lily/include/dimension-cache.hh

   1 /*
   2   dimension-cache.hh -- declare Dimension_cache
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c) 1998--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
   7 */
   8
   9 #ifndef DIMENSION_CACHE_HH
  10 #define DIMENSION_CACHE_HH
  11
  12 #include "lily-proto.hh"
  13
  14 /*
  15   XY offset/refpoint/extent structure.
  16 */
  17 class Dimension_cache
  18 {
  19   Interval *extent_;
  20   Real *offset_;
  21   Grob *parent_;
  22   void init ();
  23   void clear ();
  24
  25   friend class Grob;
  26
  27   Dimension_cache (Dimension_cache const &);
  28   ~Dimension_cache ();
  29   Dimension_cache ();
  30 };
  31
  32 #endif /* DIMENSION_CACHE_HH */
  33