Lines Matching refs:_centre
54 Geom::Point centre() {return _centre;}
55 void centre(Geom::Point c) {_centre = c;}
71 _centre = Geom::Point(0.0,0.0);
79 Geom::Point _centre;
89 I = I*base_radius() + _centre;
99 B = B*R + _centre;
163 Geom::Point leading_end = (root_radius() * unit_vector(leading_start - _centre)) + _centre;
176 Geom::Point trailing_end = (base_radius() * unit_vector(trailing_start - _centre)) + _centre;