Blender  V2.93
Public Types | Public Member Functions | Public Attributes | List of all members
blender::deg::Depsgraph Struct Reference

#include <depsgraph.h>

Public Types

typedef Vector< OperationNode * > OperationNodes
 
typedef Vector< IDNode * > IDDepsNodes
 

Public Member Functions

 Depsgraph (Main *bmain, Scene *scene, ViewLayer *view_layer, eEvaluationMode mode)
 
 ~Depsgraph ()
 
TimeSourceNode * add_time_source ()
 
TimeSourceNode * find_time_source () const
 
void tag_time_source ()
 
IDNode * find_id_node (const ID *id) const
 
IDNode * add_id_node (ID *id, ID *id_cow_hint=nullptr)
 
void clear_id_nodes ()
 
Relation * add_new_relation (Node *from, Node *to, const char *description, int flags=0)
 
Relation * check_nodes_connected (const Node *from, const Node *to, const char *description)
 
void add_entry_tag (OperationNode *node)
 
void clear_all_nodes ()
 
ID * get_cow_id (const ID *id_orig) const
 
 MEM_CXX_CLASS_ALLOC_FUNCS ("Depsgraph")
 

Public Attributes

Map< const ID *, IDNode * > id_hash
 
IDDepsNodes id_nodes
 
TimeSourceNode * time_source
 
bool need_update
 
char id_type_updated [INDEX_ID_MAX]
 
char id_type_exist [INDEX_ID_MAX]
 
Set< OperationNode * > entry_tags
 
OperationNodes operations
 
SpinLock lock
 
Main * bmain
 
Scene * scene
 
ViewLayer * view_layer
 
eEvaluationMode mode
 
float ctime
 
Scene * scene_cow
 
bool is_active
 
DepsgraphDebug debug
 
bool is_evaluating
 
bool is_render_pipeline_depsgraph
 
bool use_editors_update
 
Map< const ID *, ListBase * > * physics_relations [DEG_PHYSICS_RELATIONS_NUM]
 

Detailed Description

Definition at line 60 of file depsgraph.h.

Member Typedef Documentation

◆ IDDepsNodes

typedef Vector<IDNode *> blender::deg::Depsgraph::IDDepsNodes

Definition at line 62 of file depsgraph.h.

◆ OperationNodes

typedef Vector<OperationNode *> blender::deg::Depsgraph::OperationNodes

Definition at line 61 of file depsgraph.h.

Constructor & Destructor Documentation

◆ Depsgraph()

blender::deg::Depsgraph::Depsgraph ( Main *  bmain,
Scene *  scene,
ViewLayer *  view_layer,
eEvaluationMode  mode 
)

Definition at line 62 of file depsgraph.cc.

References add_time_source(), BLI_spin_init(), id_type_exist, id_type_updated, lock, and physics_relations.

◆ ~Depsgraph()

blender::deg::Depsgraph::~Depsgraph ( )

Definition at line 84 of file depsgraph.cc.

References BLI_spin_end(), clear_id_nodes(), lock, and time_source.

Member Function Documentation

◆ add_entry_tag()

void blender::deg::Depsgraph::add_entry_tag ( OperationNode *  node)

Definition at line 229 of file depsgraph.cc.

References entry_tags, and node.

◆ add_id_node()

IDNode * blender::deg::Depsgraph::add_id_node ( ID *  id,
ID *  id_cow_hint = nullptr 
)

Definition at line 117 of file depsgraph.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::append(), BKE_idtype_idcode_to_index(), BLI_assert, blender::deg::DepsNodeFactory::create_node(), find_id_node(), GS, id, id_hash, id_node, id_nodes, blender::deg::ID_REF, id_type_exist, LIB_TAG_COPIED_ON_WRITE, ID::name, ID::tag, and blender::deg::type_get_factory().

Referenced by blender::deg::DepsgraphNodeBuilder::add_id_node().

◆ add_new_relation()

Relation * blender::deg::Depsgraph::add_new_relation ( Node *  from,
Node *  to,
const char *  description,
int  flags = 0 
)

Definition at line 183 of file depsgraph.cc.

