GetDistance is a math code snippet to calculate the distance between two coordinats from their horizontal and vertical distances, using Pythagoras.


#include <cmath>



//From www.richelbilderbeek.nl/CppGetDistance.htm

double GetDistance(const double dX, const double dY)

{

  return std::sqrt( (dX * dX) + (dY * dY) );

}

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(C++) GetDistance