Depsgraph: Fix missing point cache reset when physics changes

Among all the lines moved around, the general idea is quite simple.
Actually, there are two ideas implemented there.

First one, is when object itself is tagged for update, we tag its
point cache component for evaluation, which makes it so point cache
is properly reset. We do it implicitly because otherwise we'll need
to go everywhere and add explicit tag in almost all the properties.

Second thing is, we link all collider and force fields to a point
cache component using special type of link. This type of link only
allows flush if change is caused by a user update. This way reset
does not happen when change is caused due to animation, but will
properly happen when user causes indirect change to the objects
which are part of physics simulation.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_object.h b/source/blender/blenkernel/BKE_object.h
index 8085c541600..6d950ec01f6 100644
--- a/source/blender/blenkernel/BKE_object.h
+++ b/source/blender/blenkernel/BKE_object.h
@@ -245,7 +245,7 @@ void BKE_object_eval_uber_data(
         struct Scene *scene,
         struct Object *ob);
 
-void BKE_object_eval_cloth(
+void BKE_object_eval_ptcache_reset(
         struct Depsgraph *depsgraph,
         struct Scene *scene,
         struct Object *object);