloca.h"
#include "BLI_buffer.h"
#include "BLI_kdtree.h"
#include "BLI_listbase.h"
#include "BLI_math.h"
#include "BKE_DerivedMesh.h"
#include "BKE_context.h"
#include "BKE_editmesh.h"
#include "BKE_editmesh_bvh.h"
#include "BKE_global.h"
#include "BKE_layer.h"
#include "BKE_main.h"
#include "BKE_mesh.h"
#include "BKE_mesh_mapping.h"
#include "BKE_report.h"
#include "DEG_depsgraph.h"
#include "BKE_object.h"
#include "WM_api.h"
#include "WM_types.h"
#include "ED_mesh.h"
#include "ED_screen.h"
#include "ED_transform_snap_object_context.h"
#include "ED_uvedit.h"
#include "ED_view3d.h"
#include "mesh_intern.h"

Macros
#define	VERT_INTPTR(_v, _i) (r_index ? &r_index[_i] : BM_ELEM_CD_GET_VOID_P(_v, cd_vmirr_offset))

Functions
Redo API
BMBackup	EDBM_redo_state_store (BMEditMesh *em)

void	EDBM_redo_state_restore (BMBackup backup, BMEditMesh *em, int recalctess)

void	EDBM_redo_state_free (BMBackup backup, BMEditMesh em, int recalctess)

BMesh Operator (BMO) API Wrapper
bool	EDBM_op_init (BMEditMesh em, BMOperator bmop, wmOperator op, const char fmt,...)

bool	EDBM_op_finish (BMEditMesh em, BMOperator bmop, wmOperator *op, const bool do_report)

bool	EDBM_op_callf (BMEditMesh em, wmOperator op, const char *fmt,...)

bool	EDBM_op_call_and_selectf (BMEditMesh em, wmOperator op, const char select_slot_out, const bool select_extend, const char fmt,...)

bool	EDBM_op_call_silentf (BMEditMesh em, const char fmt,...)

Edit BMesh API
Make/Clear/Free functions.
void	EDBM_mesh_make (Object *ob, const int select_mode, const bool add_key_index)

void	EDBM_mesh_load_ex (Main bmain, Object ob, bool free_data)

void	EDBM_mesh_clear (BMEditMesh *em)

void	EDBM_mesh_load (Main bmain, Object ob)

void	EDBM_mesh_free (BMEditMesh *em)

Selection Utilities
void	EDBM_selectmode_to_scene (bContext *C)

void	EDBM_selectmode_flush_ex (BMEditMesh *em, const short selectmode)

void	EDBM_selectmode_flush (BMEditMesh *em)

void	EDBM_deselect_flush (BMEditMesh *em)

void	EDBM_select_flush (BMEditMesh *em)

void	EDBM_select_more (BMEditMesh *em, const bool use_face_step)

void	EDBM_select_less (BMEditMesh *em, const bool use_face_step)

void	EDBM_flag_disable_all (BMEditMesh *em, const char hflag)

void	EDBM_flag_enable_all (BMEditMesh *em, const char hflag)

UV Vertex Map API
UvVertMap *	BM_uv_vert_map_create (BMesh *bm, const bool use_select, const bool use_winding)

UvMapVert *	BM_uv_vert_map_at_index (UvVertMap *vmap, uint v)

UvElementMap *	BM_uv_element_map_create (BMesh bm, const Scene scene, const bool face_selected, const bool uv_selected, const bool use_winding, const bool do_islands)

void	BM_uv_vert_map_free (UvVertMap *vmap)

void	BM_uv_element_map_free (UvElementMap *element_map)

UvElement *	BM_uv_element_get (UvElementMap map, BMFace efa, BMLoop *l)

Data Layer Checks
BMFace *	EDBM_uv_active_face_get (BMEditMesh *em, const bool sloppy, const bool selected)

bool	EDBM_uv_check (BMEditMesh *em)

bool	EDBM_vert_color_check (BMEditMesh *em)

Hide/Reveal API
bool	EDBM_mesh_hide (BMEditMesh *em, bool swap)

bool	EDBM_mesh_reveal (BMEditMesh *em, bool select)

Update API
void	EDBM_mesh_normals_update (BMEditMesh *em)

void	EDBM_stats_update (BMEditMesh *em)

void	EDBM_update_generic (Mesh *mesh, const bool do_tessellation, const bool is_destructive)

Operator Helpers
bool	EDBM_view3d_poll (bContext *C)

BMesh Element API
BMElem *	EDBM_elem_from_selectmode (BMEditMesh em, BMVert eve, BMEdge eed, BMFace efa)

int	EDBM_elem_to_index_any (BMEditMesh em, BMElem ele)

BMElem *	EDBM_elem_from_index_any (BMEditMesh *em, int index)

int	EDBM_elem_to_index_any_multi (ViewLayer view_layer, BMEditMesh em, BMElem ele, int r_object_index)

BMElem *	EDBM_elem_from_index_any_multi (ViewLayer view_layer, int object_index, int elem_index, Object *r_obedit)

BMesh BVH API
static BMFace *	edge_ray_cast (struct BMBVHTree tree, const float co[3], const float dir[3], float r_hitout, BMEdge *e)

static void	scale_point (float c1[3], const float p[3], const float s)

bool	BMBVH_EdgeVisible (struct BMBVHTree tree, BMEdge e, struct Depsgraph depsgraph, ARegion region, View3D v3d, Object obedit)

BMesh Vertex Projection API
void	EDBM_project_snap_verts (bContext C, Depsgraph depsgraph, ARegion region, Object obedit, BMEditMesh *em)

Mirror Cache API
#define	BM_SEARCH_MAXDIST_MIRR 0.00002f

#define	BM_CD_LAYER_ID "__mirror_index"

static BMVert *	cache_mirr_intptr_as_bmvert (const intptr_t *index_lookup, int index)

void	EDBM_verts_mirror_cache_begin_ex (BMEditMesh em, const int axis, const bool use_self, const bool use_select, const bool respecthide, const bool use_topology, float maxdist, int r_index)

void	EDBM_verts_mirror_cache_begin (BMEditMesh *em, const int axis, const bool use_self, const bool use_select, const bool respecthide, const bool use_topology)

