BKE_mesh_iterators.h File Reference

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Typedefs
typedef enum MeshForeachFlag	MeshForeachFlag

Enumerations
enum	MeshForeachFlag { MESH_FOREACH_NOP = 0 , MESH_FOREACH_USE_NORMAL = (1 << 0) }

Functions
void	BKE_mesh_foreach_mapped_vert (struct Mesh *mesh, void(*func)(void *userData, int index, const float co[3], const float no_f[3], const short no_s[3]), void *userData, MeshForeachFlag flag)
void	BKE_mesh_foreach_mapped_edge (struct Mesh *mesh, void(*func)(void *userData, int index, const float v0co[3], const float v1co[3]), void *userData)
void	BKE_mesh_foreach_mapped_loop (struct Mesh *mesh, void(*func)(void *userData, int vertex_index, int face_index, const float co[3], const float no[3]), void *userData, MeshForeachFlag flag)
void	BKE_mesh_foreach_mapped_face_center (struct Mesh *mesh, void(*func)(void *userData, int index, const float cent[3], const float no[3]), void *userData, MeshForeachFlag flag)
void	BKE_mesh_foreach_mapped_subdiv_face_center (struct Mesh *mesh, void(*func)(void *userData, int index, const float cent[3], const float no[3]), void *userData, MeshForeachFlag flag)
void	BKE_mesh_foreach_mapped_vert_coords_get (struct Mesh *me_eval, float(*r_cos)[3], const int totcos)

Typedef Documentation

MeshForeachFlag

typedef enum MeshForeachFlag MeshForeachFlag

Enumeration Type Documentation

MeshForeachFlag

enum MeshForeachFlag

Enumerator
MESH_FOREACH_NOP
MESH_FOREACH_USE_NORMAL

Definition at line 28 of file BKE_mesh_iterators.h.

Function Documentation

BKE_mesh_foreach_mapped_edge()

void BKE_mesh_foreach_mapped_edge	(	struct Mesh *	mesh,
		void(*)(void *userData, int index, const float v0co[3], const float v1co[3])	func,
		void *	userData
	)

Definition at line 99 of file mesh_iterators.c.

References BMEditMesh::bm, bm, BM_EDGES_OF_MESH, BM_elem_index_get, BM_ITER_MESH_INDEX, BM_mesh_elem_index_ensure(), BM_VERT, CD_ORIGINDEX, BMVert::co, CustomData_get_layer(), Mesh_Runtime::edit_data, Mesh::edit_mesh, float(), Mesh::medge, mesh, Mesh::mvert, NULL, ORIGINDEX_NONE, Mesh::runtime, Mesh::totedge, BMEdge::v1, MEdge::v1, BMEdge::v2, MEdge::v2, and EditMeshData::vertexCos.

Referenced by mesh_foreachScreenEdge(), and mesh_foreachScreenEdge_clip_bb_segment().

BKE_mesh_foreach_mapped_face_center()

void BKE_mesh_foreach_mapped_face_center	(	struct Mesh *	mesh,
		void(*)(void *userData, int index, const float cent[3], const float no[3])	func,
		void *	userData,
		MeshForeachFlag	flag
	)

Definition at line 231 of file mesh_iterators.c.

References BKE_editmesh_cache_ensure_poly_centers(), BKE_editmesh_cache_ensure_poly_normals(), BKE_mesh_calc_poly_center(), BKE_mesh_calc_poly_normal(), BMEditMesh::bm, bm, BM_FACES_OF_MESH, BM_ITER_MESH_INDEX, CD_ORIGINDEX, CustomData_get_layer(), Mesh_Runtime::edit_data, Mesh::edit_mesh, float(), MPoly::loopstart, mesh, MESH_FOREACH_USE_NORMAL, Mesh::mloop, Mesh::mpoly, Mesh::mvert, BMFace::no, NULL, ORIGINDEX_NONE, EditMeshData::polyCos, EditMeshData::polyNos, Mesh::runtime, and Mesh::totpoly.

