d2simplex.h

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#ifndef D2SIMPLEX_H
#define D2SIMPLEX_H

#include <print.h>
#include <point.h>

typedef point2<double> const pt2c;



class d2simplex
{
public:

  point2<double> v[3];

  bool const intersects(d2simplex const & s2) const;

  bool const sees(d2simplex const & s2) const;

  void rotate(doublec theta);

  void translate( pt2c & x );

};







#endif