BMVert *	EDBM_verts_mirror_get (BMEditMesh em, BMVert v)

BMEdge *	EDBM_verts_mirror_get_edge (BMEditMesh em, BMEdge e)

BMFace *	EDBM_verts_mirror_get_face (BMEditMesh em, BMFace f)

void	EDBM_verts_mirror_cache_clear (BMEditMesh em, BMVert v)

void	EDBM_verts_mirror_cache_end (BMEditMesh *em)

void	EDBM_verts_mirror_apply (BMEditMesh *em, const int sel_from, const int sel_to)

Macro Definition Documentation

◆ BM_CD_LAYER_ID

#define BM_CD_LAYER_ID "__mirror_index"

Definition at line 1058 of file editmesh_utils.c.

◆ BM_SEARCH_MAXDIST_MIRR

#define BM_SEARCH_MAXDIST_MIRR 0.00002f

Mirror editing API, usage:

EDBM_verts_mirror_cache_begin(em, ...);
 
BM_ITER_MESH (v, &iter, em->bm, BM_VERTS_OF_MESH) {
    v_mirror = EDBM_verts_mirror_get(em, v);
    e_mirror = EDBM_verts_mirror_get_edge(em, e);
    f_mirror = EDBM_verts_mirror_get_face(em, f);
}
 
EDBM_verts_mirror_cache_end(em);

Definition at line 1057 of file editmesh_utils.c.

◆ VERT_INTPTR

#define VERT_INTPTR	(	_v,
		_i
	)	(r_index ? &r_index[_i] : BM_ELEM_CD_GET_VOID_P(_v, cd_vmirr_offset))

Function Documentation

◆ BM_uv_element_get()

UvElement* BM_uv_element_get	(	UvElementMap *	map,
		BMFace *	efa,
		BMLoop *	l
	)

Definition at line 976 of file editmesh_utils.c.

References BM_elem_index_get, element, l, NULL, BMLoop::v, and UvElementMap::vert.

Referenced by createTransUVs(), stitch_init(), stitch_process_data(), stitch_select(), stitch_uv_edge_generate_linked_edges(), uv_edge_get(), uv_element_offset_from_face_get(), and uv_sculpt_stroke_init().

◆ BM_uv_element_map_create()

UvElementMap* BM_uv_element_map_create	(	BMesh *	bm,
		const Scene *	scene,
		const bool	face_selected,
		const bool	uv_selected,
		const bool	use_winding,
		const bool	do_islands
	)

Definition at line 673 of file editmesh_utils.c.

References BLI_buffer_declare_static, BLI_buffer_free, BLI_BUFFER_NOP, BLI_buffer_reinit_data, bm, BM_DEFAULT_NGON_STACK_SIZE, BM_ELEM_CD_GET_VOID_P, BM_elem_flag_test, BM_elem_index_get, BM_ELEM_SELECT, BM_FACE, BM_FACES_OF_MESH, BM_ITER_ELEM, BM_ITER_ELEM_INDEX, BM_ITER_MESH, BM_ITER_MESH_INDEX, BM_LOOPS_OF_FACE, BM_mesh_elem_index_ensure(), BM_VERT, BM_VERTS_OF_MESH, UvElementMap::buf, CD_MLOOPUV, compare_v2v2(), copy_v2_v2(), copy_vn_i(), cross_poly_v2(), CustomData_get_offset(), element, BMLoop::f, float(), INVALID_ISLAND, UvElement::island, UvElementMap::islandIndices, UvElement::l, l, BMesh::ldata, BMFace::len, UvElement::loop_of_poly_index, MEM_callocN, MEM_freeN, MEM_mallocN, UvElement::next, next, NULL, scene, UvElement::separate, STD_UV_CONNECT_LIMIT, UvElementMap::totalIslands, UvElementMap::totalUVs, BMesh::totface, BMesh::totvert, MLoopUV::uv, uvedit_uv_select_test(), BMLoop::v, v, and UvElementMap::vert.

◆ BM_uv_element_map_free()

void BM_uv_element_map_free ( UvElementMap * element_map )

Definition at line 960 of file editmesh_utils.c.

References UvElementMap::buf, UvElementMap::islandIndices, MEM_freeN, and UvElementMap::vert.

Referenced by createTransUVs(), state_delete(), and uv_sculpt_stroke_exit().

◆ BM_uv_vert_map_at_index()

UvMapVert* BM_uv_vert_map_at_index	(	UvVertMap *	vmap,
		uint	v
	)

Definition at line 667 of file editmesh_utils.c.

References v, and UvVertMap::vert.

Referenced by uv_select_flush_from_tag_sticky_loc_internal(), and uv_select_linked_multi().

◆ BM_uv_vert_map_create()

UvVertMap* BM_uv_vert_map_create	(	BMesh *	bm,
		const bool	use_select,
		const bool	use_winding
	)

Return a new UvVertMap from the edit-mesh.

Definition at line 529 of file editmesh_utils.c.

References Freestyle::a, BKE_mesh_uv_vert_map_free(), BLI_buffer_declare_static, BLI_buffer_free, BLI_BUFFER_NOP, BLI_buffer_reinit_data, bm, BM_DEFAULT_NGON_STACK_SIZE, BM_ELEM_CD_GET_VOID_P, BM_elem_flag_test, BM_elem_index_get, BM_ELEM_SELECT, BM_FACE, BM_face_at_index(), BM_FACES_OF_MESH, BM_iter_at_index(), BM_ITER_ELEM_INDEX, BM_ITER_MESH, BM_ITER_MESH_INDEX, BM_LOOPS_OF_FACE, BM_mesh_elem_index_ensure(), BM_VERT, BM_VERTS_OF_MESH, UvVertMap::buf, CD_MLOOPUV, compare_v2v2(), copy_v2_v2(), cross_poly_v2(), CustomData_get_offset(), float(), l, BMesh::ldata, BMFace::len, UvMapVert::loop_of_poly_index, MEM_callocN, MEM_freeN, UvMapVert::next, next, NULL, UvMapVert::poly_index, UvMapVert::separate, STD_UV_CONNECT_LIMIT, BMesh::totface, BMesh::totvert, MLoopUV::uv, BMLoop::v, v, and UvVertMap::vert.

