#include "BKE_mesh_types.h"
#include "BLI_utildefines.h"

Classes
struct	MLoopNorSpace

struct	MLoopNorSpaceArray

Macros
#define	BKE_MESH_OMP_LIMIT 10000

Typedefs
typedef struct MLoopNorSpace	MLoopNorSpace

typedef struct MLoopNorSpaceArray	MLoopNorSpaceArray

Enumerations
enum	{ MLNOR_SPACE_IS_SINGLE = 1 << 0 }

enum	{ MLNOR_SPACEARR_LOOP_INDEX = 0 , MLNOR_SPACEARR_BMLOOP_PTR = 1 }

enum	{ MESH_MERGE_VERTS_DUMP_IF_MAPPED , MESH_MERGE_VERTS_DUMP_IF_EQUAL }

Functions
struct BMesh *	BKE_mesh_to_bmesh_ex (const struct Mesh me, const struct BMeshCreateParams create_params, const struct BMeshFromMeshParams *convert_params)

struct BMesh *	BKE_mesh_to_bmesh (struct Mesh me, struct Object ob, const bool add_key_index, const struct BMeshCreateParams *params)

struct Mesh *	BKE_mesh_from_bmesh_nomain (struct BMesh bm, const struct BMeshToMeshParams params, const struct Mesh *me_settings)

struct Mesh *	BKE_mesh_from_bmesh_for_eval_nomain (struct BMesh bm, const struct CustomData_MeshMasks cd_mask_extra, const struct Mesh *me_settings)

int	poly_find_loop_from_vert (const struct MPoly poly, const struct MLoop loopstart, uint vert)

int	poly_get_adj_loops_from_vert (const struct MPoly poly, const struct MLoop mloop, unsigned int vert, unsigned int r_adj[2])

int	BKE_mesh_edge_other_vert (const struct MEdge *e, int v)

void	BKE_mesh_looptri_get_real_edges (const struct Mesh mesh, const struct MLoopTri looptri, int r_edges[3])

void	BKE_mesh_free_data (struct Mesh *me)

void	BKE_mesh_clear_geometry (struct Mesh *me)

struct Mesh *	BKE_mesh_add (struct Main bmain, const char name)

void	BKE_mesh_copy_settings (struct Mesh me_dst, const struct Mesh me_src)

void	BKE_mesh_update_customdata_pointers (struct Mesh *me, const bool do_ensure_tess_cd)

void	BKE_mesh_ensure_skin_customdata (struct Mesh *me)

struct Mesh *	BKE_mesh_new_nomain (int verts_len, int edges_len, int tessface_len, int loops_len, int polys_len)

struct Mesh *	BKE_mesh_new_nomain_from_template (const struct Mesh *me_src, int verts_len, int edges_len, int tessface_len, int loops_len, int polys_len)

struct Mesh *	BKE_mesh_new_nomain_from_template_ex (const struct Mesh *me_src, int verts_len, int edges_len, int tessface_len, int loops_len, int polys_len, struct CustomData_MeshMasks mask)

void	BKE_mesh_eval_delete (struct Mesh *mesh_eval)

struct Mesh *	BKE_mesh_copy_for_eval (struct Mesh *source, bool reference)

struct Mesh *	BKE_mesh_new_nomain_from_curve (struct Object *ob)

struct Mesh *	BKE_mesh_new_nomain_from_curve_displist (struct Object ob, struct ListBase dispbase)

bool	BKE_mesh_ensure_facemap_customdata (struct Mesh *me)

bool	BKE_mesh_clear_facemap_customdata (struct Mesh *me)

float(*	BKE_mesh_orco_verts_get (struct Object *ob))[3]

void	BKE_mesh_orco_verts_transform (struct Mesh me, float(orco)[3], int totvert, int invert)

int	test_index_face (struct MFace mface, struct CustomData mfdata, int mfindex, int nr)

struct Mesh *	BKE_mesh_from_object (struct Object *ob)

void	BKE_mesh_assign_object (struct Main bmain, struct Object ob, struct Mesh *me)

void	BKE_mesh_from_metaball (struct ListBase lb, struct Mesh me)

int	BKE_mesh_nurbs_to_mdata (struct Object ob, struct MVert r_allvert, int r_totvert, struct MEdge *r_alledge, int r_totedge, struct MLoop r_allloop, struct MPoly r_allpoly, int r_totloop, int r_totpoly)

int	BKE_mesh_nurbs_displist_to_mdata (struct Object ob, const struct ListBase dispbase, struct MVert *r_allvert, int r_totvert, struct MEdge *r_alledge, int r_totedge, struct MLoop r_allloop, struct MPoly r_allpoly, struct MLoopUV *r_alluv, int r_totloop, int *r_totpoly)

void	BKE_mesh_from_nurbs_displist (struct Main bmain, struct Object ob, struct ListBase dispbase, const char obdata_name, bool temporary)

void	BKE_mesh_from_nurbs (struct Main bmain, struct Object ob)

void	BKE_mesh_to_curve_nurblist (const struct Mesh me, struct ListBase nurblist, const int edge_users_test)

void	BKE_mesh_to_curve (struct Main bmain, struct Depsgraph depsgraph, struct Scene scene, struct Object ob)

void	BKE_pointcloud_from_mesh (struct Mesh me, struct PointCloud pointcloud)

void	BKE_mesh_to_pointcloud (struct Main bmain, struct Depsgraph depsgraph, struct Scene scene, struct Object ob)

void	BKE_mesh_from_pointcloud (const struct PointCloud pointcloud, struct Mesh me)

void	BKE_pointcloud_to_mesh (struct Main bmain, struct Depsgraph depsgraph, struct Scene scene, struct Object ob)

void	BKE_mesh_material_index_remove (struct Mesh *me, short index)

bool	BKE_mesh_material_index_used (struct Mesh *me, short index)

void	BKE_mesh_material_index_clear (struct Mesh *me)

void	BKE_mesh_material_remap (struct Mesh me, const unsigned int remap, unsigned int remap_len)

void	BKE_mesh_smooth_flag_set (struct Mesh *me, const bool use_smooth)

void	BKE_mesh_edges_set_draw_render (struct Mesh *me)

const char *	BKE_mesh_cmp (struct Mesh me1, struct Mesh me2, float thresh)

struct BoundBox *	BKE_mesh_boundbox_get (struct Object *ob)

void	BKE_mesh_texspace_calc (struct Mesh *me)

void	BKE_mesh_texspace_ensure (struct Mesh *me)

void	BKE_mesh_texspace_get (struct Mesh *me, float r_loc[3], float r_size[3])

void	BKE_mesh_texspace_get_reference (struct Mesh me, short r_texflag, float r_loc, float *r_size)

void	BKE_mesh_texspace_copy_from_object (struct Mesh me, struct Object ob)

void	BKE_mesh_split_faces (struct Mesh *mesh, bool free_loop_normals)

struct Mesh *	BKE_mesh_new_from_object (struct Depsgraph depsgraph, struct Object object, const bool preserve_all_data_layers, const bool preserve_origindex)

struct Mesh *	BKE_mesh_new_from_object_to_bmain (struct Main bmain, struct Depsgraph depsgraph, struct Object *object, bool preserve_all_data_layers)

struct Mesh *	BKE_mesh_create_derived_for_modifier (struct Depsgraph depsgraph, struct Scene scene, struct Object ob_eval, struct ModifierData md_eval, const bool build_shapekey_layers)

void	BKE_mesh_nomain_to_mesh (struct Mesh mesh_src, struct Mesh mesh_dst, struct Object ob, const struct CustomData_MeshMasks mask, bool take_ownership)

void	BKE_mesh_nomain_to_meshkey (struct Mesh mesh_src, struct Mesh mesh_dst, struct KeyBlock *kb)

bool	BKE_mesh_minmax (const struct Mesh *me, float r_min[3], float r_max[3])

void	BKE_mesh_transform (struct Mesh *me, const float mat[4][4], bool do_keys)

void	BKE_mesh_translate (struct Mesh *me, const float offset[3], const bool do_keys)

void	BKE_mesh_tessface_calc (struct Mesh *mesh)

void	BKE_mesh_tessface_ensure (struct Mesh *mesh)

void	BKE_mesh_tessface_clear (struct Mesh *mesh)

void	BKE_mesh_do_versions_cd_flag_init (struct Mesh *mesh)

void	BKE_mesh_mselect_clear (struct Mesh *me)

void	BKE_mesh_mselect_validate (struct Mesh *me)

int	BKE_mesh_mselect_find (struct Mesh *me, int index, int type)

int	BKE_mesh_mselect_active_get (struct Mesh *me, int type)

void	BKE_mesh_mselect_active_set (struct Mesh *me, int index, int type)

void	BKE_mesh_count_selected_items (const struct Mesh *mesh, int r_count[3])

float(*	BKE_mesh_vert_coords_alloc (const struct Mesh mesh, int r_vert_len))[3]

void	BKE_mesh_vert_coords_get (const struct Mesh mesh, float(vert_coords)[3])

void	BKE_mesh_vert_coords_apply_with_mat4 (struct Mesh mesh, const float(vert_coords)[3], const float mat[4][4])

void	BKE_mesh_vert_coords_apply (struct Mesh mesh, const float(vert_coords)[3])

void	BKE_mesh_vert_normals_apply (struct Mesh mesh, const short(vert_normals)[3])

void	BKE_mesh_calc_normals_mapping_simple (struct Mesh *me)

void	BKE_mesh_calc_normals_mapping (struct MVert mverts, int numVerts, const struct MLoop mloop, const struct MPoly mpolys, int numLoops, int numPolys, float(r_polyNors)[3], const struct MFace mfaces, int numFaces, const int origIndexFace, float(*r_faceNors)[3])

void	BKE_mesh_calc_normals_mapping_ex (struct MVert mverts, int numVerts, const struct MLoop mloop, const struct MPoly mpolys, int numLoops, int numPolys, float(r_polyNors)[3], const struct MFace mfaces, int numFaces, const int origIndexFace, float(*r_faceNors)[3], const bool only_face_normals)

void	BKE_mesh_calc_normals_poly (struct MVert mverts, float(r_vertnors)[3], int numVerts, const struct MLoop mloop, const struct MPoly mpolys, int numLoops, int numPolys, float(*r_polyNors)[3], const bool only_face_normals)

void	BKE_mesh_calc_normals (struct Mesh *me)

void	BKE_mesh_ensure_normals (struct Mesh *me)

void	BKE_mesh_ensure_normals_for_display (struct Mesh *mesh)

void	BKE_mesh_calc_normals_looptri (struct MVert mverts, int numVerts, const struct MLoop mloop, const struct MLoopTri looptri, int looptri_num, float(r_tri_nors)[3])

void	BKE_mesh_loop_manifold_fan_around_vert_next (const struct MLoop mloops, const struct MPoly mpolys, const int loop_to_poly, const int e2lfan_curr, const uint mv_pivot_index, const struct MLoop *r_mlfan_curr, int r_mlfan_curr_index, int r_mlfan_vert_index, int r_mpfan_curr_index)

void	BKE_edges_sharp_from_angle_set (const struct MVert mverts, const int numVerts, struct MEdge medges, const int numEdges, struct MLoop mloops, const int numLoops, struct MPoly mpolys, const float(*polynors)[3], const int numPolys, const float split_angle)

void	BKE_lnor_spacearr_init (MLoopNorSpaceArray *lnors_spacearr, const int numLoops, const char data_type)

void	BKE_lnor_spacearr_clear (MLoopNorSpaceArray *lnors_spacearr)

void	BKE_lnor_spacearr_free (MLoopNorSpaceArray *lnors_spacearr)

MLoopNorSpace *	BKE_lnor_space_create (MLoopNorSpaceArray *lnors_spacearr)

void	BKE_lnor_space_define (MLoopNorSpace lnor_space, const float lnor[3], float vec_ref[3], float vec_other[3], struct BLI_Stack edge_vectors)

void	BKE_lnor_space_add_loop (MLoopNorSpaceArray lnors_spacearr, MLoopNorSpace lnor_space, const int ml_index, void *bm_loop, const bool is_single)

void	BKE_lnor_space_custom_data_to_normal (MLoopNorSpace *lnor_space, const short clnor_data[2], float r_custom_lnor[3])

void	BKE_lnor_space_custom_normal_to_data (MLoopNorSpace *lnor_space, const float custom_lnor[3], short r_clnor_data[2])

void	BKE_mesh_normals_loop_split (const struct MVert mverts, const int numVerts, struct MEdge medges, const int numEdges, struct MLoop mloops, float(r_loopnors)[3], const int numLoops, struct MPoly mpolys, const float(polynors)[3], const int numPolys, const bool use_split_normals, const float split_angle, MLoopNorSpaceArray r_lnors_spacearr, short(clnors_data)[2], int *r_loop_to_poly)

void	BKE_mesh_normals_loop_custom_set (const struct MVert mverts, const int numVerts, struct MEdge medges, const int numEdges, struct MLoop mloops, float(r_custom_loopnors)[3], const int numLoops, struct MPoly mpolys, const float(polynors)[3], const int numPolys, short(*r_clnors_data)[2])

void	BKE_mesh_normals_loop_custom_from_vertices_set (const struct MVert mverts, float(r_custom_vertnors)[3], const int numVerts, struct MEdge medges, const int numEdges, struct MLoop mloops, const int numLoops, struct MPoly mpolys, const float(polynors)[3], const int numPolys, short(*r_clnors_data)[2])

void	BKE_mesh_normals_loop_to_vertex (const int numVerts, const struct MLoop mloops, const int numLoops, const float(clnors)[3], float(*r_vert_clnors)[3])

bool	BKE_mesh_has_custom_loop_normals (struct Mesh *me)

void	BKE_mesh_calc_normals_split (struct Mesh *mesh)

void	BKE_mesh_calc_normals_split_ex (struct Mesh mesh, struct MLoopNorSpaceArray r_lnors_spacearr)

void	BKE_mesh_set_custom_normals (struct Mesh mesh, float(r_custom_loopnors)[3])

void	BKE_mesh_set_custom_normals_from_vertices (struct Mesh mesh, float(r_custom_vertnors)[3])

void	BKE_mesh_calc_poly_normal (const struct MPoly mpoly, const struct MLoop loopstart, const struct MVert *mvarray, float r_no[3])

void	BKE_mesh_calc_poly_normal_coords (const struct MPoly mpoly, const struct MLoop loopstart, const float(*vertex_coords)[3], float r_no[3])

void	BKE_mesh_calc_poly_center (const struct MPoly mpoly, const struct MLoop loopstart, const struct MVert *mvarray, float r_cent[3])

float	BKE_mesh_calc_poly_area (const struct MPoly mpoly, const struct MLoop loopstart, const struct MVert *mvarray)

float	BKE_mesh_calc_area (const struct Mesh *me)

float	BKE_mesh_calc_poly_uv_area (const struct MPoly mpoly, const struct MLoopUV uv_array)

void	BKE_mesh_calc_poly_angles (const struct MPoly mpoly, const struct MLoop loopstart, const struct MVert *mvarray, float angles[])

