diff options
Diffstat (limited to 'source/blender/blenkernel/intern/data_transfer.c')
| -rw-r--r-- | source/blender/blenkernel/intern/data_transfer.c | 387 |
1 files changed, 171 insertions, 216 deletions
diff --git a/source/blender/blenkernel/intern/data_transfer.c b/source/blender/blenkernel/intern/data_transfer.c index 3639649eab5..7006e4ddaa6 100644 --- a/source/blender/blenkernel/intern/data_transfer.c +++ b/source/blender/blenkernel/intern/data_transfer.c @@ -42,12 +42,10 @@ #include "BLI_blenlib.h" #include "BLI_utildefines.h" -#include "BKE_cdderivedmesh.h" #include "BKE_context.h" #include "BKE_customdata.h" #include "BKE_data_transfer.h" #include "BKE_deform.h" -#include "BKE_DerivedMesh.h" #include "BKE_mesh.h" #include "BKE_mesh_mapping.h" #include "BKE_mesh_runtime.h" @@ -257,77 +255,76 @@ int BKE_object_data_transfer_dttype_to_srcdst_index(const int dtdata_type) /* Generic pre/post processing, only used by custom loop normals currently. */ static void data_transfer_dtdata_type_preprocess( - Object *UNUSED(ob_src), Object *UNUSED(ob_dst), DerivedMesh *dm_src, DerivedMesh *dm_dst, Mesh *me_dst, - const int dtdata_type, const bool dirty_nors_dst, const bool use_split_nors_src, const float split_angle_src) + Mesh *me_src, Mesh *me_dst, + const int dtdata_type, const bool dirty_nors_dst) { if (dtdata_type == DT_TYPE_LNOR) { /* Compute custom normals into regular loop normals, which will be used for the transfer. */ - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; - MEdge *edges_dst = dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge; - const int num_edges_dst = dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge; - MPoly *polys_dst = dm_dst ? dm_dst->getPolyArray(dm_dst) : me_dst->mpoly; - const int num_polys_dst = dm_dst ? dm_dst->getNumPolys(dm_dst) : me_dst->totpoly; - MLoop *loops_dst = dm_dst ? dm_dst->getLoopArray(dm_dst) : me_dst->mloop; - const int num_loops_dst = dm_dst ? dm_dst->getNumLoops(dm_dst) : me_dst->totloop; - CustomData *pdata_dst = dm_dst ? dm_dst->getPolyDataLayout(dm_dst) : &me_dst->pdata; - CustomData *ldata_dst = dm_dst ? dm_dst->getLoopDataLayout(dm_dst) : &me_dst->ldata; + MVert *verts_dst = me_dst->mvert; + const int num_verts_dst = me_dst->totvert; + MEdge *edges_dst = me_dst->medge; + const int num_edges_dst = me_dst->totedge; + MPoly *polys_dst = me_dst->mpoly; + const int num_polys_dst = me_dst->totpoly; + MLoop *loops_dst = me_dst->mloop; + const int num_loops_dst = me_dst->totloop; + CustomData *pdata_dst = &me_dst->pdata; + CustomData *ldata_dst = &me_dst->ldata; const bool use_split_nors_dst = (me_dst->flag & ME_AUTOSMOOTH) != 0; const float split_angle_dst = me_dst->smoothresh; - dm_src->calcLoopNormals(dm_src, use_split_nors_src, split_angle_src); + BKE_mesh_calc_normals_split(me_src); - if (dm_dst) { - dm_dst->calcLoopNormals(dm_dst, use_split_nors_dst, split_angle_dst); - } - else { - float (*poly_nors_dst)[3]; - float (*loop_nors_dst)[3]; - short (*custom_nors_dst)[2] = CustomData_get_layer(ldata_dst, CD_CUSTOMLOOPNORMAL); - - /* Cache poly nors into a temp CDLayer. */ - poly_nors_dst = CustomData_get_layer(pdata_dst, CD_NORMAL); - if (dirty_nors_dst || !poly_nors_dst) { - if (!poly_nors_dst) { - poly_nors_dst = CustomData_add_layer(pdata_dst, CD_NORMAL, CD_CALLOC, NULL, num_polys_dst); - CustomData_set_layer_flag(pdata_dst, CD_NORMAL, CD_FLAG_TEMPORARY); - } - BKE_mesh_calc_normals_poly(verts_dst, NULL, num_verts_dst, loops_dst, polys_dst, - num_loops_dst, num_polys_dst, poly_nors_dst, true); - } - /* Cache loop nors into a temp CDLayer. */ - loop_nors_dst = CustomData_get_layer(ldata_dst, CD_NORMAL); - if (dirty_nors_dst || loop_nors_dst) { - if (!loop_nors_dst) { - loop_nors_dst = CustomData_add_layer(ldata_dst, CD_NORMAL, CD_CALLOC, NULL, num_loops_dst); - CustomData_set_layer_flag(ldata_dst, CD_NORMAL, CD_FLAG_TEMPORARY); - } - BKE_mesh_normals_loop_split(verts_dst, num_verts_dst, edges_dst, num_edges_dst, - loops_dst, loop_nors_dst, num_loops_dst, - polys_dst, (const float (*)[3])poly_nors_dst, num_polys_dst, - use_split_nors_dst, split_angle_dst, NULL, custom_nors_dst, NULL); - } + float (*poly_nors_dst)[3]; + float (*loop_nors_dst)[3]; + short (*custom_nors_dst)[2] = CustomData_get_layer(ldata_dst, CD_CUSTOMLOOPNORMAL); + + /* Cache poly nors into a temp CDLayer. */ + poly_nors_dst = CustomData_get_layer(pdata_dst, CD_NORMAL); + const bool do_poly_nors_dst = (poly_nors_dst == NULL); + if (do_poly_nors_dst) { + poly_nors_dst = CustomData_add_layer(pdata_dst, CD_NORMAL, CD_CALLOC, NULL, num_polys_dst); + CustomData_set_layer_flag(pdata_dst, CD_NORMAL, CD_FLAG_TEMPORARY); + } + if (dirty_nors_dst || do_poly_nors_dst) { + BKE_mesh_calc_normals_poly( + verts_dst, NULL, num_verts_dst, loops_dst, polys_dst, + num_loops_dst, num_polys_dst, poly_nors_dst, true); + } + /* Cache loop nors into a temp CDLayer. */ + loop_nors_dst = CustomData_get_layer(ldata_dst, CD_NORMAL); + const bool do_loop_nors_dst = (loop_nors_dst == NULL); + if (do_loop_nors_dst) { + loop_nors_dst = CustomData_add_layer(ldata_dst, CD_NORMAL, CD_CALLOC, NULL, num_loops_dst); + CustomData_set_layer_flag(ldata_dst, CD_NORMAL, CD_FLAG_TEMPORARY); + } + if (dirty_nors_dst || do_loop_nors_dst) { + BKE_mesh_normals_loop_split( + verts_dst, num_verts_dst, edges_dst, num_edges_dst, + loops_dst, loop_nors_dst, num_loops_dst, + polys_dst, (const float (*)[3])poly_nors_dst, num_polys_dst, + use_split_nors_dst, split_angle_dst, NULL, custom_nors_dst, NULL); } } } static void data_transfer_dtdata_type_postprocess( - Object *UNUSED(ob_src), Object *UNUSED(ob_dst), DerivedMesh *UNUSED(dm_src), DerivedMesh *dm_dst, Mesh *me_dst, + Object *UNUSED(ob_src), Object *UNUSED(ob_dst), Mesh *UNUSED(me_src), Mesh *me_dst, const int dtdata_type, const bool changed) { if (dtdata_type == DT_TYPE_LNOR) { /* Bake edited destination loop normals into custom normals again. */ - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; - MEdge *edges_dst = dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge; - const int num_edges_dst = dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge; - MPoly *polys_dst = dm_dst ? dm_dst->getPolyArray(dm_dst) : me_dst->mpoly; - const int num_polys_dst = dm_dst ? dm_dst->getNumPolys(dm_dst) : me_dst->totpoly; - MLoop *loops_dst = dm_dst ? dm_dst->getLoopArray(dm_dst) : me_dst->mloop; - const int num_loops_dst = dm_dst ? dm_dst->getNumLoops(dm_dst) : me_dst->totloop; - CustomData *pdata_dst = dm_dst ? dm_dst->getPolyDataLayout(dm_dst) : &me_dst->pdata; - CustomData *ldata_dst = dm_dst ? dm_dst->getLoopDataLayout(dm_dst) : &me_dst->ldata; + MVert *verts_dst = me_dst->mvert; + const int num_verts_dst = me_dst->totvert; + MEdge *edges_dst = me_dst->medge; + const int num_edges_dst = me_dst->totedge; + MPoly *polys_dst = me_dst->mpoly; + const int num_polys_dst = me_dst->totpoly; + MLoop *loops_dst = me_dst->mloop; + const int num_loops_dst = me_dst->totloop; + CustomData *pdata_dst = &me_dst->pdata; + CustomData *ldata_dst = &me_dst->ldata; const float (*poly_nors_dst)[3] = CustomData_get_layer(pdata_dst, CD_NORMAL); float (*loop_nors_dst)[3] = CustomData_get_layer(ldata_dst, CD_NORMAL); @@ -531,7 +528,7 @@ static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst( continue; } data_src = CustomData_get_layer_n(cd_src, cddata_type, idx_src); - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (fro; ;odifier), we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst) { data_dst = CustomData_duplicate_referenced_layer_n(cd_dst, cddata_type, idx_src, num_elem_dst); } @@ -575,7 +572,7 @@ static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst( data_dst_to_delete[idx_dst] = false; } if (r_map) { - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst) { data_dst = CustomData_duplicate_referenced_layer_n(cd_dst, cddata_type, idx_dst, num_elem_dst); } @@ -633,7 +630,7 @@ static bool data_transfer_layersmapping_cdlayers( data_dst = CustomData_add_layer(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst); } else if (use_dupref_dst && r_map) { - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ data_dst = CustomData_duplicate_referenced_layer(cd_dst, cddata_type, num_elem_dst); } @@ -660,7 +657,7 @@ static bool data_transfer_layersmapping_cdlayers( if (tolayers >= 0) { /* Real-layer index */ idx_dst = tolayers; - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n(cd_dst, cddata_type, idx_dst, num_elem_dst); } @@ -676,7 +673,7 @@ static bool data_transfer_layersmapping_cdlayers( data_dst = CustomData_add_layer(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst); } else { - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n(cd_dst, cddata_type, idx_dst, num_elem_dst); } @@ -697,7 +694,7 @@ static bool data_transfer_layersmapping_cdlayers( CustomData_add_layer(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst); } } - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n(cd_dst, cddata_type, idx_dst, num_elem_dst); } @@ -714,7 +711,7 @@ static bool data_transfer_layersmapping_cdlayers( CustomData_add_layer_named(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst, name); idx_dst = CustomData_get_named_layer(cd_dst, cddata_type, name); } - /* If dest is a derivedmesh, we do not want to overwrite cdlayers of org mesh! */ + /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n(cd_dst, cddata_type, idx_dst, num_elem_dst); } @@ -763,7 +760,7 @@ static bool data_transfer_layersmapping_cdlayers( } static bool data_transfer_layersmapping_generate( - ListBase *r_map, Object *ob_src, Object *ob_dst, DerivedMesh *dm_src, DerivedMesh *dm_dst, Mesh *me_dst, + ListBase *r_map, Object *ob_src, Object *ob_dst, Mesh *me_src, Mesh *me_dst, const int elem_type, int cddata_type, int mix_mode, float mix_factor, const float *mix_weights, const int num_elem_dst, const bool use_create, const bool use_delete, const int fromlayers, const int tolayers, SpaceTransform *space_transform) @@ -775,12 +772,12 @@ static bool data_transfer_layersmapping_generate( if (elem_type == ME_VERT) { if (!(cddata_type & CD_FAKE)) { - cd_src = dm_src->getVertDataLayout(dm_src); - cd_dst = dm_dst ? dm_dst->getVertDataLayout(dm_dst) : &me_dst->vdata; + cd_src = &me_src->vdata; + cd_dst = &me_dst->vdata; if (!data_transfer_layersmapping_cdlayers(r_map, cddata_type, mix_mode, mix_factor, mix_weights, num_elem_dst, use_create, use_delete, - cd_src, cd_dst, dm_dst != NULL, + cd_src, cd_dst, me_dst != ob_dst->data, fromlayers, tolayers, interp, interp_data)) { @@ -795,24 +792,17 @@ static bool data_transfer_layersmapping_generate( const size_t data_offset = offsetof(MVert, bweight); const uint64_t data_flag = 0; - if (!(dm_src->cd_flag & ME_CDFLAG_VERT_BWEIGHT)) { - if (use_delete && !dm_dst) { + if (!(me_src->cd_flag & ME_CDFLAG_VERT_BWEIGHT)) { + if (use_delete) { me_dst->cd_flag &= ~ME_CDFLAG_VERT_BWEIGHT; } return true; } - if (dm_dst) { - dm_dst->cd_flag |= ME_CDFLAG_VERT_BWEIGHT; - } - else { - me_dst->cd_flag |= ME_CDFLAG_VERT_BWEIGHT; - } + me_dst->cd_flag |= ME_CDFLAG_VERT_BWEIGHT; if (r_map) { data_transfer_layersmapping_add_item(r_map, cddata_type, mix_mode, mix_factor, mix_weights, - dm_src->getVertArray(dm_src), - dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert, - dm_src->getNumVerts(dm_src), - dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert, + me_src->mvert, me_dst->mvert, + me_src->totvert, me_dst->totvert, elem_size, data_size, data_offset, data_flag, data_transfer_interp_char, interp_data); } @@ -821,12 +811,12 @@ static bool data_transfer_layersmapping_generate( else if (cddata_type == CD_FAKE_MDEFORMVERT) { bool ret; - cd_src = dm_src->getVertDataLayout(dm_src); - cd_dst = dm_dst ? dm_dst->getVertDataLayout(dm_dst) : &me_dst->vdata; + cd_src = &me_src->vdata; + cd_dst = &me_dst->vdata; ret = data_transfer_layersmapping_vgroups(r_map, mix_mode, mix_factor, mix_weights, num_elem_dst, use_create, use_delete, - ob_src, ob_dst, cd_src, cd_dst, dm_dst != NULL, + ob_src, ob_dst, cd_src, cd_dst, me_dst != ob_dst->data, fromlayers, tolayers); /* Mesh stores its dvert in a specific pointer too. :( */ @@ -840,12 +830,12 @@ static bool data_transfer_layersmapping_generate( } else if (elem_type == ME_EDGE) { if (!