Referenced by uv_select_flush_from_tag_face(), uv_select_flush_from_tag_loop(), and uv_select_linked_multi().

◆ BM_uv_vert_map_free()

void BM_uv_vert_map_free ( UvVertMap * vmap )

Definition at line 947 of file editmesh_utils.c.

References UvVertMap::buf, MEM_freeN, and UvVertMap::vert.

Referenced by uv_select_flush_from_tag_face(), uv_select_flush_from_tag_loop(), and uv_select_linked_multi().

◆ BMBVH_EdgeVisible()

bool BMBVH_EdgeVisible	(	struct BMBVHTree *	tree,
		BMEdge *	e,
		struct Depsgraph *	depsgraph,
		ARegion *	region,
		View3D *	v3d,
		Object *	obedit
	)

Definition at line 1633 of file editmesh_utils.c.

References add_v3_v3v3(), BMVert::co, copy_v3_v3(), depsgraph, e, ED_view3d_win_to_segment_clipped(), edge_ray_cast(), blender::robust_pred::epsilon, invert_m4_m4(), mid_v3_v3v3(), mul_m4_v3(), normalize_v3(), normalize_v3_length(), NULL, Object::obmat, scale_point(), sub_v3_v3v3(), tree, ARegion::winx, and ARegion::winy.

Referenced by calcEdgeSlide_mval_range().

◆ cache_mirr_intptr_as_bmvert()

static BMVert* cache_mirr_intptr_as_bmvert	(	const intptr_t *	index_lookup,
		int	index
	)

static

Definition at line 1033 of file editmesh_utils.c.

References NULL.

Referenced by EDBM_verts_mirror_cache_begin_ex().

◆ EDBM_deselect_flush()

void EDBM_deselect_flush ( BMEditMesh * em )

Definition at line 449 of file editmesh_utils.c.

References BMEditMesh::bm, BM_mesh_deselect_flush(), BMEditMesh::selectmode, and BMesh::selectmode.

Referenced by ED_uvedit_select_sync_flush(), edbm_select_random_exec(), uv_mouse_select_loop_generic_multi(), uv_select_linked_multi(), and vgroup_select_verts().

◆ EDBM_elem_from_index_any()

BMElem* EDBM_elem_from_index_any	(	BMEditMesh *	em,
		int	index
	)

Definition at line 1547 of file editmesh_utils.c.

References BMEditMesh::bm, bm, BM_edge_at_index_find_or_table(), BM_face_at_index_find_or_table(), BM_vert_at_index_find_or_table(), NULL, BMesh::totedge, and BMesh::totvert.

Referenced by EDBM_elem_from_index_any_multi(), and edbm_shortest_path_pick_exec().

◆ EDBM_elem_from_index_any_multi()

BMElem* EDBM_elem_from_index_any_multi	(	ViewLayer *	view_layer,
		int	object_index,
		int	elem_index,
		Object **	r_obedit
	)

Definition at line 1587 of file editmesh_utils.c.

References BKE_editmesh_from_object(), BKE_view_layer_array_from_bases_in_edit_mode, EDBM_elem_from_index_any(), MEM_freeN, NULL, and Base::object.

Referenced by edbm_select_linked_pick_exec().

◆ EDBM_elem_from_selectmode()

BMElem* EDBM_elem_from_selectmode	(	BMEditMesh *	em,
		BMVert *	eve,
		BMEdge *	eed,
		BMFace *	efa
	)

Definition at line 1502 of file editmesh_utils.c.

References NULL, SCE_SELECT_EDGE, SCE_SELECT_FACE, SCE_SELECT_VERTEX, and BMEditMesh::selectmode.

Referenced by edbm_select_linked_pick_invoke().

◆ EDBM_elem_to_index_any()

int EDBM_elem_to_index_any	(	BMEditMesh *	em,
		BMElem *	ele
	)

Used when we want to store a single index for any vert/edge/face.

Intended for use with operators.

Definition at line 1524 of file editmesh_utils.c.

References BLI_assert, BMEditMesh::bm, bm, BM_EDGE, BM_elem_index_get, BM_FACE, BM_VERT, BMesh::elem_index_dirty, BMElem::head, BMHeader::htype, BMesh::totedge, and BMesh::totvert.

Referenced by EDBM_elem_to_index_any_multi(), and edbm_shortest_path_pick_invoke().

◆ EDBM_elem_to_index_any_multi()

int EDBM_elem_to_index_any_multi	(	ViewLayer *	view_layer,
		BMEditMesh *	em,
		BMElem *	ele,
		int *	r_object_index
	)

Definition at line 1566 of file editmesh_utils.c.

References BKE_editmesh_from_object(), BKE_view_layer_array_from_bases_in_edit_mode, EDBM_elem_to_index_any(), MEM_freeN, NULL, and Base::object.

Referenced by edbm_select_linked_pick_invoke().

◆ EDBM_flag_disable_all()

void EDBM_flag_disable_all	(	BMEditMesh *	em,
		const char	hflag
	)

Definition at line 510 of file editmesh_utils.c.

References BMEditMesh::bm, BM_EDGE, BM_FACE, BM_mesh_elem_hflag_disable_all(), and BM_VERT.