void	BKE_mesh_poly_edgehash_insert (struct EdgeHash ehash, const struct MPoly mp, const struct MLoop *mloop)

void	BKE_mesh_poly_edgebitmap_insert (unsigned int edge_bitmap, const struct MPoly mp, const struct MLoop *mloop)

bool	BKE_mesh_center_median (const struct Mesh *me, float r_cent[3])

bool	BKE_mesh_center_median_from_polys (const struct Mesh *me, float r_cent[3])

bool	BKE_mesh_center_bounds (const struct Mesh *me, float r_cent[3])

bool	BKE_mesh_center_of_surface (const struct Mesh *me, float r_cent[3])

bool	BKE_mesh_center_of_volume (const struct Mesh *me, float r_cent[3])

void	BKE_mesh_calc_volume (const struct MVert mverts, const int mverts_num, const struct MLoopTri mlooptri, const int looptri_num, const struct MLoop mloop, float r_volume, float r_center[3])

void	BKE_mesh_loops_to_mface_corners (struct CustomData fdata, struct CustomData ldata, struct CustomData *pdata, unsigned int lindex[4], int findex, const int polyindex, const int mf_len, const int numUV, const int numCol, const bool hasPCol, const bool hasOrigSpace, const bool hasLNor)

void	BKE_mesh_loops_to_tessdata (struct CustomData fdata, struct CustomData ldata, struct MFace mface, const int polyindices, unsigned int(*loopindices)[4], const int num_faces)

void	BKE_mesh_tangent_loops_to_tessdata (struct CustomData fdata, struct CustomData ldata, struct MFace mface, const int polyindices, unsigned int(loopindices)[4], const int num_faces, const char layer_name)

int	BKE_mesh_tessface_calc_ex (struct CustomData fdata, struct CustomData ldata, struct CustomData pdata, struct MVert mvert, int totface, int totloop, int totpoly, const bool do_face_nor_copy)

void	BKE_mesh_recalc_looptri (const struct MLoop mloop, const struct MPoly mpoly, const struct MVert mvert, int totloop, int totpoly, struct MLoopTri mlooptri)

void	BKE_mesh_convert_mfaces_to_mpolys (struct Mesh *mesh)

void	BKE_mesh_do_versions_convert_mfaces_to_mpolys (struct Mesh *mesh)

void	BKE_mesh_convert_mfaces_to_mpolys_ex (struct ID id, struct CustomData fdata, struct CustomData ldata, struct CustomData pdata, int totedge_i, int totface_i, int totloop_i, int totpoly_i, struct MEdge medge, struct MFace mface, int r_totloop, int r_totpoly, struct MLoop r_mloop, struct MPoly r_mpoly)

void	BKE_mesh_mdisp_flip (struct MDisps *md, const bool use_loop_mdisp_flip)

void	BKE_mesh_polygon_flip_ex (struct MPoly mpoly, struct MLoop mloop, struct CustomData ldata, float(lnors)[3], struct MDisps *mdisp, const bool use_loop_mdisp_flip)

void	BKE_mesh_polygon_flip (struct MPoly mpoly, struct MLoop mloop, struct CustomData *ldata)

void	BKE_mesh_polygons_flip (struct MPoly mpoly, struct MLoop mloop, struct CustomData *ldata, int totpoly)

struct Mesh *	BKE_mesh_merge_verts (struct Mesh mesh, const int vtargetmap, const int tot_vtargetmap, const int merge_mode)

void	BKE_mesh_flush_hidden_from_verts_ex (const struct MVert mvert, const struct MLoop mloop, struct MEdge medge, const int totedge, struct MPoly mpoly, const int totpoly)

void	BKE_mesh_flush_hidden_from_verts (struct Mesh *me)

void	BKE_mesh_flush_hidden_from_polys_ex (struct MVert mvert, const struct MLoop mloop, struct MEdge medge, const int totedge, const struct MPoly mpoly, const int totpoly)

void	BKE_mesh_flush_hidden_from_polys (struct Mesh *me)

void	BKE_mesh_flush_select_from_polys_ex (struct MVert mvert, const int totvert, const struct MLoop mloop, struct MEdge medge, const int totedge, const struct MPoly mpoly, const int totpoly)

void	BKE_mesh_flush_select_from_polys (struct Mesh *me)

void	BKE_mesh_flush_select_from_verts_ex (const struct MVert mvert, const int totvert, const struct MLoop mloop, struct MEdge medge, const int totedge, struct MPoly mpoly, const int totpoly)

void	BKE_mesh_flush_select_from_verts (struct Mesh *me)

void	BKE_mesh_calc_relative_deform (const struct MPoly mpoly, const int totpoly, const struct MLoop mloop, const int totvert, const float(vert_cos_src)[3], const float(vert_cos_dst)[3], const float(vert_cos_org)[3], float(vert_cos_new)[3])

bool	BKE_mesh_validate (struct Mesh *me, const bool do_verbose, const bool cddata_check_mask)

bool	BKE_mesh_is_valid (struct Mesh *me)

bool	BKE_mesh_validate_material_indices (struct Mesh *me)

bool	BKE_mesh_validate_arrays (struct Mesh me, struct MVert mverts, unsigned int totvert, struct MEdge medges, unsigned int totedge, struct MFace mfaces, unsigned int totface, struct MLoop mloops, unsigned int totloop, struct MPoly mpolys, unsigned int totpoly, struct MDeformVert dverts, const bool do_verbose, const bool do_fixes, bool r_change)

bool	BKE_mesh_validate_all_customdata (struct CustomData vdata, const uint totvert, struct CustomData edata, const uint totedge, struct CustomData ldata, const uint totloop, struct CustomData pdata, const uint totpoly, const bool check_meshmask, const bool do_verbose, const bool do_fixes, bool *r_change)

void	BKE_mesh_strip_loose_faces (struct Mesh *me)

void	BKE_mesh_strip_loose_polysloops (struct Mesh *me)

void	BKE_mesh_strip_loose_edges (struct Mesh *me)

void	BKE_mesh_calc_edges_legacy (struct Mesh *me, const bool use_old)

void	BKE_mesh_calc_edges_loose (struct Mesh *mesh)

void	BKE_mesh_calc_edges (struct Mesh *mesh, bool keep_existing_edges, const bool select_new_edges)

void	BKE_mesh_calc_edges_tessface (struct Mesh *mesh)

void	BKE_mesh_wrapper_deferred_finalize (struct Mesh me_eval, const CustomData_MeshMasks cd_mask_finalize)

void	BKE_mesh_eval_geometry (struct Depsgraph depsgraph, struct Mesh mesh)

void	BKE_mesh_batch_cache_dirty_tag (struct Mesh *me, eMeshBatchDirtyMode mode)

void	BKE_mesh_batch_cache_free (struct Mesh *me)

BLI_INLINE int	BKE_mesh_origindex_mface_mpoly (const int index_mf_to_mpoly, const int index_mp_to_orig, const int i)

Variables
void(*	BKE_mesh_batch_cache_dirty_tag_cb )(struct Mesh *me, eMeshBatchDirtyMode mode)

void(*	BKE_mesh_batch_cache_free_cb )(struct Mesh *me)

Macro Definition Documentation

◆ BKE_MESH_OMP_LIMIT

#define BKE_MESH_OMP_LIMIT 10000

Definition at line 67 of file BKE_mesh.h.

Typedef Documentation

◆ MLoopNorSpace

typedef struct MLoopNorSpace MLoopNorSpace

References a contiguous loop-fan with normal offset vars.

◆ MLoopNorSpaceArray

typedef struct MLoopNorSpaceArray MLoopNorSpaceArray

Collection of MLoopNorSpace basic storage & pre-allocation.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

MLoopNorSpace.flags

Enumerator
MLNOR_SPACE_IS_SINGLE

Definition at line 364 of file BKE_mesh.h.

◆ anonymous enum

anonymous enum

MLoopNorSpaceArray.data_type

Enumerator
MLNOR_SPACEARR_LOOP_INDEX
MLNOR_SPACEARR_BMLOOP_PTR

Definition at line 382 of file BKE_mesh.h.

◆ anonymous enum

anonymous enum

Enumerator
MESH_MERGE_VERTS_DUMP_IF_MAPPED
MESH_MERGE_VERTS_DUMP_IF_EQUAL

Definition at line 584 of file BKE_mesh.h.

Function Documentation

◆ BKE_edges_sharp_from_angle_set()

void BKE_edges_sharp_from_angle_set	(	const struct MVert *	mverts,
		const int	numVerts,
		struct MEdge *	medges,
		const int	numEdges,
		struct MLoop *	mloops,
		const int	numLoops,
		struct MPoly *	mpolys,
		const float(*)	polynors[3],
		const int	numPolys,
		const float	split_angle
	)

Referenced by mesh_customdata_custom_splitnormals_add_exec().

◆ BKE_lnor_space_add_loop()

void BKE_lnor_space_add_loop	(	MLoopNorSpaceArray *	lnors_spacearr,
		MLoopNorSpace *	lnor_space,
		const int	ml_index,
		void *	bm_loop,
		const bool	is_single
	)

Add a new given loop to given lnor_space. Depending on lnor_space->data_type, we expect bm_loop to be a pointer to BMLoop struct (in case of BMLOOP_PTR), or NULL (in case of LOOP_INDEX), loop index is then stored in pointer. If is_single is set, the BMLoop or loop index is directly stored in lnor_space->loops pointer (since there is only one loop in this fan), else it is added to the linked list of loops in the fan.

Definition at line 652 of file mesh_evaluate.c.

References BLI_assert, BLI_linklist_prepend_nlink(), MLoopNorSpaceArray::data_type, MLoopNorSpace::flags, MLoopNorSpace::loops, MLoopNorSpaceArray::loops_pool, MLoopNorSpaceArray::lspacearr, MLNOR_SPACE_IS_SINGLE, MLNOR_SPACEARR_BMLOOP_PTR, MLNOR_SPACEARR_LOOP_INDEX, NULL, and POINTER_FROM_INT.

Referenced by bm_mesh_loops_calc_normals(), split_loop_nor_fan_do(), and split_loop_nor_single_do().

◆ BKE_lnor_space_create()

MLoopNorSpace* BKE_lnor_space_create ( MLoopNorSpaceArray * lnors_spacearr )

Definition at line 558 of file mesh_evaluate.c.

References BLI_memarena_calloc(), MLoopNorSpaceArray::mem, and MLoopNorSpaceArray::num_spaces.

Referenced by bm_mesh_loops_calc_normals(), and loop_split_generator().

◆ BKE_lnor_space_custom_data_to_normal()

void BKE_lnor_space_custom_data_to_normal	(	MLoopNorSpace *	lnor_space,
		const short	clnor_data[2],
		float	r_custom_lnor[3]
	)

◆ BKE_lnor_space_custom_normal_to_data()

void BKE_lnor_space_custom_normal_to_data	(	MLoopNorSpace *	lnor_space,
		const float	custom_lnor[3],
		short	r_clnor_data[2]
	)

◆ BKE_lnor_space_define()

void BKE_lnor_space_define	(	MLoopNorSpace *	lnor_space,
		const float	lnor[3],
		float	vec_ref[3],
		float	vec_other[3],
		struct BLI_Stack *	edge_vectors
	)

Definition at line 572 of file mesh_evaluate.c.

References alpha, beta(), BLI_assert, BLI_stack_clear(), BLI_stack_discard(), BLI_stack_is_empty(), BLI_stack_peek(), copy_v3_v3(), cross_v3_v3v3(), dot_v3v3(), fabsf, float(), LIKELY, LNOR_SPACE_TRIGO_THRESHOLD, M_PI, mul_v3_v3fl(), normalize_v3(), normalize_v3_v3(), MLoopNorSpace::ref_alpha, MLoopNorSpace::ref_beta, saacos(), saacosf(), sub_v3_v3(), UNLIKELY, MLoopNorSpace::vec_lnor, MLoopNorSpace::vec_ortho, and MLoopNorSpace::vec_ref.

Referenced by bm_mesh_loops_calc_normals(), split_loop_nor_fan_do(), and split_loop_nor_single_do().

◆ BKE_lnor_spacearr_clear()

void BKE_lnor_spacearr_clear ( MLoopNorSpaceArray * lnors_spacearr )

Definition at line 539 of file mesh_evaluate.c.

References BLI_memarena_clear(), MLoopNorSpaceArray::loops_pool, MLoopNorSpaceArray::lspacearr, MLoopNorSpaceArray::mem, NULL, and MLoopNorSpaceArray::num_spaces.

Referenced by BM_lnorspace_rebuild(), bm_mesh_loops_custom_normals_set(), mesh_customdata_custom_splitnormals_clear_exec(), and mesh_normals_loop_custom_set().

◆ BKE_lnor_spacearr_free()

void BKE_lnor_spacearr_free ( MLoopNorSpaceArray * lnors_spacearr )

Definition at line 549 of file mesh_evaluate.c.

References BLI_memarena_free(), MLoopNorSpaceArray::loops_pool, MLoopNorSpaceArray::lspacearr, MLoopNorSpaceArray::mem, NULL, and MLoopNorSpaceArray::num_spaces.

Referenced by apply_weights_vertex_normal(), BKE_mesh_mirror_apply_mirror_on_axis_for_modifier(), BKE_mesh_normals_loop_split(), BKE_mesh_split_faces(), BM_lnorspace_err(), BM_mesh_data_free(), bm_mesh_loops_calc_normals(), and mesh_normals_loop_custom_set().

◆ BKE_lnor_spacearr_init()

void BKE_lnor_spacearr_init	(	MLoopNorSpaceArray *	lnors_spacearr,
		const int	numLoops,
		const char	data_type
	)

Definition at line 518 of file mesh_evaluate.c.

References BLI_assert, BLI_memarena_alloc(), BLI_memarena_calloc(), BLI_memarena_new(), BLI_MEMARENA_STD_BUFSIZE, MLoopNorSpaceArray::data_type, ELEM, MLoopNorSpaceArray::loops_pool, MLoopNorSpaceArray::lspacearr, MLoopNorSpaceArray::mem, MLNOR_SPACEARR_BMLOOP_PTR, MLNOR_SPACEARR_LOOP_INDEX, and MLoopNorSpaceArray::num_spaces.

Referenced by BKE_mesh_normals_loop_split(), BM_lnorspace_err(), and bm_mesh_loops_calc_normals().

◆ BKE_mesh_add()

struct Mesh* BKE_mesh_add	(	struct Main *	bmain,
		const char *	name
	)

Definition at line 849 of file mesh.c.

References BKE_id_new(), and ID_ME.

Referenced by BKE_mesh_from_nurbs_displist(), BKE_mesh_new_from_object_to_bmain(), BKE_object_obdata_add_from_type(), BKE_pointcloud_to_mesh(), Freestyle::BlenderStrokeRenderer::NewMesh(), object_convert_exec(), blender::io::alembic::AbcSubDReader::readObjectData(), blender::io::alembic::AbcPointsReader::readObjectData(), blender::io::alembic::AbcMeshReader::readObjectData(), and MeshImporter::write_geometry().

