diff options
Diffstat (limited to 'source/blender/editors/mesh/meshtools.c')
| -rw-r--r-- | source/blender/editors/mesh/meshtools.c | 182 |
1 files changed, 32 insertions, 150 deletions
diff --git a/source/blender/editors/mesh/meshtools.c b/source/blender/editors/mesh/meshtools.c index 6c8de1a481e..537056cd1ba 100644 --- a/source/blender/editors/mesh/meshtools.c +++ b/source/blender/editors/mesh/meshtools.c @@ -34,9 +34,10 @@ #include "MEM_guardedalloc.h" -#include "DNA_mesh_types.h" #include "DNA_key_types.h" #include "DNA_material_types.h" +#include "DNA_mesh_types.h" +#include "DNA_meshdata_types.h" #include "DNA_modifier_types.h" #include "DNA_object_types.h" #include "DNA_scene_types.h" @@ -49,11 +50,11 @@ #include "BKE_context.h" #include "BKE_deform.h" -#include "BKE_DerivedMesh.h" #include "BKE_key.h" #include "BKE_library.h" #include "BKE_main.h" #include "BKE_mesh.h" +#include "BKE_mesh_iterators.h" #include "BKE_mesh_runtime.h" #include "BKE_material.h" #include "BKE_object.h" @@ -612,7 +613,7 @@ int join_mesh_shapes_exec(bContext *C, wmOperator *op) Depsgraph *depsgraph = CTX_data_depsgraph(C); Mesh *me = (Mesh *)ob->data; Mesh *selme = NULL; - DerivedMesh *dm = NULL; + Mesh *me_deformed = NULL; Key *key = me->key; KeyBlock *kb; bool ok = false, nonequal_verts = false; @@ -646,7 +647,7 @@ int join_mesh_shapes_exec(bContext *C, wmOperator *op) /* first key added, so it was the basis. initialize it with the existing mesh */ kb = BKE_keyblock_add(key, NULL); - BKE_keyblock_convert_from_mesh(me, kb); + BKE_keyblock_convert_from_mesh(me, key, kb); } /* now ready to add new keys from selected meshes */ @@ -658,15 +659,15 @@ int join_mesh_shapes_exec(bContext *C, wmOperator *op) selme = (Mesh *)base->object->data; if (selme->totvert == me->totvert) { - dm = mesh_get_derived_deform(depsgraph, scene, base->object, CD_MASK_BAREMESH); + me_deformed = mesh_get_eval_deform(depsgraph, scene, base->object, CD_MASK_BAREMESH); - if (!dm) continue; + if (!me_deformed) { + continue; + } kb = BKE_keyblock_add(key, base->object->id.name + 2); - DM_to_meshkey(dm, me, kb); - - dm->release(dm); + BKE_mesh_runtime_eval_to_meshkey(me_deformed, me, kb); } } } @@ -690,40 +691,15 @@ static MirrTopoStore_t mesh_topo_store = {NULL, -1. - 1, -1}; /* mode is 's' start, or 'e' end, or 'u' use */ /* if end, ob can be NULL */ /* note, is supposed return -1 on error, which callers are currently checking for, but is not used so far */ -int ED_mesh_mirror_topo_table( - Object *ob, DerivedMesh *dm, char mode) +int ED_mesh_mirror_topo_table(Object *ob, Mesh *me_eval, char mode) { if (mode == 'u') { /* use table */ - if (ED_mesh_mirrtopo_recalc_check(ob->data, dm, &mesh_topo_store)) { - ED_mesh_mirror_topo_table(ob, dm, 's'); + if (ED_mesh_mirrtopo_recalc_check(ob->data, me_eval, &mesh_topo_store)) { + ED_mesh_mirror_topo_table(ob, me_eval, 's'); } } else if (mode == 's') { /* start table */ - ED_mesh_mirrtopo_init(ob->data, dm, &mesh_topo_store, false); - } - else if (mode == 'e') { /* end table */ - ED_mesh_mirrtopo_free(&mesh_topo_store); - } - else { - BLI_assert(0); - } - - return 0; -} - -/* mode is 's' start, or 'e' end, or 'u' use */ -/* if end, ob can be NULL */ -/* note, is supposed return -1 on error, which callers are currently checking for, but is not used so far */ -int ED_mesh_mirror_topo_table__real_mesh( - Object *ob, Mesh *mesh, char mode) -{ - if (mode == 'u') { /* use table */ - if (ED_mesh_mirrtopo_recalc_check__real_mesh(ob->data, mesh, &mesh_topo_store)) { - ED_mesh_mirror_topo_table__real_mesh(ob, mesh, 's'); - } - } - else if (mode == 's') { /* start table */ - ED_mesh_mirrtopo_init__real_mesh(ob->data, mesh, &mesh_topo_store, false); + ED_mesh_mirrtopo_init(ob->data, me_eval, &mesh_topo_store, false); } else if (mode == 'e') { /* end table */ ED_mesh_mirrtopo_free(&mesh_topo_store); @@ -738,39 +714,7 @@ int ED_mesh_mirror_topo_table__real_mesh( /** \} */ -static int mesh_get_x_mirror_vert_spatial(Object *ob, DerivedMesh *dm, int index) -{ - Mesh *me = ob->data; - MVert *mvert = dm ? dm->getVertArray(dm) : me->mvert; - float vec[3]; - - mvert = &mvert[index]; - vec[0] = -mvert->co[0]; - vec[1] = mvert->co[1]; - vec[2] = mvert->co[2]; - - return ED_mesh_mirror_spatial_table(ob, NULL, dm, vec, 'u'); -} - -static int mesh_get_x_mirror_vert_topo(Object *ob, DerivedMesh *dm, int index) -{ - if (ED_mesh_mirror_topo_table(ob, dm, 'u') == -1) - return -1; - - return mesh_topo_store.index_lookup[index]; -} - -int mesh_get_x_mirror_vert(Object *ob, DerivedMesh *dm, int index, const bool use_topology) -{ - if (use_topology) { - return mesh_get_x_mirror_vert_topo(ob, dm, index); - } - else { - return mesh_get_x_mirror_vert_spatial(ob, dm, index); - } -} - -static int mesh_get_x_mirror_vert_spatial__real_mesh(Object *ob, Mesh *mesh, int index) +static int mesh_get_x_mirror_vert_spatial(Object *ob, Mesh *mesh, int index) { Mesh *me = ob->data; MVert *mvert = mesh ? mesh->mvert : me->mvert; @@ -781,24 +725,24 @@ static int mesh_get_x_mirror_vert_spatial__real_mesh(Object *ob, Mesh *mesh, int vec[1] = mvert->co[1]; vec[2] = mvert->co[2]; - return ED_mesh_mirror_spatial_table__real_mesh(ob, NULL, mesh, vec, 'u'); + return ED_mesh_mirror_spatial_table(ob, NULL, mesh, vec, 'u'); } -static int mesh_get_x_mirror_vert_topo__real_mesh(Object *ob, Mesh *mesh, int index) +static int mesh_get_x_mirror_vert_topo(Object *ob, Mesh *mesh, int index) { - if (ED_mesh_mirror_topo_table__real_mesh(ob, mesh, 'u') == -1) + if (ED_mesh_mirror_topo_table(ob, mesh, 'u') == -1) return -1; return mesh_topo_store.index_lookup[index]; } -int mesh_get_x_mirror_vert__real_mesh(Object *ob, Mesh *mesh, int index, const bool use_topology) +int mesh_get_x_mirror_vert(Object *ob, Mesh *me_eval, int index, const bool use_topology) { if (use_topology) { - return mesh_get_x_mirror_vert_topo__real_mesh(ob, mesh, index); + return mesh_get_x_mirror_vert_topo(ob, me_eval, index); } else { - return mesh_get_x_mirror_vert_spatial__real_mesh(ob, mesh, index); + return mesh_get_x_mirror_vert_spatial(ob, me_eval, index); } } @@ -995,68 +939,8 @@ static bool mirror_facecmp(const void *a, const void *b) return (mirror_facerotation((MFace *)a, (MFace *)b) == -1); } -/* BMESH_TODO, convert to MPoly (functions above also) */ -int *mesh_get_x_mirror_faces(Object *ob, BMEditMesh *em, DerivedMesh *dm) -{ - Mesh *me = ob->data; - MVert *mv, *mvert; - MFace mirrormf, *mf, *hashmf, *mface; - GHash *fhash; - int *mirrorverts, *mirrorfaces; - - BLI_assert(em == NULL); /* Does not work otherwise, currently... */ - - const bool use_topology = (me->editflag & ME_EDIT_MIRROR_TOPO) != 0; - const int totvert = dm ? dm->getNumVerts(dm) : me->totvert; - const int totface = dm ? dm->getNumTessFaces(dm) : me->totface; - int a; - - mirrorverts = MEM_callocN(sizeof(int) * totvert, "MirrorVerts"); - mirrorfaces = MEM_callocN(sizeof(int) * 2 * totface, "MirrorFaces"); - - mvert = dm ? dm->getVertArray(dm) : me->mvert; - mface = dm ? dm->getTessFaceArray(dm) : me->mface; - - ED_mesh_mirror_spatial_table(ob, em, dm, NULL, 's'); - - for (a = 0, mv = mvert; a < totvert; a++, mv++) - mirrorverts[a] = mesh_get_x_mirror_vert(ob, dm, a, use_topology); - - ED_mesh_mirror_spatial_table(ob, em, dm, NULL, 