Referenced by do_lasso_select_mesh(), do_mesh_box_select(), edbm_bevel_calc(), edbm_bridge_edge_loops_for_single_editmesh(), edbm_delete_exec(), edbm_delete_loose_exec(), edbm_duplicate_exec(), edbm_extrude_discrete_faces(), edbm_extrude_edges_indiv(), edbm_extrude_ex(), edbm_flag_disable_all_multi(), edbm_inset_calc(), edbm_loop_to_region_exec(), edbm_merge_exec(), EDBM_mesh_deselect_all_multi_ex(), EDBM_mesh_reveal(), edbm_poke_face_exec(), edbm_polybuild_delete_at_cursor_invoke(), edbm_polybuild_dissolve_at_cursor_invoke(), edbm_region_to_loop_exec(), edbm_screw_exec(), edbm_select_all_exec(), edbm_select_face_by_sides_exec(), edbm_select_loose_exec(), EDBM_select_mirrored(), edbm_select_non_manifold_exec(), EDBM_select_pick(), EDBM_select_toggle_all(), edbm_select_ungrouped_exec(), edbm_spin_exec(), edgering_select(), knife_make_cuts(), mesh_bisect_exec(), mesh_circle_select(), mesh_symmetrize_exec(), mouse_mesh_loop(), mouse_mesh_loop_edge(), mouse_mesh_loop_edge_ring(), mouse_mesh_loop_face(), and uv_select_all_perform().

◆ EDBM_flag_enable_all()

void EDBM_flag_enable_all	(	BMEditMesh *	em,
		const char	hflag
	)

Definition at line 515 of file editmesh_utils.c.

References BMEditMesh::bm, BM_EDGE, BM_FACE, BM_mesh_elem_hflag_enable_all(), and BM_VERT.

Referenced by edbm_select_all_exec(), EDBM_select_toggle_all(), and uv_select_all_perform().

◆ EDBM_mesh_clear()

void EDBM_mesh_clear ( BMEditMesh * em )

Definition at line 382 of file editmesh_utils.c.

References BKE_editmesh_free_derivedmesh(), BMEditMesh::bm, BM_mesh_clear(), BMEditMesh::looptris, MEM_freeN, NULL, and BMEditMesh::tottri.

◆ EDBM_mesh_free()

void EDBM_mesh_free ( BMEditMesh * em )

Should only be called on the active editmesh, otherwise call BKE_editmesh_free

Definition at line 406 of file editmesh_utils.c.

References BKE_editmesh_free(), ED_mesh_mirror_spatial_table_end(), ED_mesh_mirror_topo_table_end(), and NULL.

Referenced by ED_object_editmode_load_free_ex(), EDBM_mesh_make(), EDBM_op_finish(), and undomesh_to_editmesh().

◆ EDBM_mesh_hide()

bool EDBM_mesh_hide	(	BMEditMesh *	em,
		bool	swap
	)

Definition at line 1296 of file editmesh_utils.c.

References BMEditMesh::bm, BM_EDGES_OF_MESH, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_elem_hide_set, BM_ELEM_SELECT, BM_FACES_OF_MESH, BM_ITER_MESH, BM_VERTS_OF_MESH, EDBM_selectmode_flush(), SCE_SELECT_EDGE, SCE_SELECT_VERTEX, BMEditMesh::selectmode, and swap().

Referenced by edbm_hide_exec(), and uv_hide_exec().

◆ EDBM_mesh_load()

void EDBM_mesh_load	(	Main *	bmain,
		Object *	ob
	)

Definition at line 398 of file editmesh_utils.c.

References EDBM_mesh_load_ex().

Referenced by object_hook_index_array(), and vertex_parent_set_exec().

◆ EDBM_mesh_load_ex()

void EDBM_mesh_load_ex	(	Main *	bmain,
		Object *	ob,
		bool	free_data
	)

Warning: This can invalidate the Mesh runtime cache of other objects (for linked duplicates). Most callers should run DEG_id_tag_update on ob->data, see: T46738, T46913

Definition at line 343 of file editmesh_utils.c.

References BKE_object_free_derived_caches(), BLI_listbase_is_empty(), Key::block, BMEditMesh::bm, bm, BM_mesh_bm_to_me(), Object::data, Mesh::edit_mesh, ListBase::first, Mesh::key, NULL, Main::objects, BMesh::shapenr, Object::shapenr, and UNLIKELY.

Referenced by ED_object_editmode_load_free_ex(), and EDBM_mesh_load().

◆ EDBM_mesh_make()

void EDBM_mesh_make	(	Object *	ob,
		const int	select_mode,
		const bool	add_key_index
	)

Definition at line 306 of file editmesh_utils.c.

References Object::actcol, BKE_editmesh_create(), BKE_mesh_to_bmesh(), BMEditMesh::bm, bm, Object::data, EDBM_mesh_free(), EDBM_selectmode_flush(), Mesh::edit_mesh, BMEditMesh::mat_nr, MEM_freeN, BMEditMesh::selectmode, and BMesh::selectmode.

Referenced by ED_object_editmode_enter_ex(), object_hook_index_array(), and vertex_parent_set_exec().

◆ EDBM_mesh_normals_update()

void EDBM_mesh_normals_update ( BMEditMesh * em )

Definition at line 1408 of file editmesh_utils.c.

References BMEditMesh::bm, and BM_mesh_normals_update().

Referenced by ED_object_data_xform_tag_update(), ED_object_editmode_enter_ex(), edbm_bevel_calc(), edbm_bridge_edge_loops_for_single_editmesh(), edbm_dupli_extrude_cursor_invoke(), edbm_extrude_context_exec(), edbm_extrude_region_exec(), edbm_extrude_repeat_exec(), edbm_face_split_by_edges_exec(), edbm_intersect_select(), EDBM_mesh_reveal(), edbm_poke_face_exec(), edbm_polybuild_delete_at_cursor_invoke(), edbm_polybuild_dissolve_at_cursor_invoke(), edbm_polybuild_face_at_cursor_invoke(), edbm_polybuild_split_at_cursor_invoke(), edbm_polybuild_transform_at_cursor_invoke(), edbm_split_exec(), knifetool_finish_ex(), object_hook_index_array(), object_origin_set_exec(), recalcData_mesh(), recalcData_mesh_skin(), v3d_editvertex_buts(), and vertex_parent_set_exec().