References BLI_assert, check_nodes_connected(), blender::deg::COPY_ON_WRITE, blender::deg::Relation::flag, from, blender::deg::OPERATION, blender::deg::OperationNode::owner, blender::deg::RELATION_CHECK_BEFORE_ADD, and blender::deg::Node::type.

Referenced by blender::deg::DepsgraphRelationBuilder::add_operation_relation(), blender::deg::DepsgraphRelationBuilder::add_time_relation(), blender::deg::DepsgraphRelationBuilder::build_animdata_curves_targets(), and blender::deg::DepsgraphRelationBuilder::build_copy_on_write_relations().

◆ add_time_source()

TimeSourceNode * blender::deg::Depsgraph::add_time_source ( )

Definition at line 93 of file depsgraph.cc.

References blender::deg::DepsNodeFactory::create_node(), time_source, blender::deg::TIMESOURCE, and blender::deg::type_get_factory().

Referenced by blender::deg::DepsgraphNodeBuilder::add_time_source(), and Depsgraph().

◆ check_nodes_connected()

Relation * blender::deg::Depsgraph::check_nodes_connected ( const Node *  from,
const Node *  to,
const char *  description 
)

Definition at line 209 of file depsgraph.cc.

References BLI_assert, from, blender::deg::Relation::from, blender::deg::Relation::name, STREQ, and blender::deg::Relation::to.

Referenced by add_new_relation().

◆ clear_all_nodes()

void blender::deg::Depsgraph::clear_all_nodes ( )

Definition at line 242 of file depsgraph.cc.

References clear_id_nodes(), and time_source.

Referenced by blender::deg::DepsgraphNodeBuilder::begin_build().

◆ clear_id_nodes()

void blender::deg::Depsgraph::clear_id_nodes ( )

Definition at line 164 of file depsgraph.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::clear(), blender::deg::clear_id_nodes_conditional(), blender::deg::clear_physics_relations(), id_hash, id_node, id_nodes, ID_PA, and ID_SCE.

Referenced by clear_all_nodes(), and ~Depsgraph().

◆ find_id_node()

IDNode * blender::deg::Depsgraph::find_id_node ( const ID *  id) const

Definition at line 112 of file depsgraph.cc.

References id_hash.

Referenced by blender::deg::DepsgraphRelationBuilder::add_customdata_mask(), add_id_node(), blender::deg::DepsgraphRelationBuilder::add_special_eval_flag(), blender::deg::deg_check_base_in_depsgraph(), blender::deg::deg_check_id_in_depsgraph(), blender::deg::deg_expand_copy_on_write_datablock(), DEG_get_customdata_mask_for_object(), DEG_get_eval_flags_for_id(), DEG_get_evaluated_id(), DEG_graph_tag_relations_update(), blender::deg::deg_update_copy_on_write_datablock(), blender::deg::DepsgraphNodeBuilder::find_id_node(), blender::deg::DepsgraphRelationBuilder::find_node(), blender::deg::RNANodeQuery::find_node(), get_cow_id(), blender::deg::DepsgraphRelationBuilder::get_node(), and blender::deg::graph_id_tag_update().

◆ find_time_source()

TimeSourceNode * blender::deg::Depsgraph::find_time_source ( ) const

Definition at line 102 of file depsgraph.cc.

References time_source.

Referenced by blender::deg::deg_debug_graphviz_graph_nodes(), blender::deg::deg_debug_graphviz_graph_relations(), and DEG_stats_simple().

◆ get_cow_id()

ID * blender::deg::Depsgraph::get_cow_id ( const ID *  id_orig) const

Definition at line 249 of file depsgraph.cc.

References find_id_node(), id_node, LIB_TAG_COPIED_ON_WRITE, and ID::tag.

Referenced by blender::deg::AbstractBuilderPipeline::build_step_finalize(), and blender::deg::DepsgraphNodeBuilder::get_cow_id().

◆ MEM_CXX_CLASS_ALLOC_FUNCS()

blender::deg::Depsgraph::MEM_CXX_CLASS_ALLOC_FUNCS ( "Depsgraph"  )

◆ tag_time_source()

void blender::deg::Depsgraph::tag_time_source ( )

Definition at line 107 of file depsgraph.cc.