◆ BKE_mesh_assign_object()

void BKE_mesh_assign_object	(	struct Main *	bmain,
		struct Object *	ob,
		struct Mesh *	me
	)

Definition at line 1283 of file mesh.c.

References BKE_modifiers_test_object(), BKE_object_materials_test(), Object::data, Mesh::id, id_us_min(), id_us_plus(), multires_force_sculpt_rebuild(), NULL, OB_MESH, and Object::type.

Referenced by MeshImporter::create_mesh_object().

◆ BKE_mesh_batch_cache_dirty_tag()

void BKE_mesh_batch_cache_dirty_tag	(	struct Mesh *	me,
		eMeshBatchDirtyMode	mode
	)

◆ BKE_mesh_batch_cache_free()

void BKE_mesh_batch_cache_free ( struct Mesh * me )

Definition at line 257 of file mesh_runtime.c.

References Mesh_Runtime::batch_cache, BKE_mesh_batch_cache_free_cb, and Mesh::runtime.

Referenced by BKE_mesh_runtime_clear_cache().

◆ BKE_mesh_boundbox_get()

struct BoundBox* BKE_mesh_boundbox_get ( struct Object * ob )

Definition at line 1055 of file mesh.c.

References Object_Runtime::bb, BKE_boundbox_init_from_minmax(), BKE_mesh_wrapper_minmax(), BOUNDBOX_DIRTY, Object::data, BoundBox::flag, INIT_MINMAX, max, MEM_mallocN, min, NULL, and Object::runtime.

Referenced by BKE_object_boundbox_get(), BKE_object_minmax(), raycastMesh(), snapMesh(), and voxel_size_edit_invoke().

◆ BKE_mesh_calc_area()

float BKE_mesh_calc_area ( const struct Mesh * me )

Referenced by quadriflow_check().

◆ BKE_mesh_calc_edges()

void BKE_mesh_calc_edges	(	Mesh *	mesh,
		bool	keep_existing_edges,
		const bool	select_new_edges
	)

Calculate edges from polygons.

Definition at line 226 of file mesh_validate.cc.

References blender::bke::calc_edges::add_existing_edges_to_hash_maps(), blender::bke::calc_edges::add_polygon_edges_to_hash_maps(), BLI_assert, CD_ASSIGN, CD_MEDGE, blender::bke::calc_edges::clear_hash_tables(), CustomData_add_layer(), CustomData_free(), CustomData_reset(), blender::bke::calc_edges::get_parallel_maps_count(), is_power_of_2_i(), ME_EDGEDRAW, ME_EDGERENDER, Mesh::medge, MEM_calloc_arrayN, mesh, blender::bke::calc_edges::reserve_hash_maps(), SELECT, blender::bke::calc_edges::serialize_and_initialize_deduplicated_edges(), Mesh::totedge, and blender::bke::calc_edges::update_edge_indices_in_poly_loops().

Referenced by BKE_mesh_from_metaball(), BKE_mesh_validate_arrays(), ED_mesh_update(), blender::io::alembic::read_mpolys(), sculpt_gesture_trim_geometry_generate(), and MeshImporter::write_geometry().

◆ BKE_mesh_calc_edges_legacy()

void BKE_mesh_calc_edges_legacy	(	Mesh *	me,
		const bool	use_old
	)

If the mesh is from a very old blender version, convert mface->edcode to edge drawflags

Definition at line 1499 of file mesh_validate.c.

References BKE_mesh_strip_loose_faces(), CD_ASSIGN, CD_MEDGE, CustomData_add_layer(), Mesh::medge, mesh_calc_edges_mdata(), Mesh::mface, Mesh::mloop, Mesh::mpoly, Mesh::mvert, Mesh::totedge, Mesh::totface, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by blo_do_versions_pre250().

◆ BKE_mesh_calc_edges_loose()

void BKE_mesh_calc_edges_loose ( struct Mesh * mesh )

Definition at line 1530 of file mesh_validate.c.

References MLoop::e, MEdge::flag, ME_EDGEDRAW, ME_LOOSEEDGE, Mesh::medge, mesh, Mesh::mloop, Mesh::totedge, and Mesh::totloop.

Referenced by blo_do_versions_280(), ED_mesh_update(), and modifyMesh().

◆ BKE_mesh_calc_edges_tessface()

void BKE_mesh_calc_edges_tessface ( Mesh * mesh )

Calculate/create edges from tessface data

Parameters

mesh	The mesh to add edges into

Definition at line 1554 of file mesh_validate.c.

References BLI_EDGEHASH_SIZE_GUESS_FROM_POLYS, BLI_edgeset_add(), BLI_edgeset_free(), BLI_edgeset_len(), BLI_edgeset_new_ex(), BLI_edgesetIterator_free(), BLI_edgesetIterator_getKey(), BLI_edgesetIterator_isDone(), BLI_edgesetIterator_new(), BLI_edgesetIterator_step(), CD_CALLOC, CD_MEDGE, CD_ORIGINDEX, CustomData_add_layer(), CustomData_free(), CustomData_get_layer(), CustomData_reset(), MEdge::flag, ME_EDGEDRAW, ME_EDGERENDER, Mesh::medge, mesh, Mesh::mface, NULL, ORIGINDEX_NONE, Mesh::totedge, Mesh::totface, MEdge::v1, MFace::v1, MEdge::v2, MFace::v2, MFace::v3, and MFace::v4.

Referenced by cutEdges(), and explodeMesh().

◆ BKE_mesh_calc_normals()

void BKE_mesh_calc_normals ( struct Mesh * me )

Definition at line 442 of file mesh_evaluate.c.

References BKE_mesh_calc_normals(), BKE_mesh_calc_normals_poly(), Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, mesh, Mesh::mloop, Mesh::mpoly, Mesh::mvert, NULL, Mesh::runtime, TIMEIT_END_AVERAGED, TIMEIT_START_AVERAGED, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by apply_objects_internal(), BKE_mesh_calc_normals(), BKE_mesh_ensure_normals(), BKE_mesh_from_metaball(), BKE_mesh_from_nurbs_displist(), BKE_modifier_deform_vertsEM(), cloth_build_springs(), blender::nodes::create_cylinder_or_cone_mesh(), MeshImporter::create_mesh_object(), deformVerts(), do_versions_after_linking_280(), ED_mesh_join_objects_exec(), ED_mesh_update(), blender::nodes::geo_node_subdivide_exec(), blender::nodes::geo_node_subdivision_surface_exec(), geometry_extract_apply(), modwrap_dependsOnNormals(), multires_reshape_apply_base_refit_base_mesh(), normalEditModifier_do_radial(), paint_mask_slice_exec(), blender::io::alembic::process_no_normals(), quadriflow_start_job(), SCULPT_flush_stroke_deform(), sculpt_gesture_trim_normals_update(), sculpt_symmetrize_exec(), sculpt_undo_restore_list(), SCULPT_vertcos_to_key(), blender::nodes::transform_mesh(), and voxel_remesh_exec().

◆ BKE_mesh_calc_normals_looptri()

void BKE_mesh_calc_normals_looptri	(	struct MVert *	mverts,
		int	numVerts,
		const struct MLoop *	mloop,
		const struct MLoopTri *	looptri,
		int	looptri_num,
		float(*)	r_tri_nors[3]
	)

Referenced by BKE_pbvh_vert_coords_apply().

◆ BKE_mesh_calc_normals_mapping()

void BKE_mesh_calc_normals_mapping	(	struct MVert *	mverts,
		int	numVerts,
		const struct MLoop *	mloop,
		const struct MPoly *	mpolys,
		int	numLoops,
		int	numPolys,
		float(*)	r_polyNors[3],
		const struct MFace *	mfaces,
		int	numFaces,
		const int *	origIndexFace,
		float(*)	r_faceNors[3]
	)

◆ BKE_mesh_calc_normals_mapping_ex()

void BKE_mesh_calc_normals_mapping_ex	(	struct MVert *	mverts,
		int	numVerts,
		const struct MLoop *	mloop,
		const struct MPoly *	mpolys,
		int	numLoops,
		int	numPolys,
		float(*)	r_polyNors[3],
		const struct MFace *	mfaces,
		int	numFaces,
		const int *	origIndexFace,
		float(*)	r_faceNors[3],
		const bool	only_face_normals
	)

◆ BKE_mesh_calc_normals_mapping_simple()

void BKE_mesh_calc_normals_mapping_simple ( struct Mesh * me )

Definition at line 90 of file mesh_evaluate.c.

References BKE_mesh_calc_normals_mapping_ex(), CD_MVERT, CustomData_is_referenced_layer(), mesh, Mesh::mface, Mesh::mloop, Mesh::mpoly, Mesh::mvert, NULL, Mesh::totface, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by curve_calc_modifiers_post().

◆ BKE_mesh_calc_normals_poly()

void BKE_mesh_calc_normals_poly	(	struct MVert *	mverts,
		float(*)	r_vertnors[3],
		int	numVerts,
		const struct MLoop *	mloop,
		const struct MPoly *	mpolys,
		int	numLoops,
		int	numPolys,
		float(*)	r_polyNors[3],
		const bool	only_face_normals
	)

Referenced by BKE_keyblock_mesh_calc_normals(), BKE_mesh_calc_normals_split_ex(), BKE_mesh_mirror_apply_mirror_on_axis_for_modifier(), BKE_mesh_remap_calc_loops_from_mesh(), BKE_mesh_remap_calc_polys_from_mesh(), data_transfer_dtdata_type_preprocess(), editbmesh_calc_modifier_final_normals(), mesh_calc_modifier_final_normals(), mesh_customdata_custom_splitnormals_add_exec(), mesh_render_data_update_normals(), MOD_solidify_extrude_modifyMesh(), MOD_solidify_nonmanifold_modifyMesh(), modifyMesh(), and normalEditModifier_do().

◆ BKE_mesh_calc_normals_split()

void BKE_mesh_calc_normals_split ( struct Mesh * mesh )

Definition at line 1865 of file mesh.c.

References BKE_mesh_calc_normals_split_ex(), mesh, and NULL.

Referenced by GeometryExporter::create_normals(), displaceModifier_do(), editbmesh_calc_modifier_final_normals(), blender::io::alembic::get_loop_normals(), Freestyle::BlenderFileLoader::insertShapeNode(), mesh_calc_modifier_final_normals(), mesh_calc_tri_tessface(), modifyMesh(), and triangulate_mesh().

◆ BKE_mesh_calc_normals_split_ex()

void BKE_mesh_calc_normals_split_ex	(	Mesh *	mesh,
		MLoopNorSpaceArray *	r_lnors_spacearr
	)

Compute 'split' (aka loop, or per face corner's) normals.

Parameters

r_lnors_spacearr Allows to get computed loop normal space array. That data, among other things, contains 'smooth fan' info, useful e.g. to split geometry along sharp edges...

Definition at line 1797 of file mesh.c.

References BKE_mesh_calc_normals_poly(), BKE_mesh_normals_loop_split(), CD_CALLOC, CD_CUSTOMLOOPNORMAL, Mesh_Runtime::cd_dirty_vert, CD_FLAG_TEMPORARY, CD_MASK_NORMAL, CD_NORMAL, CustomData_add_layer(), CustomData_get_layer(), CustomData_has_layer(), CustomData_set_layer_flag(), Mesh::flag, float(), Mesh::ldata, M_PI, ME_AUTOSMOOTH, Mesh::medge, MEM_freeN, MEM_malloc_arrayN, mesh, Mesh::mloop, Mesh::mpoly, Mesh::mvert, NULL, Mesh::runtime, Mesh::smoothresh, Mesh::totedge, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by BKE_mesh_calc_normals_split(), and BKE_mesh_split_faces().

◆ BKE_mesh_calc_poly_angles()

void BKE_mesh_calc_poly_angles	(	const struct MPoly *	mpoly,
		const struct MLoop *	loopstart,
		const struct MVert *	mvarray,
		float	angles[]
	)

Referenced by wn_corner_angle(), and wn_face_with_angle().

◆ BKE_mesh_calc_poly_area()

float BKE_mesh_calc_poly_area	(	const struct MPoly *	mpoly,
		const struct MLoop *	loopstart,
		const struct MVert *	mvarray
	)

Referenced by mesh_edituv_stretch_area_finish(), wn_face_area(), and wn_face_with_angle().

◆ BKE_mesh_calc_poly_center()

void BKE_mesh_calc_poly_center	(	const struct MPoly *	mpoly,
		const struct MLoop *	loopstart,
		const struct MVert *	mvarray,
		float	r_cent[3]
	)

Referenced by BKE_mesh_foreach_mapped_face_center(), BKE_mesh_remap_calc_loops_from_mesh(), BKE_mesh_remap_calc_polys_from_mesh(), BKE_remesh_reproject_sculpt_face_sets(), do_draw_face_sets_brush_task_cb_ex(), mesh_island_to_astar_graph_edge_process(), and multires_subdivide_create_object_space_linear_grids().

◆ BKE_mesh_calc_poly_normal()

void BKE_mesh_calc_poly_normal	(	const struct MPoly *	mpoly,
		const struct MLoop *	loopstart,
		const struct MVert *	mvarray,
		float	r_no[3]
	)

Referenced by BKE_mesh_foreach_mapped_face_center(), GeometryExporter::create_normals(), GPU_pbvh_mesh_buffers_update(), mesh_calc_tri_tessface(), mesh_init_origspace(), multiresbake_get_normal(), pbvh_update_normals_accum_task_cb(), and blender::bke::NormalAttributeProvider::try_get_for_read().

◆ BKE_mesh_calc_poly_normal_coords()

void BKE_mesh_calc_poly_normal_coords	(	const struct MPoly *	mpoly,
		const struct MLoop *	loopstart,
		const float(*)	vertex_coords[3],
		float	r_no[3]
	)

Referenced by multires_reshape_apply_base_refit_base_mesh(), and uvprojectModifier_do().

◆ BKE_mesh_calc_poly_uv_area()

float BKE_mesh_calc_poly_uv_area	(	const struct MPoly *	mpoly,
		const struct MLoopUV *	uv_array
	)

Referenced by mesh_edituv_stretch_area_finish().

◆ BKE_mesh_calc_relative_deform()

void BKE_mesh_calc_relative_deform	(	const struct MPoly *	mpoly,
		const int	totpoly,
		const struct MLoop *	mloop,
		const int	totvert,
		const float(*)	vert_cos_src[3],
		const float(*)	vert_cos_dst[3],
		const float(*)	vert_cos_org[3],
		float(*)	vert_cos_new[3]
	)

Referenced by meshcache_do().

◆ BKE_mesh_calc_volume()

void BKE_mesh_calc_volume	(	const struct MVert *	mverts,
		const int	mverts_num,
		const struct MLoopTri *	mlooptri,
		const int	looptri_num,
		const struct MLoop *	mloop,
		float *	r_volume,
		float	r_center[3]
	)

◆ BKE_mesh_center_bounds()

bool BKE_mesh_center_bounds	(	const struct Mesh *	me,
		float	r_cent[3]
	)

Referenced by object_origin_set_exec().

