95 struct point_t  struct
112   void move (const point_t &d) { move_x (d.x); move_y (d.y); }  in move()  argument
202   const point_t &get_pt () const { return pt; }  in get_pt()
204   void moveto (const point_t &pt_ ) { pt = pt_; }  in moveto()
220   point_t	 pt;
241   static void moveto (ENV &env, PARAM& param, const point_t &pt) {}  in moveto()
242   static void line (ENV &env, PARAM& param, const point_t &pt1) {}  in line()
243 …static void curve (ENV &env, PARAM& param, const point_t &pt1, const point_t &pt2, const point_t &…  in curve()
467     point_t pt1 = env.get_pt ();  in rmoveto()
476     point_t pt1 = env.get_pt ();  in hmoveto()
483     point_t pt1 = env.get_pt ();  in vmoveto()
492       point_t pt1 = env.get_pt ();  in rlineto()
500     point_t pt1;  in hlineto()
520     point_t pt1;  in vlineto()
542       point_t pt1 = env.get_pt ();  in rrcurveto()
544       point_t pt2 = pt1;  in rrcurveto()
546       point_t pt3 = pt2;  in rrcurveto()
562       point_t pt1 = env.get_pt ();  in rcurveline()
564       point_t pt2 = pt1;  in rcurveline()
566       point_t pt3 = pt2;  in rcurveline()
571     point_t pt1 = env.get_pt ();  in rcurveline()
586       point_t pt1 = env.get_pt ();  in rlinecurve()
591     point_t pt1 = env.get_pt ();  in rlinecurve()
593     point_t pt2 = pt1;  in rlinecurve()
595     point_t pt3 = pt2;  in rlinecurve()
603     point_t pt1 = env.get_pt ();  in vvcurveto()
609       point_t pt2 = pt1;  in vvcurveto()
611       point_t pt3 = pt2;  in vvcurveto()
621     point_t pt1 = env.get_pt ();  in hhcurveto()
627       point_t pt2 = pt1;  in hhcurveto()
629       point_t pt3 = pt2;  in hhcurveto()
638     point_t pt1, pt2, pt3;  in vhcurveto()
642       point_t pt1 = env.get_pt ();  in vhcurveto()
644       point_t pt2 = pt1;  in vhcurveto()
646       point_t pt3 = pt2;  in vhcurveto()
699     point_t pt1, pt2, pt3;  in hvcurveto()
703       point_t pt1 = env.get_pt ();  in hvcurveto()
705       point_t pt2 = pt1;  in hvcurveto()
707       point_t pt3 = pt2;  in hvcurveto()
759   static void moveto (ENV &env, PARAM& param, const point_t &pt)  in moveto()
762   static void line (ENV &env, PARAM& param, const point_t &pt1)  in line()
765 …static void curve (ENV &env, PARAM& param, const point_t &pt1, const point_t &pt2, const point_t &…  in curve()
772       point_t pt1 = env.get_pt ();  in hflex()
774       point_t pt2 = pt1;  in hflex()
776       point_t pt3 = pt2;  in hflex()
778       point_t pt4 = pt3;  in hflex()
780       point_t pt5 = pt4;  in hflex()
783       point_t pt6 = pt5;  in hflex()
796       point_t pt1 = env.get_pt ();  in flex()
798       point_t pt2 = pt1;  in flex()
800       point_t pt3 = pt2;  in flex()
802       point_t pt4 = pt3;  in flex()
804       point_t pt5 = pt4;  in flex()
806       point_t pt6 = pt5;  in flex()
819       point_t pt1 = env.get_pt ();  in hflex1()
821       point_t pt2 = pt1;  in hflex1()
823       point_t pt3 = pt2;  in hflex1()
825       point_t pt4 = pt3;  in hflex1()
827       point_t pt5 = pt4;  in hflex1()
829       point_t pt6 = pt5;  in hflex1()
843       point_t d;  in flex1()
848       point_t pt1 = env.get_pt ();  in flex1()
850       point_t pt2 = pt1;  in flex1()
852       point_t pt3 = pt2;  in flex1()
854       point_t pt4 = pt3;  in flex1()
856       point_t pt5 = pt4;  in flex1()
858       point_t pt6 = pt5;  in flex1()
879 		      const point_t &pt1, const point_t &pt2, const point_t &pt3,  in curve2()
880 		      const point_t &pt4, const point_t &pt5, const point_t &pt6)  in curve2()