diff options
Diffstat (limited to 'source/blender/bmesh/intern/bmesh_marking.c')
| -rw-r--r-- | source/blender/bmesh/intern/bmesh_marking.c | 125 |
1 files changed, 78 insertions, 47 deletions
diff --git a/source/blender/bmesh/intern/bmesh_marking.c b/source/blender/bmesh/intern/bmesh_marking.c index 9af65d7dd7e..b1ec4cde44b 100644 --- a/source/blender/bmesh/intern/bmesh_marking.c +++ b/source/blender/bmesh/intern/bmesh_marking.c @@ -44,8 +44,6 @@ static void recount_totsels(BMesh *bm) { - BMIter iter; - BMElem *ele; const char iter_types[3] = {BM_VERTS_OF_MESH, BM_EDGES_OF_MESH, BM_FACES_OF_MESH}; @@ -58,11 +56,16 @@ static void recount_totsels(BMesh *bm) tots[1] = &bm->totedgesel; tots[2] = &bm->totfacesel; +#pragma omp parallel for schedule(dynamic) for (i = 0; i < 3; i++) { - ele = BM_iter_new(&iter, bm, iter_types[i], NULL); - for ( ; ele; ele = BM_iter_step(&iter)) { - if (BM_elem_flag_test(ele, BM_ELEM_SELECT)) *tots[i] += 1; + BMIter iter; + BMElem *ele; + int count = 0; + + BM_ITER_MESH (ele, &iter, bm, iter_types[i]) { + if (BM_elem_flag_test(ele, BM_ELEM_SELECT)) count += 1; } + *tots[i] = count; } } @@ -161,34 +164,45 @@ void BM_mesh_deselect_flush(BMesh *bm) int ok; - BM_ITER_MESH (e, &eiter, bm, BM_EDGES_OF_MESH) { - if (!(BM_elem_flag_test(e->v1, BM_ELEM_SELECT) && - BM_elem_flag_test(e->v2, BM_ELEM_SELECT) && - !BM_elem_flag_test(e, BM_ELEM_HIDDEN))) + /* we can use 2 sections here because the second loop isnt checking edge selection */ +#pragma omp parallel sections if (bm->totedge + bm->totface >= BM_OMP_LIMIT) + { +#pragma omp section { - BM_elem_flag_disable(e, BM_ELEM_SELECT); + BM_ITER_MESH (e, &eiter, bm, BM_EDGES_OF_MESH) { + if (!(BM_elem_flag_test(e->v1, BM_ELEM_SELECT) && + BM_elem_flag_test(e->v2, BM_ELEM_SELECT) && + !BM_elem_flag_test(e, BM_ELEM_HIDDEN))) + { + BM_elem_flag_disable(e, BM_ELEM_SELECT); + } + } } - } - BM_ITER_MESH (f, &fiter, bm, BM_FACES_OF_MESH) { - ok = TRUE; - if (!BM_elem_flag_test(f, BM_ELEM_HIDDEN)) { - l_iter = l_first = BM_FACE_FIRST_LOOP(f); - do { - if (!BM_elem_flag_test(l_iter->v, BM_ELEM_SELECT)) { +#pragma omp section + { + BM_ITER_MESH (f, &fiter, bm, BM_FACES_OF_MESH) { + ok = TRUE; + if (!BM_elem_flag_test(f, BM_ELEM_HIDDEN)) { + l_iter = l_first = BM_FACE_FIRST_LOOP(f); + do { + if (!BM_elem_flag_test(l_iter->v, BM_ELEM_SELECT)) { + ok = FALSE; + break; + } + } while ((l_iter = l_iter->next) != l_first); + } + else { ok = FALSE; - break; } - } while ((l_iter = l_iter->next) != l_first); - } - else { - ok = FALSE; - } - if (ok == FALSE) { - BM_elem_flag_disable(f, BM_ELEM_SELECT); + if (ok == FALSE) { + BM_elem_flag_disable(f, BM_ELEM_SELECT); + } + } } } + /* end sections */ /* Remove any deselected elements from the BMEditSelection */ BM_select_history_validate(bm); @@ -212,32 +226,42 @@ void BM_mesh_select_flush(BMesh *bm) int ok; - BM_ITER_MESH (e, &eiter, bm, BM_EDGES_OF_MESH) { - if (BM_elem_flag_test(e->v1, BM_ELEM_SELECT) && - BM_elem_flag_test(e->v2, BM_ELEM_SELECT) && - !BM_elem_flag_test(e, BM_ELEM_HIDDEN)) + /* we can use 2 sections here because the second loop isnt checking edge selection */ +#pragma omp parallel sections if (bm->totedge + bm->totface >= BM_OMP_LIMIT) + { +#pragma omp section { - BM_elem_flag_enable(e, BM_ELEM_SELECT); + BM_ITER_MESH (e, &eiter, bm, BM_EDGES_OF_MESH) { + if (BM_elem_flag_test(e->v1, BM_ELEM_SELECT) && + BM_elem_flag_test(e->v2, BM_ELEM_SELECT) && + !BM_elem_flag_test(e, BM_ELEM_HIDDEN)) + { + BM_elem_flag_enable(e, BM_ELEM_SELECT); + } + } } - } - BM_ITER_MESH (f, &fiter, bm, BM_FACES_OF_MESH) { - ok = TRUE; - if (!BM_elem_flag_test(f, BM_ELEM_HIDDEN)) { - l_iter = l_first = BM_FACE_FIRST_LOOP(f); - do { - if (!BM_elem_flag_test(l_iter->v, BM_ELEM_SELECT)) { +#pragma omp section + { + BM_ITER_MESH (f, &fiter, bm, BM_FACES_OF_MESH) { + ok = TRUE; + if (!BM_elem_flag_test(f, BM_ELEM_HIDDEN)) { + l_iter = l_first = BM_FACE_FIRST_LOOP(f); + do { + if (!BM_elem_flag_test(l_iter->v, BM_ELEM_SELECT)) { + ok = FALSE; + break; + } + } while ((l_iter = l_iter->next) != l_first); + } + else { ok = FALSE; - break; } - } while ((l_iter = l_iter->next) != l_first); - } - else { - ok = FALSE; - } - if (ok) { - BM_elem_flag_enable(f, BM_ELEM_SELECT); + if (ok) { + BM_elem_flag_enable(f, BM_ELEM_SELECT); + } + } } } @@ -810,8 +834,6 @@ void BM_mesh_elem_hflag_disable_test(BMesh *bm, const char htype, const char hfl const char flag_types[3] = {BM_VERT, BM_EDGE, BM_FACE}; - BMIter iter; - BMElem *ele; int i; if (hflag & BM_ELEM_SELECT) { @@ -825,16 +847,25 @@ void BM_mesh_elem_hflag_disable_test(BMesh *bm, const char htype, const char hfl { /* fast path for deselect all, avoid topology loops * since we know all will be de-selected anyway. */ + +#pragma omp parallel for schedule(dynamic) if (bm->totvert + bm->totedge + bm->totface >= BM_OMP_LIMIT) for (i = 0; i < 3; i++) { + BMIter iter; + BMElem *ele; + ele = BM_iter_new(&iter, bm, iter_types[i], NULL); for ( ; ele; ele = BM_iter_step(&iter)) { BM_elem_flag_disable(ele, BM_ELEM_SELECT); } } + bm->totvertsel = bm->totedgesel = bm->totfacesel = 0; } else { for (i = 0; i < 3; i++) { + BMIter iter; + BMElem *ele; + if (htype & flag_types[i]) { ele = BM_iter_new(&iter, bm, iter_types[i], NULL); for ( ; ele; ele = BM_iter_step(&iter)) { |