◆ BKE_mesh_center_median()

bool BKE_mesh_center_median	(	const struct Mesh *	me,
		float	r_cent[3]
	)

Referenced by object_origin_set_exec().

◆ BKE_mesh_center_median_from_polys()

bool BKE_mesh_center_median_from_polys	(	const struct Mesh *	me,
		float	r_cent[3]
	)

◆ BKE_mesh_center_of_surface()

bool BKE_mesh_center_of_surface	(	const struct Mesh *	me,
		float	r_cent[3]
	)

Referenced by object_origin_set_exec().

◆ BKE_mesh_center_of_volume()

bool BKE_mesh_center_of_volume	(	const struct Mesh *	me,
		float	r_cent[3]
	)

Referenced by object_origin_set_exec().

◆ BKE_mesh_clear_facemap_customdata()

bool BKE_mesh_clear_facemap_customdata ( struct Mesh * me )

Definition at line 732 of file mesh.c.

References BMEditMesh::bm, bm, BM_data_layer_free(), CD_FACEMAP, CustomData_free_layers(), CustomData_has_layer(), Mesh::edit_mesh, NULL, BMesh::pdata, and Mesh::totpoly.

◆ BKE_mesh_clear_geometry()

void BKE_mesh_clear_geometry ( struct Mesh * me )

Definition at line 827 of file mesh.c.

References BKE_animdata_free(), BKE_mesh_runtime_clear_cache(), Mesh::id, mesh, and mesh_clear_geometry().

◆ BKE_mesh_cmp()

const char* BKE_mesh_cmp	(	Mesh *	me1,
		Mesh *	me2,
		float	thresh
	)

Used for unit testing; compares two meshes, checking only differences we care about. should be usable with leaf's testing framework I get RNA work done, will use hackish testing code for now.

Definition at line 598 of file mesh.c.

References Freestyle::c, cmpcode_to_str(), customdata_compare(), Mesh::ldata, NULL, Mesh::totedge, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

◆ BKE_mesh_convert_mfaces_to_mpolys()

void BKE_mesh_convert_mfaces_to_mpolys ( struct Mesh * mesh )

Definition at line 3523 of file mesh_evaluate.c.

References BKE_mesh_convert_mfaces_to_mpolys_ex(), BKE_mesh_update_customdata_pointers(), Mesh::fdata, Mesh::id, Mesh::ldata, Mesh::medge, mesh, Mesh::mface, Mesh::mloop, Mesh::mpoly, Mesh::totedge, Mesh::totface, Mesh::totloop, and Mesh::totpoly.

Referenced by cutEdges(), and explodeMesh().

◆ BKE_mesh_convert_mfaces_to_mpolys_ex()

void BKE_mesh_convert_mfaces_to_mpolys_ex	(	struct ID *	id,
		struct CustomData *	fdata,
		struct CustomData *	ldata,
		struct CustomData *	pdata,
		int	totedge_i,
		int	totface_i,
		int	totloop_i,
		int	totpoly_i,
		struct MEdge *	medge,
		struct MFace *	mface,
		int *	r_totloop,
		int *	r_totpoly,
		struct MLoop **	r_mloop,
		struct MPoly **	r_mpoly
	)

◆ BKE_mesh_copy_for_eval()

struct Mesh* BKE_mesh_copy_for_eval	(	struct Mesh *	source,
		bool	reference
	)

◆ BKE_mesh_copy_settings()

void BKE_mesh_copy_settings	(	struct Mesh *	me_dst,
		const struct Mesh *	me_src
	)

Referenced by BKE_mesh_wrapper_from_editmesh_with_coords(), create_empty_mesh(), geometry_extract_apply(), blender::nodes::join_mesh_topology_and_builtin_attributes(), blender::bke::join_mesh_topology_and_builtin_attributes(), modifier_modify_mesh_and_geometry_set(), modifyMesh(), and paint_mask_slice_exec().

◆ BKE_mesh_count_selected_items()

void BKE_mesh_count_selected_items	(	const struct Mesh *	mesh,
		int	r_count[3]
	)

◆ BKE_mesh_create_derived_for_modifier()

struct Mesh* BKE_mesh_create_derived_for_modifier	(	struct Depsgraph *	depsgraph,
		struct Scene *	scene,
		struct Object *	ob_eval,
		struct ModifierData *	md_eval,
		const bool	build_shapekey_layers
	)

◆ BKE_mesh_do_versions_cd_flag_init()

void BKE_mesh_do_versions_cd_flag_init ( struct Mesh * mesh )

Definition at line 1572 of file mesh.c.

References MEdge::bweight, Mesh::cd_flag, MEdge::crease, ME_CDFLAG_EDGE_BWEIGHT, ME_CDFLAG_EDGE_CREASE, ME_CDFLAG_VERT_BWEIGHT, Mesh::medge, mesh, Mesh::mvert, and UNLIKELY.

Referenced by blo_do_versions_260().

◆ BKE_mesh_do_versions_convert_mfaces_to_mpolys()

void BKE_mesh_do_versions_convert_mfaces_to_mpolys ( Mesh * mesh )

The same as BKE_mesh_convert_mfaces_to_mpolys but oriented to be used in do_versions from readfile.c the difference is how active/render/clone/stencil indices are handled here

normally thay're being set from pdata which totally makes sense for meshes which are already converted to bmesh structures, but when loading older files indices shall be updated in other way around, so newly added pdata and ldata would have this indices set based on fdata layer

this is normally only needed when reading older files, in all other cases BKE_mesh_convert_mfaces_to_mpolys shall be always used

Definition at line 3555 of file mesh_evaluate.c.

References BKE_mesh_convert_mfaces_to_mpolys_ex(), BKE_mesh_update_customdata_pointers(), CustomData_bmesh_do_versions_update_active_layers(), Mesh::fdata, Mesh::id, Mesh::ldata, Mesh::medge, mesh, Mesh::mface, Mesh::mloop, Mesh::mpoly, Mesh::totedge, Mesh::totface, Mesh::totloop, and Mesh::totpoly.

Referenced by do_versions_after_linking_280().

◆ BKE_mesh_edge_other_vert()

int BKE_mesh_edge_other_vert	(	const struct MEdge *	e,
		int	v
	)

Referenced by BKE_mesh_remap_calc_edges_from_mesh(), build_edge_mats(), build_emats_stack(), and collect_hull_frames().

◆ BKE_mesh_edges_set_draw_render()

void BKE_mesh_edges_set_draw_render ( struct Mesh * me )

Definition at line 983 of file mesh_convert.c.

References MEdge::flag, ME_EDGEDRAW, ME_EDGERENDER, Mesh::medge, mesh, and Mesh::totedge.

Referenced by object_convert_exec().

◆ BKE_mesh_ensure_facemap_customdata()

bool BKE_mesh_ensure_facemap_customdata ( struct Mesh * me )

Definition at line 713 of file mesh.c.

References BMEditMesh::bm, bm, BM_data_layer_add(), CD_DEFAULT, CD_FACEMAP, CustomData_add_layer(), CustomData_has_layer(), Mesh::edit_mesh, NULL, BMesh::pdata, and Mesh::totpoly.

◆ BKE_mesh_ensure_normals()

void BKE_mesh_ensure_normals ( struct Mesh * me )

Definition at line 382 of file mesh_evaluate.c.

References BKE_mesh_calc_normals(), BLI_assert, Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, mesh, and Mesh::runtime.

Referenced by BKE_mesh_nomain_to_mesh(), curve_calc_modifiers_post(), and MOD_deform_mesh_eval_get().

◆ BKE_mesh_ensure_normals_for_display()

void BKE_mesh_ensure_normals_for_display ( Mesh * mesh )

Called after calculating all modifiers.

Definition at line 393 of file mesh_evaluate.c.

References BKE_editmesh_cache_ensure_poly_normals(), BKE_editmesh_cache_ensure_vert_normals(), BKE_mesh_calc_normals_poly(), CD_ASSIGN, Mesh_Runtime::cd_dirty_poly, Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, CD_NORMAL, CustomData_add_layer(), CustomData_get_layer(), Mesh_Runtime::edit_data, Mesh::edit_mesh, float(), ME_WRAPPER_TYPE_BMESH, ME_WRAPPER_TYPE_MDATA, MEM_malloc_arrayN, mesh, Mesh::mloop, Mesh::mpoly, Mesh::mvert, NULL, Mesh::runtime, Mesh::totloop, Mesh::totpoly, Mesh::totvert, EditMeshData::vertexCos, and Mesh_Runtime::wrapper_type.

Referenced by editbmesh_calc_modifier_final_normals(), mesh_calc_modifier_final_normals(), and mesh_calc_tri_tessface().

◆ BKE_mesh_ensure_skin_customdata()

void BKE_mesh_ensure_skin_customdata ( struct Mesh * me )

Definition at line 681 of file mesh.c.

References BMEditMesh::bm, bm, BM_data_layer_add(), BM_ITER_MESH, BM_VERTS_OF_MESH, CD_DEFAULT, CD_MVERT_SKIN, CustomData_add_layer(), CustomData_bmesh_get(), CustomData_has_layer(), BMHeader::data, Mesh::edit_mesh, MVertSkin::flag, BMVert::head, MVERT_SKIN_ROOT, NULL, Mesh::totvert, v, and BMesh::vdata.

Referenced by BKE_object_copy_modifier(), ED_object_modifier_add(), mesh_customdata_skin_add_exec(), and skin_root_mark_exec().

◆ BKE_mesh_eval_delete()

void BKE_mesh_eval_delete ( struct Mesh * mesh_eval )

Definition at line 986 of file mesh.c.

References BKE_libblock_free_data(), BKE_mesh_free_data(), Mesh::edit_mesh, Mesh::id, MEM_freeN, and NULL.

Referenced by BKE_object_free_derived_caches(), and object_force_modifier_update_for_bind().

◆ BKE_mesh_eval_geometry()

void BKE_mesh_eval_geometry	(	struct Depsgraph *	depsgraph,
		struct Mesh *	mesh
	)

Definition at line 2146 of file mesh.c.

References BKE_id_free(), BKE_mesh_texspace_calc(), copy_v3_v3(), DEG_debug_print_eval(), DEG_get_original_id(), DEG_is_active(), depsgraph, Mesh::edit_mesh, Mesh::id, Mesh::loc, ME_AUTOSPACE_EVALUATED, mesh, Mesh_Runtime::mesh_eval, ID::name, NULL, Mesh::runtime, Mesh::size, and Mesh::texflag.

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

◆ BKE_mesh_flush_hidden_from_polys()

void BKE_mesh_flush_hidden_from_polys ( struct Mesh * me )

Definition at line 3885 of file mesh_evaluate.c.

References BKE_mesh_flush_hidden_from_polys_ex(), Mesh::medge, Mesh::mloop, Mesh::mpoly, Mesh::mvert, Mesh::totedge, and Mesh::totpoly.

Referenced by BKE_sculpt_sync_face_sets_visibility_to_base_mesh(), paintface_hide(), and paintface_reveal().

◆ BKE_mesh_flush_hidden_from_polys_ex()

void BKE_mesh_flush_hidden_from_polys_ex	(	struct MVert *	mvert,
		const struct MLoop *	mloop,
		struct MEdge *	medge,
		const int	totedge,
		const struct MPoly *	mpoly,
		const int	totpoly
	)

◆ BKE_mesh_flush_hidden_from_verts()

void BKE_mesh_flush_hidden_from_verts ( struct Mesh * me )

Definition at line 3848 of file mesh_evaluate.c.

References BKE_mesh_flush_hidden_from_verts_ex(), Mesh::medge, Mesh::mloop, Mesh::mpoly, Mesh::mvert, Mesh::totedge, and Mesh::totpoly.

Referenced by face_set_edit_do_post_visibility_updates(), hide_show_exec(), sculpt_face_set_init_exec(), and sculpt_undo_restore_list().

◆ BKE_mesh_flush_hidden_from_verts_ex()

void BKE_mesh_flush_hidden_from_verts_ex	(	const struct MVert *	mvert,
		const struct MLoop *	mloop,
		struct MEdge *	medge,
		const int	totedge,
		struct MPoly *	mpoly,
		const int	totpoly
	)

◆ BKE_mesh_flush_select_from_polys()

void BKE_mesh_flush_select_from_polys ( struct Mesh * me )

Definition at line 3931 of file mesh_evaluate.c.

References BKE_mesh_flush_select_from_polys_ex(), Mesh::medge, Mesh::mloop, Mesh::mpoly, Mesh::mvert, Mesh::totedge, Mesh::totpoly, and Mesh::totvert.

Referenced by ed_vwpaintmode_exit_generic(), paint_weight_gradient_exec(), and paintface_flush_flags().

◆ BKE_mesh_flush_select_from_polys_ex()

void BKE_mesh_flush_select_from_polys_ex	(	struct MVert *	mvert,
		const int	totvert,
		const struct MLoop *	mloop,
		struct MEdge *	medge,
		const int	totedge,
		const struct MPoly *	mpoly,
		const int	totpoly
	)

◆ BKE_mesh_flush_select_from_verts()

void BKE_mesh_flush_select_from_verts ( struct Mesh * me )

Definition at line 3985 of file mesh_evaluate.c.

References BKE_mesh_flush_select_from_verts_ex(), Mesh::medge, Mesh::mloop, Mesh::mpoly, Mesh::mvert, Mesh::totedge, Mesh::totpoly, and Mesh::totvert.

Referenced by ed_vwpaintmode_exit_generic(), and paintvert_flush_flags().

◆ BKE_mesh_flush_select_from_verts_ex()

void BKE_mesh_flush_select_from_verts_ex	(	const struct MVert *	mvert,
		const int	totvert,
		const struct MLoop *	mloop,
		struct MEdge *	medge,
		const int	totedge,
		struct MPoly *	mpoly,
		const int	totpoly
	)

◆ BKE_mesh_free_data()

void BKE_mesh_free_data ( Mesh * me )

Free (or release) any data used by this mesh (does not free the mesh itself).

Definition at line 796 of file mesh.c.

References Mesh::id, and mesh_free_data().

Referenced by BKE_mesh_eval_delete(), and undomesh_free_data().

◆ BKE_mesh_from_bmesh_for_eval_nomain()

struct Mesh* BKE_mesh_from_bmesh_for_eval_nomain	(	struct BMesh *	bm,
		const struct CustomData_MeshMasks *	cd_mask_extra,
		const struct Mesh *	me_settings
	)

Referenced by base_skin(), BKE_mesh_mirror_bisect_on_mirror_plane_for_modifier(), construct_param_handle_subsurfed(), create_orco_mesh(), deformVerts(), blender::io::alembic::ABCGenericMeshWriter::do_write(), doEdgeSplit(), editbmesh_calc_modifiers(), modifyMesh(), triangulate_mesh(), and WireframeModifier_do().

◆ BKE_mesh_from_bmesh_nomain()

struct Mesh* BKE_mesh_from_bmesh_nomain	(	struct BMesh *	bm,
		const struct BMeshToMeshParams *	params,
		const struct Mesh *	me_settings
	)

Referenced by BKE_mesh_remesh_voxel_fix_poles(), geometry_extract_apply(), paint_mask_slice_exec(), sculpt_gesture_apply_trim(), and sculpt_gesture_trim_normals_update().

