2 dimension-cache.cc -- implement Dimension_cache
4 source file of the GNU LilyPond music typesetter
6 (c) 1998--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
10 #include "dimension-cache.hh"
14 Dimension_cache::Dimension_cache (Dimension_cache const &d)
17 offset_ = d.offset_ ? new Real (*d.offset_) : 0;
19 extent_ = d.extent_ ? new Interval (*d.extent_) : 0;
22 Dimension_cache::Dimension_cache ()
28 Dimension_cache::init ()
35 Dimension_cache::~Dimension_cache ()
41 Dimension_cache::clear ()