diff options
Diffstat (limited to 'source/blender/depsgraph/intern/builder/deg_builder_relations.cc')
| -rw-r--r-- | source/blender/depsgraph/intern/builder/deg_builder_relations.cc | 98 |
1 files changed, 54 insertions, 44 deletions
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc index 92dff751b8a..50c52a519b4 100644 --- a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc +++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc @@ -118,7 +118,8 @@ #include "intern/depsgraph_relation.h" #include "intern/depsgraph_type.h" -namespace DEG { +namespace blender { +namespace deg { /* ***************** */ /* Relations Builder */ @@ -321,7 +322,7 @@ void DepsgraphRelationBuilder::add_customdata_mask(Object *object, { if (customdata_masks != DEGCustomDataMeshMasks() && object != nullptr && object->type == OB_MESH) { - DEG::IDNode *id_node = graph_->find_id_node(&object->id); + IDNode *id_node = graph_->find_id_node(&object->id); if (id_node == nullptr) { BLI_assert(!"ID should always be valid"); @@ -334,7 +335,7 @@ void DepsgraphRelationBuilder::add_customdata_mask(Object *object, void DepsgraphRelationBuilder::add_special_eval_flag(ID *id, uint32_t flag) { - DEG::IDNode *id_node = graph_->find_id_node(id); + IDNode *id_node = graph_->find_id_node(id); if (id_node == nullptr) { BLI_assert(!"ID should always be valid"); } @@ -496,7 +497,7 @@ void DepsgraphRelationBuilder::build_id(ID *id) build_collection(nullptr, nullptr, (Collection *)id); break; case ID_OB: - build_object(nullptr, (Object *)id); + build_object((Object *)id); break; case ID_KE: build_shapekeys((Key *)id); @@ -598,7 +599,7 @@ void DepsgraphRelationBuilder::build_collection(LayerCollection *from_layer_coll ComponentKey duplicator_key(object != nullptr ? &object->id : nullptr, NodeType::DUPLI); if (!group_done) { LISTBASE_FOREACH (CollectionObject *, cob, &collection->gobject) { - build_object(nullptr, cob->ob); + build_object(cob->ob); } LISTBASE_FOREACH (CollectionChild *, child, &collection->children) { build_collection(nullptr, nullptr, child->collection); @@ -621,12 +622,9 @@ void DepsgraphRelationBuilder::build_collection(LayerCollection *from_layer_coll } } -void DepsgraphRelationBuilder::build_object(Base *base, Object *object) +void DepsgraphRelationBuilder::build_object(Object *object) { if (built_map_.checkIsBuiltAndTag(object)) { - if (base != nullptr) { - build_object_flags(base, object); - } return; } /* Object Transforms */ @@ -644,11 +642,11 @@ void DepsgraphRelationBuilder::build_object(Base *base, Object *object) OperationKey ob_eval_key(&object->id, NodeType::TRANSFORM, OperationCode::TRANSFORM_EVAL); add_relation(init_transform_key, local_transform_key, "Transform Init"); /* Various flags, flushing from bases/collections. */ - build_object_flags(base, object); + build_object_from_layer_relations(object); /* Parenting. */ if (object->parent != nullptr) { /* Make sure parent object's relations are built. */ - build_object(nullptr, object->parent); + build_object(object->parent); /* Parent relationship. */ build_object_parent(object); /* Local -> parent. */ @@ -736,7 +734,7 @@ void DepsgraphRelationBuilder::build_object_proxy_from(Object *object) return; } /* Object is linked here (comes from the library). */ - build_object(nullptr, object->proxy_from); + build_object(object->proxy_from); ComponentKey ob_transform_key(&object->proxy_from->id, NodeType::TRANSFORM); ComponentKey proxy_transform_key(&object->id, NodeType::TRANSFORM); add_relation(ob_transform_key, proxy_transform_key, "Proxy Transform"); @@ -748,27 +746,40 @@ void DepsgraphRelationBuilder::build_object_proxy_group(Object *object) return; } /* Object is local here (local in .blend file, users interacts with it). */ - build_object(nullptr, object->proxy_group); + build_object(object->proxy_group); OperationKey proxy_group_eval_key( &object->proxy_group->id, NodeType::TRANSFORM, OperationCode::TRANSFORM_EVAL); OperationKey transform_eval_key(&object->id, NodeType::TRANSFORM, OperationCode::TRANSFORM_EVAL); add_relation(proxy_group_eval_key, transform_eval_key, "Proxy