ContourHelper.ih

// IMPLEMENTATION of inline methods.

#include <cstdlib>



// Implementation of inline methods                                          //



Z2i::Point 
inline
ContourHelper::getMeanPoint(vector<Z2i::Point> contour){
  Z2i::Point ptMean;
  for(unsigned int i =0; i<contour.size(); i++){
    ptMean[0]+=contour.at(i)[0];
    ptMean[1]+=contour.at(i)[1];
  }
  ptMean[0] /= (int)contour.size();
  ptMean[1] /= (int)contour.size();
  return ptMean; 
}



// Implementation of inline functions and external operators                 //

inline
std::ostream&
DGtal::operator<< ( std::ostream & out,
                  const ContourHelper & object )
{
    object.selfDisplay ( out );
    return out;
}

//                                                                           //