diff options
Diffstat (limited to 'source/blender/editors/mesh/mesh_data.cc')
| -rw-r--r-- | source/blender/editors/mesh/mesh_data.cc | 105 |
1 files changed, 55 insertions, 50 deletions
diff --git a/source/blender/editors/mesh/mesh_data.cc b/source/blender/editors/mesh/mesh_data.cc index 1511da810cb..09673b3d7ad 100644 --- a/source/blender/editors/mesh/mesh_data.cc +++ b/source/blender/editors/mesh/mesh_data.cc @@ -18,6 +18,7 @@ #include "BLI_utildefines.h" #include "BKE_attribute.h" +#include "BKE_attribute.hh" #include "BKE_context.h" #include "BKE_customdata.h" #include "BKE_editmesh.h" @@ -44,6 +45,8 @@ #include "mesh_intern.h" /* own include */ using blender::Array; +using blender::MutableSpan; +using blender::Span; static CustomData *mesh_customdata_get_type(Mesh *me, const char htype, int *r_tot) { @@ -128,7 +131,6 @@ static void delete_customdata_layer(Mesh *me, CustomDataLayer *layer) } else { CustomData_free_layer(data, type, tot, layer_index + n); - BKE_mesh_update_customdata_pointers(me, true); } } @@ -186,7 +188,7 @@ static void mesh_uv_reset_bmface(BMFace *f, const int cd_loop_uv_offset) mesh_uv_reset_array(fuv.data(), f->len); } -static void mesh_uv_reset_mface(MPoly *mp, MLoopUV *mloopuv) +static void mesh_uv_reset_mface(const MPoly *mp, MLoopUV *mloopuv) { Array<float *, BM_DEFAULT_NGON_STACK_SIZE> fuv(mp->totloop); @@ -223,8 +225,9 @@ void ED_mesh_uv_loop_reset_ex(Mesh *me, const int layernum) BLI_assert(CustomData_has_layer(&me->ldata, CD_MLOOPUV)); MLoopUV *mloopuv = (MLoopUV *)CustomData_get_layer_n(&me->ldata, CD_MLOOPUV, layernum); + const MPoly *polys = BKE_mesh_polygons(me); for (int i = 0; i < me->totpoly; i++) { - mesh_uv_reset_mface(&me->mpoly[i], mloopuv); + mesh_uv_reset_mface(&polys[i], mloopuv); } } @@ -280,9 +283,13 @@ int ED_mesh_uv_add( return -1; } - if (me->mloopuv && do_init) { - CustomData_add_layer_named( - &me->ldata, CD_MLOOPUV, CD_DUPLICATE, me->mloopuv, me->totloop, name); + if (CustomData_has_layer(&me->ldata, CD_MLOOPUV) && do_init) { + CustomData_add_layer_named(&me->ldata, + CD_MLOOPUV, + CD_DUPLICATE, + CustomData_get_layer(&me->ldata, CD_MLOOPUV), + me->totloop, + name); is_init = true; } else { @@ -293,8 +300,6 @@ int ED_mesh_uv_add( if (active_set || layernum_dst == 0) { CustomData_set_layer_active(&me->ldata, CD_MLOOPUV, layernum_dst); } - - BKE_mesh_update_customdata_pointers(me, true); } /* don't overwrite our copied coords */ @@ -399,9 +404,13 @@ int ED_mesh_color_add(Mesh *me, else { layernum = CustomData_number_of_layers(&me->ldata, CD_PROP_BYTE_COLOR); - if (me->mloopcol && do_init) { - CustomData_add_layer_named( - &me->ldata, CD_PROP_BYTE_COLOR, CD_DUPLICATE, me->mloopcol, me->totloop, name); + if (CustomData_get_active_layer(&me->ldata, CD_PROP_BYTE_COLOR) != -1 && do_init) { + CustomData_add_layer_named(&me->ldata, + CD_PROP_BYTE_COLOR, + CD_DUPLICATE, + CustomData_get_layer(&me->ldata, CD_PROP_BYTE_COLOR), + me->totloop, + name); } else { CustomData_add_layer_named( @@ -412,7 +421,7 @@ int ED_mesh_color_add(Mesh *me, CustomData_set_layer_active(&me->ldata, CD_PROP_BYTE_COLOR, layernum); } - BKE_mesh_update_customdata_pointers(me, true); + BKE_mesh_tessface_clear(me); } DEG_id_tag_update(&me->id, 0); @@ -432,7 +441,7 @@ bool ED_mesh_color_ensure(Mesh *me, const char *name) layer = me->ldata.layers + CustomData_get_layer_index(&me->ldata, CD_PROP_BYTE_COLOR); BKE_id_attributes_active_color_set(&me->id, layer); - BKE_mesh_update_customdata_pointers(me, true); + BKE_mesh_tessface_clear(me); } DEG_id_tag_update(&me->id, 0); @@ -496,7 +505,7 @@ int ED_mesh_sculpt_color_add(Mesh *me, CustomData_set_layer_active(&me->vdata, CD_PROP_COLOR, layernum); } - BKE_mesh_update_customdata_pointers(me, true); + BKE_mesh_tessface_clear(me); } DEG_id_tag_update(&me->id, 0); @@ -767,15 +776,20 @@ static int mesh_customdata_custom_splitnormals_add_exec(bContext *C, wmOperator /* Tag edges as sharp according to smooth threshold if needed, * to preserve autosmooth shading. */ if (me->flag & ME_AUTOSMOOTH) { - BKE_edges_sharp_from_angle_set(me->mvert, - me->totvert, - me->medge, - me->totedge, - me->mloop, - me->totloop, - me->mpoly, + const Span<MVert> verts = me->vertices(); + MutableSpan<MEdge> edges = me->edges_for_write(); + const Span<MPoly> polys = me->polygons(); + const Span<MLoop> loops = me->loops(); + + BKE_edges_sharp_from_angle_set(verts.data(), + verts.size(), + edges.data(), + edges.size(), + loops.data(), + loops.size(), + polys.data(), BKE_mesh_poly_normals_ensure(me), - me->totpoly, + polys.size(), me->smoothresh); } @@ -873,27 +887,22 @@ static void mesh_add_verts(Mesh *mesh, int len) CustomData_free(&mesh->vdata, mesh->totvert); mesh->vdata = vdata; - BKE_mesh_update_customdata_pointers(mesh, false); BKE_mesh_runtime_clear_cache(mesh); - /* scan the input list and insert the new vertices */ + const int old_vertex_num = mesh->totvert; + mesh->totvert = totvert; - /* set default flags */ - MVert *mvert = &mesh->mvert[mesh->totvert]; - for (int i = 0; i < len; i++, mvert++) { - mvert->flag |= SELECT; + MutableSpan<MVert> verts = mesh->vertices_for_write(); + for (MVert &vert : verts.drop_front(old_vertex_num)) { + vert.flag = SELECT; } - - /* set final vertex list size */ - mesh->totvert = totvert; } static void mesh_add_edges(Mesh *mesh, int len) { CustomData edata; - MEdge *medge; - int i, totedge; + int totedge; if (len == 0) { return; @@ -911,17 +920,16 @@ static void mesh_add_edges(Mesh *mesh, int len) CustomData_free(&mesh->edata, mesh->totedge); mesh->edata = edata; - BKE_mesh_update_customdata_pointers(mesh, false); /* new edges don't change tessellation */ BKE_mesh_runtime_clear_cache(mesh); - /* set default flags */ - medge = &mesh->medge[mesh->totedge]; - for (i = 0; i < len; i++, medge++) { - medge->flag = ME_EDGEDRAW | ME_EDGERENDER | SELECT; - } - + const int old_edges_num = mesh->totedge; mesh->totedge = totedge; + + MutableSpan<MEdge> edges = mesh->edges_for_write(); + for (MEdge &edge : edges.drop_front(old_edges_num)) { + edge.flag = ME_EDGEDRAW | ME_EDGERENDER | SELECT; + } } static void mesh_add_loops(Mesh *mesh, int len) @@ -947,7 +955,6 @@ static void mesh_add_loops(Mesh *mesh, int len) CustomData_free(&mesh->ldata, mesh->totloop); mesh->ldata = ldata; - BKE_mesh_update_customdata_pointers(mesh, true); mesh->totloop = totloop; } @@ -955,8 +962,7 @@ static void mesh_add_loops(Mesh *mesh, int len) static void mesh_add_polys(Mesh *mesh, int len) { CustomData pdata; - MPoly *mpoly; - int i, totpoly; + int totpoly; if (len == 0) { return; @@ -974,17 +980,16 @@ static void mesh_add_polys(Mesh *mesh, int len) CustomData_free(&mesh->pdata, mesh->totpoly); mesh->pdata = pdata; - BKE_mesh_update_customdata_pointers(mesh, true); BKE_mesh_runtime_clear_cache(mesh); - /* set default flags */ - mpoly = &mesh->mpoly[mesh->totpoly]; - for (i = 0; i < len; i++, mpoly++) { - mpoly->flag = ME_FACE_SEL; - } - + const int old_polys_num = mesh->totpoly; mesh->totpoly = totpoly; + + MutableSpan<MPoly> polys = mesh->polygons_for_write(); + for (MPoly &poly : polys.drop_front(old_polys_num)) { + poly.flag = ME_FACE_SEL; + } } /* -------------------------------------------------------------------- */ |