duplicate.cc

// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory (LRDE)
//
// This file is part of Olena.
//
// Olena is free software: you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation, version 2 of the License.
//
// Olena is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Olena.  If not, see <http://www.gnu.org/licenses/>.
//
// As a special exception, you may use this file as part of a free
// software project without restriction.  Specifically, if other files
// instantiate templates or use macros or inline functions from this
// file, or you compile this file and link it with other files to produce
// an executable, this file does not by itself cause the resulting
// executable to be covered by the GNU General Public License.  This
// exception does not however invalidate any other reasons why the
// executable file might be covered by the GNU General Public License.

#include <mln/core/image/image2d.hh>
#include <mln/core/image/dmorph/sub_image.hh>

#include <mln/debug/iota.hh>
#include <mln/debug/println.hh>

#include <mln/core/routine/duplicate.hh>



int main()
{
  using namespace mln;
  image2d<int> ima(3, 3, 51);
  debug::iota(ima);

  {
    box2d b = make::box2d(2,2);
    std::cout << border::find( duplicate(ima | b) ) << std::endl;

    debug::println(ima | b);
    debug::println(duplicate(ima | b));
  }

  {
    image2d<int> ima_ = duplicate(ima);
    std::cout << ima_.border() << std::endl;
    ima_(point2d(1,1)) = 51;
    debug::println(ima);
  }
  
  {
    image2d<int> ima_( ima );
    ima_(point2d(1,1)) = 51;
    debug::println(ima);
  }

}

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