lily/include/staff-side.hh

   1 /*
   2   staff-side.hh -- declare Staff_side
   3
   4   source file of the LilyPond music typesetter
   5
   6   (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
   7 */
   8
   9
  10 #ifndef STAFF_SIDE_HH
  11 #define STAFF_SIDE_HH
  12
  13 #include "staff-elem.hh"
  14
  15 /// A symbol which sits along  the staff
  16 class Staff_side  {
  17     Array<Staff_elem*> support_l_arr_;
  18     int staff_size_i_;
  19     Staff_elem * elem_l_;
  20     Interval support_height()const;
  21     Staff_symbol* staff_sym_l_;
  22     void read_staff_sym();
  23 public:
  24     Real inter_f_;
  25     /**
  26       Vertical dir of symbol relative to staff. -1 = below staff?
  27       */
  28     int dir_i_;
  29
  30     /// follow the support inside the staff?
  31     bool inside_staff_b_;
  32
  33     void set_staffsym(Staff_symbol*);
  34
  35     Staff_side(Staff_elem*);
  36     void add_support(Staff_elem*);
  37
  38 protected:
  39     int get_position_i()const;
  40     int get_position_i(Interval)const;
  41 };
  42 #endif // STAFF_SIDE_HH