◆ BKE_mesh_from_metaball()

void BKE_mesh_from_metaball	(	struct ListBase *	lb,
		struct Mesh *	me
	)

Definition at line 77 of file mesh_convert.c.

References Freestyle::a, BKE_mesh_calc_edges(), BKE_mesh_calc_normals(), BKE_mesh_update_customdata_pointers(), CD_CALLOC, CD_MLOOP, CD_MPOLY, CD_MVERT, MVert::co, copy_v3_v3(), count, CustomData_add_layer(), DL_INDEX4, ListBase::first, MPoly::flag, DispList::index, Mesh::ldata, MPoly::loopstart, ME_SMOOTH, Mesh::mloop, Mesh::mpoly, Mesh::mvert, MVert::no, normal_float_to_short_v3(), DispList::nors, DispList::nr, NULL, DispList::parts, Mesh::totloop, MPoly::totloop, Mesh::totpoly, Mesh::totvert, DispList::type, MLoop::v, DispList::verts, and verts.

Referenced by mesh_new_from_mball_object(), and object_convert_exec().

◆ BKE_mesh_from_nurbs()

void BKE_mesh_from_nurbs	(	struct Main *	bmain,
		struct Object *	ob
	)

Definition at line 703 of file mesh_convert.c.

References Object::data, and NULL.

◆ BKE_mesh_from_nurbs_displist()

void BKE_mesh_from_nurbs_displist	(	struct Main *	bmain,
		struct Object *	ob,
		struct ListBase *	dispbase,
		const char *	obdata_name,
		bool	temporary
	)

Definition at line 584 of file mesh_convert.c.

References BKE_id_free(), BKE_id_free_us(), BKE_id_new_nomain(), BKE_mesh_add(), BKE_mesh_calc_normals(), BKE_mesh_nomain_to_mesh(), BKE_mesh_nurbs_displist_to_mdata(), BKE_mesh_texspace_calc(), CD_ASSIGN, CD_MASK_MESH, CD_MEDGE, CD_MLOOP, CD_MLOOPUV, CD_MPOLY, CD_MVERT, copy_v3_v3(), CU_AUTOSPACE, CustomData_add_layer(), CustomData_add_layer_named(), Object::data, Object_Runtime::data_eval, ListBase::first, Object::id, ID_ME, id_us_min(), id_us_plus(), if(), ID::next, NULL, OB_MESH, Main::objects, Object::runtime, and Object::type.

Referenced by mesh_new_from_curve_type_object().

◆ BKE_mesh_from_object()

struct Mesh* BKE_mesh_from_object ( struct Object * ob )

Definition at line 1271 of file mesh.c.

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

Referenced by BKE_sculpt_ensure_orig_mesh_data(), build_pbvh_from_ccg(), createTransEdge(), createTransEditVerts(), do_paintface_box_select(), ED_mesh_join_objects_exec(), ED_object_sculptmode_enter_ex(), ED_object_sculptmode_exit_ex(), ED_object_texture_paint_mode_enter_ex(), ED_object_texture_paint_mode_exit_ex(), ED_paint_proj_mesh_data_check(), ED_vpaint_color_transform(), ed_vwpaintmode_enter_generic(), ed_vwpaintmode_exit_generic(), ED_wpaint_ensure_data(), multires_force_external_reload(), multiresModifier_del_levels(), paint_proj_new_stroke(), paintface_deselect_all_visible(), paintface_flush_flags(), paintface_hide(), paintface_minmax(), paintface_mouse_select(), paintface_reveal(), paintface_select_linked(), paintvert_deselect_all_visible(), paintvert_flush_flags(), paintvert_select_ungrouped(), quadriflow_remesh_exec(), SCULPT_boundary_info_ensure(), sculpt_face_set_grow(), sculpt_face_set_shrink(), sculpt_gesture_apply_trim(), sculpt_gesture_init_face_set_properties(), SCULPT_mesh_symmetry_xyz_get(), vertex_color_set(), vertex_color_smooth(), vertex_paint_from_weight(), vertex_paint_use_fast_update_check(), vertex_weight_paint_mode_poll(), vgroup_selected_get(), vpaint_mode_toggle_exec(), vpaint_stroke_test_start(), weight_paint_sample_enum_itemf(), weight_sample_invoke(), wpaint_mode_toggle_exec(), and wpaint_stroke_test_start().

◆ BKE_mesh_from_pointcloud()

void BKE_mesh_from_pointcloud	(	const struct PointCloud *	pointcloud,
		struct Mesh *	me
	)

◆ BKE_mesh_has_custom_loop_normals()

bool BKE_mesh_has_custom_loop_normals ( struct Mesh * me )

Definition at line 786 of file mesh.c.

References BMEditMesh::bm, CD_CUSTOMLOOPNORMAL, CustomData_has_layer(), Mesh::edit_mesh, BMesh::ldata, and Mesh::ldata.

Referenced by mesh_customdata_custom_splitnormals_add_exec(), and mesh_customdata_custom_splitnormals_clear_exec().

◆ BKE_mesh_is_valid()

bool BKE_mesh_is_valid ( Mesh * me )

Checks if a Mesh is valid without any modification. This is always verbose.

See also: DM_is_valid to call on derived meshes

Returns: is_valid.

Definition at line 1101 of file mesh_validate.c.

References BKE_mesh_validate_all_customdata(), BKE_mesh_validate_arrays(), BLI_assert, Mesh::dvert, is_valid, Mesh::ldata, Mesh::medge, Mesh::mface, Mesh::mloop, Mesh::mpoly, Mesh::mvert, Mesh::totedge, Mesh::totface, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by blender::nodes::create_cylinder_or_cone_mesh(), blender::nodes::create_uv_sphere_mesh(), blender::nodes::geo_node_mesh_primitive_circle_exec(), and blender::nodes::geo_node_mesh_primitive_grid_exec().

◆ BKE_mesh_loop_manifold_fan_around_vert_next()

void BKE_mesh_loop_manifold_fan_around_vert_next	(	const struct MLoop *	mloops,
		const struct MPoly *	mpolys,
		const int *	loop_to_poly,
		const int *	e2lfan_curr,
		const uint	mv_pivot_index,
		const struct MLoop **	r_mlfan_curr,
		int *	r_mlfan_curr_index,
		int *	r_mlfan_vert_index,
		int *	r_mpfan_curr_index
	)

◆ BKE_mesh_loops_to_mface_corners()

void BKE_mesh_loops_to_mface_corners	(	struct CustomData *	fdata,
		struct CustomData *	ldata,
		struct CustomData *	pdata,
		unsigned int	lindex[4],
		int	findex,
		const int	polyindex,
		const int	mf_len,
		const int	numUV,
		const int	numCol,
		const bool	hasPCol,
		const bool	hasOrigSpace,
		const bool	hasLNor
	)

◆ BKE_mesh_loops_to_tessdata()

void BKE_mesh_loops_to_tessdata	(	CustomData *	fdata,
		CustomData *	ldata,
		MFace *	mface,
		const int *	polyindices,
		unsigned int(*)	loopindices[4],
		const int	num_faces
	)

Convert all CD layers from loop/poly to tessface data.

Parameters

loopindices is an array of an int[4] per tessface, mapping tessface's verts to loops indices.

Note: when mface is not NULL, mface[face_index].v4 is used to test quads, else, loopindices[face_index][3] is used.

Definition at line 2872 of file mesh_evaluate.c.

References CD_MCOL, CD_MLOOPCOL, CD_MLOOPUV, CD_MTFACE, CD_NORMAL, CD_ORIGSPACE, CD_ORIGSPACE_MLOOP, CD_PREVIEW_MCOL, CD_PREVIEW_MLOOPCOL, CD_TANGENT, CD_TESSLOOPNORMAL, copy_v2_v2(), copy_v4_v4(), CustomData_get_layer(), CustomData_get_layer_n(), CustomData_has_layer(), CustomData_number_of_layers(), float(), MESH_MLOOPCOL_TO_MCOL, normal_float_to_short_v3(), MLoopUV::uv, OrigSpaceLoop::uv, OrigSpaceFace::uv, MTFace::uv, and MFace::v4.

Referenced by BKE_mesh_tessface_calc_ex().

◆ BKE_mesh_looptri_get_real_edges()

void BKE_mesh_looptri_get_real_edges	(	const struct Mesh *	mesh,
		const struct MLoopTri *	looptri,
		int	r_edges[3]
	)

Referenced by GPU_pbvh_mesh_buffers_build(), mesh_looptri_target_project(), and shrinkwrap_build_boundary_data().

◆ BKE_mesh_material_index_clear()

void BKE_mesh_material_index_clear ( struct Mesh * me )

Definition at line 1347 of file mesh.c.

References MPoly::mat_nr, MFace::mat_nr, Mesh::mface, and Mesh::mpoly.

Referenced by material_data_index_clear_id().

◆ BKE_mesh_material_index_remove()

void BKE_mesh_material_index_remove	(	struct Mesh *	me,
		short	index
	)

Definition at line 1307 of file mesh.c.

References MPoly::mat_nr, MFace::mat_nr, Mesh::mface, and Mesh::mpoly.

Referenced by material_data_index_remove_id().

◆ BKE_mesh_material_index_used()

bool BKE_mesh_material_index_used	(	struct Mesh *	me,
		short	index
	)

Definition at line 1326 of file mesh.c.

References MPoly::mat_nr, MFace::mat_nr, Mesh::mface, and Mesh::mpoly.

Referenced by BKE_object_material_slot_used().

◆ BKE_mesh_material_remap()

void BKE_mesh_material_remap	(	struct Mesh *	me,
		const unsigned int *	remap,
		unsigned int	remap_len
	)

Definition at line 1362 of file mesh.c.

References BMEditMesh::bm, BM_FACES_OF_MESH, BM_ITER_MESH, Mesh::edit_mesh, BMFace::mat_nr, MPoly::mat_nr, MAT_NR_REMAP, Mesh::mpoly, and Mesh::totpoly.

Referenced by BKE_object_material_remap().

◆ BKE_mesh_mdisp_flip()

void BKE_mesh_mdisp_flip	(	MDisps *	md,
		const bool	use_loop_mdisp_flip
	)

Flip a single MLoop's MDisps structure, low level function to be called from face-flipping code which re-arranged the mdisps themselves.

Definition at line 3705 of file mesh_evaluate.c.

References MDisps::disps, float(), sqrt(), SWAP, swap_v3_v3(), MDisps::totdisp, UNLIKELY, x, and y.

Referenced by BKE_mesh_polygon_flip_ex(), and bmesh_kernel_loop_reverse().

◆ BKE_mesh_merge_verts()

struct Mesh* BKE_mesh_merge_verts	(	Mesh *	mesh,
		const int *	vtargetmap,
		const int	tot_vtargetmap,
		const int	merge_mode
	)

Merge Verts

This frees the given mesh and returns a new mesh.

Parameters

vtargetmap The table that maps vertices to target vertices. a value of -1 indicates a vertex is a target, and is to be kept. This array is aligned with 'mesh->totvert'

Warning: vtargetmap must not contain any chained mapping (v1 -> v2 -> v3 etc.), this is not supported and will likely generate corrupted geometry.

Parameters

tot_vtargetmap The number of non '-1' values in vtargetmap. (not the size)

merge_mode

enum with two modes.

MESH_MERGE_VERTS_DUMP_IF_MAPPED When called by the Mirror Modifier, In this mode it skips any faces that have all vertices merged (to avoid creating pairs of faces sharing the same set of vertices)
MESH_MERGE_VERTS_DUMP_IF_EQUAL When called by the Array Modifier, In this mode, faces where all vertices are merged are double-checked, to see whether all target vertices actually make up a poly already. Indeed it could be that all of a poly's vertices are merged, but merged to vertices that do not make up a single poly, in which case the original poly should not be dumped. Actually this later behavior could apply to the Mirror Modifier as well, but the additional checks are costly and not necessary in the case of mirror, because each vertex is only merged to its own mirror.

Note: BKE_mesh_tessface_calc_ex has to run on the returned DM if you want to access tessfaces.

Definition at line 239 of file mesh_merge.c.

References BKE_mesh_vert_poly_map_create(), BLI_assert, BLI_edgehash_ensure_p(), BLI_edgehash_new_ex(), BLI_edgehash_remove(), BLI_gset_flag_set(), BLI_gset_haskey(), BLI_gset_insert(), BLI_gset_new_ex(), Freestyle::c, cddm_poly_compare(), MeshElemMap::count, MLoop::e, ELEM, GHASH_FLAG_ALLOW_DUPES, PolyKey::hash_sum, PolyKey::hash_xor, MeshElemMap::indices, LIKELY, MPoly::loopstart, ME_VERT_TMP_TAG, Mesh::medge, MEM_malloc_arrayN, mesh, MESH_MERGE_VERTS_DUMP_IF_EQUAL, MESH_MERGE_VERTS_DUMP_IF_MAPPED, Mesh::mloop, Mesh::mpoly, Mesh::mvert, NULL, POINTER_AS_INT, POINTER_FROM_INT, poly_gset_compare_fn(), poly_gset_hash_fn(), PolyKey::poly_index, result, STACK_DECLARE, STACK_DISCARD, STACK_INIT, STACK_PUSH, STACK_PUSH_RET_PTR, STACK_SIZE, Mesh::totedge, Mesh::totloop, MPoly::totloop, PolyKey::totloops, Mesh::totpoly, Mesh::totvert, UNLIKELY, MLoop::v, v1, MEdge::v1, v2, and MEdge::v2.

Referenced by arrayModifier_doArray(), BKE_mesh_mirror_apply_mirror_on_axis_for_modifier(), and mesh_remove_doubles_on_axis().

◆ BKE_mesh_minmax()

bool BKE_mesh_minmax	(	const struct Mesh *	me,
		float	r_min[3],
		float	r_max[3]
	)

Referenced by BKE_mesh_center_bounds(), BKE_mesh_wrapper_minmax(), and modifyMesh().

◆ BKE_mesh_mselect_active_get()

int BKE_mesh_mselect_active_get	(	Mesh *	me,
		int	type
	)

Return The index of the active element.

Definition at line 1693 of file mesh.c.

References BLI_assert, ELEM, MSelect::index, ME_ESEL, ME_FSEL, ME_VSEL, Mesh::mselect, Mesh::totselect, type, and MSelect::type.

Referenced by ED_mesh_active_dvert_get_ob().

◆ BKE_mesh_mselect_active_set()

void BKE_mesh_mselect_active_set	(	struct Mesh *	me,
		int	index,
		int	type
	)

Definition at line 1705 of file mesh.c.

References BKE_mesh_mselect_find(), BLI_assert, MSelect::index, MEM_reallocN, Mesh::mselect, SWAP, Mesh::totselect, type, and MSelect::type.

Referenced by ed_wpaint_vertex_select_pick().

◆ BKE_mesh_mselect_clear()

void BKE_mesh_mselect_clear ( struct Mesh * me )

Definition at line 1608 of file mesh.c.

