BKE_editmesh.h File Reference

#include "BKE_customdata.h"
#include "bmesh.h"

Go to the source code of this file.

Classes
struct	BMEditMesh

Typedefs
typedef struct BMEditMesh	BMEditMesh

Functions
void	BKE_editmesh_looptri_calc (BMEditMesh *em)
BMEditMesh *	BKE_editmesh_create (BMesh *bm, const bool do_tessellate)
BMEditMesh *	BKE_editmesh_copy (BMEditMesh *em)
BMEditMesh *	BKE_editmesh_from_object (struct Object *ob)
	Return the BMEditMesh for a given object. More...
void	BKE_editmesh_free_derivedmesh (BMEditMesh *em)
void	BKE_editmesh_free (BMEditMesh *em)
float(*	BKE_editmesh_vert_coords_alloc (struct Depsgraph *depsgraph, struct BMEditMesh *em, struct Scene *scene, struct Object *ob, int *r_vert_len))[3]
float(*	BKE_editmesh_vert_coords_alloc_orco (BMEditMesh *em, int *r_vert_len))[3]
const float(*	BKE_editmesh_vert_coords_when_deformed (struct Depsgraph *depsgraph, struct BMEditMesh *em, struct Scene *scene, struct Object *obedit, int *r_vert_len, bool *r_is_alloc))[3]
void	BKE_editmesh_lnorspace_update (BMEditMesh *em, struct Mesh *me)
void	BKE_editmesh_ensure_autosmooth (BMEditMesh *em, struct Mesh *me)
struct BoundBox *	BKE_editmesh_cage_boundbox_get (BMEditMesh *em)

Detailed Description

The EDBM module is for editmode bmesh stuff. In contrast, this module is for code shared with blenkernel that's only concerned with low level operations on the BMEditMesh structure.

Definition in file BKE_editmesh.h.

Typedef Documentation

BMEditMesh

typedef struct BMEditMesh BMEditMesh

This structure is used for mesh edit-mode.

through this, you get access to both the edit BMesh, its tessellation, and various stuff that doesn't belong in the BMesh struct itself.

the entire derivedmesh and modifier system works with this structure, and not BMesh. Mesh->edit_bmesh stores a pointer to this structure.

Function Documentation

BKE_editmesh_cage_boundbox_get()

struct BoundBox* BKE_editmesh_cage_boundbox_get

(

BMEditMesh *

em

)

Definition at line 294 of file editmesh.c.

References BMEditMesh::bb_cage, BKE_boundbox_init_from_minmax(), BKE_mesh_wrapper_minmax(), INIT_MINMAX, max, MEM_callocN, BMEditMesh::mesh_eval_cage, min, and NULL.

Referenced by select_id_object_min_max().

BKE_editmesh_copy()

BMEditMesh* BKE_editmesh_copy

(

BMEditMesh *

em

)

Definition at line 54 of file editmesh.c.

References BMEditMesh::bb_cage, BMEditMesh::bm, BM_mesh_copy(), BMEditMesh::looptris, BMEditMesh::mat_nr, MEM_callocN, BMEditMesh::mesh_eval_cage, BMEditMesh::mesh_eval_final, NULL, and BMEditMesh::selectmode.

Referenced by EDBM_op_call_and_selectf(), EDBM_op_call_silentf(), EDBM_op_callf(), and EDBM_op_init().

BKE_editmesh_create()

BMEditMesh* BKE_editmesh_create	(	BMesh *	bm,
		const bool	do_tessellate
	)

Definition at line 42 of file editmesh.c.

References BKE_editmesh_looptri_calc(), BMEditMesh::bm, bm, and MEM_callocN.

Referenced by EDBM_mesh_make(), geometry_extract_apply(), lineart_geometry_object_load(), and undomesh_to_editmesh().

BKE_editmesh_ensure_autosmooth()

void BKE_editmesh_ensure_autosmooth	(	BMEditMesh *	em,
		struct Mesh *	me
	)

Definition at line 286 of file editmesh.c.

References BKE_editmesh_lnorspace_update(), Mesh::flag, and ME_AUTOSMOOTH.

Referenced by edbm_average_normals_exec(), edbm_normals_tools_exec(), edbm_set_normals_from_faces_exec(), edbm_smooth_normals_exec(), initNormalRotation(), normals_split_merge(), and point_normals_init().

BKE_editmesh_free()

void BKE_editmesh_free

(

BMEditMesh *

em

)

Definition at line 165 of file editmesh.c.

