Commit: e9cf3b53471b5138d5b763822b04a7617b00be37
Author: Germano
Date: Mon May 28 13:46:04 2018 -0300
Branches: blender2.8
https://developer.blender.org/rBe9cf3b53471b5138d5b763822b04a7617b00be37
CoW: Skip pointers that are used in Lattice edit mode.
===================================================================
M source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.cc
===================================================================
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.cc
b/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.cc
index 7553c9ea644..0e8d4669108 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.cc
+++ b/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.cc
@@ -438,6 +438,14 @@ void update_mball_edit_mode_pointers(const Depsgraph *
/*depsgraph*/,
mball_cow->editelems = mball_orig->editelems;
}
+void update_lattice_edit_mode_pointers(const Depsgraph * /*depsgraph*/,
+ const ID *id_orig, ID *id_cow)
+{
+ const Lattice *lt_orig = (const Lattice *)id_orig;
+ Lattice *lt_cow = (Lattice *)id_cow;
+ lt_cow->editlatt = lt_orig->editlatt;
+}
+
void update_mesh_edit_mode_pointers(const Depsgraph *depsgraph,
const ID *id_orig, ID *id_cow)
{
@@ -480,6 +488,9 @@ void update_edit_mode_pointers(const Depsgraph *depsgraph,
case ID_MB:
update_mball_edit_mode_pointers(depsgraph, id_orig,
id_cow);
break;
+ case ID_LT:
+ update_lattice_edit_mode_pointers(depsgraph, id_orig,
id_cow);
+ break;
default:
break;
}
@@ -833,6 +844,12 @@ void discard_mball_edit_mode_pointers(ID *id_cow)
mball_cow->editelems = NULL;
}
+void discard_lattice_edit_mode_pointers(ID *id_cow)
+{
+ Lattice *lt_cow = (Lattice *)id_cow;
+ lt_cow->editlatt = NULL;
+}
+
void discard_mesh_edit_mode_pointers(ID *id_cow)
{
Mesh *mesh_cow = (Mesh *)id_cow;
@@ -863,6 +880,9 @@ void discard_edit_mode_pointers(ID *id_cow)
case ID_MB:
discard_mball_edit_mode_pointers(id_cow);
break;
+ case ID_LT:
+ discard_lattice_edit_mode_pointers(id_cow);
+ break;
default:
break;
}
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