References MEM_freeN, Mesh::mselect, NULL, and Mesh::totselect.

Referenced by paintvert_deselect_all_visible(), and SCULPT_dynamic_topology_enable_ex().

◆ BKE_mesh_mselect_find()

int BKE_mesh_mselect_find	(	Mesh *	me,
		int	index,
		int	type
	)

Return the index within me->mselect, or -1

Definition at line 1677 of file mesh.c.

References BLI_assert, ELEM, MSelect::index, ME_ESEL, ME_FSEL, ME_VSEL, Mesh::mselect, Mesh::totselect, type, and MSelect::type.

Referenced by BKE_mesh_mselect_active_set().

◆ BKE_mesh_mselect_validate()

void BKE_mesh_mselect_validate ( struct Mesh * me )

Definition at line 1617 of file mesh.c.

References BLI_assert, MVert::flag, MEdge::flag, MPoly::flag, MSelect::index, ME_ESEL, ME_FSEL, ME_VSEL, Mesh::medge, MEM_freeN, MEM_malloc_arrayN, MEM_reallocN, Mesh::mpoly, Mesh::mselect, Mesh::mvert, NULL, SELECT, Mesh::totselect, and type.

Referenced by do_lasso_select_paintvert(), do_paintvert_box_select(), ed_wpaint_vertex_select_pick(), paint_vertsel_circle_select(), and paintvert_deselect_all_visible().

◆ BKE_mesh_new_from_object()

struct Mesh* BKE_mesh_new_from_object	(	struct Depsgraph *	depsgraph,
		struct Object *	object,
		const bool	preserve_all_data_layers,
		const bool	preserve_origindex
	)

◆ BKE_mesh_new_from_object_to_bmain()

struct Mesh* BKE_mesh_new_from_object_to_bmain	(	struct Main *	bmain,
		struct Depsgraph *	depsgraph,
		struct Object *	object,
		bool	preserve_all_data_layers
	)

Definition at line 1323 of file mesh_convert.c.

References BKE_library_foreach_ID_link(), BKE_mesh_add(), BKE_mesh_new_from_object(), BKE_mesh_nomain_to_mesh(), BLI_assert, CD_MASK_MESH, Object::data, depsgraph, ELEM, Mesh::flag, foreach_libblock_make_original_callback(), foreach_libblock_make_usercounts_callback(), Mesh::id, id_us_min(), IDWALK_NOP, Mesh::mat, mesh, Main::name, ID::name, NULL, OB_CURVE, OB_FONT, OB_MBALL, OB_MESH, OB_SURF, Mesh::smoothresh, Mesh::totcol, Object::type, and ID::us.

Referenced by object_data_convert_curve_to_mesh().

◆ BKE_mesh_new_nomain()

struct Mesh* BKE_mesh_new_nomain	(	int	verts_len,
		int	edges_len,
		int	tessface_len,
		int	loops_len,
		int	polys_len
	)

Definition at line 877 of file mesh.c.

References BKE_idtype_idcode_to_name(), BKE_libblock_alloc(), BKE_libblock_init_empty(), BKE_mesh_update_customdata_pointers(), CD_NUMTYPES, copy_vn_i(), Mesh::fdata, Mesh::id, ID_ME, Mesh::ldata, LIB_ID_CREATE_LOCALIZE, mesh, mesh_ensure_cdlayers_primary(), NULL, Mesh::totedge, Mesh::totface, Mesh::totloop, Mesh::totpoly, Mesh::totvert, and CustomData::typemap.

Referenced by BKE_mesh_new_nomain_from_curve_displist(), blender::nodes::create_circle_mesh(), blender::nodes::create_component_points(), blender::nodes::create_cylinder_or_cone_mesh(), create_empty_mesh(), blender::nodes::create_grid_mesh(), blender::nodes::create_line_mesh(), blender::nodes::create_uv_sphere_mesh(), get_quick_mesh(), hair_create_input_mesh(), blender::nodes::join_mesh_topology_and_builtin_attributes(), blender::bke::join_mesh_topology_and_builtin_attributes(), modifier_modify_mesh_and_geometry_set(), modifyMesh(), multires_unsubdivide_to_basemesh(), blender::io::alembic::AbcPointsReader::read_mesh(), and sculpt_gesture_trim_geometry_generate().

◆ BKE_mesh_new_nomain_from_curve()

struct Mesh* BKE_mesh_new_nomain_from_curve ( struct Object * ob )

Definition at line 572 of file mesh_convert.c.

References BKE_mesh_new_nomain_from_curve_displist(), Object_Runtime::curve_cache, CurveCache::disp, NULL, and Object::runtime.

Referenced by blender::io::alembic::ABCCurveMeshWriter::get_export_mesh(), knifeproject_poly_from_object(), MOD_deform_mesh_eval_get(), and blender::io::alembic::AbcCurveReader::read_mesh().

◆ BKE_mesh_new_nomain_from_curve_displist()

struct Mesh* BKE_mesh_new_nomain_from_curve_displist	(	struct Object *	ob,
		struct ListBase *	dispbase
	)

Definition at line 526 of file mesh_convert.c.

References BKE_mesh_new_nomain(), BKE_mesh_nurbs_displist_to_mdata(), CD_ASSIGN, Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, CD_MLOOPUV, CustomData_add_layer_named(), Mesh::ldata, Mesh::medge, MEM_freeN, mesh, Mesh::mloop, Mesh::mpoly, Mesh::mvert, NULL, and Mesh::runtime.

Referenced by BKE_mesh_new_nomain_from_curve(), and curve_calc_modifiers_post().

◆ BKE_mesh_new_nomain_from_template()

struct Mesh* BKE_mesh_new_nomain_from_template	(	const struct Mesh *	me_src,
		int	verts_len,
		int	edges_len,
		int	tessface_len,
		int	loops_len,
		int	polys_len
	)

Referenced by arrayModifier_doArray(), BKE_mesh_mirror_apply_mirror_on_axis_for_modifier(), BKE_subdiv_to_ccg_mesh(), cutEdges(), explodeMesh(), MOD_solidify_extrude_modifyMesh(), modifyMesh(), blender::io::alembic::AbcSubDReader::read_mesh(), blender::io::alembic::AbcMeshReader::read_mesh(), subdivide_base(), and weldModifier_doWeld().

◆ BKE_mesh_new_nomain_from_template_ex()

struct Mesh* BKE_mesh_new_nomain_from_template_ex	(	const struct Mesh *	me_src,
		int	verts_len,
		int	edges_len,
		int	tessface_len,
		int	loops_len,
		int	polys_len,
		struct CustomData_MeshMasks	mask
	)

Referenced by subdiv_mesh_topology_info().

◆ BKE_mesh_nomain_to_mesh()

void BKE_mesh_nomain_to_mesh	(	struct Mesh *	mesh_src,
		struct Mesh *	mesh_dst,
		struct Object *	ob,
		const struct CustomData_MeshMasks *	mask,
		bool	take_ownership
	)

Referenced by geometry_extract_apply(), modifier_apply_obdata(), multiresModifier_rebuild_subdiv(), object_convert_exec(), paint_mask_slice_exec(), quadriflow_start_job(), blender::io::alembic::AbcSubDReader::readObjectData(), blender::io::alembic::AbcPointsReader::readObjectData(), blender::io::alembic::AbcMeshReader::readObjectData(), sculpt_gesture_apply_trim(), and voxel_remesh_exec().

◆ BKE_mesh_nomain_to_meshkey()

void BKE_mesh_nomain_to_meshkey	(	struct Mesh *	mesh_src,
		struct Mesh *	mesh_dst,
		struct KeyBlock *	kb
	)

Definition at line 1711 of file mesh_convert.c.

References Freestyle::a, BLI_assert, MVert::co, copy_v3_v3(), KeyBlock::data, Key::elemsize, Mesh::id, Mesh::key, LIB_TAG_NO_MAIN, MEM_freeN, MEM_malloc_arrayN, Mesh::mvert, ID::tag, KeyBlock::totelem, and Mesh::totvert.

Referenced by modifier_apply_shape().

◆ BKE_mesh_normals_loop_custom_from_vertices_set()

void BKE_mesh_normals_loop_custom_from_vertices_set	(	const struct MVert *	mverts,
		float(*)	r_custom_vertnors[3],
		const int	numVerts,
		struct MEdge *	medges,
		const int	numEdges,
		struct MLoop *	mloops,
		const int	numLoops,
		struct MPoly *	mpolys,
		const float(*)	polynors[3],
		const int	numPolys,
		short(*)	r_clnors_data[2]
	)

Referenced by apply_weights_vertex_normal().

◆ BKE_mesh_normals_loop_custom_set()

void BKE_mesh_normals_loop_custom_set	(	const struct MVert *	mverts,
		const int	numVerts,
		struct MEdge *	medges,
		const int	numEdges,
		struct MLoop *	mloops,
		float(*)	r_custom_loopnors[3],
		const int	numLoops,
		struct MPoly *	mpolys,
		const float(*)	polynors[3],
		const int	numPolys,
		short(*)	r_clnors_data[2]
	)

Referenced by apply_weights_vertex_normal(), data_transfer_dtdata_type_postprocess(), normalEditModifier_do_directional(), and normalEditModifier_do_radial().

◆ BKE_mesh_normals_loop_split()

void BKE_mesh_normals_loop_split	(	const struct MVert *	mverts,
		const int	numVerts,
		struct MEdge *	medges,
		const int	numEdges,
		struct MLoop *	mloops,
		float(*)	r_loopnors[3],
		const int	numLoops,
		struct MPoly *	mpolys,
		const float(*)	polynors[3],
		const int	numPolys,
		const bool	use_split_normals,
		const float	split_angle,
		MLoopNorSpaceArray *	r_lnors_spacearr,
		short(*)	clnors_data[2],
		int *	r_loop_to_poly
	)

Referenced by apply_weights_vertex_normal(), BKE_keyblock_mesh_calc_normals(), BKE_mesh_calc_normals_split_ex(), BKE_mesh_mirror_apply_mirror_on_axis_for_modifier(), BKE_mesh_remap_calc_loops_from_mesh(), data_transfer_dtdata_type_preprocess(), mesh_render_data_update_normals(), and normalEditModifier_do().

◆ BKE_mesh_normals_loop_to_vertex()

void BKE_mesh_normals_loop_to_vertex	(	const int	numVerts,
		const struct MLoop *	mloops,
		const int	numLoops,
		const float(*)	clnors[3],
		float(*)	r_vert_clnors[3]
	)

Referenced by displaceModifier_do().

◆ BKE_mesh_nurbs_displist_to_mdata()

int BKE_mesh_nurbs_displist_to_mdata	(	struct Object *	ob,
		const struct ListBase *	dispbase,
		struct MVert **	r_allvert,
		int *	r_totvert,
		struct MEdge **	r_alledge,
		int *	r_totedge,
		struct MLoop **	r_allloop,
		struct MPoly **	r_allpoly,
		struct MLoopUV **	r_alluv,
		int *	r_totloop,
		int *	r_totpoly
	)

◆ BKE_mesh_nurbs_to_mdata()

int BKE_mesh_nurbs_to_mdata	(	struct Object *	ob,
		struct MVert **	r_allvert,
		int *	r_totvert,
		struct MEdge **	r_alledge,
		int *	r_totedge,
		struct MLoop **	r_allloop,
		struct MPoly **	r_allpoly,
		int *	r_totloop,
		int *	r_totpoly
	)

Definition at line 216 of file mesh_convert.c.

References BKE_mesh_nurbs_displist_to_mdata(), Object_Runtime::curve_cache, CurveCache::disp, NULL, and Object::runtime.

◆ BKE_mesh_orco_verts_get()

float(* BKE_mesh_orco_verts_get ( struct Object * ob ) )[3]

Definition at line 1162 of file mesh.c.

References Freestyle::a, MVert::co, copy_v3_v3(), float(), MEM_calloc_arrayN, min_ii(), Mesh::mvert, Mesh::texcomesh, and Mesh::totvert.

Referenced by get_orco_coords(), MOD_deform_mesh_eval_get(), and psys_thread_context_init_distribute().

◆ BKE_mesh_orco_verts_transform()

void BKE_mesh_orco_verts_transform	(	struct Mesh *	me,
		float(*)	orco[3],
		int	totvert,
		int	invert
	)

Definition at line 1179 of file mesh.c.

References Freestyle::a, BKE_mesh_texspace_get(), invert(), madd_v3_v3v3v3(), size(), and Mesh::texcomesh.

Referenced by add_orco_mesh(), distribute_children_exec(), distribute_from_verts_exec(), extract_tan_ex(), psys_face_mat(), psys_mat_hair_to_orco(), and psys_thread_context_init_distribute().

◆ BKE_mesh_origindex_mface_mpoly()

BLI_INLINE int BKE_mesh_origindex_mface_mpoly	(	const int *	index_mf_to_mpoly,
		const int *	index_mp_to_orig,
		const int	i
	)

Definition at line 701 of file BKE_mesh.h.

Referenced by psys_particle_dm_face_lookup().

◆ BKE_mesh_poly_edgebitmap_insert()

void BKE_mesh_poly_edgebitmap_insert	(	unsigned int *	edge_bitmap,
		const struct MPoly *	mp,
		const struct MLoop *	mloop
	)

Referenced by select_linked_tfaces_with_seams().

◆ BKE_mesh_poly_edgehash_insert()

void BKE_mesh_poly_edgehash_insert	(	struct EdgeHash *	ehash,
		const struct MPoly *	mp,
		const struct MLoop *	mloop
	)

Referenced by make_edges_mdata_extend().

◆ BKE_mesh_polygon_flip()

void BKE_mesh_polygon_flip	(	struct MPoly *	mpoly,
		struct MLoop *	mloop,
		struct CustomData *	ldata
	)

Definition at line 3792 of file mesh_evaluate.c.

References BKE_mesh_polygon_flip_ex(), CD_MDISPS, CustomData_get_layer(), and NULL.

◆ BKE_mesh_polygon_flip_ex()

void BKE_mesh_polygon_flip_ex	(	MPoly *	mpoly,
		MLoop *	mloop,
		CustomData *	ldata,
		float(*)	lnors[3],
		MDisps *	mdisp,
		const bool	use_loop_mdisp_flip
	)

Flip (invert winding of) the given mpoly, i.e. reverse order of its loops (keeping the same vertex as 'start point').

Parameters

mpoly	the polygon to flip.
mloop	the full loops array.
ldata	the loops custom data.

Definition at line 3749 of file mesh_evaluate.c.

References BKE_mesh_mdisp_flip(), CD_MLOOP, CustomData_get_layer(), CustomData_swap(), e, MLoop::e, MPoly::loopstart, SWAP, swap_v3_v3(), and MPoly::totloop.

Referenced by BKE_mesh_polygon_flip(), BKE_mesh_polygons_flip(), and polygons_check_flip().

◆ BKE_mesh_polygons_flip()

void BKE_mesh_polygons_flip	(	MPoly *	mpoly,
		MLoop *	mloop,
		CustomData *	ldata,
		int	totpoly
	)

Flip (invert winding of) all polygons (used to inverse their normals).

