diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/blenkernel/BKE_paint.h | 5 | ||||
| -rw-r--r-- | source/blender/blenkernel/intern/paint.c | 62 | ||||
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt.c | 20 | ||||
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt_face_set.c | 16 | ||||
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt_intern.h | 2 | ||||
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt_undo.c | 2 |
6 files changed, 40 insertions, 67 deletions
diff --git a/source/blender/blenkernel/BKE_paint.h b/source/blender/blenkernel/BKE_paint.h index 0d3241ba6b8..150d0d9b011 100644 --- a/source/blender/blenkernel/BKE_paint.h +++ b/source/blender/blenkernel/BKE_paint.h @@ -612,6 +612,11 @@ void BKE_sculpt_bvh_update_from_ccg(struct PBVH *pbvh, struct SubdivCCG *subdiv_ * updated according to the face sets. */ void BKE_sculpt_sync_face_set_visibility(struct Mesh *mesh, struct SubdivCCG *subdiv_ccg); +/* Individual function to sync the Face Set visibility to mesh and grids. */ +void BKE_sculpt_sync_face_sets_visibility_to_base_mesh(struct Mesh *mesh); +void BKE_sculpt_sync_face_sets_visibility_to_grids(struct Mesh *mesh, + struct SubdivCCG *subdiv_ccg); + /* Ensures that a Face Set data-layers exists. If it does not, it creates one respecting the * visibility stored in the vertices of the mesh. If it does, it copies the visibility from the * mesh to the Face Sets. */ diff --git a/source/blender/blenkernel/intern/paint.c b/source/blender/blenkernel/intern/paint.c index 2488895c779..88415140a5b 100644 --- a/source/blender/blenkernel/intern/paint.c +++ b/source/blender/blenkernel/intern/paint.c @@ -1894,63 +1894,41 @@ void BKE_sculpt_face_sets_ensure_from_base_mesh_visibility(Mesh *mesh) int *face_sets = CustomData_get_layer(&mesh->pdata, CD_SCULPT_FACE_SETS); - /* Show the only the face sets that have all visible vertices. */ for (int i = 0; i < mesh->totpoly; i++) { - for (int l = 0; l < mesh->mpoly[i].totloop; l++) { - MLoop *loop = &mesh->mloop[mesh->mpoly[i].loopstart + l]; - if (mesh->mvert[loop->v].flag & ME_HIDE) { - if (initialize_new_face_sets) { - /* When initializing a new Face Set data-layer, assign a new hidden Face Set ID to hidden - * vertices. This way, we get at initial split in two Face Sets between hidden and - * visible vertices based on the previous mesh visibly from other mode that can be - * useful in some cases. */ - face_sets[i] = face_sets_default_hidden_id; - } - else { - /* Otherwise, set the already existing Face Set ID to hidden. */ - face_sets[i] = -abs(face_sets[i]); - } - break; - } + if (!(mesh->mpoly[i].flag & ME_HIDE)) { + continue; + } + + if (initialize_new_face_sets) { + /* When initializing a new Face Set data-layer, assign a new hidden Face Set ID to hidden + * vertices. This way, we get at initial split in two Face Sets between hidden and + * visible vertices based on the previous mesh visibly from other mode that can be + * useful in some cases. */ + face_sets[i] = face_sets_default_hidden_id; + } + else { + /* Otherwise, set the already existing Face Set ID to hidden. */ + face_sets[i] = -abs(face_sets[i]); } } } -static void sculpt_sync_face_sets_visibility_to_base_mesh(Mesh *mesh) +void BKE_sculpt_sync_face_sets_visibility_to_base_mesh(Mesh *mesh) { int *face_sets = CustomData_get_layer(&mesh->pdata, CD_SCULPT_FACE_SETS); if (!face_sets) { return; } - /* Enabled if the vertex should be visible according to the Face Sets. */ - BLI_bitmap *visible_vertex = BLI_BITMAP_NEW(mesh->totvert, "visible vertices"); - /* Enabled if the visibility of this vertex can be affected by the Face Sets to avoid modifying - * disconnected geometry. */ - BLI_bitmap *modified_vertex = BLI_BITMAP_NEW(mesh->totvert, "modified vertices"); - for (int i = 0; i < mesh->totpoly; i++) { const bool is_face_set_visible = face_sets[i] >= 0; - for (int l = 0; l < mesh->mpoly[i].totloop; l++) { - MLoop *loop = &mesh->mloop[mesh->mpoly[i].loopstart + l]; - if (is_face_set_visible) { - BLI_BITMAP_ENABLE(visible_vertex, loop->v); - } - BLI_BITMAP_ENABLE(modified_vertex, loop->v); - } - } - - for (int i = 0; i < mesh->totvert; i++) { - if (BLI_BITMAP_TEST(modified_vertex, i) && !BLI_BITMAP_TEST(visible_vertex, i)) { - mesh->mvert[i].flag |= ME_HIDE; - } + SET_FLAG_FROM_TEST(mesh->mpoly[i].flag, !is_face_set_visible, ME_HIDE); } - MEM_SAFE_FREE(visible_vertex); - MEM_SAFE_FREE(modified_vertex); + BKE_mesh_flush_hidden_from_polys(mesh); } -static void sculpt_sync_face_sets_visibility_to_grids(Mesh *mesh, SubdivCCG *subdiv_ccg) +void BKE_sculpt_sync_face_sets_visibility_to_grids(Mesh *mesh, SubdivCCG *subdiv_ccg) { int *face_sets = CustomData_get_layer(&mesh->pdata, CD_SCULPT_FACE_SETS); if (!face_sets) { @@ -1984,8 +1962,8 @@ static void sculpt_sync_face_sets_visibility_to_grids(Mesh *mesh, SubdivCCG *sub void BKE_sculpt_sync_face_set_visibility(struct Mesh *mesh, struct SubdivCCG *subdiv_ccg) { BKE_sculpt_face_sets_ensure_from_base_mesh_visibility(mesh); - sculpt_sync_face_sets_visibility_to_base_mesh(mesh); - sculpt_sync_face_sets_visibility_to_grids(mesh, subdiv_ccg); + BKE_sculpt_sync_face_sets_visibility_to_base_mesh(mesh); + BKE_sculpt_sync_face_sets_visibility_to_grids(mesh, subdiv_ccg); } static PBVH *build_pbvh_for_dynamic_topology(Object *ob) diff --git a/source/blender/editors/sculpt_paint/sculpt.c b/source/blender/editors/sculpt_paint/sculpt.c index 4e15728b081..f512da504eb 100644 --- a/source/blender/editors/sculpt_paint/sculpt.c +++ b/source/blender/editors/sculpt_paint/sculpt.c @@ -544,22 +544,19 @@ bool SCULPT_vertex_has_face_set(SculptSession *ss, int index, int face_set) return true; } -static void sculpt_visibility_sync_face_sets_to_vertex(SculptSession *ss, int index) -{ - SCULPT_vertex_visible_set(ss, index, SCULPT_vertex_any_face_set_visible_get(ss, index)); -} - -void SCULPT_visibility_sync_all_face_sets_to_vertices(SculptSession *ss) +void SCULPT_visibility_sync_all_face_sets_to_vertices(Object *ob) { + SculptSession *ss = ob->sculpt; + Mesh *mesh = BKE_object_get_original_mesh(ob); switch (BKE_pbvh_type(ss->pbvh)) { case PBVH_FACES: { - for (int i = 0; i < ss->totvert; i++) { - sculpt_visibility_sync_face_sets_to_vertex(ss, i); - } + BKE_sculpt_sync_face_sets_visibility_to_base_mesh(mesh); break; } case PBVH_GRIDS: { - BKE_pbvh_sync_face_sets_to_grids(ss->pbvh); + BKE_sculpt_sync_face_sets_visibility_to_base_mesh(mesh); + BKE_sculpt_sync_face_sets_visibility_to_grids(mesh, ss->subdiv_ccg); + break; } case PBVH_BMESH: break; @@ -8176,6 +8173,9 @@ void ED_object_sculptmode_enter_ex(Main *bmain, * freed memory. */ BKE_object_free_derived_caches(ob); + /* Copy the current mesh visibility to the Face Sets. */ + BKE_sculpt_face_sets_ensure_from_base_mesh_visibility(me); + sculpt_init_session(depsgraph, scene, ob); /* Mask layer is required. */ diff --git a/source/blender/editors/sculpt_paint/sculpt_face_set.c b/source/blender/editors/sculpt_paint/sculpt_face_set.c