testHyperRectDomain-snippet.cpp

#include <algorithm> //for std::copy()
#include <iterator>
#include <iostream>
#include <DGtal/kernel/SpaceND.h>
#include <DGtal/kernel/domains/HyperRectDomain.h>


using namespace DGtal;

int main()
{
  //We create a digital Space based on 'int' integers and in dimension 4
  typedef DGtal::SpaceND<4> Space4D;
  typedef Space4D::Point Point4D;

  const DGtal::int32_t rawA[ ] = { 1, 2, 3 ,4};
  const DGtal::int32_t rawB[ ] = { 4, 4, 5 ,5};
  Point4D A ( rawA );
  Point4D B ( rawB );

  //Domain construction from two points
  HyperRectDomain<Space4D> myDomain ( A, B );

  //We just iterate on the Domain points and print out the point coordinates.
  std::copy ( myDomain.begin(),
        myDomain.end(),
        std::ostream_iterator<Point4D> ( std::cout, " " ) );
}