References BKE_editmesh_free_derivedmesh(), BMEditMesh::bm, BM_mesh_free(), BMEditMesh::looptris, and MEM_freeN.

Referenced by EDBM_mesh_free(), EDBM_op_finish(), and geometry_extract_apply().

BKE_editmesh_free_derivedmesh()

void BKE_editmesh_free_derivedmesh

(

BMEditMesh *

em

)

Definition at line 151 of file editmesh.c.

References BMEditMesh::bb_cage, BKE_id_free(), MEM_SAFE_FREE, BMEditMesh::mesh_eval_cage, BMEditMesh::mesh_eval_final, and NULL.

Referenced by BKE_editmesh_free(), EDBM_mesh_clear(), EDBM_update_generic(), and editbmesh_build_data().

BKE_editmesh_from_object()

BMEditMesh* BKE_editmesh_from_object

(

Object *

ob

)

Return the BMEditMesh for a given object.

Note

this function assumes this is a mesh object, don't add NULL data check here. caller must do that

Definition at line 85 of file editmesh.c.

References BLI_assert, Object::data, OB_MESH, and Object::type.

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(), applyNormalRotation(), average_islands_scale_exec(), BKE_modifier_get_evaluated_mesh_from_evaluated_object(), BKE_object_handle_data_update(), calcEdgeSlide_mval_range(), construct_param_handle_multi(), contarget_get_mesh_mat(), createEdgeSlideVerts_double_side(), createEdgeSlideVerts_single_side(), createTransEdge(), createTransEditVerts(), createTransMeshSkin(), createTransUVs(), createVertSlideVerts(), cube_project_exec(), cylinder_project_exec(), deformVerts(), do_lasso_select_mesh(), do_lasso_select_mesh_uv(), ED_object_calc_active_center_for_editmode(), ED_object_editmode_enter_ex(), ED_operator_editmesh(), ED_operator_editmesh_auto_smooth(), ED_operator_uvmap(), ED_space_image_auto_set(), ED_space_image_show_uvedit(), ED_transform_calc_gizmo_stats(), ED_transverts_create_from_obedit(), ED_transverts_update_obedit(), ED_uvedit_ensure_uvs(), ED_uvedit_get_aspect(), ED_uvedit_live_unwrap_begin(), ED_uvedit_median_multi(), ED_uvedit_minmax_multi(), ED_uvedit_nearest_uv(), ED_uvedit_pack_islands_multi(), ED_uvedit_test(), ED_vgroup_parray_mirror_assign(), ED_vgroup_parray_mirror_sync(), ED_view3d_gizmo_mesh_preselect_get_active(), ED_view3d_viewcontext_init_object(), 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_bevel_exit(), edbm_bevel_init(), edbm_bridge_edge_loops_exec(), edbm_collapse_edge_exec(), 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_mode_exec(), edbm_dissolve_verts_exec(), edbm_do_smooth_laplacian_vertex_exec(), edbm_do_smooth_vertex_exec(), edbm_duplicate_exec(), edbm_edge_rotate_selected_exec(), edbm_edge_split_exec(), EDBM_elem_from_index_any_multi(), EDBM_elem_to_index_any_multi(), 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_select_interior_exec(), edbm_faces_shade_flat_exec(), edbm_faces_shade_smooth_exec(), edbm_fill_exec(), edbm_fill_grid_exec(), edbm_fill_holes_exec(), edbm_flag_disable_all_multi(), edbm_flip_normals_exec(), edbm_hide_exec(), edbm_inset_calc(), edbm_inset_cancel(), edbm_inset_init(), edbm_intersect_boolean_exec(), edbm_intersect_exec(), edbm_knife_cut_exec(), edbm_loop_multiselect_exec(), edbm_loop_to_region_exec(), edbm_mark_seam_exec(), edbm_mark_sharp_exec(), edbm_merge_exec(), EDBM_mesh_deselect_all_multi_ex(), EDBM_mesh_elem_index_ensure_multi(), EDBM_mesh_stats_multi(), edbm_mod_weighted_strength_exec(), edbm_normals_make_consistent_exec(), edbm_normals_tools_exec(), edbm_offset_edgeloop_exec(), edbm_point_normals_modal(), edbm_poke_face_exec(), edbm_preselect_or_active(), edbm_quads_convert_to_tris_exec(), edbm_region_to_loop_exec(), edbm_remove_doubles_exec(), edbm_reveal_exec(), edbm_reverse_colors_exec(), edbm_reverse_uvs_exec(), edbm_rip_edge_invoke(), edbm_rip_invoke(), edbm_rip_invoke__edge(), edbm_rip_invoke__vert(), edbm_rotate_colors_exec(), edbm_rotate_uvs_exec(), edbm_screw_exec(), edbm_select_all_exec(), edbm_select_axis_exec(), edbm_select_face_by_sides_exec(), edbm_select_id_bm_elem_get(), edbm_select_less_exec(), edbm_select_linked_exec(), edbm_select_linked_flat_faces_exec(), edbm_select_linked_pick_exec(), edbm_select_loose_exec(), edbm_select_mirror_exec(), edbm_select_more_exec(), edbm_select_non_manifold_exec(), edbm_select_nth_exec(), EDBM_select_pick(), edbm_select_random_exec(), edbm_select_sharp_edges_exec(), edbm_select_similar_region_exec(), edbm_select_ungrouped_exec(), edbm_select_ungrouped_poll(), EDBM_selectmode_disable_multi_ex(), EDBM_selectmode_set_multi(), EDBM_selectmode_to_scene(), EDBM_selectmode_toggle_multi(), edbm_separate_exec(), edbm_set_normals_from_faces_exec(), edbm_shortest_path_pick_exec(), edbm_shortest_path_select_exec(), edbm_smooth_normals_exec(), edbm_solidify_exec(), edbm_sort_elements_exec(), edbm_spin_exec(), edbm_split_exec(), edbm_subdivide_edge_ring_exec(), edbm_subdivide_exec(), edbm_tris_convert_to_quads_exec(), EDBM_unified_findnearest_from_raycast(), edbm_unsubdivide_exec(), edbm_vert_connect_concave_exec(), edbm_vert_connect_exec(), edbm_vert_connect_nonplaner_exec(), edbm_vert_connect_path_exec(), edbm_wireframe_exec(), edgering_select(), editbmesh_get_eval_cage_from_orig(), em_setup_viewcontext(), freeCustomNormalArray(), getTransformOrientation_ex(), gizmo_mesh_spin_init_refresh(), gizmo_preselect_edgering_test_select(), gizmo_preselect_elem_test_select(), initNormalRotation(), knifeproject_exec(), knifetool_init(), knifetool_init_bmbvh(), knifetool_invoke(), knifetool_modal(), loopcut_init(), make_prim_finish(), material_slot_assign_exec(), material_slot_de_select(), merge_type_itemf(), mesh_bisect_exec(), mesh_bisect_invoke(), mesh_circle_select(), mesh_customdatacorrect_init_container(), mesh_data_from_duplicator_object(), mesh_symmetrize_exec(), mesh_symmetry_snap_exec(), minimize_stretch_exit(), minimize_stretch_iteration(), mouse_mesh_loop(), mouse_mesh_shortest_path_edge(), mouse_mesh_shortest_path_face(), mouse_mesh_shortest_path_vert(), mouse_mesh_uv_shortest_path_face(), mouse_mesh_uv_shortest_path_vert(), normals_split_merge(), point_normals_apply(), point_normals_init(), raycast_obj_fn(), raycastEditMesh(), recalcData_mesh(), recalcData_mesh_skin(), reset_exec(), ringsel_find_edge(), select_id_object_min_max(), select_similar_type_itemf(), shape_itemf(), similar_edge_select_exec(), similar_face_select_exec(), similar_vert_select_exec(), skin_loose_mark_clear_exec(), skin_radii_equalize_exec(), skin_root_mark_exec(), smart_project_exec(), snap_curs_to_sel_ex(), snap_obj_fn(), snap_object_data_editmesh_runtime_get(), snap_sel_to_grid_exec(), snap_selected_to_location(), sort_bmelem_flag(), special_aftertrans_update__mesh(), sphere_project_exec(), stats_object_edit(), stitch_exit(), stitch_init(), stitch_invoke(), transform_convert_mesh_crazyspace_detect(), transformEnd(), transformops_loopsel_hack(), uiTemplateEditModeSelection(), uv_box_select_exec(), uv_circle_select_exec(), uv_find_nearest_edge(), uv_find_nearest_face_ex(), uv_find_nearest_loop_from_edge(), uv_find_nearest_loop_from_vert(), uv_find_nearest_vert(), uv_from_view_exec(), uv_hide_exec(), uv_map_clip_correct_multi(), uv_mouse_select_loop_generic_multi(), uv_mouse_select_multi(), uv_pin_exec(), uv_remove_doubles_to_selected(), uv_remove_doubles_to_unselected(), uv_reveal_exec(), uv_sculpt_stroke_apply(), uv_sculpt_stroke_init(), uv_select_all_perform(), uv_select_edgeloop(), uv_select_edgering(), uv_select_flush_from_tag_face(), uv_select_flush_from_tag_loop(), uv_select_linked_multi(), uv_select_more_less(), uv_select_overlap(), uv_select_pinned_exec(), uv_select_split_exec(), uv_shortest_path_pick_ex(), uv_shortest_path_pick_exec(), uv_shortest_path_pick_invoke(), uv_shortest_path_select_exec(), uv_snap_selection_exec(), uv_snap_uvs_offset(), uv_snap_uvs_to_adjacent_unselected(), uv_snap_uvs_to_cursor(), uv_snap_uvs_to_pixels(), uv_weld_align(), uvedit_center(), uvedit_have_selection_multi(), uvedit_select_is_any_selected(), uvedit_translate(), uvedit_unwrap(), vgroup_do_remap(), vgroup_smooth_subset(), and view3d_box_select_exec().

