diff options
Diffstat (limited to 'lily/grob.cc')
| -rw-r--r-- | lily/grob.cc | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lily/grob.cc b/lily/grob.cc index eafa66288e..23a1cafae4 100644 --- a/lily/grob.cc +++ b/lily/grob.cc @@ -338,14 +338,16 @@ Grob::relative_coordinate (Grob const *refp, Axis a) const /* We catch PARENT_L_ == nil case with this, but we crash if we did not ask for the absolute coordinate (ie. REFP == nil.) */ - Real off = get_offset (a); - if (refp == dim_cache_[a].parent_) - return off; - if (dim_cache_[a].parent_ != NULL) - off += dim_cache_[a].parent_->relative_coordinate (refp, a); + return get_offset (a) + parent_relative (refp, a); +} - return off; +Real +Grob::parent_relative (Grob const *refp, Axis a) const +{ + if (Grob *p = get_parent (a)) + return p->relative_coordinate (refp, a); + return 0.0; } Real |