Make whole ID copying code use const source pointer.

Noisy change, but safe, and better do it sooner than later if we are to
rework copying code. Also, previous commit shows this *is* useful to
catch some mistakes.

1 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/blenkernel/BKE_object.h b/source/blender/blenkernel/BKE_object.h
index 2f5d0b3f1b0..0a5035f9a9b 100644
--- a/source/blender/blenkernel/BKE_object.h
+++ b/source/blender/blenkernel/BKE_object.h
@@ -54,7 +54,7 @@ void BKE_object_workob_calc_parent(struct Scene *scene, struct Object *ob, struc
 
 void BKE_object_transform_copy(struct Object *ob_tar, const struct Object *ob_src);
 struct SoftBody *copy_softbody(const struct SoftBody *sb, bool copy_caches);
-struct BulletSoftBody *copy_bulletsoftbody(struct BulletSoftBody *sb);
+struct BulletSoftBody *copy_bulletsoftbody(const struct BulletSoftBody *sb);
 struct ParticleSystem *BKE_object_copy_particlesystem(struct ParticleSystem *psys);
 void BKE_object_copy_particlesystems(struct Object *ob_dst, const struct Object *ob_src);
 void BKE_object_copy_softbody(struct Object *ob_dst, const struct Object *ob_src);
@@ -105,8 +105,8 @@ bool BKE_object_lod_is_usable(struct Object *ob, struct Scene *scene);
 struct Object *BKE_object_lod_meshob_get(struct Object *ob, struct Scene *scene);
 struct Object *BKE_object_lod_matob_get(struct Object *ob, struct Scene *scene);
 
-struct Object *BKE_object_copy_ex(struct Main *bmain, struct Object *ob, bool copy_caches);
-struct Object *BKE_object_copy(struct Main *bmain, struct Object *ob);
+struct Object *BKE_object_copy_ex(struct Main *bmain, const struct Object *ob, bool copy_caches);
+struct Object *BKE_object_copy(struct Main *bmain, const struct Object *ob);
 void BKE_object_make_local(struct Main *bmain, struct Object *ob, const bool lib_local);
 void BKE_object_make_local_ex(struct Main *bmain, struct Object *ob, const bool lib_local, const bool clear_proxy);
 bool BKE_object_is_libdata(struct Object *ob);