particleWallContactSearchs.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 __particleWallContactSearchs_hpp__
#define __particleWallContactSearchs_hpp__
 
#include "pointFlag.hpp"
#include "contactSearchGlobals.hpp"
#include "box.hpp"
 
namespace pFlow
{
template<typename method>
class particleWallContactSearchs
{
public:
 
    using MethodType        = method;
 
    using IndexType         = uint32;
 
    using execution_space   = DefaultExecutionSpace;
 
    using memory_space      = typename execution_space::memory_space;
 
private:
 
    // friend 
    friend  MethodType;
 
    box         domainBox_;
 
protected:
 
    inline
    auto& getMethod()
    {
        return static_cast<MethodType&>(*this);
    }
 
    inline
    const auto& getMethod()const
    {
        return static_cast<const MethodType&>(*this);
    }
 
public:
 
    particleWallContactSearchs(
        const   dictionary& dict,
        const   box& domain,
        real    minSize,
        real    maxSize,
        const   ViewType1D<realx3, memory_space>& position,
        const   pFlagTypeDevice &flags, 
        const   ViewType1D<real, memory_space>& diam
    );
 
    bool broadSearch
    (
        uint32 iter,
        real t,
        real dt,
        csPairContainerType& ppPairs,
        csPairContainerType& pwPairs,
        const deviceViewType1D<realx3>& pointPos,
        const pFlagTypeDevice& flags,
        const deviceViewType1D<real>& diameter,
        bool  force = false
    );
 
    real sizeRatio()const
    {
        return getMethod().sizeRatio();
    }
 
    real cellExtent()const
    {
        return getMethod().cellExtent();
    }
 
};
 
 
} // pFlow
 
#include "particleWallContactSearchs.cpp"
 
#endif //__particleWallContactSearchs_hpp__