(cddata_type & CD_FAKE)) { /* Unused for edges, currently... */ - cd_src = dm_src->getEdgeDataLayout(dm_src); - cd_dst = dm_dst ? dm_dst->getEdgeDataLayout(dm_dst) : &me_dst->edata; + cd_src = &me_src->edata; + cd_dst = &me_dst->edata; if (!data_transfer_layersmapping_cdlayers(r_map, cddata_type, mix_mode, mix_factor, mix_weights, num_elem_dst, use_create, use_delete, - cd_src, cd_dst, dm_dst != NULL, + cd_src, cd_dst, me_dst != ob_dst->data, fromlayers, tolayers, interp, interp_data)) { @@ -860,24 +850,17 @@ static bool data_transfer_layersmapping_generate( const size_t data_offset = offsetof(MEdge, crease); const uint64_t data_flag = 0; - if (!(dm_src->cd_flag & ME_CDFLAG_EDGE_CREASE)) { - if (use_delete && !dm_dst) { + if (!(me_src->cd_flag & ME_CDFLAG_EDGE_CREASE)) { + if (use_delete && !me_dst) { me_dst->cd_flag &= ~ME_CDFLAG_EDGE_CREASE; } return true; } - if (dm_dst) { - dm_dst->cd_flag |= ME_CDFLAG_EDGE_CREASE; - } - else { - me_dst->cd_flag |= ME_CDFLAG_EDGE_CREASE; - } + me_dst->cd_flag |= ME_CDFLAG_EDGE_CREASE; if (r_map) { data_transfer_layersmapping_add_item(r_map, cddata_type, mix_mode, mix_factor, mix_weights, - dm_src->getEdgeArray(dm_src), - dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge, - dm_src->getNumEdges(dm_src), - dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge, + me_src->medge, me_dst->medge, + me_src->totedge, me_dst->totedge, elem_size, data_size, data_offset, data_flag, data_transfer_interp_char, interp_data); } @@ -889,24 +872,17 @@ static bool data_transfer_layersmapping_generate( const size_t data_offset = offsetof(MEdge, bweight); const uint64_t data_flag = 0; - if (!(dm_src->cd_flag & ME_CDFLAG_EDGE_BWEIGHT)) { - if (use_delete && !dm_dst) { + if (!(me_src->cd_flag & ME_CDFLAG_EDGE_BWEIGHT)) { + if (use_delete && !me_dst) { me_dst->cd_flag &= ~ME_CDFLAG_EDGE_BWEIGHT; } return true; } - if (dm_dst) { - dm_dst->cd_flag |= ME_CDFLAG_EDGE_BWEIGHT; - } - else { - me_dst->cd_flag |= ME_CDFLAG_EDGE_BWEIGHT; - } + me_dst->cd_flag |= ME_CDFLAG_EDGE_BWEIGHT; if (r_map) { data_transfer_layersmapping_add_item(r_map, cddata_type, mix_mode, mix_factor, mix_weights, - dm_src->getEdgeArray(dm_src), - dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge, - dm_src->getNumEdges(dm_src), - dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge, + me_src->medge, me_dst->medge, + me_src->totedge, me_dst->totedge, elem_size, data_size, data_offset, data_flag, data_transfer_interp_char, interp_data); } @@ -920,10 +896,8 @@ static bool data_transfer_layersmapping_generate( data_transfer_layersmapping_add_item( r_map, cddata_type, mix_mode, mix_factor, mix_weights, - dm_src->getEdgeArray(dm_src), - dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge, - dm_src->getNumEdges(dm_src), - dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge, + me_src->medge, me_dst->medge, + me_src->totedge, me_dst->totedge, elem_size, data_size, data_offset, data_flag, NULL, interp_data); return true; } @@ -943,12 +917,12 @@ static bool data_transfer_layersmapping_generate( } if (!(cddata_type & CD_FAKE)) { - cd_src = dm_src->getLoopDataLayout(dm_src); - cd_dst = dm_dst ? dm_dst->getLoopDataLayout(dm_dst) : &me_dst->ldata; + cd_src = &me_src->ldata; + cd_dst = &me_dst->ldata; if (!data_transfer_layersmapping_cdlayers( r_map, cddata_type, mix_mode, mix_factor, mix_weights, - num_elem_dst, use_create, use_delete, cd_src, cd_dst, dm_dst != NULL, + num_elem_dst, use_create, use_delete, cd_src, cd_dst, me_dst != ob_dst->data, fromlayers, tolayers, interp, interp_data)) { @@ -967,12 +941,12 @@ static bool data_transfer_layersmapping_generate( } if (!