Note: Invalidates tessellation, caller must handle that.

Definition at line 3803 of file mesh_evaluate.c.

References BKE_mesh_polygon_flip_ex(), CD_MDISPS, CustomData_get_layer(), and NULL.

◆ BKE_mesh_recalc_looptri()

void BKE_mesh_recalc_looptri	(	const struct MLoop *	mloop,
		const struct MPoly *	mpoly,
		const struct MVert *	mvert,
		int	totloop,
		int	totpoly,
		struct MLoopTri *	mlooptri
	)

Referenced by bake_targets_populate_pixels_vertex_colors(), BKE_mesh_runtime_looptri_recalc(), build_pbvh_from_regular_mesh(), cdDM_recalc_looptri(), heat_bone_weighting(), Freestyle::BlenderFileLoader::insertShapeNode(), mesh_calc_tri_tessface(), mesh_faces_to_scratch(), mesh_render_data_update_looptris(), and RE_bake_pixels_populate().

◆ BKE_mesh_set_custom_normals()

void BKE_mesh_set_custom_normals	(	Mesh *	mesh,
		float(*)	r_custom_loopnors[3]
	)

Higher level functions hiding most of the code needed around call to BKE_mesh_normals_loop_custom_set().

Parameters

r_custom_loopnors is not const, since code will replace zero_v3 normals there with automatically computed vectors.

Definition at line 2100 of file mesh_evaluate.c.

References mesh, and mesh_set_custom_normals().

Referenced by modifyMesh(), blender::io::alembic::process_loop_normals(), and triangulate_mesh().

◆ BKE_mesh_set_custom_normals_from_vertices()

void BKE_mesh_set_custom_normals_from_vertices	(	Mesh *	mesh,
		float(*)	r_custom_vertnors[3]
	)

Higher level functions hiding most of the code needed around call to BKE_mesh_normals_loop_custom_from_vertices_set().

Parameters

r_custom_vertnors is not const, since code will replace zero_v3 normals there with automatically computed vectors.

Definition at line 2112 of file mesh_evaluate.c.

References mesh, and mesh_set_custom_normals().

Referenced by blender::io::alembic::process_vertex_normals().

◆ BKE_mesh_smooth_flag_set()

void BKE_mesh_smooth_flag_set	(	struct Mesh *	me,
		const bool	use_smooth
	)

Definition at line 1392 of file mesh.c.

References MPoly::flag, ME_SMOOTH, Mesh::mpoly, and Mesh::totpoly.

Referenced by BLO_update_defaults_startup_blend(), modifyMesh(), quadriflow_start_job(), shade_smooth_exec(), and voxel_remesh_exec().

◆ BKE_mesh_split_faces()

void BKE_mesh_split_faces	(	struct Mesh *	mesh,
		bool	free_loop_normals
	)

◆ BKE_mesh_strip_loose_edges()

void BKE_mesh_strip_loose_edges ( struct Mesh * me )

Definition at line 1277 of file mesh_validate.c.

References Freestyle::a, CustomData_copy_data(), CustomData_free_elem(), BMLoop::e, e, INVALID_LOOP_EDGE_MARKER, l, Mesh::medge, MEM_freeN, MEM_mallocN, Mesh::mloop, and Mesh::totedge.

Referenced by BKE_mesh_validate_arrays().

◆ BKE_mesh_strip_loose_faces()

void BKE_mesh_strip_loose_faces ( struct Mesh * me )

Definition at line 1179 of file mesh_validate.c.

References Freestyle::a, CustomData_copy_data(), CustomData_free_elem(), Mesh::fdata, Mesh::mface, Mesh::totface, and MFace::v3.

Referenced by BKE_mesh_calc_edges_legacy(), BKE_mesh_validate_arrays(), and blo_do_versions_pre250().

◆ BKE_mesh_strip_loose_polysloops()

void BKE_mesh_strip_loose_polysloops ( Mesh * me )

Works on both loops and polys!

Note: It won't try to guess which loops of an invalid poly to remove! this is the work of the caller, to mark those loops... See e.g. BKE_mesh_validate_arrays().

Definition at line 1206 of file mesh_validate.c.

References Freestyle::a, CustomData_copy_data(), CustomData_free_elem(), BMLoop::e, INVALID_LOOP_EDGE_MARKER, l, Mesh::ldata, MPoly::loopstart, MEM_freeN, MEM_mallocN, Mesh::mloop, Mesh::mpoly, Mesh::totloop, MPoly::totloop, and Mesh::totpoly.

Referenced by BKE_mesh_validate_arrays().

◆ BKE_mesh_tangent_loops_to_tessdata()

void BKE_mesh_tangent_loops_to_tessdata	(	struct CustomData *	fdata,
		struct CustomData *	ldata,
		struct MFace *	mface,
		const int *	polyindices,
		unsigned int(*)	loopindices[4],
		const int	num_faces,
		const char *	layer_name
	)

Definition at line 2965 of file mesh_evaluate.c.

References CD_TANGENT, copy_v4_v4(), CustomData_get_layer(), CustomData_get_layer_named(), float(), NULL, and MFace::v4.

◆ BKE_mesh_tessface_calc()

void BKE_mesh_tessface_calc ( struct Mesh * mesh )

Definition at line 1544 of file mesh.c.

References BKE_mesh_tessface_calc_ex(), BKE_mesh_update_customdata_pointers(), Mesh::fdata, Mesh::ldata, mesh, Mesh::mvert, Mesh::totface, Mesh::totloop, and Mesh::totpoly.

Referenced by BKE_mesh_tessface_ensure().

◆ BKE_mesh_tessface_calc_ex()

int BKE_mesh_tessface_calc_ex	(	CustomData *	fdata,
		CustomData *	ldata,
		CustomData *	pdata,
		MVert *	mvert,
		int	totface,
		int	totloop,
		int	totpoly,
		const bool	do_face_nor_copy
	)

Recreate tessellation.

Parameters

do_face_nor_copy Controls whether the normals from the poly are copied to the tessellated faces.

Returns: number of tessellation faces.

Definition at line 3021 of file mesh_evaluate.c.

References add_newell_cross_v3_v3v3(), axis_dominant_v3_to_m3_negate(), BKE_mesh_loops_to_tessdata(), BLI_assert, BLI_memarena_alloc(), BLI_memarena_clear(), BLI_memarena_free(), BLI_memarena_new(), BLI_MEMARENA_STD_BUFSIZE, BLI_polyfill_calc_arena(), CD_ASSIGN, CD_CALLOC, CD_MFACE, CD_MLOOP, CD_MPOLY, CD_NORMAL, CD_ORIGINDEX, MVert::co, copy_v3_v3(), CustomData_add_layer(), CustomData_free(), CustomData_from_bmeshpoly(), CustomData_get_layer(), CustomData_has_layer(), MFace::edcode, MPoly::flag, MFace::flag, float(), LIKELY, MPoly::loopstart, MPoly::mat_nr, MFace::mat_nr, MEM_freeN, MEM_malloc_arrayN, MEM_reallocN, ML_TO_MF, ML_TO_MF_QUAD, mul_v2_m3v3(), normal, normalize_v3(), NULL, poly_to_tri_count(), TESSFACE_IS_QUAD, test_index_face(), MPoly::totloop, UNLIKELY, MLoop::v, MFace::v1, MFace::v2, MFace::v3, MFace::v4, and zero_v3().

Referenced by BKE_mesh_tessface_calc().

◆ BKE_mesh_tessface_clear()

void BKE_mesh_tessface_clear ( struct Mesh * mesh )

Definition at line 1567 of file mesh.c.

References mesh, and mesh_tessface_clear_intern().

Referenced by BKE_mesh_split_faces(), BKE_sculpt_ensure_orig_mesh_data(), do_versions_after_linking_280(), ED_mesh_join_objects_exec(), ED_mesh_update(), ED_vpaint_color_transform(), editbmesh_calc_modifier_final_normals(), mesh_calc_modifier_final_normals(), mesh_ensure_tessellation_customdata(), mesh_init_origspace(), vertex_color_set(), and vertex_color_smooth().

◆ BKE_mesh_tessface_ensure()

void BKE_mesh_tessface_ensure ( struct Mesh * mesh )

Definition at line 1560 of file mesh.c.

References BKE_mesh_tessface_calc(), mesh, Mesh::totface, and Mesh::totpoly.

Referenced by bc_get_mesh_copy(), deformVerts(), blender::io::alembic::ABCHairWriter::do_write(), editbmesh_calc_modifier_final_normals(), mesh_calc_modifier_final_normals(), modifyMesh(), particle_batch_cache_ensure_pos_and_seg(), particle_batch_cache_ensure_procedural_strand_data(), particle_intersect_mesh(), particle_system_update(), PE_mirror_x(), psys_thread_context_init_distribute(), and remap_hair_emitter().

◆ BKE_mesh_texspace_calc()

void BKE_mesh_texspace_calc ( struct Mesh * me )

Definition at line 1079 of file mesh.c.

References Freestyle::a, BKE_mesh_wrapper_minmax(), copy_v3_v3(), INIT_MINMAX, Mesh::loc, max, ME_AUTOSPACE, ME_AUTOSPACE_EVALUATED, mid_v3_v3v3(), min, size(), Mesh::size, and Mesh::texflag.

Referenced by BKE_mesh_eval_geometry(), BKE_mesh_from_nurbs_displist(), and BKE_mesh_texspace_ensure().

◆ BKE_mesh_texspace_copy_from_object()

void BKE_mesh_texspace_copy_from_object	(	struct Mesh *	me,
		struct Object *	ob
	)

Definition at line 1150 of file mesh.c.

References BKE_object_obdata_texspace_get(), copy_v3_v3(), Mesh::loc, Mesh::size, and Mesh::texflag.

Referenced by BKE_mesh_nomain_to_mesh(), and mesh_new_from_mball_object().

◆ BKE_mesh_texspace_ensure()

void BKE_mesh_texspace_ensure ( struct Mesh * me )

Definition at line 1116 of file mesh.c.

References BKE_mesh_texspace_calc(), ME_AUTOSPACE, ME_AUTOSPACE_EVALUATED, and Mesh::texflag.

Referenced by BKE_mesh_texspace_get(), BKE_mesh_texspace_get_reference(), and psys_get_texture().

◆ BKE_mesh_texspace_get()

void BKE_mesh_texspace_get	(	struct Mesh *	me,
		float	r_loc[3],
		float	r_size[3]
	)

Definition at line 1123 of file mesh.c.

References BKE_mesh_texspace_ensure(), copy_v3_v3(), Mesh::loc, and Mesh::size.

Referenced by BKE_mesh_orco_verts_transform().

◆ BKE_mesh_texspace_get_reference()

void BKE_mesh_texspace_get_reference	(	struct Mesh *	me,
		short **	r_texflag,
		float **	r_loc,
		float **	r_size
	)

Definition at line 1135 of file mesh.c.

References BKE_mesh_texspace_ensure(), Mesh::loc, NULL, Mesh::size, and Mesh::texflag.

Referenced by BKE_object_obdata_texspace_get(), drw_call_calc_orco(), eevee_volume_object_mesh_init(), and OVERLAY_texture_space().

◆ BKE_mesh_to_bmesh()

struct BMesh* BKE_mesh_to_bmesh	(	struct Mesh *	me,
		struct Object *	ob,
		const bool	add_key_index,
		const struct BMeshCreateParams *	params
	)

Definition at line 1019 of file mesh.c.

References BKE_mesh_to_bmesh_ex(), params, and Object::shapenr.

Referenced by EDBM_mesh_make().

◆ BKE_mesh_to_bmesh_ex()

struct BMesh* BKE_mesh_to_bmesh_ex	(	const struct Mesh *	me,
		const struct BMeshCreateParams *	create_params,
		const struct BMeshFromMeshParams *	convert_params
	)

Referenced by BKE_mesh_mirror_apply_mirror_on_axis(), BKE_mesh_mirror_bisect_on_mirror_plane_for_modifier(), blender::io::alembic::ABCGenericMeshWriter::do_write(), doEdgeSplit(), modifyMesh(), triangulate_mesh(), and WireframeModifier_do().

◆ BKE_mesh_to_curve()

void BKE_mesh_to_curve	(	struct Main *	bmain,
		struct Depsgraph *	depsgraph,
		struct Scene *	scene,
		struct Object *	ob
	)

Referenced by object_convert_exec().

◆ BKE_mesh_to_curve_nurblist()

void BKE_mesh_to_curve_nurblist	(	const struct Mesh *	me,
		struct ListBase *	nurblist,
		const int	edge_users_test
	)

Referenced by knifeproject_poly_from_object().

◆ BKE_mesh_to_pointcloud()

void BKE_mesh_to_pointcloud	(	struct Main *	bmain,
		struct Depsgraph *	depsgraph,
		struct Scene *	scene,
		struct Object *	ob
	)

Referenced by object_convert_exec().

◆ BKE_mesh_transform()

void BKE_mesh_transform	(	struct Mesh *	me,
		const float	mat[4][4],
		bool	do_keys
	)

Definition at line 1485 of file mesh.c.

References BKE_mesh_update_customdata_pointers(), Key::block, CD_MVERT, CD_NORMAL, MVert::co, copy_m3_m4(), CustomData_duplicate_referenced_layer(), KeyBlock::data, ListBase::first, float(), Mesh::key, Mesh::ldata, mul_m3_v3(), mul_m4_v3(), KeyBlock::next, normalize_m3(), KeyBlock::totelem, Mesh::totloop, and Mesh::totvert.

Referenced by apply_objects_internal(), and blender::nodes::transform_mesh().

◆ BKE_mesh_translate()

void BKE_mesh_translate	(	struct Mesh *	me,
		const float	offset[3],
		const bool	do_keys
	)

Definition at line 1522 of file mesh.c.

References add_v3_v3(), BKE_mesh_update_customdata_pointers(), Key::block, CD_MVERT, MVert::co, CustomData_duplicate_referenced_layer(), KeyBlock::data, ListBase::first, Mesh::key, Mesh::mvert, KeyBlock::next, KeyBlock::totelem, and Mesh::totvert.

Referenced by blender::nodes::geo_node_mesh_primitive_cone_exec(), object_origin_set_exec(), and blender::nodes::transform_mesh().

◆ BKE_mesh_update_customdata_pointers()

void BKE_mesh_update_customdata_pointers	(	struct Mesh *	me,
		const bool	do_ensure_tess_cd
	)

Definition at line 766 of file mesh.c.

References CD_MCOL, CD_MDEFORMVERT, CD_MEDGE, CD_MFACE, CD_MLOOP, CD_MLOOPCOL, CD_MLOOPUV, CD_MPOLY, CD_MTFACE, CD_MVERT, CustomData_get_layer(), Mesh::dvert, Mesh::fdata, Mesh::ldata, Mesh::mcol, Mesh::medge, mesh_update_linked_customdata(), Mesh::mface, Mesh::mloop, Mesh::mloopcol, Mesh::mloopuv, Mesh::mpoly, Mesh::mtface, and Mesh::mvert.

