2 spaceable-grob.hh -- declare Spaceable_grob
4 source file of the GNU LilyPond music typesetter
6 (c) 2000--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
9 #ifndef SPACEABLE_GROB_HH
10 #define SPACEABLE_GROB_HH
12 #include "lily-proto.hh"
13 #include "grob-interface.hh"
18 /// set a minimum distance
19 static void add_rod (Grob *me, Grob *to, Real distance);
20 static void add_spring (Grob *me, Grob *to, Real dist, Real strength);
21 static void add_spring (Grob *me, Grob *to, Spring sp);
22 static void get_spring (Grob *me, Grob *other, Real *dist, Real *inv_strength);
24 DECLARE_GROB_INTERFACE();
25 static SCM get_minimum_distances (Grob *);
26 static SCM get_ideal_distances (Grob *);
29 #endif /* SPACEABLE_GROB_HH */