References blender::deg::DEG_UPDATE_SOURCE_TIME, blender::deg::TimeSourceNode::tag_update(), and time_source.

Referenced by DEG_evaluate_on_framechange(), DEG_evaluate_on_refresh(), and DEG_graph_time_tag_update().

Member Data Documentation

◆ bmain

Main* blender::deg::Depsgraph::bmain

Definition at line 133 of file depsgraph.h.

Referenced by DEG_get_bmain(), blender::deg::deg_graph_flush_updates(), DEG_graph_replace_owners(), blender::deg::register_graph(), and blender::deg::unregister_graph().

◆ ctime

float blender::deg::Depsgraph::ctime

Definition at line 139 of file depsgraph.h.

Referenced by DEG_evaluate_on_framechange(), DEG_evaluate_on_refresh(), deg_flush_updates_and_refresh(), and DEG_get_ctime().

◆ debug

DepsgraphDebug blender::deg::Depsgraph::debug

Definition at line 154 of file depsgraph.h.

Referenced by DEG_debug_flags_get(), DEG_debug_flags_set(), DEG_debug_name_get(), DEG_debug_name_set(), and blender::deg::deg_evaluate_on_refresh().

◆ entry_tags

Set<OperationNode *> blender::deg::Depsgraph::entry_tags

Definition at line 120 of file depsgraph.h.

Referenced by add_entry_tag(), blender::deg::DepsgraphNodeBuilder::begin_build(), blender::deg::deg_evaluate_on_refresh(), blender::deg::deg_graph_clear_tags(), blender::deg::deg_graph_flush_updates(), and DEG_is_fully_evaluated().

◆ id_hash

Map<const ID *, IDNode *> blender::deg::Depsgraph::id_hash

Definition at line 98 of file depsgraph.h.

Referenced by add_id_node(), clear_id_nodes(), and find_id_node().

◆ id_nodes

IDDepsNodes blender::deg::Depsgraph::id_nodes

Definition at line 103 of file depsgraph.h.

Referenced by add_id_node(), blender::deg::DepsgraphNodeBuilder::begin_build(), blender::deg::DepsgraphRelationBuilder::build_copy_on_write_relations(), blender::deg::DepsgraphRelationBuilder::build_driver_data(), blender::deg::DepsgraphRelationBuilder::build_driver_relations(), clear_id_nodes(), blender::deg::deg_debug_graphviz_graph_nodes(), blender::deg::deg_debug_graphviz_graph_relations(), blender::deg::deg_eval_stats_aggregate(), blender::deg::deg_graph_build_finalize(), DEG_ids_clear_recalc(), DEG_ids_restore_recalc(), DEG_iterator_ids_begin(), DEG_iterator_objects_begin(), and DEG_stats_simple().

◆ id_type_exist

char blender::deg::Depsgraph::id_type_exist[INDEX_ID_MAX]

Definition at line 115 of file depsgraph.h.

Referenced by add_id_node(), DEG_id_type_any_exists(), and Depsgraph().

◆ id_type_updated

char blender::deg::Depsgraph::id_type_updated[INDEX_ID_MAX]

Definition at line 112 of file depsgraph.h.

Referenced by DEG_graph_id_type_tag(), DEG_id_type_any_updated(), DEG_id_type_updated(), DEG_ids_clear_recalc(), and Depsgraph().

◆ is_active

bool blender::deg::Depsgraph::is_active

Definition at line 152 of file depsgraph.h.

Referenced by DEG_ids_clear_recalc(), DEG_is_active(), DEG_make_active(), and DEG_make_inactive().

◆ is_evaluating

bool blender::deg::Depsgraph::is_evaluating

Definition at line 156 of file depsgraph.h.

Referenced by blender::deg::deg_evaluate_on_refresh(), DEG_is_evaluating(), and blender::deg::graph_id_tag_update().

◆ is_render_pipeline_depsgraph

bool blender::deg::Depsgraph::is_render_pipeline_depsgraph

Definition at line 162 of file depsgraph.h.