Referenced by add_orco_mesh(), BKE_mesh_convert_mfaces_to_mpolys(), BKE_mesh_do_versions_convert_mfaces_to_mpolys(), BKE_mesh_from_metaball(), BKE_mesh_new_nomain(), BKE_mesh_new_nomain_from_template_ex(), BKE_mesh_nomain_to_mesh(), BKE_mesh_split_faces(), BKE_mesh_tessface_calc(), BKE_mesh_transform(), BKE_mesh_translate(), BKE_sculpt_color_layer_create_if_needed(), blo_do_versions_280(), BM_mesh_bm_to_me(), BM_mesh_bm_to_me_for_eval(), blender::bke::create_attribute_providers_for_mesh(), customdata_version_242(), delete_customdata_layer(), ED_mesh_color_add(), ED_mesh_color_ensure(), ED_mesh_join_objects_exec(), ED_mesh_sculpt_color_add(), ED_mesh_sculpt_color_ensure(), ED_mesh_uv_texture_add(), Freestyle::BlenderStrokeRenderer::GenerateStrokeMesh(), hair_create_input_mesh(), mesh_add_edges(), mesh_add_loops(), mesh_add_polys(), mesh_add_verts(), mesh_clear_geometry(), mesh_copy_data(), SCULPT_dynamic_topology_disable_ex(), sculpt_undo_geometry_restore_data(), um_arraystore_compact_ex(), and um_arraystore_expand().

◆ BKE_mesh_validate()

bool BKE_mesh_validate	(	Mesh *	me,
		const bool	do_verbose,
		const bool	cddata_check_mask
	)

Validates and corrects a Mesh.

Returns: true if a change is made.

Definition at line 1048 of file mesh_validate.c.

References BKE_mesh_validate_all_customdata(), BKE_mesh_validate_arrays(), CLOG_INFO, DEG_id_tag_update(), Mesh::dvert, Mesh::id, ID_RECALC_GEOMETRY, is_valid, Mesh::ldata, LOG, Mesh::medge, Mesh::mface, Mesh::mloop, Mesh::mpoly, Mesh::mvert, ID::name, Mesh::totedge, Mesh::totface, Mesh::totloop, Mesh::totpoly, and Mesh::totvert.

Referenced by BKE_mesh_split_faces(), MeshImporter::create_mesh_object(), Freestyle::BlenderStrokeRenderer::GenerateStrokeMesh(), blender::io::alembic::read_mpolys(), blender::io::alembic::AbcSubDReader::readObjectData(), blender::io::alembic::AbcPointsReader::readObjectData(), and blender::io::alembic::AbcMeshReader::readObjectData().

◆ BKE_mesh_validate_all_customdata()

bool BKE_mesh_validate_all_customdata	(	CustomData *	vdata,
		const uint	totvert,
		CustomData *	edata,
		const uint	totedge,
		CustomData *	ldata,
		const uint	totloop,
		CustomData *	pdata,
		const uint	totpoly,
		const bool	check_meshmask,
		const bool	do_verbose,
		const bool	do_fixes,
		bool *	r_change
	)

Returns: is_valid.

Definition at line 982 of file mesh_validate.c.

References CD_MASK_MESH, CD_MLOOPCOL, CD_MLOOPUV, CustomData_get_clone_layer(), CustomData_get_stencil_layer(), CustomData_number_of_layers(), CustomData_set_layer_clone(), CustomData_set_layer_stencil(), is_valid, mask(), MAX_MCOL, MAX_MTFACE, mesh_validate_customdata(), and PRINT_ERR.

Referenced by BKE_mesh_is_valid(), BKE_mesh_runtime_is_valid(), BKE_mesh_validate(), and DM_is_valid().

◆ BKE_mesh_validate_arrays()

bool BKE_mesh_validate_arrays	(	Mesh *	mesh,
		MVert *	mverts,
		unsigned int	totvert,
		MEdge *	medges,
		unsigned int	totedge,
		MFace *	mfaces,
		unsigned int	totface,
		MLoop *	mloops,
		unsigned int	totloop,
		MPoly *	mpolys,
		unsigned int	totpoly,
		MDeformVert *	dverts,
		const bool	do_verbose,
		const bool	do_fixes,
		bool *	r_changed
	)

Validate the mesh, do_fixes requires mesh to be non-null.

Returns: false if no changes needed to be made.

Definition at line 222 of file mesh_validate.c.

References BKE_defvert_remove_group(), BKE_mesh_calc_edges(), BKE_mesh_strip_loose_edges(), BKE_mesh_strip_loose_faces(), BKE_mesh_strip_loose_polysloops(), BLI_assert, BLI_edgehash_free(), BLI_edgehash_haskey(), BLI_edgehash_insert(), BLI_edgehash_lookup(), BLI_edgehash_new_ex(), CHECK_FACE_EDGE, CHECK_FACE_VERT_INDEX, CLAMP, MDeformWeight::def_nr, MDeformVert::dw, MLoop::e, edge_store_from_mface_quad(), edge_store_from_mface_tri(), SortFace::es, faces, MVert::flag, if(), SortFace::index, SortPoly::index, MSelect::index, int64_cmp(), int_cmp(), SortPoly::invalid, IS_REMOVED_EDGE, is_valid, CCL_NAMESPACE_BEGIN::isfinite(), SortPoly::loopstart, ME_ESEL, ME_FSEL, ME_VERT_TMP_TAG, ME_VSEL, MEM_callocN, MEM_freeN, MEM_mallocN, mesh, Mesh::mselect, NULL, SortPoly::numverts, POINTER_AS_INT, POINTER_FROM_INT, PRINT_ERR, PRINT_MSG, REMOVE_EDGE_TAG, REMOVE_FACE_TAG, REMOVE_LOOP_TAG, REMOVE_POLY_TAG, search_face_cmp(), search_poly_cmp(), search_polyloop_cmp(), Mesh::totedge, Mesh::totpoly, Mesh::totselect, Mesh::totvert, MSelect::type, v, MLoop::v, v1, MEdge::v1, MFace::v1, v2, MEdge::v2, MFace::v2, MFace::v3, MFace::v4, SortPoly::verts, verts, MDeformWeight::weight, and zero_v3().

Referenced by BKE_mesh_is_valid(), BKE_mesh_runtime_is_valid(), BKE_mesh_validate(), blo_do_versions_290(), and DM_is_valid().

◆ BKE_mesh_validate_material_indices()

bool BKE_mesh_validate_material_indices ( Mesh * me )

Check all material indices of polygons are valid, invalid ones are set to 0.

Returns: is_valid.

Definition at line 1148 of file mesh_validate.c.

References DEG_id_tag_update(), Mesh::id, ID_RECALC_GEOMETRY, is_valid, MPoly::mat_nr, max_ii(), Mesh::mpoly, Mesh::totcol, and Mesh::totpoly.

◆ BKE_mesh_vert_coords_alloc()

float(* BKE_mesh_vert_coords_alloc	(	const struct Mesh *	mesh,
		int *	r_vert_len
	)		)[3]

◆ BKE_mesh_vert_coords_apply()

void BKE_mesh_vert_coords_apply	(	struct Mesh *	mesh,
		const float(*)	vert_coords[3]
	)

◆ BKE_mesh_vert_coords_apply_with_mat4()

void BKE_mesh_vert_coords_apply_with_mat4	(	struct Mesh *	mesh,
		const float(*)	vert_coords[3],
		const float	mat[4][4]
	)

Definition at line 1766 of file mesh.c.

References Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, CD_MVERT, CustomData_duplicate_referenced_layer(), mesh, mul_v3_m4v3(), Mesh::mvert, Mesh::runtime, and Mesh::totvert.

Referenced by ED_object_data_xform_by_mat4().

◆ BKE_mesh_vert_coords_get()

void BKE_mesh_vert_coords_get	(	const struct Mesh *	mesh,
		float(*)	vert_coords[3]
	)

Referenced by ED_object_data_xform_create_ex().

◆ BKE_mesh_vert_normals_apply()

void BKE_mesh_vert_normals_apply	(	struct Mesh *	mesh,
		const short(*)	vert_normals[3]
	)

Definition at line 1779 of file mesh.c.

References Mesh_Runtime::cd_dirty_vert, CD_MASK_NORMAL, CD_MVERT, copy_v3_v3_short(), CustomData_duplicate_referenced_layer(), mesh, Mesh::mvert, Mesh::runtime, and Mesh::totvert.

◆ BKE_mesh_wrapper_deferred_finalize()

void BKE_mesh_wrapper_deferred_finalize	(	struct Mesh *	me_eval,
		const CustomData_MeshMasks *	cd_mask_finalize
	)

Definition at line 878 of file DerivedMesh.cc.

References BLI_assert, editbmesh_calc_modifier_final_normals(), ME_WRAPPER_TYPE_BMESH, Mesh::runtime, and Mesh_Runtime::wrapper_type_finalize.

Referenced by BKE_mesh_wrapper_ensure_mdata().

◆ BKE_pointcloud_from_mesh()

void BKE_pointcloud_from_mesh	(	struct Mesh *	me,
		struct PointCloud *	pointcloud
	)

Definition at line 909 of file mesh_convert.c.

References BKE_pointcloud_update_customdata_pointers(), BLI_assert, CD_DUPLICATE, CD_MASK_PROP_ALL, PointCloud::co, MVert::co, copy_v3_v3(), CustomData_merge(), CustomData_realloc(), CustomData_update_typemap(), mask(), Mesh::mvert, NULL, PointCloud::pdata, PointCloud::totpoint, and Mesh::totvert.

Referenced by BKE_mesh_to_pointcloud().

◆ BKE_pointcloud_to_mesh()

void BKE_pointcloud_to_mesh	(	struct Main *	bmain,
		struct Depsgraph *	depsgraph,
		struct Scene *	scene,
		struct Object *	ob
	)

Referenced by object_convert_exec().

◆ poly_find_loop_from_vert()

int poly_find_loop_from_vert	(	const struct MPoly *	poly,
		const struct MLoop *	loopstart,
		uint	vert
	)

Referenced by MeshFairingContext::adjacents_coords_from_loop(), and adjacet_vertices_index_from_adjacent_edge().

◆ poly_get_adj_loops_from_vert()

int poly_get_adj_loops_from_vert	(	const struct MPoly *	poly,
		const struct MLoop *	mloop,
		unsigned int	vert,
		unsigned int	r_adj[2]
	)

Referenced by sculpt_vertex_neighbors_get_faces().

◆ test_index_face()

int test_index_face	(	struct MFace *	mface,
		struct CustomData *	mfdata,
		int	mfindex,
		int	nr
	)

Definition at line 1203 of file mesh.c.

References CustomData_swap_corners(), SWAP, MFace::v1, MFace::v2, MFace::v3, and MFace::v4.

Referenced by BKE_mesh_tessface_calc_ex(), cutEdges(), and explodeMesh().

Variable Documentation

◆ BKE_mesh_batch_cache_dirty_tag_cb

void(* BKE_mesh_batch_cache_dirty_tag_cb) (struct Mesh *me, eMeshBatchDirtyMode mode)	(	struct Mesh *	me,
		eMeshBatchDirtyMode	mode
	)

extern

Definition at line 248 of file mesh_runtime.c.

Referenced by BKE_mesh_batch_cache_dirty_tag(), and DRW_engines_register().

◆ BKE_mesh_batch_cache_free_cb

void(* BKE_mesh_batch_cache_free_cb) (struct Mesh *me) ( struct Mesh * me )

extern

Definition at line 249 of file mesh_runtime.c.

Referenced by BKE_mesh_batch_cache_free(), and DRW_engines_register().

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ BKE_MESH_OMP_LIMIT

Typedef Documentation

◆ MLoopNorSpace

◆ MLoopNorSpaceArray

Enumeration Type Documentation

◆ anonymous enum

◆ anonymous enum

◆ anonymous enum

Function Documentation

◆ BKE_edges_sharp_from_angle_set()

◆ BKE_lnor_space_add_loop()

◆ BKE_lnor_space_create()

◆ BKE_lnor_space_custom_data_to_normal()

◆ BKE_lnor_space_custom_normal_to_data()

◆ BKE_lnor_space_define()

◆ BKE_lnor_spacearr_clear()

◆ BKE_lnor_spacearr_free()

◆ BKE_lnor_spacearr_init()

◆ BKE_mesh_add()

◆ BKE_mesh_assign_object()

◆ BKE_mesh_batch_cache_dirty_tag()

◆ BKE_mesh_batch_cache_free()

◆ BKE_mesh_boundbox_get()

◆ BKE_mesh_calc_area()

◆ BKE_mesh_calc_edges()

◆ BKE_mesh_calc_edges_legacy()

◆ BKE_mesh_calc_edges_loose()

◆ BKE_mesh_calc_edges_tessface()

◆ BKE_mesh_calc_normals()

◆ BKE_mesh_calc_normals_looptri()

◆ BKE_mesh_calc_normals_mapping()

◆ BKE_mesh_calc_normals_mapping_ex()

◆ BKE_mesh_calc_normals_mapping_simple()

◆ BKE_mesh_calc_normals_poly()

◆ BKE_mesh_calc_normals_split()

◆ BKE_mesh_calc_normals_split_ex()

◆ BKE_mesh_calc_poly_angles()

◆ BKE_mesh_calc_poly_area()

◆ BKE_mesh_calc_poly_center()

◆ BKE_mesh_calc_poly_normal()

◆ BKE_mesh_calc_poly_normal_coords()

◆ BKE_mesh_calc_poly_uv_area()

◆ BKE_mesh_calc_relative_deform()

◆ BKE_mesh_calc_volume()

◆ BKE_mesh_center_bounds()

◆ BKE_mesh_center_median()

◆ BKE_mesh_center_median_from_polys()

◆ BKE_mesh_center_of_surface()

◆ BKE_mesh_center_of_volume()

◆ BKE_mesh_clear_facemap_customdata()

◆ BKE_mesh_clear_geometry()

◆ BKE_mesh_cmp()

◆ BKE_mesh_convert_mfaces_to_mpolys()

◆ BKE_mesh_convert_mfaces_to_mpolys_ex()

◆ BKE_mesh_copy_for_eval()

◆ BKE_mesh_copy_settings()

◆ BKE_mesh_count_selected_items()

◆ BKE_mesh_create_derived_for_modifier()

◆ BKE_mesh_do_versions_cd_flag_init()

◆ BKE_mesh_do_versions_convert_mfaces_to_mpolys()

◆ BKE_mesh_edge_other_vert()

◆ BKE_mesh_edges_set_draw_render()

◆ BKE_mesh_ensure_facemap_customdata()

◆ BKE_mesh_ensure_normals()

◆ BKE_mesh_ensure_normals_for_display()

◆ BKE_mesh_ensure_skin_customdata()

◆ BKE_mesh_eval_delete()

◆ BKE_mesh_eval_geometry()

◆ BKE_mesh_flush_hidden_from_polys()

◆ BKE_mesh_flush_hidden_from_polys_ex()

◆ BKE_mesh_flush_hidden_from_verts()

◆ BKE_mesh_flush_hidden_from_verts_ex()

◆ BKE_mesh_flush_select_from_polys()