SimpleDrumSuperquadrics.h

Go to the documentation of this file.

// 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 AXISYMMETRICWALL_H
#define AXISYMMETRICWALL_H
 
#include "Math/Vector.h"
#include "Walls/InfiniteWall.h"
 
class SimpleDrumSuperquadrics : public BaseWall
{
public:
    SimpleDrumSuperquadrics();
    
    SimpleDrumSuperquadrics(const SimpleDrumSuperquadrics& p);
    
    
    ~SimpleDrumSuperquadrics() override;
    
    SimpleDrumSuperquadrics& operator=(const SimpleDrumSuperquadrics& other);
    
    SimpleDrumSuperquadrics* copy() const final;
    
    bool getDistanceAndNormal(const BaseParticle& P, Mdouble& distance, Vec3D& normal_return) const override;
    
    bool getDistanceNormalOverlapSuperquadric(const SuperQuadricParticle& p, Mdouble& distance, Vec3D& normal_return,
                                              Mdouble& overlap) const override;
    
    void read(std::istream& is) final;
    
    void write(std::ostream& os) const final;
    
    std::string getName() const final;
    
    void setAxis(Vec3D a);
    
    void setRadius(const Mdouble& radius)
    {
        radius_ = radius;
        logger(INFO, "setting drum radius to %", radius_);
    }
    
    BaseInteraction* getInteractionWithSuperQuad(SuperQuadricParticle* p, unsigned timeStamp,
                                                                        InteractionHandler* interactionHandler) override
    {
        return wall.getInteractionWithSuperQuad(p, timeStamp, interactionHandler);
    }
    
    Vec3D getFurthestPointSuperQuadric(const Vec3D& normalBodyFixed, const Vec3D& axes, Mdouble eps1, Mdouble eps2) const override
    {
        return wall.getFurthestPointSuperQuadric(normalBodyFixed, axes, eps1, eps2);
    }
 
private:
    mutable InfiniteWall wall;
    Mdouble radius_;
};
 
 
#endif