src/include/Ball.h

/*
 * BallSet.h
 *
 *  Created on: Nov 13, 2012
 *      Author: romain
 */

#ifndef BALLSET_H_
#define BALLSET_H_
#include "utils.h"
#include "Set.h"

namespace nltool {

class Ball: public Set {
public:
        Ball();

        Ball(const unsigned dim, const Number rad, const stdVector center);

        Ball(const unsigned dim, const Number rad = 0);

        virtual ~Ball();

        virtual Number optimize(const Vector & direction, Vector & optPoint,
                        bool max = true);

        /*
         * ##########################################
         * GETTTERS and SETTERS
         * ##########################################
         */

        stdVector getCenter() const;
        Number getRadius() const;
        void setCenter(stdVector center);
        void setRadius(Number radius);
private:
        stdVector center;
        Number radius;
};

inline std::ostream& operator<<(std::ostream& out, Ball ball) {
        out << "Ball radius: " << ball.getRadius() << " ball center: "
                        << ball.getCenter() << std::endl;
        return out;
}

} // namespace nltool

#endif /* BALLSET_H_ */