grainInteraction.hpp

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/*------------------------------- phasicFlow ---------------------------------
      O        C enter of
     O O       E ngineering and
    O   O      M ultiscale modeling of
   OOOOOOO     F luid flow       
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  Copyright (C): www.cemf.ir
  email: hamid.r.norouzi AT gmail.com
------------------------------------------------------------------------------  
Licence:
  This file is part of phasicFlow code. It is a free software for simulating 
  granular and multiphase flows. You can redistribute it and/or modify it under
  the terms of GNU General Public License v3 or any other later versions. 
 
  phasicFlow is distributed to help others in their research in the field of 
  granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the
  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
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#ifndef __grainInteraction_hpp__ 
#define __grainInteraction_hpp__
 
#include "interaction.hpp"
#include "grainParticles.hpp"
#include "boundaryGrainInteractionList.hpp"
#include "grainInteractionKernels.hpp"
#include "boundariesMask.hpp"
#include "MPITimer.hpp"
//#include "unsortedContactList.hpp"
 
 
 
namespace pFlow
{
 
template<
    typename contactForceModel,
    typename geometryMotionModel,
    template <class, class, class> class contactListType>
class grainInteraction
:
    public interaction
{
public:
 
    using GeometryMotionModel   = geometryMotionModel;
    
    using ContactForceModel     = contactForceModel;
 
    using MotionModel           = typename geometryMotionModel::MotionModel;
 
    using ModelStorage          = typename ContactForceModel::contactForceStorage;
 
    using BoundaryListType      = boundaryGrainInteractionList<ContactForceModel,GeometryMotionModel>;
    
    using IdType            = uint32;
 
    using IndexType         = uint32;
 
    using ContactListType   = 
            contactListType<ModelStorage, DefaultExecutionSpace, IdType>;
 
    //using BoundaryContactListType = unsortedContactList<ModelStorage, DefaultExecutionSpace, IdType>;
    
 
 
private:
    
    const GeometryMotionModel&          geometryMotion_;
 
    const grainParticles&               grnParticles_;
 
    BoundaryListType                    boundaryInteraction_;   
 
    boundariesMask<6>                   activeBoundaries_;
 
    uniquePtr<contactSearch>            contactSearch_ = nullptr;
 
    uniquePtr<ContactForceModel>        forceModel_     = nullptr;
 
    uniquePtr<ContactListType>          ppContactList_ = nullptr;
 
    uniquePtr<ContactListType>          pwContactList_ = nullptr;
 
 
    Timer       ppInteractionTimer_;
 
    Timer       pwInteractionTimer_;
 
    Timer       boundaryInteractionTimer_;
 
    Timer       contactListMangementTimer_; 
 
    Timer       contactListMangementBoundaryTimer_;
 
    
 
    bool createGrainInteraction();
 
    bool grainGrainInteraction();
 
    bool grainWallInteraction();
 
    using rpPPInteraction = 
        Kokkos::RangePolicy<Kokkos::IndexType<uint32>, Kokkos::Schedule<Kokkos::Dynamic>>;
 
    using rpPWInteraction = rpPPInteraction;
 
public:
 
    TypeInfoTemplate13("grainInteraction", ContactForceModel, MotionModel, ContactListType);
 
    grainInteraction(
        systemControl& control,
        const particles& prtcl,
        const geometry& geom);
    
 
    add_vCtor
    (
        interaction,
        grainInteraction, 
        systemControl
    );
 
    bool beforeIteration() override;
    
    bool iterate() override; 
    
    bool afterIteration() override;
 
    bool hearChanges(
        real t,
        real dt,
        uint32 iter,
        const message& msg, 
        const anyList& varList)override;
    
    
};
 
 
}
 
#include "grainInteraction.cpp"
 
#endif //__grainInteraction_hpp__