Circle2D.hpp

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// This is -*-c++-*-
//
 
#ifndef CIRCLE2D_H
#define CIRCLE2D_H
 
#include "Ellipse2D.hpp"
 
// ////////////////////////////////////////////////////////////
 
namespace datatypes
{
 
 
 
class Circle2D : public Ellipse2D
{
public:
        typedef Ellipse2D base_class;
 
        Circle2D();
 
 
        Circle2D(const Point2D& center, value_type radius);
 
 
        Circle2D(value_type x_center, value_type y_center, value_type radius);
 
        // Estimate the memory usage of this object
        virtual const UINT32 getUsedMemory() const { return sizeof(*this); };
        
        value_type getRadius() const { return m_radius.getX(); }
 
        void setRadius(value_type radius);
 
 
        bool containsPoint(const Point2D& point) const;
 
};
 
 
}       // namespace datatypes
 
#endif // CIRCLE2D_HPP