bmesh_mesh_duplicate.cc File Reference

#include "MEM_guardedalloc.h"
#include "BLI_alloca.h"
#include "bmesh.hh"

Go to the source code of this file.

Functions
static BMVert *	bm_vert_copy (BMesh *bm_dst, const std::optional< BMCustomDataCopyMap > &cd_vert_map, BMVert *v_src)
static BMEdge *	bm_edge_copy_with_arrays (BMesh *bm_dst, const std::optional< BMCustomDataCopyMap > &cd_edge_map, BMEdge *e_src, BMVert **verts_dst)
static BMFace *	bm_face_copy_with_arrays (BMesh *bm_dst, const std::optional< BMCustomDataCopyMap > cd_face_map, const std::optional< BMCustomDataCopyMap > &cd_loop_map, BMFace *f_src, BMVert **verts_dst, BMEdge **edges_dst)
void	BM_mesh_copy_arrays (BMesh *bm_src, BMesh *bm_dst, BMVert **verts_src, uint verts_src_len, BMEdge **edges_src, uint edges_src_len, BMFace **faces_src, uint faces_src_len)

Detailed Description

Duplicate geometry from one mesh from another.

Definition in file bmesh_mesh_duplicate.cc.

Function Documentation

bm_edge_copy_with_arrays()

static BMEdge * bm_edge_copy_with_arrays ( BMesh * bm_dst, const std::optional< BMCustomDataCopyMap > & cd_edge_map, BMEdge * e_src, BMVert ** verts_dst )

static

Definition at line 31 of file bmesh_mesh_duplicate.cc.

References BM_CREATE_SKIP_CD, BM_edge_create(), BM_elem_attrs_copy(), BM_elem_index_get, BMEdge::v1, and BMEdge::v2.

Referenced by BM_mesh_copy_arrays().

bm_face_copy_with_arrays()

static BMFace * bm_face_copy_with_arrays ( BMesh * bm_dst, const std::optional< BMCustomDataCopyMap > cd_face_map, const std::optional< BMCustomDataCopyMap > & cd_loop_map, BMFace * f_src, BMVert ** verts_dst, BMEdge ** edges_dst )

static

Definition at line 48 of file bmesh_mesh_duplicate.cc.

References BLI_array_alloca, BM_CREATE_SKIP_CD, BM_elem_attrs_copy(), BM_elem_index_get, BM_face_create(), BM_FACE_FIRST_LOOP, BMLoop::e, BMFace::len, BMLoop::next, and BMLoop::v.

Referenced by BM_mesh_copy_arrays().

BM_mesh_copy_arrays()

void BM_mesh_copy_arrays	(	BMesh *	bm_src,
		BMesh *	bm_dst,
		BMVert **	verts_src,
		uint	verts_src_len,
		BMEdge **	edges_src,
		uint	edges_src_len,
		BMFace **	faces_src,
		uint	faces_src_len )

Geometry must be completely isolated.

Definition at line 98 of file bmesh_mesh_duplicate.cc.

References BM_EDGE, bm_edge_copy_with_arrays(), BM_elem_index_set, bm_face_copy_with_arrays(), BM_VERT, bm_vert_copy(), CustomData_bmesh_copy_map_calc(), BMesh::edata, BMesh::elem_index_dirty, BMesh::ldata, MEM_freeN(), MEM_mallocN, BMesh::pdata, and BMesh::vdata.

Referenced by mesh_separate_arrays().

bm_vert_copy()

static BMVert * bm_vert_copy ( BMesh * bm_dst, const std::optional< BMCustomDataCopyMap > & cd_vert_map, BMVert * v_src )

static

Definition at line 17 of file bmesh_mesh_duplicate.cc.

References BM_CREATE_SKIP_CD, BM_elem_attrs_copy(), BM_vert_create(), and BMVert::co.

Referenced by BM_mesh_copy_arrays().