diff options
Diffstat (limited to 'source/blender/bmesh/intern/bmesh_mesh_conv.c')
| -rw-r--r-- | source/blender/bmesh/intern/bmesh_mesh_conv.c | 53 |
1 files changed, 37 insertions, 16 deletions
diff --git a/source/blender/bmesh/intern/bmesh_mesh_conv.c b/source/blender/bmesh/intern/bmesh_mesh_conv.c index 3630bb78b8a..a0ef12c28db 100644 --- a/source/blender/bmesh/intern/bmesh_mesh_conv.c +++ b/source/blender/bmesh/intern/bmesh_mesh_conv.c @@ -98,6 +98,9 @@ #include "bmesh.h" #include "intern/bmesh_private.h" /* for element checking */ +/* XXX stupid hack: linker otherwise strips bmesh_strands_conv.c because it is not used inside bmesh */ +void *__dummy_hack__ = &BM_strands_count_psys_keys; + /** * Currently this is only used for Python scripts * which may fail to keep matching UV/TexFace layers. @@ -200,8 +203,9 @@ char BM_mesh_cd_flag_from_bmesh(BMesh *bm) } /* Static function for alloc (duplicate in modifiers_bmesh.c) */ -static BMFace *bm_face_create_from_mpoly(MPoly *mp, MLoop *ml, - BMesh *bm, BMVert **vtable, BMEdge **etable) +static BMFace *bm_face_create_from_mpoly( + MPoly *mp, MLoop *ml, + BMesh *bm, BMVert **vtable, BMEdge **etable) { BMVert **verts = BLI_array_alloca(verts, mp->totloop); BMEdge **edges = BLI_array_alloca(edges, mp->totloop); @@ -221,8 +225,20 @@ static BMFace *bm_face_create_from_mpoly(MPoly *mp, MLoop *ml, * * \warning This function doesn't calculate face normals. */ -void BM_mesh_bm_from_me(BMesh *bm, Mesh *me, - const bool calc_face_normal, const bool set_key, int act_key_nr) +void BM_mesh_bm_from_me( + BMesh *bm, Mesh *me, + const bool calc_face_normal, const bool set_key, int act_key_nr) +{ + BM_mesh_bm_from_me_ex(bm, me, CD_MASK_BMESH, calc_face_normal, set_key, act_key_nr); +} + +/** + * \brief Mesh -> BMesh + * + * \warning This function doesn't calculate face normals. + */ +void BM_mesh_bm_from_me_ex(BMesh *bm, Mesh *me, CustomDataMask mask, + const bool calc_face_normal, const bool set_key, int act_key_nr) { MVert *mvert; MEdge *medge; @@ -249,10 +265,10 @@ void BM_mesh_bm_from_me(BMesh *bm, Mesh *me, if (!me || !me->totvert) { if (me) { /*no verts? still copy customdata layout*/ - CustomData_copy(&me->vdata, &bm->vdata, CD_MASK_BMESH, CD_ASSIGN, 0); - CustomData_copy(&me->edata, &bm->edata, CD_MASK_BMESH, CD_ASSIGN, 0); - CustomData_copy(&me->ldata, &bm->ldata, CD_MASK_BMESH, CD_ASSIGN, 0); - CustomData_copy(&me->pdata, &bm->pdata, CD_MASK_BMESH, CD_ASSIGN, 0); + CustomData_copy(&me->vdata, &bm->vdata, mask, CD_ASSIGN, 0); + CustomData_copy(&me->edata, &bm->edata, mask, CD_ASSIGN, 0); + CustomData_copy(&me->ldata, &bm->ldata, mask, CD_ASSIGN, 0); + CustomData_copy(&me->pdata, &bm->pdata, mask, CD_ASSIGN, 0); CustomData_bmesh_init_pool(&bm->vdata, me->totvert, BM_VERT); CustomData_bmesh_init_pool(&bm->edata, me->totedge, BM_EDGE); @@ -264,10 +280,10 @@ void BM_mesh_bm_from_me(BMesh *bm, Mesh *me, vtable = MEM_mallocN(sizeof(void **) * me->totvert, "mesh to bmesh vtable"); - CustomData_copy(&me->vdata, &bm->vdata, CD_MASK_BMESH, CD_CALLOC, 0); - CustomData_copy(&me->edata, &bm->edata, CD_MASK_BMESH, CD_CALLOC, 0); - CustomData_copy(&me->ldata, &bm->ldata, CD_MASK_BMESH, CD_CALLOC, 0); - CustomData_copy(&me->pdata, &bm->pdata, CD_MASK_BMESH, CD_CALLOC, 0); + CustomData_copy(&me->vdata, &bm->vdata, mask, CD_CALLOC, 0); + CustomData_copy(&me->edata, &bm->edata, mask, CD_CALLOC, 0); + CustomData_copy(&me->ldata, &bm->ldata, mask, CD_CALLOC, 0); + CustomData_copy(&me->pdata, &bm->pdata, mask, CD_CALLOC, 0); /* make sure uv layer names are consisten */ totuv = CustomData_number_of_layers(&bm->pdata, CD_MTEXPOLY); @@ -568,6 +584,11 @@ BLI_INLINE void bmesh_quick_edgedraw_flag(MEdge *med, BMEdge *e) void BM_mesh_bm_to_me(BMesh *bm, Mesh *me, bool do_tessface) { + BM_mesh_bm_to_me_ex(bm, me, CD_MASK_MESH, do_tessface); +} + +void BM_mesh_bm_to_me_ex(BMesh *bm, Mesh *me, CustomDataMask mask, bool do_tessface) +{ MLoop *mloop; MPoly *mpoly; MVert *mvert, *oldverts; @@ -627,10 +648,10 @@ void BM_mesh_bm_to_me(BMesh *bm, Mesh *me, bool do_tessface) me->totface = 0; me->act_face = -1; - CustomData_copy(&bm->vdata, &me->vdata, CD_MASK_MESH, CD_CALLOC, me->totvert); - CustomData_copy(&bm->edata, &me->edata, CD_MASK_MESH, CD_CALLOC, me->totedge); - CustomData_copy(&bm->ldata, &me->ldata, CD_MASK_MESH, CD_CALLOC, me->totloop); - CustomData_copy(&bm->pdata, &me->pdata, CD_MASK_MESH, CD_CALLOC, me->totpoly); + CustomData_copy(&bm->vdata, &me->vdata, mask, CD_CALLOC, me->totvert); + CustomData_copy(&bm->edata, &me->edata, mask, CD_CALLOC, me->totedge); + CustomData_copy(&bm->ldata, &me->ldata, mask, CD_CALLOC, me->totloop); + CustomData_copy(&bm->pdata, &me->pdata, mask, CD_CALLOC, me->totpoly); CustomData_add_layer(&me->vdata, CD_MVERT, CD_ASSIGN, mvert, me->totvert); CustomData_add_layer(&me->edata, CD_MEDGE, CD_ASSIGN, medge, me->totedge); |