Referenced by mesh_foreachScreenFace().

BKE_mesh_foreach_mapped_loop()

void BKE_mesh_foreach_mapped_loop	(	struct Mesh *	mesh,
		void(*)(void *userData, int vertex_index, int face_index, const float co[3], const float no[3])	func,
		void *	userData,
		MeshForeachFlag	flag
	)

Definition at line 150 of file mesh_iterators.c.

References BMEditMesh::bm, bm, BM_elem_index_get, BM_FACE_FIRST_LOOP, BM_FACES_OF_MESH, BM_ITER_MESH_INDEX, BM_mesh_elem_index_ensure(), BM_VERT, CD_NORMAL, CD_ORIGINDEX, BMVert::co, CustomData_get_layer(), Mesh_Runtime::edit_data, Mesh::edit_mesh, ELEM, float(), Mesh::ldata, mesh, MESH_FOREACH_USE_NORMAL, Mesh::mloop, Mesh::mpoly, Mesh::mvert, BMLoop::next, NULL, ORIGINDEX_NONE, Mesh::runtime, MPoly::totloop, Mesh::totpoly, BMLoop::v, MLoop::v, and EditMeshData::vertexCos.

BKE_mesh_foreach_mapped_subdiv_face_center()

void BKE_mesh_foreach_mapped_subdiv_face_center	(	struct Mesh *	mesh,
		void(*)(void *userData, int index, const float cent[3], const float no[3])	func,
		void *	userData,
		MeshForeachFlag	flag
	)

Definition at line 308 of file mesh_iterators.c.

References CD_ORIGINDEX, CustomData_get_layer(), MPoly::loopstart, ME_VERT_FACEDOT, mesh, MESH_FOREACH_USE_NORMAL, Mesh::mloop, Mesh::mpoly, Mesh::mvert, normal_short_to_float_v3(), NULL, ORIGINDEX_NONE, MPoly::totloop, Mesh::totpoly, and MLoop::v.

Referenced by mesh_foreachScreenFace().

BKE_mesh_foreach_mapped_vert()

void BKE_mesh_foreach_mapped_vert	(	struct Mesh *	mesh,
		void(*)(void *userData, int index, const float co[3], const float no_f[3], const short no_s[3])	func,
		void *	userData,
		MeshForeachFlag	flag
	)

Definition at line 38 of file mesh_iterators.c.

References BKE_editmesh_cache_ensure_vert_normals(), BMEditMesh::bm, bm, BM_ITER_MESH_INDEX, BM_VERTS_OF_MESH, CD_ORIGINDEX, BMVert::co, CustomData_get_layer(), Mesh_Runtime::edit_data, Mesh::edit_mesh, float(), if(), mesh, MESH_FOREACH_USE_NORMAL, Mesh::mvert, BMVert::no, NULL, ORIGINDEX_NONE, Mesh::runtime, Mesh::totvert, EditMeshData::vertexCos, and EditMeshData::vertexNos.

Referenced by BKE_editmesh_vert_coords_alloc(), BKE_mesh_foreach_mapped_vert_coords_get(), ED_mesh_pick_vert(), ED_transverts_create_from_obedit(), mesh_foreachScreenVert(), mesh_get_mapped_verts_coords(), meshobject_foreachScreenVert(), paint_weight_gradient_exec(), vpaint_proj_dm_map_cosnos_init(), and vpaint_proj_dm_map_cosnos_update().

BKE_mesh_foreach_mapped_vert_coords_get()

void BKE_mesh_foreach_mapped_vert_coords_get	(	struct Mesh *	me_eval,
		float(*)	r_cos[3],
		const int	totcos
	)

Definition at line 379 of file mesh_iterators.c.

References BKE_mesh_foreach_mapped_vert(), BLI_BITMAP_NEW, get_vertexcos__mapFunc(), MEM_freeN, MESH_FOREACH_NOP, and user_data.

Referenced by add_verts_to_dgroups().