BKE_editmesh_lnorspace_update()

void BKE_editmesh_lnorspace_update	(	BMEditMesh *	em,
		struct Mesh *	me
	)

Definition at line 264 of file editmesh.c.

References BMEditMesh::bm, bm, BM_edges_sharp_from_angle_set(), BM_lnorspace_update(), CD_CUSTOMLOOPNORMAL, CustomData_has_layer(), Mesh::flag, BMesh::ldata, ME_AUTOSMOOTH, and Mesh::smoothresh.

Referenced by BKE_editmesh_ensure_autosmooth(), edbm_average_normals_exec(), edbm_normals_tools_exec(), edbm_set_normals_from_faces_exec(), edbm_smooth_normals_exec(), initNormalRotation(), initTransform(), normals_split_merge(), and point_normals_init().

BKE_editmesh_looptri_calc()

void BKE_editmesh_looptri_calc

(

BMEditMesh *

em

)

Definition at line 135 of file editmesh.c.

References BKE_mesh_runtime_looptri_ensure(), editmesh_tessface_calc_intern(), BMEditMesh::mesh_eval_cage, and BMEditMesh::mesh_eval_final.

Referenced by BKE_editmesh_create(), ED_object_editmode_enter_ex(), EDBM_op_finish(), EDBM_redo_state_free(), EDBM_redo_state_restore(), EDBM_update_generic(), object_hook_index_array(), recalcData_mesh(), recalcData_mesh_skin(), v3d_editvertex_buts(), and vertex_parent_set_exec().

BKE_editmesh_vert_coords_alloc()

float(* BKE_editmesh_vert_coords_alloc	(	struct Depsgraph *	depsgraph,
		struct BMEditMesh *	em,
		struct Scene *	scene,
		struct Object *	ob,
		int *	r_vert_len
	)		)[3]

Definition at line 198 of file editmesh.c.

References BKE_mesh_foreach_mapped_vert(), BLI_BITMAP_NEW, cage_mapped_verts_callback(), CD_MASK_BAREMESH, CageUserData::cos_cage, data, depsgraph, editbmesh_get_eval_cage(), float(), MEM_callocN, MEM_freeN, MESH_FOREACH_NOP, scene, and CageUserData::visit_bitmap.

Referenced by BKE_editmesh_vert_coords_when_deformed(), and knifetool_init_bmbvh().

BKE_editmesh_vert_coords_alloc_orco()

float(* BKE_editmesh_vert_coords_alloc_orco	(	BMEditMesh *	em,
		int *	r_vert_len
	)		)[3]

Definition at line 259 of file editmesh.c.

References BM_mesh_vert_coords_alloc().

Referenced by correctivesmooth_modifier_do().

BKE_editmesh_vert_coords_when_deformed()

const float(* BKE_editmesh_vert_coords_when_deformed	(	struct Depsgraph *	depsgraph,
		struct BMEditMesh *	em,
		struct Scene *	scene,
		struct Object *	obedit,
		int *	r_vert_len,
		bool *	r_is_alloc
	)		)[3]

Definition at line 231 of file editmesh.c.

References BKE_editmesh_vert_coords_alloc(), depsgraph, Mesh_Runtime::edit_data, float(), ME_WRAPPER_TYPE_BMESH, NULL, Mesh::runtime, scene, and EditMeshData::vertexCos.

Referenced by gizmo_preselect_edgering_test_select(), and ringsel_find_edge().