(cddata_type & CD_FAKE)) { - cd_src = dm_src->getPolyDataLayout(dm_src); - cd_dst = dm_dst ? dm_dst->getPolyDataLayout(dm_dst) : &me_dst->pdata; + cd_src = &me_src->pdata; + cd_dst = &me_dst->pdata; if (!data_transfer_layersmapping_cdlayers( r_map, cddata_type, mix_mode, mix_factor, mix_weights, - num_elem_dst, use_create, use_delete, cd_src, cd_dst, dm_dst != NULL, + num_elem_dst, use_create, use_delete, cd_src, cd_dst, me_dst != ob_dst->data, fromlayers, tolayers, interp, interp_data)) { @@ -989,10 +963,8 @@ static bool data_transfer_layersmapping_generate( data_transfer_layersmapping_add_item( r_map, cddata_type, mix_mode, mix_factor, mix_weights, - dm_src->getPolyArray(dm_src), - dm_dst ? dm_dst->getPolyArray(dm_dst) : me_dst->mpoly, - dm_src->getNumPolys(dm_src), - dm_dst ? dm_dst->getNumPolys(dm_dst) : me_dst->totpoly, + me_src->mpoly, me_dst->mpoly, + me_src->totpoly, me_dst->totpoly, elem_size, data_size, data_offset, data_flag, NULL, interp_data); return true; } @@ -1015,22 +987,22 @@ void BKE_object_data_transfer_layout( Object *ob_src, Object *ob_dst, const int data_types, const bool use_delete, const int fromlayers_select[DT_MULTILAYER_INDEX_MAX], const int tolayers_select[DT_MULTILAYER_INDEX_MAX]) { - DerivedMesh *dm_src; + Mesh *me_src; Mesh *me_dst; int i; const bool use_create = true; /* We always create needed layers here. */ - CustomDataMask dm_src_mask = CD_MASK_BAREMESH; + CustomDataMask me_src_mask = CD_MASK_BAREMESH; BLI_assert((ob_src != ob_dst) && (ob_src->type == OB_MESH) && (ob_dst->type == OB_MESH)); me_dst = ob_dst->data; - /* Get source DM.*/ - dm_src_mask |= BKE_object_data_transfer_dttypes_to_cdmask(data_types); - dm_src = mesh_get_derived_final(depsgraph, scene, ob_src, dm_src_mask); - if (!dm_src) { + /* Get source evaluated mesh.*/ + me_src_mask |= BKE_object_data_transfer_dttypes_to_cdmask(data_types); + me_src = mesh_get_eval_final(depsgraph, scene, ob_src, me_src_mask); + if (!me_src) { return; } @@ -1059,35 +1031,35 @@ void BKE_object_data_transfer_layout( const int num_elem_dst = me_dst->totvert; data_transfer_layersmapping_generate( - NULL, ob_src, ob_dst, dm_src, NULL, me_dst, ME_VERT, cddata_type, 0, 0.0f, NULL, + NULL, ob_src, ob_dst, me_src, me_dst, ME_VERT, cddata_type, 0, 0.0f, NULL, num_elem_dst, use_create, use_delete, fromlayers, tolayers, NULL); } if (DT_DATATYPE_IS_EDGE(dtdata_type)) { const int num_elem_dst = me_dst->totedge; data_transfer_layersmapping_generate( - NULL, ob_src, ob_dst, dm_src, NULL, me_dst, ME_EDGE, cddata_type, 0, 0.0f, NULL, + NULL, ob_src, ob_dst, me_src, me_dst, ME_EDGE, cddata_type, 0, 0.0f, NULL, num_elem_dst, use_create, use_delete, fromlayers, tolayers, NULL); } if (DT_DATATYPE_IS_LOOP(dtdata_type)) { const int num_elem_dst = me_dst->totloop; data_transfer_layersmapping_generate( - NULL, ob_src, ob_dst, dm_src, NULL, me_dst, ME_LOOP, cddata_type, 0, 0.0f, NULL, + NULL, ob_src, ob_dst, me_src, me_dst, ME_LOOP, cddata_type, 0, 0.0f, NULL, num_elem_dst, use_create, use_delete, fromlayers, tolayers, NULL); } if (DT_DATATYPE_IS_POLY(dtdata_type)) { const int num_elem_dst = me_dst->totpoly; data_transfer_layersmapping_generate( - NULL, ob_src, ob_dst, dm_src, NULL, me_dst, ME_POLY, cddata_type, 0, 0.0f, NULL, + NULL, ob_src, ob_dst, me_src, me_dst, ME_POLY, cddata_type, 0, 0.0f, NULL, num_elem_dst, use_create, use_delete, fromlayers, tolayers, NULL); } } } -bool BKE_object_data_transfer_dm( - struct Depsgraph *depsgraph, Scene *scene, Object *ob_src, Object *ob_dst, DerivedMesh *dm_dst, +bool BKE_object_data_transfer_ex( + struct Depsgraph *depsgraph, Scene *scene, Object *ob_src, Object *ob_dst, Mesh *me_dst, const int data_types, bool use_create, const int map_vert_mode, const int map_edge_mode, const int map_loop_mode, const int map_poly_mode, SpaceTransform *space_transform, const bool auto_transform, const float max_distance, const float ray_radius, const float islands_handling_precision, @@ -1103,9 +1075,8 @@ bool BKE_object_data_transfer_dm( SpaceTransform auto_space_transform; - DerivedMesh *dm_src; - Mesh *me_dst, *me_src; - bool dirty_nors_dst = true; /* Assumed always true if not using a dm as destination. */ + Mesh *me_src; + bool dirty_nors_dst = true; /* Assumed always true if not using an evaluated mesh as destination. */ int i; MDeformVert *mdef = NULL; @@ -1119,53 +1090,40 @@ bool BKE_object_data_transfer_dm( const bool use_delete = false; /* We never delete data layers from destination here. */ - CustomDataMask dm_src_mask = CD_MASK_BAREMESH; + CustomDataMask me_src_mask = CD_MASK_BAREMESH; BLI_assert((ob_src != ob_dst) && (ob_src->type == OB_MESH) && (ob_dst->type == OB_MESH)); - me_dst = ob_dst->data; - me_src = ob_src->data; - if (dm_dst) { - dirty_nors_dst = (dm_dst->dirty & DM_DIRTY_NORMALS) != 0; - use_create = false; /* Never create needed custom layers on DM (modifier case). */ + if (me_dst) { + dirty_nors_dst = (me_dst->runtime.cd_dirty_vert & CD_NORMAL) != 0; + /* Never create needed custom layers on passed destination mesh + * (assumed to *not* be ob_dst->data, aka modifier case). */ + use_create = false; + } + else { + me_dst = ob_dst->data; } if (vgroup_name) { - if (dm_dst) { - mdef = dm_dst->getVertDataArray(dm_dst, CD_MDEFORMVERT); - } - else { - mdef = CustomData_get_layer(&me_dst->vdata, CD_MDEFORMVERT); - } + mdef = CustomData_get_layer(&me_dst->vdata, CD_MDEFORMVERT); if (mdef) { vg_idx = defgroup_name_index(ob_dst, vgroup_name); } } - /* Get source DM.*/ - dm_src_mask |= BKE_object_data_transfer_dttypes_to_cdmask(data_types); - /* XXX Hack! In case this is being evaluated from dm stack, we cannot compute final dm, - * can lead to infinite recursion in case of dependency cycles of DataTransfer modifiers... - * Issue is, this means we cannot be sure to have requested cd layers in source. - * - * Also, we need to make a local copy of dm_src, otherwise we may end with concurrent creation - * of data in it (multi-threaded evaluation of the modifier stack, see T46672). - */ - dm_src = dm_dst ? ob_src->derivedFinal : mesh_get_derived_final(depsgraph, scene, ob_src, dm_src_mask); - if (!dm_src) { + /* Get source evaluated mesh.*/ + me_src_mask |= BKE_object_data_transfer_dttypes_to_cdmask(data_types); + me_src = mesh_get_eval_final(depsgraph, scene, ob_src, me_src_mask); + if (!me_src) { return changed; } - dm_src = CDDM_copy(dm_src); if (auto_transform) { - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; - if (space_transform == NULL) { space_transform = &auto_space_transform; } - BKE_mesh_remap_find_best_match_from_dm(verts_dst, num_verts_dst, dm_src, space_transform); + BKE_mesh_remap_find_best_match_from_mesh(me_dst->mvert, me_dst->totvert, me_src, space_transform); } /* Check all possible data types. @@ -1179,9 +1137,7 @@ bool BKE_object_data_transfer_dm( continue; } - data_transfer_dtdata_type_preprocess(ob_src, ob_dst, dm_src, dm_dst, me_dst, - dtdata_type, dirty_nors_dst, - (me_src->flag & ME_AUTOSMOOTH) != 0, me_src->smoothresh); + data_transfer_dtdata_type_preprocess(me_src, me_dst, dtdata_type, dirty_nors_dst); cddata_type = BKE_object_data_transfer_dttype_to_cdtype(dtdata_type); @@ -1195,11 +1151,11 @@ bool BKE_object_data_transfer_dm( } if (DT_DATATYPE_IS_VERT(dtdata_type)) { - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; + MVert *verts_dst = me_dst->mvert; + const int num_verts_dst = me_dst->totvert; if (!geom_map_init[VDATA]) { - const int num_verts_src = dm_src->getNumVerts(dm_src); + const int num_verts_src = me_src->totvert; if ((map_vert_mode == MREMAP_MODE_TOPOLOGY) && (num_verts_dst != num_verts_src)) { BKE_report(reports, RPT_ERROR, @@ -1207,13 +1163,13 @@ bool BKE_object_data_transfer_dm( "'Topology' mapping cannot be used in this case"); continue; } - if ((map_vert_mode & MREMAP_USE_EDGE) && (dm_src->getNumEdges(dm_src) == 0)) { + if ((map_vert_mode & MREMAP_USE_EDGE) && (me_src->totedge == 0)) { BKE_report(reports, RPT_ERROR, "Source mesh doesn't have any edges, " "None of the 'Edge' mappings can be used in this case"); continue; } - if ((map_vert_mode & MREMAP_USE_POLY) && (dm_src->getNumPolys(dm_src) == 0)) { + if ((map_vert_mode & MREMAP_USE_POLY) && (me_src->totpoly == 0)) { BKE_report(reports, RPT_ERROR, "Source mesh doesn't have any faces, " "None of the 'Face' mappings can be used in this case"); @@ -1225,9 +1181,9 @@ bool BKE_object_data_transfer_dm( continue; } - BKE_mesh_remap_calc_verts_from_dm( + BKE_mesh_remap_calc_verts_from_mesh( map_vert_mode, space_transform, max_distance, ray_radius, - verts_dst, num_verts_dst, dirty_nors_dst, dm_src, &geom_map[VDATA]); + verts_dst, num_verts_dst, dirty_nors_dst, me_src, &geom_map[VDATA]); geom_map_init[VDATA] = true; } @@ -1237,7 +1193,7 @@ bool