Group Transform"); } -void DepsgraphRelationBuilder::build_object_flags(Base *base, Object *object) +void DepsgraphRelationBuilder::build_object_from_layer_relations(Object *object) { - if (base == nullptr) { - return; - } - OperationKey view_layer_done_key( - &scene_->id, NodeType::LAYER_COLLECTIONS, OperationCode::VIEW_LAYER_EVAL); + OperationKey object_from_layer_entry_key( + &object->id, NodeType::OBJECT_FROM_LAYER, OperationCode::OBJECT_FROM_LAYER_ENTRY); + OperationKey object_from_layer_exit_key( + &object->id, NodeType::OBJECT_FROM_LAYER, OperationCode::OBJECT_FROM_LAYER_EXIT); OperationKey object_flags_key( &object->id, NodeType::OBJECT_FROM_LAYER, OperationCode::OBJECT_BASE_FLAGS); - add_relation(view_layer_done_key, object_flags_key, "Base flags flush"); + + if (!has_node(object_flags_key)) { + /* Just connect Entry -> Exit if there is no OBJECT_BASE_FLAGS node. */ + add_relation(object_from_layer_entry_key, object_from_layer_exit_key, "Object from Layer"); + return; + } + + /* Entry -> OBJECT_BASE_FLAGS -> Exit */ + add_relation(object_from_layer_entry_key, object_flags_key, "Base flags flush Entry"); + add_relation(object_flags_key, object_from_layer_exit_key, "Base flags flush Exit"); + /* Synchronization back to original object. */ OperationKey synchronize_key( &object->id, NodeType::SYNCHRONIZATION, OperationCode::SYNCHRONIZE_TO_ORIGINAL); - add_relation(object_flags_key, synchronize_key, "Synchronize to Original"); + add_relation(object_from_layer_exit_key, synchronize_key, "Synchronize to Original"); + + OperationKey view_layer_done_key( + &scene_->id, NodeType::LAYER_COLLECTIONS, OperationCode::VIEW_LAYER_EVAL); + add_relation(view_layer_done_key, object_from_layer_entry_key, "View Layer flags to Object"); } void DepsgraphRelationBuilder::build_object_data(Object *object) @@ -1729,9 +1740,9 @@ void DepsgraphRelationBuilder::build_rigidbody(Scene *scene) continue; } /* Make sure indirectly linked objects are fully built. */ - build_object(nullptr, object); - build_object(nullptr, rbc->ob1); - build_object(nullptr, rbc->ob2); + build_object(object); + build_object(rbc->ob1); + build_object(rbc->ob2); /* final result of the constraint object's transform controls how * the constraint affects the physics sim for these objects. */ ComponentKey trans_key(&object->id, NodeType::TRANSFORM); @@ -1820,7 +1831,7 @@ void DepsgraphRelationBuilder::build_particle_systems(Object *object) continue; } /* Make sure target object is pulled into the graph. */ - build_object(nullptr, particle_target->ob); + build_object(particle_target->ob); /* Use geometry component, since that's where particles are * actually evaluated. */ ComponentKey target_key(&particle_target->ob->id, NodeType::GEOMETRY); @@ -1832,7 +1843,7 @@ void DepsgraphRelationBuilder::build_particle_systems(Object *object) case PART_DRAW_OB: if (part->instance_object != nullptr) { /* Make sure object's relations are all built. */ - build_object(nullptr, part->instance_object); + build_object(part->instance_object); /* Build relation for the particle visualization. */ build_particle_system_visualization_object(object, psys, part->instance_object); } @@ -2123,19 +2134,19 @@ void DepsgraphRelationBuilder::build_object_data_geometry_datablock(ID *obdata) add_relation(bevob_geom_key, obdata_geom_eval_key, "Curve Bevel Geometry"); ComponentKey bevob_key(&cu->bevobj->id, NodeType::TRANSFORM); add_relation(bevob_key, obdata_geom_eval_key, "Curve Bevel Transform"); - build_object(nullptr, cu->bevobj); + build_object(cu->bevobj); } if (cu->taperobj != nullptr) { ComponentKey taperob_key(&cu->taperobj->id, NodeType::GEOMETRY); add_relation(taperob_key, obdata_geom_eval_key, "Curve Taper"); - build_object(nullptr, cu->taperobj); + build_object(cu->taperobj); } if (cu->textoncurve != nullptr) { ComponentKey textoncurve_geom_key(&cu->textoncurve->id, NodeType::GEOMETRY); add_relation(textoncurve_geom_key, obdata_geom_eval_key, "Text on Curve Geometry"); ComponentKey