diff options
Diffstat (limited to 'source/blender/editors/mesh/editmesh_utils.c')
| -rw-r--r-- | source/blender/editors/mesh/editmesh_utils.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/source/blender/editors/mesh/editmesh_utils.c b/source/blender/editors/mesh/editmesh_utils.c index 2188f758dc7..46c63d2e057 100644 --- a/source/blender/editors/mesh/editmesh_utils.c +++ b/source/blender/editors/mesh/editmesh_utils.c @@ -525,10 +525,7 @@ void EDBM_flag_enable_all(BMEditMesh *em, const char hflag) /** * Return a new UVVertMap from the editmesh */ -UvVertMap *BM_uv_vert_map_create(BMesh *bm, - const float limit[2], - const bool use_select, - const bool use_winding) +UvVertMap *BM_uv_vert_map_create(BMesh *bm, const bool use_select, const bool use_winding) { BMVert *ev; BMFace *efa; @@ -537,7 +534,7 @@ UvVertMap *BM_uv_vert_map_create(BMesh *bm, /* vars from original func */ UvVertMap *vmap; UvMapVert *buf; - MLoopUV *luv; + const MLoopUV *luv; uint a; int totverts, i, totuv, totfaces; const int cd_loop_uv_offset = CustomData_get_offset(&bm->ldata, CD_MLOOPUV); @@ -609,7 +606,7 @@ UvVertMap *BM_uv_vert_map_create(BMesh *bm, BM_ITER_MESH_INDEX (ev, &iter, bm, BM_VERTS_OF_MESH, a) { UvMapVert *newvlist = NULL, *vlist = vmap->vert[a]; UvMapVert *iterv, *v, *lastv, *next; - float *uv, *uv2, uvdiff[2]; + const float *uv, *uv2; while (vlist) { v = vlist; @@ -633,9 +630,7 @@ UvVertMap *BM_uv_vert_map_create(BMesh *bm, luv = BM_ELEM_CD_GET_VOID_P(l, cd_loop_uv_offset); uv2 = luv->uv; - sub_v2_v2v2(uvdiff, uv2, uv); - - if (fabsf(uvdiff[0]) < limit[0] && fabsf(uvdiff[1]) < limit[1] && + if (compare_v2v2(uv2, uv, STD_UV_CONNECT_LIMIT) && (!use_winding || winding[iterv->poly_index] == winding[v->poly_index])) { if (lastv) { lastv->next = next; @@ -777,7 +772,7 @@ UvElementMap *BM_uv_element_map_create(BMesh *bm, BM_ITER_MESH_INDEX (ev, &iter, bm, BM_VERTS_OF_MESH, i) { UvElement *newvlist = NULL, *vlist = element_map->vert[i]; UvElement *iterv, *v, *lastv, *next; - float *uv, *uv2, uvdiff[2]; + const float *uv, *uv2; bool uv_vert_sel, uv2_vert_sel; while (vlist) { @@ -802,12 +797,10 @@ UvElementMap *BM_uv_element_map_create(BMesh *bm, uv2 = luv->uv; uv2_vert_sel = luv->flag & MLOOPUV_VERTSEL; - sub_v2_v2v2(uvdiff, uv2, uv); - /* Check if the uv loops share the same selection state (if not, they are not connected as * they have been ripped or other edit commands have separated them). */ - bool connected = uv_vert_sel == uv2_vert_sel && fabsf(uvdiff[0]) < STD_UV_CONNECT_LIMIT && - fabsf(uvdiff[1]) < STD_UV_CONNECT_LIMIT; + const bool connected = (uv_vert_sel == uv2_vert_sel) && + compare_v2v2(uv2, uv, STD_UV_CONNECT_LIMIT); if (connected && (!use_winding || winding[BM_elem_index_get(iterv->l->f)] == winding[BM_elem_index_get(v->l->f)])) { |