InteractionHandler.h

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//Copyright (c) 2013-2014, The MercuryDPM Developers Team. All rights reserved.
//For the list of developers, see <http://www.MercuryDPM.org/Team>.
//
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#ifndef INTERACTIONHANDLER_H
#define INTERACTIONHANDLER_H
#include "BaseHandler.h"
#include "Interactions/BaseInteraction.h"
#include "File.h"
class SpeciesHandler;

class InteractionHandler : public BaseHandler<BaseInteraction>
{
public:
    InteractionHandler();

    InteractionHandler(const InteractionHandler& IH UNUSED);

    InteractionHandler operator =(const InteractionHandler& rhs);
    
    ~InteractionHandler();

    void addObject(BaseInteraction* I);

    void readObject(std::istream& is);

    BaseInteraction* getExistingInteraction(BaseInteractable* P, BaseInteractable* I) const;

    BaseInteraction* getInteraction(BaseInteractable* P, BaseInteractable* I, Mdouble timeStamp);

    BaseInteraction* getInteraction(BaseInteractable* P, BaseInteractable* I, Mdouble timeStamp, const Vec3D& normal);

    void removeObjectKeepingPeriodics(unsigned const int id);
    
    void eraseOldInteractions(Mdouble lastTimeStep);

    void actionsAfterTimeStep();
    
    Mdouble getMeanOverlap() const;

    void write(std::ostream& os) const;

    void setWriteVTK(FileType f);

    FileType getWriteVTK() const;

    void writeVTK() const;


    std::string getName() const;

private:

    FileType writeVTK_;
};
#endif