#include "intern/eval/deg_eval_copy_on_write.h"
#include <cstring>
#include "BLI_listbase.h"
#include "BLI_string.h"
#include "BLI_threads.h"
#include "BLI_utildefines.h"
#include "BKE_curve.hh"
#include "BKE_global.hh"
#include "BKE_gpencil_legacy.h"
#include "BKE_gpencil_update_cache_legacy.h"
#include "BKE_idprop.hh"
#include "BKE_layer.hh"
#include "BKE_lib_id.hh"
#include "BKE_mesh_types.hh"
#include "BKE_object_types.hh"
#include "BKE_scene.hh"
#include "DEG_depsgraph.hh"
#include "DEG_depsgraph_query.hh"
#include "MEM_guardedalloc.h"
#include "DNA_ID.h"
#include "DNA_anim_types.h"
#include "DNA_armature_types.h"
#include "DNA_gpencil_legacy_types.h"
#include "DNA_mesh_types.h"
#include "DNA_modifier_types.h"
#include "DNA_object_types.h"
#include "DNA_particle_types.h"
#include "DNA_rigidbody_types.h"
#include "DNA_scene_types.h"
#include "DNA_sequence_types.h"
#include "DNA_sound_types.h"
#include "DRW_engine.hh"
#include "DNA_curve_types.h"
#include "DNA_key_types.h"
#include "DNA_lattice_types.h"
#include "DNA_light_types.h"
#include "DNA_linestyle_types.h"
#include "DNA_material_types.h"
#include "DNA_meta_types.h"
#include "DNA_node_types.h"
#include "DNA_texture_types.h"
#include "DNA_world_types.h"
#include "BKE_action.hh"
#include "BKE_anim_data.hh"
#include "BKE_animsys.h"
#include "BKE_armature.hh"
#include "BKE_editmesh.hh"
#include "BKE_lib_query.hh"
#include "BKE_modifier.hh"
#include "BKE_object.hh"
#include "BKE_pointcache.h"
#include "BKE_sound.h"
#include "SEQ_relations.hh"
#include "intern/builder/deg_builder.h"
#include "intern/builder/deg_builder_nodes.h"
#include "intern/depsgraph.hh"
#include "intern/eval/deg_eval_runtime_backup.h"
#include "intern/node/deg_node.hh"
#include "intern/node/deg_node_id.hh"

Namespaces
namespace	blender

namespace	blender::deg

Macros
#define	NESTED_ID_NASTY_WORKAROUND

#define	DNA_DEPRECATED_ALLOW

#define	DEBUG_PRINT

#define	SPECIAL_CASE(id_type, dna_type, field)

#define	SPECIAL_CASE(id_type, dna_type, field, variable)

#define	SPECIAL_CASE(id_type, dna_type, field)

#define	SPECIAL_CASE(id_type, dna_type, field, field_type)

Functions
ID *	blender::deg::deg_update_eval_copy_datablock (const Depsgraph depsgraph, const IDNode id_node)

ID *	blender::deg::deg_update_eval_copy_datablock (const Depsgraph depsgraph, ID id_orig)

void	blender::deg::deg_free_eval_copy_datablock (ID *id_cow)

void	blender::deg::deg_create_eval_copy (::Depsgraph graph, const IDNode id_node)

bool	blender::deg::deg_validate_eval_copy_datablock (ID *id_cow)

void	blender::deg::deg_tag_eval_copy_id (deg::Depsgraph &depsgraph, ID id_cow, const ID id_orig)

bool	blender::deg::deg_eval_copy_is_expanded (const ID *id_cow)

bool	blender::deg::deg_eval_copy_is_needed (const ID *id_orig)

bool	blender::deg::deg_eval_copy_is_needed (const ID_Type id_type)

Macro Definition Documentation

◆ DEBUG_PRINT

#define DEBUG_PRINT

Value:

if (G.debug & G_DEBUG_DEPSGRAPH_EVAL) \

printf

G_DEBUG_DEPSGRAPH_EVAL

@ G_DEBUG_DEPSGRAPH_EVAL

Definition BKE_global.hh:253

printf

#define printf

G

#define G(x, y, z)

Definition at line 94 of file deg_eval_copy_on_write.cc.

◆ DNA_DEPRECATED_ALLOW

#define DNA_DEPRECATED_ALLOW

Definition at line 17 of file deg_eval_copy_on_write.cc.

◆ NESTED_ID_NASTY_WORKAROUND

#define NESTED_ID_NASTY_WORKAROUND

Definition at line 14 of file deg_eval_copy_on_write.cc.

◆ SPECIAL_CASE [1/4]

#define SPECIAL_CASE	(	id_type,
		dna_type,
		field )

Value:

    case id_type: { \
      ((dna_type *)id_cow)->field = nullptr; \
      break; \
    }

◆ SPECIAL_CASE [2/4]

#define SPECIAL_CASE	(	id_type,
		dna_type,
		field )

Value:

    case id_type: { \
      ((dna_type *)(new_id))->field = ((dna_type *)(old_id))->field; \
      break; \
    }

◆ SPECIAL_CASE [3/4]

#define SPECIAL_CASE	(	id_type,
		dna_type,
		field,
		field_type )

Value:

    case id_type: { \
      dna_type *data = (dna_type *)id_cow; \
      if (data->field != nullptr) { \
        ID *ntree_id_cow = depsgraph->get_cow_id(&data->field->id); \
        if (ntree_id_cow != nullptr) { \
          DEG_COW_PRINT("    Remapping datablock for %s: id_orig=%p id_cow=%p\n", \
                        data->field->id.name, \
                        data->field, \
                        ntree_id_cow); \
          data->field = (field_type *)ntree_id_cow; \
        } \
      } \
      break; \
    }

◆ SPECIAL_CASE [4/4]

#define SPECIAL_CASE	(	id_type,
		dna_type,
		field,
		variable )

Value:

    case id_type: { \
      storage->variable = dna::shallow_copy(*(dna_type *)id); \
      storage->variable.field = nullptr; \
      return &storage->variable.id; \
    }