Depsgraph: cache collision relations, for performance and stability.

Same reasoning as effector relations in earlier commit.

1 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/blenkernel/BKE_cloth.h b/source/blender/blenkernel/BKE_cloth.h
index 154875e5745..244054712f1 100644
--- a/source/blender/blenkernel/BKE_cloth.h
+++ b/source/blender/blenkernel/BKE_cloth.h
@@ -210,10 +210,10 @@ typedef struct ColliderContacts {
 } ColliderContacts;
 
 // needed for implicit.c
-int cloth_bvh_objcollision (struct Scene *scene, struct Object *ob, struct ClothModifierData *clmd, float step, float dt );
-int cloth_points_objcollision(struct Scene *scene, struct Object *ob, struct ClothModifierData *clmd, float step, float dt);
+int cloth_bvh_objcollision (struct Depsgraph *depsgraph, struct Object *ob, struct ClothModifierData *clmd, float step, float dt );
+int cloth_points_objcollision(struct Depsgraph *depsgraph, struct Object *ob, struct ClothModifierData *clmd, float step, float dt);
 
-void cloth_find_point_contacts(struct Scene *scene, struct Object *ob, struct ClothModifierData *clmd, float step, float dt,
+void cloth_find_point_contacts(struct Depsgraph *depsgraph, struct Object *ob, struct ClothModifierData *clmd, float step, float dt,
                                ColliderContacts **r_collider_contacts, int *r_totcolliders);
 void cloth_free_contacts(ColliderContacts *collider_contacts, int totcolliders);