'e'); - - fhash = BLI_ghash_new_ex(mirror_facehash, mirror_facecmp, "mirror_facehash gh", me->totface); - for (a = 0, mf = mface; a < totface; a++, mf++) - BLI_ghash_insert(fhash, mf, mf); - - for (a = 0, mf = mface; a < totface; a++, mf++) { - mirrormf.v1 = mirrorverts[mf->v3]; - mirrormf.v2 = mirrorverts[mf->v2]; - mirrormf.v3 = mirrorverts[mf->v1]; - mirrormf.v4 = (mf->v4) ? mirrorverts[mf->v4] : 0; - - /* make sure v4 is not 0 if a quad */ - if (mf->v4 && mirrormf.v4 == 0) { - SWAP(unsigned int, mirrormf.v1, mirrormf.v3); - SWAP(unsigned int, mirrormf.v2, mirrormf.v4); - } - - hashmf = BLI_ghash_lookup(fhash, &mirrormf); - if (hashmf) { - mirrorfaces[a * 2] = hashmf - mface; - mirrorfaces[a * 2 + 1] = mirror_facerotation(&mirrormf, hashmf); - } - else - mirrorfaces[a * 2] = -1; - } - - BLI_ghash_free(fhash, NULL, NULL); - MEM_freeN(mirrorverts); - - return mirrorfaces; -} - /* This is a Mesh-based copy of mesh_get_x_mirror_faces() */ -int *mesh_get_x_mirror_faces__real_mesh(Object *ob, BMEditMesh *em, Mesh *mesh) +int *mesh_get_x_mirror_faces(Object *ob, BMEditMesh *em, Mesh *me_eval) { Mesh *me = ob->data; MVert *mv, *mvert; @@ -1067,22 +951,22 @@ int *mesh_get_x_mirror_faces__real_mesh(Object *ob, BMEditMesh *em, Mesh *mesh) BLI_assert(em == NULL); /* Does not work otherwise, currently... */ const bool use_topology = (me->editflag & ME_EDIT_MIRROR_TOPO) != 0; - const int totvert = mesh ? mesh->totvert : me->totvert; - const int totface = mesh ? mesh->totface : me->totface; + const int totvert = me_eval ? me_eval->totvert : me->totvert; + const int totface = me_eval ? me_eval->totface : me->totface; int a; mirrorverts = MEM_callocN(sizeof(int) * totvert, "MirrorVerts"); mirrorfaces = MEM_callocN(sizeof(int) * 2 * totface, "MirrorFaces"); - mvert = mesh ? mesh->mvert : me->mvert; - mface = mesh ? mesh->mface : me->mface; + mvert = me_eval ? me_eval->mvert : me->mvert; + mface = me_eval ? me_eval->mface : me->mface; - ED_mesh_mirror_spatial_table__real_mesh(ob, em, mesh, NULL, 's'); + ED_mesh_mirror_spatial_table(ob, em, me_eval, NULL, 's'); for (a = 0, mv = mvert; a < totvert; a++, mv++) - mirrorverts[a] = mesh_get_x_mirror_vert__real_mesh(ob, mesh, a, use_topology); + mirrorverts[a] = mesh_get_x_mirror_vert(ob, me_eval, a, use_topology); - ED_mesh_mirror_spatial_table__real_mesh(ob, em, mesh, NULL, 'e'); + ED_mesh_mirror_spatial_table(ob, em, me_eval, NULL, 'e'); fhash = BLI_ghash_new_ex(mirror_facehash, mirror_facecmp, "mirror_facehash gh", me->totface); for (a = 0, mf = mface; a < totface; a++, mf++) @@ -1322,7 +1206,7 @@ bool ED_mesh_pick_vert(bContext *C, Object *ob, const int mval[2], unsigned int } else { /* derived mesh to find deformed locations */ - DerivedMesh *dm = mesh_get_derived_final(vc.depsgraph, vc.scene, ob, CD_MASK_BAREMESH); + Mesh *me_eval = mesh_get_eval_final(vc.depsgraph, vc.scene, ob, CD_MASK_BAREMESH); ARegion *ar = vc.ar; RegionView3D *rv3d = ar->regiondata; @@ -1334,7 +1218,7 @@ bool ED_mesh_pick_vert(bContext *C, Object *ob, const int mval[2], unsigned int ED_view3d_init_mats_rv3d(ob, rv3d); - if (dm == NULL) { + if (me_eval == NULL) { return false; } @@ -1345,9 +1229,7 @@ bool ED_mesh_pick_vert(bContext *C, Object *ob, const int mval[2], unsigned int data.len_best = FLT_MAX; data.v_idx_best = -1; - dm->foreachMappedVert(dm, ed_mesh_pick_vert__mapFunc, &data, DM_FOREACH_NOP); - - dm->release(dm); + BKE_mesh_foreach_mapped_vert(me_eval, ed_mesh_pick_vert__mapFunc, &data, MESH_FOREACH_NOP); if (data.v_idx_best == -1) { return false; |