index dae4b068e93..152d23dfa5b 100644 --- a/source/blender/editors/sculpt_paint/sculpt_face_set.c +++ b/source/blender/editors/sculpt_paint/sculpt_face_set.c @@ -720,7 +720,7 @@ static int sculpt_face_set_init_exec(bContext *C, wmOperator *op) SCULPT_undo_push_end(); /* Sync face sets visibility and vertex visibility as now all Face Sets are visible. */ - SCULPT_visibility_sync_all_face_sets_to_vertices(ss); + SCULPT_visibility_sync_all_face_sets_to_vertices(ob); for (int i = 0; i < totnode; i++) { BKE_pbvh_node_mark_update_visibility(nodes[i]); @@ -889,12 +889,6 @@ static int sculpt_face_sets_change_visibility_exec(bContext *C, wmOperator *op) if (mode == SCULPT_FACE_SET_VISIBILITY_SHOW_ACTIVE) { SCULPT_face_sets_visibility_all_set(ss, false); SCULPT_face_set_visibility_set(ss, active_face_set, true); - for (int i = 0; i < tot_vert; i++) { - SCULPT_vertex_visible_set(ss, - i, - SCULPT_vertex_visible_get(ss, i) && - SCULPT_vertex_has_face_set(ss, i, active_face_set)); - } } if (mode == SCULPT_FACE_SET_VISIBILITY_HIDE_ACTIVE) { @@ -918,7 +912,7 @@ static int sculpt_face_sets_change_visibility_exec(bContext *C, wmOperator *op) } /* Sync face sets visibility and vertex visibility. */ - SCULPT_visibility_sync_all_face_sets_to_vertices(ss); + SCULPT_visibility_sync_all_face_sets_to_vertices(ob); SCULPT_undo_push_end(); @@ -930,10 +924,6 @@ static int sculpt_face_sets_change_visibility_exec(bContext *C, wmOperator *op) MEM_SAFE_FREE(nodes); - if (BKE_pbvh_type(pbvh) == PBVH_FACES) { - BKE_mesh_flush_hidden_from_verts(ob->data); - } - ED_region_tag_redraw(region); DEG_id_tag_update(&ob->id, ID_RECALC_SHADING); @@ -1194,7 +1184,7 @@ static int sculpt_face_set_edit_invoke(bContext *C, wmOperator *op, const wmEven SCULPT_undo_push_end(); /* Sync face sets visibility and vertex visibility as now all Face Sets are visible. */ - SCULPT_visibility_sync_all_face_sets_to_vertices(ss); + SCULPT_visibility_sync_all_face_sets_to_vertices(ob); for (int i = 0; i < totnode; i++) { BKE_pbvh_node_mark_update_visibility(nodes[i]); diff --git a/source/blender/editors/sculpt_paint/sculpt_intern.h b/source/blender/editors/sculpt_paint/sculpt_intern.h index 1fddfc7d6db..ec4d594293a 100644 --- a/source/blender/editors/sculpt_paint/sculpt_intern.h +++ b/source/blender/editors/sculpt_paint/sculpt_intern.h @@ -186,7 +186,7 @@ bool SCULPT_vertex_is_boundary(const SculptSession *ss, const int index); void SCULPT_vertex_visible_set(SculptSession *ss, int index, bool visible); bool SCULPT_vertex_visible_get(SculptSession *ss, int index); -void SCULPT_visibility_sync_all_face_sets_to_vertices(struct SculptSession *ss); +void SCULPT_visibility_sync_all_face_sets_to_vertices(struct Object *ob); void SCULPT_visibility_sync_all_vertex_to_face_sets(struct SculptSession *ss); /* Face Sets API */ diff --git a/source/blender/editors/sculpt_paint/sculpt_undo.c b/source/blender/editors/sculpt_paint/sculpt_undo.c index c67a3145be8..fa9eb43891c 100644 --- a/source/blender/editors/sculpt_paint/sculpt_undo.c +++ b/source/blender/editors/sculpt_paint/sculpt_undo.c @@ -647,7 +647,7 @@ static void sculpt_undo_restore_list(bContext *C, Depsgraph *depsgraph, ListBase BKE_sculpt_update_object_for_edit(depsgraph, ob, true, need_mask, false); - SCULPT_visibility_sync_all_face_sets_to_vertices(ss); + SCULPT_visibility_sync_all_face_sets_to_vertices(ob); BKE_pbvh_update_vertex_data(ss->pbvh, PBVH_UpdateVisibility); 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