border.h

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#pragma once
#if __has_include("defs.h")
#include "defs.h"
#endif
 
#include "point.h"
 
#include <deque>
 
namespace mlib {
 
class Border
{
public:
  Border ();
  Border (const char* fname);
  void add (double x, double y);
  void close (double x, double y);
 
  bool inside (double x, double y);
 
private:
  std::deque<dpoint> vertex;
  dpoint closing;
  int closing_outside;
};
 
} // namespace mlib