241 struct IntersectAreaCounter  struct
243     IntersectAreaCounter( float _dr, int _minx,  in IntersectAreaCounter()  argument
249     IntersectAreaCounter( const IntersectAreaCounter& counter, Split )  in IntersectAreaCounter()  function
256     void operator()( const BlockedRange& range )  in operator ()()
281     void join( IntersectAreaCounter& ac )  in join()  argument
287     float dr;
288     int bua, bna;
290     int minx;
291     int miny, maxy;
293     Point2f diff;
294     Scalar ellipse1, ellipse2;