◆ EDBM_mesh_reveal()

bool EDBM_mesh_reveal	(	BMEditMesh *	em,
		bool	select
	)

Definition at line 1338 of file editmesh_utils.c.

References BMEditMesh::bm, BM_EDGES_OF_MESH, BM_elem_flag_disable, BM_elem_flag_enable, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_elem_select_set(), BM_ELEM_TAG, BM_FACES_OF_MESH, BM_ITER_MESH, BM_VERTS_OF_MESH, EDBM_flag_disable_all(), EDBM_mesh_normals_update(), EDBM_selectmode_flush(), SCE_SELECT_EDGE, SCE_SELECT_FACE, SCE_SELECT_VERTEX, select(), and BMEditMesh::selectmode.

Referenced by edbm_reveal_exec(), and uv_reveal_exec().

◆ EDBM_op_call_and_selectf()

bool EDBM_op_call_and_selectf	(	BMEditMesh *	em,
		wmOperator *	op,
		const char *	select_slot_out,
		const bool	select_extend,
		const char *	fmt,
			...
	)

Definition at line 231 of file editmesh_utils.c.

References BKE_editmesh_copy(), BKE_reportf(), BLI_assert, BMEditMesh::bm, bm, BM_ALL_NOLOOP, BM_EDGE, BM_ELEM_SELECT, BM_FACE, BM_mesh_elem_hflag_disable_all(), BM_VERT, BMO_FLAG_DEFAULTS, BMO_op_exec(), BMO_op_vinitf(), BMO_slot_buffer_hflag_enable(), BMO_slot_get(), EDBM_op_finish(), eBMOpSlotSubType_Union::elem, BMEditMesh::emcopy, BMEditMesh::emcopyusers, wmOperator::reports, RPT_ERROR, BMOpSlot::slot_subtype, and BMOperator::slots_out.

Referenced by add_primitive_circle_exec(), add_primitive_cone_exec(), add_primitive_cube_exec(), add_primitive_cube_gizmo_exec(), add_primitive_cylinder_exec(), add_primitive_grid_exec(), add_primitive_icosphere_exec(), add_primitive_monkey_exec(), add_primitive_plane_exec(), add_primitive_uvsphere_exec(), edbm_beautify_fill_exec(), edbm_dissolve_faces_exec(), edbm_dissolve_limited_exec(), edbm_edge_split_selected_edges(), edbm_fill_holes_exec(), edbm_tris_convert_to_quads_exec(), edbm_vert_connect_concave_exec(), and edbm_vert_connect_nonplaner_exec().

◆ EDBM_op_call_silentf()

bool EDBM_op_call_silentf	(	BMEditMesh *	em,
		const char *	fmt,
			...
	)

Definition at line 274 of file editmesh_utils.c.

References BKE_editmesh_copy(), BMEditMesh::bm, bm, BMO_FLAG_DEFAULTS, BMO_op_exec(), BMO_op_vinitf(), EDBM_op_finish(), BMEditMesh::emcopy, BMEditMesh::emcopyusers, and NULL.

◆ EDBM_op_callf()

bool EDBM_op_callf	(	BMEditMesh *	em,
		wmOperator *	op,
		const char *	fmt,
			...
	)

Definition at line 206 of file editmesh_utils.c.

References BKE_editmesh_copy(), BKE_reportf(), BMEditMesh::bm, bm, BMO_FLAG_DEFAULTS, BMO_op_exec(), BMO_op_vinitf(), EDBM_op_finish(), BMEditMesh::emcopy, BMEditMesh::emcopyusers, wmOperator::reports, and RPT_ERROR.

Referenced by edbm_collapse_edge_exec(), edbm_delete_edgeloop_exec(), edbm_delete_exec(), edbm_dissolve_degenerate_exec(), edbm_dissolve_edges_exec(), edbm_dissolve_verts_exec(), edbm_do_smooth_laplacian_vertex_exec(), edbm_do_smooth_vertex_exec(), edbm_dupli_extrude_cursor_invoke(), edbm_edge_split_selected_verts(), edbm_face_make_planar_exec(), edbm_flip_normals_exec(), edbm_merge_exec(), edbm_normals_make_consistent_exec(), edbm_polybuild_delete_at_cursor_invoke(), edbm_polybuild_dissolve_at_cursor_invoke(), edbm_remove_doubles_exec(), edbm_subdivide_edge_ring_exec(), geometry_extract_apply(), merge_firstlast(), and merge_target().

◆ EDBM_op_finish()

bool EDBM_op_finish	(	BMEditMesh *	em,
		BMOperator *	bmop,
		wmOperator *	op,
		const bool	do_report
	)

Note, we could pass in the mesh, however this is an exceptional case, allow a slow lookup.

This is needed because the COW mesh makes a full copy of the BMEditMesh instead of sharing the pointer, tagging since this has been freed above, the BMEditMesh.emcopy needs to be flushed to the COW edit-mesh, see T55457.

Definition at line 146 of file editmesh_utils.c.

References BKE_editmesh_free(), BKE_editmesh_looptri_calc(), BKE_report(), BMEditMesh::bm, BMO_error_get(), BMO_op_finish(), DEG_id_tag_update(), EDBM_mesh_free(), Mesh::edit_mesh, BMEditMesh::emcopy, BMEditMesh::emcopyusers, ListBase::first, G_MAIN, Mesh::id, ID_RECALC_COPY_ON_WRITE, BMEditMesh::looptris, MEM_freeN, mesh, Main::meshes, ID::next, NULL, wmOperator::reports, and RPT_ERROR.

