String function ( ) { return super . toString ( ) + "srini_string" + this . fX + "srini_string" + this . fY + "srini_string" ; }
implement tostring concode_field_sep double fX concode_elem_sep double fY concode_field_sep Vec2 add concode_elem_sep Point add concode_elem_sep Point add concode_elem_sep Vec2 div concode_elem_sep double getX concode_elem_sep Vec2 times concode_elem_sep double getY concode_elem_sep double dot concode_elem_sep double length