specialized_spatial_search.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Vicente Mataix Ferrandiz
//
 
#pragma once
 
// System includes
 
// External includes
 
// Project includes
#include "includes/kratos_parameters.h"
#include "spatial_containers/point_object.h"
#include "spatial_containers/spatial_search.h"
 
namespace Kratos
{
 
 
 
enum class SpatialContainer
{
    KDTree,
    Octree,
    BinsStatic,
    BinsDynamic
};
 
 
 
template<SpatialContainer TSearchBackend>
class KRATOS_API(KRATOS_CORE) SpecializedSpatialSearch
    : public SpatialSearch
{
public:
 
    KRATOS_CLASS_POINTER_DEFINITION(SpecializedSpatialSearch);
 
    using BaseType = SpatialSearch;
 
    using BaseType::NodesContainerType;
    using BaseType::ResultNodesContainerType;
    using BaseType::VectorResultNodesContainerType;
 
    using BaseType::ElementsContainerType;
    using BaseType::ResultElementsContainerType;
    using BaseType::VectorResultElementsContainerType;
 
    using BaseType::ConditionsContainerType;
    using BaseType::ResultConditionsContainerType;
    using BaseType::VectorResultConditionsContainerType;
 
    using BaseType::RadiusArrayType;
    using BaseType::DistanceType;
    using BaseType::VectorDistanceType;
 
 
    SpecializedSpatialSearch()
    {
        // We asssign default parameters
        mParameters = GetDefaultParameters();
    }
 
    SpecializedSpatialSearch(Parameters ThisParameters)
        : mParameters(ThisParameters)
    {
        // We asssign default parameters
        const Parameters default_parameters = GetDefaultParameters();
 
        // We update the parameters
        mParameters.RecursivelyValidateAndAssignDefaults(default_parameters);
    }
 
    ~SpecializedSpatialSearch() override = default;
 
 
 
    void SearchElementsInRadiusExclusive(
        const ElementsContainerType& rStructureElements,
        const ElementsContainerType& rInputElements,
        const RadiusArrayType& rRadius,
        VectorResultElementsContainerType& rResults,
        VectorDistanceType& rResultsDistance
        ) override;
 
    void SearchElementsInRadiusExclusive(
        const ElementsContainerType& rStructureElements,
        const ElementsContainerType& rInputElements,
        const RadiusArrayType& rRadius,
        VectorResultElementsContainerType& rResults
        ) override;
 
    void SearchNodesInRadiusExclusive(
        const NodesContainerType& rStructureNodes,
        const NodesContainerType& rInputNodes,
        const RadiusArrayType& rRadius,
        VectorResultNodesContainerType& rResults,
        VectorDistanceType& rResultsDistance
        ) override;
 
    void SearchNodesInRadiusExclusive(
        const NodesContainerType& rStructureNodes,
        const NodesContainerType& rInputNodes,
        const RadiusArrayType& rRadius,
        VectorResultNodesContainerType& rResults
        ) override;
 
    void SearchConditionsInRadiusExclusive(
        const ConditionsContainerType& rStructureConditions,
        const ConditionsContainerType& rInputConditions,
        const RadiusArrayType& rRadius,
        VectorResultConditionsContainerType& rResults,
        VectorDistanceType& rResultsDistance
        ) override;
 
    void SearchConditionsInRadiusExclusive(
        const ConditionsContainerType& rStructureConditions,
        const ConditionsContainerType& rInputConditions,
        const RadiusArrayType& rRadius,
        VectorResultConditionsContainerType& rResults
        ) override;
 
 
    std::string Info() const override
    {
        std::stringstream buffer;
        buffer << "SpecializedSpatialSearch" ;
 
        return buffer.str();
    }
 
    void PrintInfo(std::ostream& rOStream) const override
    {
        rOStream << "SpecializedSpatialSearch";
    }
 
    void PrintData(std::ostream& rOStream) const override
    {
 
    }
 
 
protected:
 
 
    Parameters mParameters; 
 
 
    Parameters GetDefaultParameters() const;
 
private:
 
 
 
 
    SpecializedSpatialSearch& operator=(SpecializedSpatialSearch const& rOther)
    {
        return *this;
    }
 
    SpecializedSpatialSearch(SpecializedSpatialSearch const& rOther)
    {
        *this = rOther;
    }
 
}; // Class SpecializedSpatialSearch
 
 
 
template<SpatialContainer TSearchBackend>
inline std::ostream& operator << (std::ostream& rOStream,
                const SpecializedSpatialSearch<TSearchBackend>& rThis)
{
    rThis.PrintInfo(rOStream);
    rOStream << std::endl;
    rThis.PrintData(rOStream);
 
    return rOStream;
}
 
 
 
}  // namespace Kratos.