Referenced by edbm_add_edge_face_exec(), edbm_bevel_calc(), edbm_bridge_edge_loops_for_single_editmesh(), edbm_connect_vert_pair(), edbm_dupli_extrude_cursor_invoke(), edbm_duplicate_exec(), edbm_edge_rotate_selected_exec(), edbm_extrude_discrete_faces(), edbm_extrude_edges_indiv(), edbm_extrude_verts_indiv(), edbm_fill_exec(), edbm_fill_grid_exec(), edbm_inset_calc(), edbm_knife_cut_exec(), edbm_offset_edgeloop_exec(), EDBM_op_call_and_selectf(), EDBM_op_call_silentf(), EDBM_op_callf(), edbm_poke_face_exec(), edbm_quads_convert_to_tris_exec(), edbm_remove_doubles_exec(), edbm_reverse_colors_exec(), edbm_reverse_uvs_exec(), edbm_rotate_colors_exec(), edbm_rotate_uvs_exec(), edbm_screw_exec(), edbm_solidify_exec(), edbm_spin_exec(), edbm_split_exec(), edbm_unsubdivide_exec(), edbm_wireframe_exec(), mesh_bisect_exec(), and mesh_symmetrize_exec().

◆ EDBM_op_init()

bool EDBM_op_init	(	BMEditMesh *	em,
		BMOperator *	bmop,
		wmOperator *	op,
		const char *	fmt,
			...
	)

Definition at line 122 of file editmesh_utils.c.

References BKE_editmesh_copy(), BKE_reportf(), BMEditMesh::bm, bm, BMO_FLAG_DEFAULTS, BMO_op_vinitf(), BMEditMesh::emcopy, BMEditMesh::emcopyusers, wmOperator::reports, and RPT_ERROR.

Referenced by edbm_add_edge_face_exec(), edbm_bevel_calc(), edbm_bridge_edge_loops_for_single_editmesh(), edbm_connect_vert_pair(), edbm_dupli_extrude_cursor_invoke(), edbm_duplicate_exec(), edbm_edge_rotate_selected_exec(), edbm_extrude_discrete_faces(), edbm_extrude_edges_indiv(), edbm_extrude_verts_indiv(), edbm_fill_exec(), edbm_fill_grid_exec(), edbm_inset_calc(), edbm_knife_cut_exec(), edbm_offset_edgeloop_exec(), edbm_poke_face_exec(), edbm_quads_convert_to_tris_exec(), edbm_remove_doubles_exec(), edbm_reverse_colors_exec(), edbm_reverse_uvs_exec(), edbm_rotate_colors_exec(), edbm_rotate_uvs_exec(), edbm_screw_exec(), edbm_solidify_exec(), edbm_spin_exec(), edbm_split_exec(), edbm_unsubdivide_exec(), edbm_wireframe_exec(), mesh_bisect_exec(), and mesh_symmetrize_exec().

◆ EDBM_project_snap_verts()

void EDBM_project_snap_verts	(	bContext *	C,
		Depsgraph *	depsgraph,
		ARegion *	region,
		Object *	obedit,
		BMEditMesh *	em
	)

◆ EDBM_redo_state_free()

void EDBM_redo_state_free	(	BMBackup *	backup,
		BMEditMesh *	em,
		int	recalctess
	)

Definition at line 96 of file editmesh_utils.c.

References backup, BKE_editmesh_looptri_calc(), BMEditMesh::bm, BM_mesh_data_free(), MEM_freeN, and NULL.

Referenced by edbm_bevel_cancel(), edbm_bevel_exit(), edbm_bisect_exit(), edbm_inset_cancel(), and edbm_inset_exit().

◆ EDBM_redo_state_restore()

void EDBM_redo_state_restore	(	BMBackup	backup,
		BMEditMesh *	em,
		int	recalctess
	)

Definition at line 78 of file editmesh_utils.c.

References backup, BKE_editmesh_looptri_calc(), BMEditMesh::bm, BM_mesh_copy(), BM_mesh_data_free(), MEM_freeN, and NULL.

Referenced by edbm_bevel_calc(), edbm_inset_calc(), and mesh_bisect_exec().

◆ EDBM_redo_state_store()

BMBackup EDBM_redo_state_store ( BMEditMesh * em )

Definition at line 71 of file editmesh_utils.c.

References backup, BMEditMesh::bm, and BM_mesh_copy().

Referenced by edbm_bevel_init(), edbm_inset_init(), and mesh_bisect_invoke().

◆ EDBM_select_flush()

void EDBM_select_flush ( BMEditMesh * em )

Definition at line 456 of file editmesh_utils.c.

References BMEditMesh::bm, BM_mesh_select_flush(), BMEditMesh::selectmode, and BMesh::selectmode.

Referenced by ED_uvedit_select_sync_flush(), edbm_dissolve_degenerate_exec(), edbm_edge_split_selected_edges(), edbm_edge_split_selected_verts(), EDBM_selectmode_set(), select_editbmesh_hook(), uv_mouse_select_loop_generic_multi(), and vgroup_select_verts().

◆ EDBM_select_less()

void EDBM_select_less	(	BMEditMesh *	em,
		const bool	use_face_step
	)

Definition at line 485 of file editmesh_utils.c.

References BMEditMesh::bm, BM_ALL_NOLOOP, BM_ELEM_SELECT, BM_mesh_select_mode_clean(), BMO_FLAG_DEFAULTS, BMO_op_exec(), BMO_op_finish(), BMO_op_initf(), BMO_slot_buffer_hflag_disable(), EDBM_selectmode_flush(), SCE_SELECT_FACE, BMEditMesh::selectmode, and BMOperator::slots_out.

Referenced by edbm_select_less_exec(), and uv_select_more_less().

◆ EDBM_select_more()

void EDBM_select_more	(	BMEditMesh *	em,
		const bool	use_face_step
	)

Definition at line 463 of file editmesh_utils.c.