BKE_object_data_transfer_dm( } if (data_transfer_layersmapping_generate( - &lay_map, ob_src, ob_dst, dm_src, dm_dst, me_dst, ME_VERT, + &lay_map, ob_src, ob_dst, me_src, me_dst, ME_VERT, cddata_type, mix_mode, mix_factor, weights[VDATA], num_verts_dst, use_create, use_delete, fromlayers, tolayers, space_transform)) { @@ -1253,13 +1209,13 @@ bool BKE_object_data_transfer_dm( } } if (DT_DATATYPE_IS_EDGE(dtdata_type)) { - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; - MEdge *edges_dst = dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge; - const int num_edges_dst = dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge; + MVert *verts_dst = me_dst->mvert; + const int num_verts_dst = me_dst->totvert; + MEdge *edges_dst = me_dst->medge; + const int num_edges_dst = me_dst->totedge; if (!geom_map_init[EDATA]) { - const int num_edges_src = dm_src->getNumEdges(dm_src); + const int num_edges_src = me_src->totedge; if ((map_edge_mode == MREMAP_MODE_TOPOLOGY) && (num_edges_dst != num_edges_src)) { BKE_report(reports, RPT_ERROR, @@ -1267,7 +1223,7 @@ bool BKE_object_data_transfer_dm( "'Topology' mapping cannot be used in this case"); continue; } - if ((map_edge_mode & MREMAP_USE_POLY) && (dm_src->getNumPolys(dm_src) == 0)) { + if ((map_edge_mode & MREMAP_USE_POLY) && (me_src->totpoly == 0)) { BKE_report(reports, RPT_ERROR, "Source mesh doesn't have any faces, " "None of the 'Face' mappings can be used in this case"); @@ -1279,10 +1235,10 @@ bool BKE_object_data_transfer_dm( continue; } - BKE_mesh_remap_calc_edges_from_dm( + BKE_mesh_remap_calc_edges_from_mesh( map_edge_mode, space_transform, max_distance, ray_radius, verts_dst, num_verts_dst, edges_dst, num_edges_dst, dirty_nors_dst, - dm_src, &geom_map[EDATA]); + me_src, &geom_map[EDATA]); geom_map_init[EDATA] = true; } @@ -1294,7 +1250,7 @@ bool BKE_object_data_transfer_dm( } if (data_transfer_layersmapping_generate( - &lay_map, ob_src, ob_dst, dm_src, dm_dst, me_dst, ME_EDGE, + &lay_map, ob_src, ob_dst, me_src, me_dst, ME_EDGE, cddata_type, mix_mode, mix_factor, weights[EDATA], num_edges_dst, use_create, use_delete, fromlayers, tolayers, space_transform)) { @@ -1310,21 +1266,21 @@ bool BKE_object_data_transfer_dm( } } if (DT_DATATYPE_IS_LOOP(dtdata_type)) { - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; - MEdge *edges_dst = dm_dst ? dm_dst->getEdgeArray(dm_dst) : me_dst->medge; - const int num_edges_dst = dm_dst ? dm_dst->getNumEdges(dm_dst) : me_dst->totedge; - MPoly *polys_dst = dm_dst ? dm_dst->getPolyArray(dm_dst) : me_dst->mpoly; - const int num_polys_dst = dm_dst ? dm_dst->getNumPolys(dm_dst) : me_dst->totpoly; - MLoop *loops_dst = dm_dst ? dm_dst->getLoopArray(dm_dst) : me_dst->mloop; - const int num_loops_dst = dm_dst ? dm_dst->getNumLoops(dm_dst) : me_dst->totloop; - CustomData *pdata_dst = dm_dst ? dm_dst->getPolyDataLayout(dm_dst) : &me_dst->pdata; - CustomData *ldata_dst = dm_dst ? dm_dst->getLoopDataLayout(dm_dst) : &me_dst->ldata; + MVert *verts_dst = me_dst->mvert; + const int num_verts_dst = me_dst->totvert; + MEdge *edges_dst = me_dst->medge; + const int num_edges_dst = me_dst->totedge; + MPoly *polys_dst = me_dst->mpoly; + const int num_polys_dst = me_dst->totpoly; + MLoop *loops_dst = me_dst->mloop; + const int num_loops_dst = me_dst->totloop; + CustomData *pdata_dst = &me_dst->pdata; + CustomData *ldata_dst = &me_dst->ldata; MeshRemapIslandsCalc island_callback = data_transfer_get_loop_islands_generator(cddata_type); if (!geom_map_init[LDATA]) { - const int num_loops_src = dm_src->getNumLoops(dm_src); + const int num_loops_src = me_src->totloop; if ((map_loop_mode == MREMAP_MODE_TOPOLOGY) && (num_loops_dst != num_loops_src)) { BKE_report(reports, RPT_ERROR, @@ -1332,7 +1288,7 @@ bool BKE_object_data_transfer_dm( "'Topology' mapping cannot be used in this case"); continue; } - if ((map_loop_mode & MREMAP_USE_EDGE) && (dm_src->getNumEdges(dm_src) == 0)) { + if ((map_loop_mode & MREMAP_USE_EDGE) && (me_src->totedge == 0)) { BKE_report(reports, RPT_ERROR, "Source mesh doesn't have any edges, " "None of the 'Edge' mappings can be used