Sphere.h

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#ifndef  LS2_SPHERE_H
#define  LS2_SPHERE_H

#include "tarch/la/Vector.h"
#include "GlobalValue.h"
#include "algorithms/geometries/SphereGeometry.h"
namespace algorithms{
namespace ls2{
class Sphere;
}
}
class algorithms::ls2::Sphere:public algorithms::geometries::SphereGeometry {

public:
        Sphere();
        Sphere(const Sphere& s);
        Sphere(int i_i, tarch::la::Vector<DIM,double> x, tarch::la::Vector<DIM, int> cell_i, double lutime_i,double r_i, double gr_i,double m_i);
        ~Sphere();
        //friend class Box;
        Event getNextEvent() const;
        void setNextEvent(Event e);
        inline tarch::la::Vector<DIM, double>  getPosition() const {
                return x;
        }
        void setPosition(tarch::la::Vector<DIM, double> x);
        inline double  getPosition(const unsigned int k) {
                return x[k];
        }

        void setPosition(int k,double size);
        tarch::la::Vector<DIM, int> getCell();
        double getCell(int k);
        void setCell(tarch::la::Vector<DIM, int> cell);
        double getLastUpdateTime() const;
        void setLastUpdateTime(double time);
        inline tarch::la::Vector<DIM, double> getVelocity() const {
                return v;
        }
        void setVelocity(tarch::la::Vector<DIM, double> v);
        void setVelocity(int k,double velocity);
        inline double getRadius() const {
                return r;
        }
        void setRadius(double radius);
        double getGrowthrate() const;
        void setGrowthrate(double growthrate);
        double getMass() const;
        void setMass(double Mass);
        Event nextEvent;
private:
        int i;

        Event nextcollision;

        tarch::la::Vector<DIM, double> x;
        tarch::la::Vector<DIM, int> cell;
        double lutime;
        tarch::la::Vector<DIM, double> v;
        // make sure efficent in memory

        double r;                       // sphere radius
        double gr;                      // sphere growth rate
        double m;


};

#endif