diff options
Diffstat (limited to 'source/blender')
| -rw-r--r-- | source/blender/depsgraph/intern/node/deg_node_component.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/source/blender/depsgraph/intern/node/deg_node_component.h b/source/blender/depsgraph/intern/node/deg_node_component.h index a7c69b27654..965022823d3 100644 --- a/source/blender/depsgraph/intern/node/deg_node_component.h +++ b/source/blender/depsgraph/intern/node/deg_node_component.h @@ -31,6 +31,10 @@ #include "BLI_string.h" #include "BLI_utildefines.h" +#include "BKE_object.h" + +#include "DNA_object_types.h" + struct ID; struct bPoseChannel; @@ -158,6 +162,23 @@ struct ComponentNode : public Node { DEG_COMPONENT_NODE_DECLARE; \ } +/* When updating object data in edit-mode, don't request COW update since this will duplicate + * all object data which is unnecessary when the edit-mode data is used for calculating modifiers. + * + * TODO: Investigate modes besides edit-mode. */ +#define DEG_COMPONENT_NODE_DECLARE_NO_COW_TAG_ON_OBDATA_IN_EDIT_MODE(name) \ + struct name##ComponentNode : public ComponentNode { \ + DEG_COMPONENT_NODE_DECLARE; \ + virtual bool need_tag_cow_before_update() override \ + { \ + if (OB_DATA_SUPPORT_EDITMODE(owner->id_type) && \ + BKE_object_data_is_in_editmode(owner->id_orig)) { \ + return false; \ + } \ + return true; \ + } \ + } + #define DEG_COMPONENT_NODE_DECLARE_NO_COW_TAG_ON_UPDATE(name) \ struct name##ComponentNode : public ComponentNode { \ DEG_COMPONENT_NODE_DECLARE; \ @@ -171,7 +192,7 @@ DEG_COMPONENT_NODE_DECLARE_GENERIC(Animation); DEG_COMPONENT_NODE_DECLARE_NO_COW_TAG_ON_UPDATE(BatchCache); DEG_COMPONENT_NODE_DECLARE_GENERIC(Cache); DEG_COMPONENT_NODE_DECLARE_GENERIC(CopyOnWrite); -DEG_COMPONENT_NODE_DECLARE_GENERIC(Geometry); +DEG_COMPONENT_NODE_DECLARE_NO_COW_TAG_ON_OBDATA_IN_EDIT_MODE(Geometry); DEG_COMPONENT_NODE_DECLARE_GENERIC(ImageAnimation); DEG_COMPONENT_NODE_DECLARE_GENERIC(LayerCollections); DEG_COMPONENT_NODE_DECLARE_GENERIC(Particles); |