in this case"); @@ -1344,13 +1300,13 @@ bool BKE_object_data_transfer_dm( continue; } - BKE_mesh_remap_calc_loops_from_dm( + BKE_mesh_remap_calc_loops_from_mesh( map_loop_mode, space_transform, max_distance, ray_radius, verts_dst, num_verts_dst, edges_dst, num_edges_dst, loops_dst, num_loops_dst, polys_dst, num_polys_dst, ldata_dst, pdata_dst, (me_dst->flag & ME_AUTOSMOOTH) != 0, me_dst->smoothresh, dirty_nors_dst, - dm_src, (me_src->flag & ME_AUTOSMOOTH) != 0, me_src->smoothresh, + me_src, island_callback, islands_handling_precision, &geom_map[LDATA]); geom_map_init[LDATA] = true; } @@ -1363,7 +1319,7 @@ bool BKE_object_data_transfer_dm( } if (data_transfer_layersmapping_generate( - &lay_map, ob_src, ob_dst, dm_src, dm_dst, me_dst, ME_LOOP, + &lay_map, ob_src, ob_dst, me_src, me_dst, ME_LOOP, cddata_type, mix_mode, mix_factor, weights[LDATA], num_loops_dst, use_create, use_delete, fromlayers, tolayers, space_transform)) { @@ -1379,16 +1335,16 @@ bool BKE_object_data_transfer_dm( } } if (DT_DATATYPE_IS_POLY(dtdata_type)) { - MVert *verts_dst = dm_dst ? dm_dst->getVertArray(dm_dst) : me_dst->mvert; - const int num_verts_dst = dm_dst ? dm_dst->getNumVerts(dm_dst) : me_dst->totvert; - MPoly *polys_dst = dm_dst ? dm_dst->getPolyArray(dm_dst) : me_dst->mpoly; - const int num_polys_dst = dm_dst ? dm_dst->getNumPolys(dm_dst) : me_dst->totpoly; - MLoop *loops_dst = dm_dst ? dm_dst->getLoopArray(dm_dst) : me_dst->mloop; - const int num_loops_dst = dm_dst ? dm_dst->getNumLoops(dm_dst) : me_dst->totloop; - CustomData *pdata_dst = dm_dst ? dm_dst->getPolyDataLayout(dm_dst) : &me_dst->pdata; + MVert *verts_dst = me_dst->mvert; + const int num_verts_dst = me_dst->totvert; + MPoly *polys_dst = me_dst->mpoly; + const int num_polys_dst = me_dst->totpoly; + MLoop *loops_dst = me_dst->mloop; + const int num_loops_dst = me_dst->totloop; + CustomData *pdata_dst = &me_dst->pdata; if (!geom_map_init[PDATA]) { - const int num_polys_src = dm_src->getNumPolys(dm_src); + const int num_polys_src = me_src->totpoly; if ((map_poly_mode == MREMAP_MODE_TOPOLOGY) && (num_polys_dst != num_polys_src)) { BKE_report(reports, RPT_ERROR, @@ -1396,7 +1352,7 @@ bool BKE_object_data_transfer_dm( "'Topology' mapping cannot be used in this case"); continue; } - if ((map_poly_mode & MREMAP_USE_EDGE) && (dm_src->getNumEdges(dm_src) == 0)) { + if ((map_poly_mode & MREMAP_USE_EDGE) && (me_src->totedge == 0)) { BKE_report(reports, RPT_ERROR, "Source mesh doesn't have any edges, " "None of the 'Edge' mappings can be used in this case"); @@ -1408,11 +1364,11 @@ bool BKE_object_data_transfer_dm( continue; } - BKE_mesh_remap_calc_polys_from_dm( + BKE_mesh_remap_calc_polys_from_mesh( map_poly_mode, space_transform, max_distance, ray_radius, verts_dst, num_verts_dst, loops_dst, num_loops_dst, polys_dst, num_polys_dst, pdata_dst, dirty_nors_dst, - dm_src, &geom_map[PDATA]); + me_src, &geom_map[PDATA]); geom_map_init[PDATA] = true; } @@ -1424,7 +1380,7 @@ bool BKE_object_data_transfer_dm( } if (data_transfer_layersmapping_generate( - &lay_map, ob_src, ob_dst, dm_src, dm_dst, me_dst, ME_POLY, + &lay_map, ob_src, ob_dst, me_src, me_dst, ME_POLY, cddata_type, mix_mode, mix_factor, weights[PDATA], num_polys_dst, use_create, use_delete, fromlayers, tolayers, space_transform)) { @@ -1440,14 +1396,13 @@ bool BKE_object_data_transfer_dm( } } - data_transfer_dtdata_type_postprocess(ob_src, ob_dst, dm_src, dm_dst, me_dst, dtdata_type, changed); + data_transfer_dtdata_type_postprocess(ob_src, ob_dst, me_src, me_dst, dtdata_type, changed); } for (i = 0; i < DATAMAX; i++) { BKE_mesh_remap_free(&geom_map[i]); MEM_SAFE_FREE(weights[i]); } - dm_src->release(dm_src); return changed; @@ -1467,7 +1422,7 @@ bool BKE_object_data_transfer_mesh( const int mix_mode, const float mix_factor, const char *vgroup_name, const bool invert_vgroup, ReportList *reports) { - return BKE_object_data_transfer_dm( + return BKE_object_data_transfer_ex( depsgraph, scene, ob_src, ob_dst, NULL, data_types, use_create, map_vert_mode, map_edge_mode, map_loop_mode, map_poly_mode, space_transform, auto_transform, |