References BMEditMesh::bm, BM_ALL_NOLOOP, BM_ELEM_SELECT, BMO_FLAG_DEFAULTS, BMO_op_exec(), BMO_op_finish(), BMO_op_initf(), BMO_slot_buffer_hflag_enable(), EDBM_selectmode_flush(), SCE_SELECT_FACE, BMEditMesh::selectmode, and BMOperator::slots_out.

Referenced by edbm_select_more_exec(), and uv_select_more_less().

◆ EDBM_selectmode_flush()

void EDBM_selectmode_flush ( BMEditMesh * em )

Definition at line 444 of file editmesh_utils.c.

References EDBM_selectmode_flush_ex(), and BMEditMesh::selectmode.

Referenced by deselect_nth_active(), do_lasso_select_mesh(), do_mesh_box_select(), edbm_bevel_exit(), edbm_connect_vert_pair(), edbm_edge_rotate_selected_exec(), edbm_loop_multiselect_exec(), edbm_loop_to_region_exec(), EDBM_mesh_hide(), EDBM_mesh_make(), EDBM_mesh_reveal(), edbm_quads_convert_to_tris_exec(), edbm_remove_doubles_exec(), edbm_select_all_exec(), edbm_select_axis_exec(), edbm_select_face_by_sides_exec(), EDBM_select_less(), edbm_select_linked_exec(), edbm_select_linked_pick_ex(), edbm_select_loose_exec(), edbm_select_mirror_exec(), EDBM_select_more(), edbm_select_non_manifold_exec(), EDBM_select_pick(), edbm_select_random_exec(), edbm_select_sharp_edges_exec(), edbm_select_ungrouped_exec(), EDBM_selectmode_set(), edbm_unsubdivide_exec(), edbm_vert_connect_path_exec(), knifetool_finish_ex(), mesh_bisect_exec(), mesh_circle_select(), mesh_symmetrize_exec(), mouse_mesh_loop(), mouse_mesh_shortest_path_edge(), mouse_mesh_shortest_path_face(), mouse_mesh_shortest_path_vert(), ringsel_finish(), similar_edge_select_exec(), similar_face_select_exec(), similar_vert_select_exec(), uv_mouse_select_multi(), uv_select_all_perform(), and uv_select_linked_multi().

◆ EDBM_selectmode_flush_ex()

void EDBM_selectmode_flush_ex	(	BMEditMesh *	em,
		const short	selectmode
	)

Definition at line 439 of file editmesh_utils.c.

References BMEditMesh::bm, and BM_mesh_select_mode_flush_ex().

Referenced by add_primitive_cube_gizmo_exec(), edbm_decimate_exec(), edbm_delete_edgeloop_exec(), EDBM_selectmode_flush(), edbm_unsubdivide_exec(), make_prim_finish(), ringsel_finish(), special_aftertrans_update__mesh(), uv_hide_exec(), and walker_deselect_nth().

◆ EDBM_selectmode_to_scene()

void EDBM_selectmode_to_scene ( bContext * C )

Definition at line 423 of file editmesh_utils.c.

References BKE_editmesh_from_object(), C, CTX_data_edit_object(), CTX_data_scene(), NC_SCENE, ND_TOOLSETTINGS, scene, BMEditMesh::selectmode, ToolSettings::selectmode, Scene::toolsettings, and WM_event_add_notifier().

Referenced by edbm_region_to_loop_exec().

◆ EDBM_stats_update()

void EDBM_stats_update ( BMEditMesh * em )

Definition at line 1413 of file editmesh_utils.c.

References BMEditMesh::bm, BM_EDGES_OF_MESH, BM_elem_flag_test, BM_ELEM_SELECT, BM_FACES_OF_MESH, BM_iter_new, BM_VERTS_OF_MESH, NULL, BMesh::totedgesel, BMesh::totfacesel, and BMesh::totvertsel.

◆ EDBM_update_generic()

void EDBM_update_generic	(	Mesh *	mesh,
		const bool	do_tessellation,
		const bool	is_destructive
	)

Definition at line 1444 of file editmesh_utils.c.

References BKE_editmesh_free_derivedmesh(), BKE_editmesh_looptri_calc(), BLI_assert, BMEditMesh::bm, BM_elem_flag_test, BM_ELEM_SELECT, BM_lnorspace_invalidate(), BM_mesh_elem_table_check(), BM_SPACEARR_BMO_SET, DEG_id_tag_update(), Mesh::edit_mesh, BMEditSelection::ele, ListBase::first, Mesh::id, ID_RECALC_GEOMETRY, mesh, NC_GEOM, ND_DATA, BMEditSelection::next, BMesh::selected, BMesh::spacearr_dirty, and WM_main_add_notifier().

