polygon_base.h

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* Author: Eitan Marder-Eppstein
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#ifndef PLUGINLIB_TUTORIALS_POLYGON_BASE_H_
#define PLUGINLIB_TUTORIALS_POLYGON_BASE_H_

namespace polygon_base 
{
  class RegularPolygon
  {
    public:
      virtual void initialize(double side_length) = 0;
      virtual double area() = 0;
      virtual ~RegularPolygon(){}

    protected:
      RegularPolygon(){}
  };
};
#endif