Combtooth.h

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// This file is part of the MercuryDPM project (https://www.mercurydpm.org).
// Copyright (c), The MercuryDPM Developers Team. All rights reserved.
// License: BSD 3-Clause License; see the LICENSE file in the root directory.
 
#ifndef COMBTOOTH_H
#define COMBTOOTH_H
 
#include "BaseWall.h"
#include "Math/Vector.h"
#include <cmath>
 
class Combtooth : public BaseWall
{
public:
    Combtooth();
    
    Combtooth(const Combtooth& ct);
    
    ~Combtooth() override;
    
    void set(Vec3D axis, Vec3D position, Mdouble radius);
    
    Combtooth* copy() const override;
    
    bool getDistanceAndNormal(const BaseParticle& p,
                              Mdouble& distance, Vec3D& normal_return) const override;
    
    BaseInteraction* getInteractionWith(BaseParticle* p,
                                                     unsigned timeStamp,
                                                     InteractionHandler* interactionHandler) override;
    
    void read(std::istream& is) override;
    
    void write(std::ostream& os) const override;
    
    std::string getName() const override;
 
private:
    Vec3D axis_; // unit vector pointing in direction of axis
    Vec3D position_; // position vector of a point that the axis goes through
    Mdouble radius_;
    
};
 
#endif