Referenced by add_primitive_cube_gizmo_exec(), ED_object_data_xform_tag_update(), edbm_add_edge_face_exec(), EDBM_automerge(), EDBM_automerge_and_split(), edbm_average_normals_exec(), edbm_beautify_fill_exec(), edbm_bevel_calc(), edbm_bevel_cancel(), edbm_blend_from_shape_exec(), edbm_bridge_edge_loops_for_single_editmesh(), edbm_collapse_edge_exec(), edbm_connect_vert_pair(), edbm_decimate_exec(), edbm_delete_edgeloop_exec(), edbm_delete_exec(), edbm_delete_loose_exec(), edbm_dissolve_degenerate_exec(), edbm_dissolve_edges_exec(), edbm_dissolve_faces_exec(), edbm_dissolve_limited_exec(), edbm_dissolve_verts_exec(), edbm_do_smooth_laplacian_vertex_exec(), edbm_do_smooth_vertex_exec(), edbm_dupli_extrude_cursor_invoke(), edbm_duplicate_exec(), edbm_edge_rotate_selected_exec(), edbm_edge_split_selected_edges(), edbm_edge_split_selected_verts(), edbm_extrude_context_exec(), edbm_extrude_edges_exec(), edbm_extrude_faces_exec(), edbm_extrude_region_exec(), edbm_extrude_repeat_exec(), edbm_extrude_verts_exec(), edbm_face_make_planar_exec(), edbm_face_split_by_edges_exec(), edbm_faces_shade_flat_exec(), edbm_faces_shade_smooth_exec(), edbm_fill_exec(), edbm_fill_grid_exec(), edbm_fill_holes_exec(), edbm_flip_normals_exec(), edbm_hide_exec(), edbm_inset_calc(), edbm_inset_cancel(), edbm_intersect_select(), edbm_knife_cut_exec(), edbm_mark_seam_exec(), edbm_mark_sharp_exec(), edbm_merge_exec(), edbm_mod_weighted_strength_exec(), edbm_normals_make_consistent_exec(), edbm_normals_tools_exec(), edbm_offset_edgeloop_exec(), edbm_point_normals_exec(), edbm_point_normals_modal(), edbm_poke_face_exec(), edbm_polybuild_delete_at_cursor_invoke(), edbm_polybuild_dissolve_at_cursor_invoke(), edbm_polybuild_face_at_cursor_invoke(), edbm_polybuild_split_at_cursor_invoke(), edbm_polybuild_transform_at_cursor_invoke(), edbm_quads_convert_to_tris_exec(), edbm_remove_doubles_exec(), edbm_reveal_exec(), edbm_reverse_colors_exec(), edbm_reverse_uvs_exec(), edbm_rip_edge_invoke(), edbm_rip_invoke(), edbm_rotate_colors_exec(), edbm_rotate_uvs_exec(), edbm_screw_exec(), edbm_select_nth_exec(), edbm_separate_exec(), edbm_set_normals_from_faces_exec(), edbm_shape_propagate_to_all_exec(), edbm_smooth_normals_exec(), edbm_solidify_exec(), edbm_spin_exec(), edbm_split_exec(), edbm_subdivide_edge_ring_exec(), edbm_subdivide_exec(), edbm_tris_convert_to_quads_exec(), edbm_unsubdivide_exec(), edbm_vert_connect_concave_exec(), edbm_vert_connect_nonplaner_exec(), edbm_vert_connect_path_exec(), edbm_wireframe_exec(), knifetool_finish_ex(), make_prim_finish(), mesh_bisect_exec(), mesh_symmetrize_exec(), mesh_symmetry_snap_exec(), mouse_mesh_shortest_path_edge(), mouse_mesh_shortest_path_face(), mouse_mesh_shortest_path_vert(), normals_split_merge(), ringsel_finish(), similar_edge_select_exec(), similar_face_select_exec(), similar_vert_select_exec(), uv_hide_exec(), and uv_reveal_exec().

◆ EDBM_uv_active_face_get()

BMFace* EDBM_uv_active_face_get	(	BMEditMesh *	em,
		const bool	sloppy,
		const bool	selected
	)

last_sel, use em->act_face otherwise get the last selected face in the editselections at the moment, last_sel is mainly useful for making sure the space image doesn't flicker.

Definition at line 997 of file editmesh_utils.c.

References BMEditMesh::bm, BM_mesh_active_face_get(), EDBM_uv_check(), and NULL.

Referenced by mesh_render_data_create().

◆ EDBM_uv_check()

bool EDBM_uv_check ( BMEditMesh * em )

Definition at line 1015 of file editmesh_utils.c.

References BMEditMesh::bm, CD_MLOOPUV, CustomData_has_layer(), BMesh::ldata, and BMesh::totface.

Referenced by ED_space_image_show_uvedit(), ED_uvedit_test(), EDBM_uv_active_face_get(), and uv_seams_from_islands_exec().

◆ EDBM_vert_color_check()

bool EDBM_vert_color_check ( BMEditMesh * em )

Definition at line 1021 of file editmesh_utils.c.

References BMEditMesh::bm, CD_MLOOPCOL, CustomData_has_layer(), BMesh::ldata, and BMesh::totface.

◆ EDBM_verts_mirror_apply()

void EDBM_verts_mirror_apply	(	BMEditMesh *	em,
		const int	sel_from,
		const int	sel_to
	)

Definition at line 1269 of file editmesh_utils.c.

References BLI_assert, BMEditMesh::bm, BM_elem_flag_test, BM_ELEM_SELECT, BM_ITER_MESH, BM_VERT, BM_VERTS_OF_MESH, BMVert::co, copy_v3_v3(), EDBM_verts_mirror_get(), BMesh::elem_table_dirty, NULL, v, and BMesh::vtable.

Referenced by edbm_do_smooth_laplacian_vertex_exec(), and edbm_do_smooth_vertex_exec().

◆ EDBM_verts_mirror_cache_begin()

void EDBM_verts_mirror_cache_begin	(	BMEditMesh *	em,
		const int	axis,
		const bool	use_self,
		const bool	use_select,
		const bool	respecthide,
		const bool	use_topology
	)

Definition at line 1185 of file editmesh_utils.c.

References BM_SEARCH_MAXDIST_MIRR, EDBM_verts_mirror_cache_begin_ex(), and NULL.

Referenced by ED_vgroup_mirror(), edbm_do_smooth_laplacian_vertex_exec(), edbm_do_smooth_vertex_exec(), and EDBM_select_mirrored().

◆ EDBM_verts_mirror_cache_begin_ex()

void EDBM_verts_mirror_cache_begin_ex	(	BMEditMesh *	em,
		const int	axis,
		const bool	use_self,
		const bool	use_select,
		const bool	respecthide,
		const bool	use_topology,
		float	maxdist,
		int *	r_index
	)

Parameters

em	Editmesh.
use_self	Allow a vertex to point to its self (middle verts).
use_select	Restrict to selected verts.
respecthide	Skip hidden vertices.
use_topology	Use topology mirror.
maxdist	Distance for close point test.
r_index	Optional array to write into, as an alternative to a customdata layer (length of total verts).