textoncurve_key(&cu->textoncurve->id, NodeType::TRANSFORM); add_relation(textoncurve_key, obdata_geom_eval_key, "Text on Curve Transform"); - build_object(nullptr, cu->textoncurve); + build_object(cu->textoncurve); } break; } @@ -2232,7 +2243,7 @@ void DepsgraphRelationBuilder::build_camera(Camera *camera) build_animdata(&camera->id); build_parameters(&camera->id); if (camera->dof.focus_object != nullptr) { - build_object(nullptr, camera->dof.focus_object); + build_object(camera->dof.focus_object); ComponentKey camera_parameters_key(&camera->id, NodeType::PARAMETERS); ComponentKey dof_ob_key(&camera->dof.focus_object->id, NodeType::TRANSFORM); add_relation(dof_ob_key, camera_parameters_key, "Camera DOF"); @@ -2307,7 +2318,7 @@ void DepsgraphRelationBuilder::build_nodetree(bNodeTree *ntree) add_relation(image_key, shading_key, "Image -> Node"); } else if (id_type == ID_OB) { - build_object(nullptr, (Object *)id); + build_object((Object *)id); ComponentKey object_transform_key(id, NodeType::TRANSFORM); add_relation(object_transform_key, shading_key, "Object Transform -> Node"); if (object_have_geometry_component(reinterpret_cast<Object *>(id))) { @@ -2323,7 +2334,7 @@ void DepsgraphRelationBuilder::build_nodetree(bNodeTree *ntree) * On the one hand it's annoying to always pull it in, but on another hand it's also annoying * to have hardcoded node-type exception here. */ if (node_scene->camera != nullptr) { - build_object(nullptr, node_scene->camera); + build_object(node_scene->camera); } } else if (id_type == ID_TXT) { @@ -2661,7 +2672,7 @@ void DepsgraphRelationBuilder::build_scene_speakers(Scene * /*scene*/, ViewLayer if (object->type != OB_SPEAKER || !need_pull_base_into_graph(base)) { continue; } - build_object(nullptr, base->object); + build_object(base->object); } } @@ -2887,9 +2898,7 @@ void DepsgraphRelationBuilder::build_driver_relations(IDNode *id_node) } // Mapping from RNA prefix -> set of driver evaluation nodes: - typedef Vector<Node *> DriverGroup; - typedef map<string, DriverGroup> DriverGroupMap; - DriverGroupMap driver_groups; + Map<string, Vector<Node *>> driver_groups; LISTBASE_FOREACH (FCurve *, fcu, &adt->drivers) { if (fcu->rna_path == nullptr) { @@ -2897,33 +2906,33 @@ void DepsgraphRelationBuilder::build_driver_relations(IDNode *id_node) } // Get the RNA path except the part after the last dot. char *last_dot = strrchr(fcu->rna_path, '.'); - string rna_prefix; + StringRef rna_prefix; if (last_dot != nullptr) { - rna_prefix = string(fcu->rna_path, last_dot); + rna_prefix = StringRef(fcu->rna_path, last_dot); } // Insert this driver node into the group belonging to the RNA prefix. OperationKey driver_key( id_orig, NodeType::PARAMETERS, OperationCode::DRIVER, fcu->rna_path, fcu->array_index); Node *node_driver = get_node(driver_key); - driver_groups[rna_prefix].append(node_driver); + driver_groups.lookup_or_add_default_as(rna_prefix).append(node_driver); } - for (pair<string, DriverGroup> prefix_group : driver_groups) { + for (Span<Node *> prefix_group : driver_groups.values()) { // For each node in the driver group, try to connect it to another node // in the same group without creating any cycles. - int num_drivers = prefix_group.second.size(); + int num_drivers = prefix_group.size(); if (num_drivers < 2) { // A relation requires two drivers. continue; } for (int from_index = 0; from_index < num_drivers; ++from_index) { - Node *op_from = prefix_group.second[from_index]; + Node *op_from = prefix_group[from_index]; // Start by trying the next node in the group. for (int to_offset = 1; to_offset < num_drivers; ++to_offset) { int to_index = (from_index + to_offset) % num_drivers; - Node *op_to = prefix_group.second[to_index]; + Node *op_to = prefix_group[to_index]; // Investigate whether this relation would create a dependency cycle. // Example graph: @@ -2975,4 +2984,5 @@ void DepsgraphRelationBuilder::constraint_walk(bConstraint * /*con*/, data->builder->build_id(id); } -} // namespace DEG +} // namespace deg +} // namespace blender |