Referenced by blender::deg::CompositorBuilderPipeline::CompositorBuilderPipeline(), and blender::deg::RenderBuilderPipeline::RenderBuilderPipeline().

◆ lock

SpinLock blender::deg::Depsgraph::lock

Definition at line 130 of file depsgraph.h.

Referenced by Depsgraph(), and ~Depsgraph().

◆ mode

eEvaluationMode blender::deg::Depsgraph::mode

Definition at line 136 of file depsgraph.h.

Referenced by blender::deg::DepsgraphNodeBuilder::build_collection(), blender::deg::DepsgraphRelationBuilder::build_collection(), blender::deg::DepsgraphNodeBuilder::build_layer_collections(), blender::deg::DepsgraphRelationBuilder::build_layer_collections(), blender::deg::DepsgraphRelationBuilder::build_object_data_geometry(), DEG_get_mode(), and blender::deg::DepsgraphBuilder::need_pull_base_into_graph().

◆ need_update

bool blender::deg::Depsgraph::need_update

Definition at line 109 of file depsgraph.h.

Referenced by blender::deg::AbstractBuilderPipeline::build_step_finalize(), DEG_graph_relations_update(), DEG_graph_tag_relations_update(), and DEG_is_fully_evaluated().

◆ operations

OperationNodes blender::deg::Depsgraph::operations

Definition at line 126 of file depsgraph.h.

Referenced by blender::deg::DepsgraphNodeBuilder::add_id_node(), blender::deg::DepsgraphNodeBuilder::add_operation_node(), blender::deg::DepsgraphNodeBuilder::begin_build(), DEG_debug_compare(), DEG_debug_consistency_check(), blender::deg::deg_eval_stats_aggregate(), blender::deg::deg_graph_clear_tags(), blender::deg::deg_graph_remove_unused_noops(), blender::deg::deg_graph_transitive_reduction(), and DEG_stats_simple().

◆ physics_relations

Map<const ID *, ListBase *>* blender::deg::Depsgraph::physics_relations[DEG_PHYSICS_RELATIONS_NUM]

Definition at line 169 of file depsgraph.h.

Referenced by blender::deg::build_collision_relations(), blender::deg::build_effector_relations(), blender::deg::clear_physics_relations(), DEG_get_collision_relations(), DEG_get_effector_relations(), and Depsgraph().

◆ scene

Scene* blender::deg::Depsgraph::scene

Definition at line 134 of file depsgraph.h.

Referenced by blender::deg::AbstractBuilderPipeline::build_step_finalize(), blender::deg::AbstractBuilderPipeline::build_step_sanity_check(), blender::deg::deg_evaluate_copy_on_write(), DEG_get_input_scene(), blender::deg::deg_graph_flush_updates(), DEG_graph_replace_owners(), and DEG_graph_tag_relations_update().

◆ scene_cow

Scene* blender::deg::Depsgraph::scene_cow

Definition at line 143 of file depsgraph.h.

Referenced by blender::deg::AbstractBuilderPipeline::build_step_finalize(), deg_flush_updates_and_refresh(), and DEG_get_evaluated_scene().

◆ time_source

TimeSourceNode* blender::deg::Depsgraph::time_source

Definition at line 106 of file depsgraph.h.

Referenced by add_time_source(), clear_all_nodes(), blender::deg::deg_graph_clear_tags(), blender::deg::deg_graph_flush_updates(), find_time_source(), blender::deg::DepsgraphRelationBuilder::get_node(), tag_time_source(), and ~Depsgraph().

◆ use_editors_update

bool blender::deg::Depsgraph::use_editors_update

Definition at line 165 of file depsgraph.h.

◆ view_layer

ViewLayer* blender::deg::Depsgraph::view_layer

Definition at line 135 of file depsgraph.h.

Referenced by blender::deg::build_effector_relations(), blender::deg::AbstractBuilderPipeline::build_step_sanity_check(), DEG_get_evaluated_view_layer(), DEG_get_input_view_layer(), blender::deg::deg_graph_flush_updates(), and DEG_graph_replace_owners().

The documentation for this struct was generated from the following files:
Generated on Tue Jan 31 2023 14:37:24 for Blender by  doxygen 1.9.1