X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Farpeggio.cc;h=95da047a067bd5ced57ba29f53a0a2ee93405bbe;hb=98b662a091d78893004ee5f7cf4f7e9a6d811f57;hp=54a9a4903a7a058347513e6552ff982b1a150104;hpb=c054eb280fd9953596eb164f67b0f9d5555c5a32;p=lilypond.git

diff --git a/lily/arpeggio.cc b/lily/arpeggio.cc
index 54a9a4903a..95da047a06 100644
--- a/lily/arpeggio.cc
+++ b/lily/arpeggio.cc
@@ -60,7 +60,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, calc_cross_staff, 1);
 SCM
 Arpeggio::calc_cross_staff (SCM grob)
 {
-  Grob *me = Grob::unsmob (grob);
+  Grob *me = unsmob<Grob> (grob);
 
   extract_grob_set (me, "stems", stems);
   Grob *vag = 0;
@@ -83,7 +83,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, calc_positions, 1);
 SCM
 Arpeggio::calc_positions (SCM grob)
 {
-  Grob *me = Grob::unsmob (grob);
+  Grob *me = unsmob<Grob> (grob);
   Grob *common = get_common_y (me);
 
   /*
@@ -116,7 +116,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, print, 1);
 SCM
 Arpeggio::print (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   Interval heads = robust_scm2interval (me->get_property ("positions"),
                                         Interval ())
                    * Staff_symbol_referencer::staff_space (me);
@@ -184,7 +184,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, brew_chord_bracket, 1);
 SCM
 Arpeggio::brew_chord_bracket (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   Interval heads = robust_scm2interval (me->get_property ("positions"),
                                         Interval ())
                    * Staff_symbol_referencer::staff_space (me);
@@ -203,7 +203,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, brew_chord_slur, 1);
 SCM
 Arpeggio::brew_chord_slur (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   SCM dash_definition = me->get_property ("dash-definition");
   Interval heads = robust_scm2interval (me->get_property ("positions"),
                                         Interval ())
@@ -215,7 +215,7 @@ Arpeggio::brew_chord_slur (SCM smob)
   Real height_limit = 1.5;
   Real ratio = .33;
   Bezier curve = slur_shape (dy, height_limit, ratio);
-  curve.rotate (M_PI / 2);
+  curve.rotate (90.0);
 
   Stencil mol (Lookup::slur (curve, lt, lt, dash_definition));
   mol.translate_axis (heads[LEFT], Y_AXIS);
@@ -230,7 +230,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, width, 1);
 SCM
 Arpeggio::width (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   return ly_interval2scm (get_squiggle (me).extent (X_AXIS));
 }
 
@@ -238,7 +238,7 @@ MAKE_SCHEME_CALLBACK (Arpeggio, pure_height, 3);
 SCM
 Arpeggio::pure_height (SCM smob, SCM, SCM)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
   if (to_boolean (me->get_property ("cross-staff")))
     return ly_interval2scm (Interval ());