X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fline-interface.hh;h=04efea0cab6e2eb6b22d9f31531c07ef30752116;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=0bf56707a09bf0cafdaf22a7a6c4fa668b6b4fe7;hpb=71ffe088dd13ab45d8e4f9bf11fbb999e7a6ce72;p=lilypond.git

diff --git a/lily/include/line-interface.hh b/lily/include/line-interface.hh
index 0bf56707a0..04efea0cab 100644
--- a/lily/include/line-interface.hh
+++ b/lily/include/line-interface.hh
@@ -1,25 +1,35 @@
-/*   
-line-interface.hh -- declare 
+/*
+  line-interface.hh -- declare
 
-source file of the GNU LilyPond music typesetter
+  source file of the GNU LilyPond music typesetter
 
-(c) 2004 Han-Wen Nienhuys <hanwen@xs4all.nl>
-
- */
+  (c) 2004--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
+*/
 
 #ifndef LINE_INTERFACE_HH
 #define LINE_INTERFACE_HH
 
 #include "lily-proto.hh"
+#include "grob-interface.hh"
 
 struct Line_interface
 {
-  static Molecule line (Grob *me, Offset from, Offset to);
-  static bool has_interface (Grob*);
-  static Molecule make_dashed_line (Real th, Offset from, Offset to, Real, Real);
-  static Molecule make_line (Real th, Offset from, Offset to);
+  static Stencil line (Grob *me, Offset from, Offset to);
+  DECLARE_GROB_INTERFACE();
+  static Stencil make_zigzag_line (Grob *me,
+				   Offset from,
+				   Offset to);
+  static Stencil make_trill_line (Grob *me,
+				 Offset from,
+				 Offset to);
+  static Stencil make_dashed_line (Real th, Offset from, Offset to, Real, Real);
+  static Stencil make_line (Real th, Offset from, Offset to);
+  static Stencil make_arrow (Offset beg, Offset end, Real thick,
+			     Real length, Real width);
+  static Stencil arrows (Grob *me, Offset from, Offset to,
+			 bool from_arrow,
+			 bool to_arrow);
 };
 
 #endif /* LINE_INTERFACE_HH */
 
-