calculate_distance_to_skin_process.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Pooyan Dadvand, Ruben Zorrilla
//
 
#if !defined(KRATOS_CALCULATE_DISTANCE_TO_SKIN_PROCESS_H_INCLUDED )
#define  KRATOS_CALCULATE_DISTANCE_TO_SKIN_PROCESS_H_INCLUDED
 
// System includes
#include <string>
#include <iostream>
 
// External includes
 
// Project includes
#include "processes/apply_ray_casting_process.h"
#include "processes/find_intersected_geometrical_objects_process.h"
#include "processes/calculate_discontinuous_distance_to_skin_process.h"
 
namespace Kratos
{
 
 
 
template<std::size_t TDim = 3>
class KRATOS_API(KRATOS_CORE) CalculateDistanceToSkinProcess : public CalculateDiscontinuousDistanceToSkinProcess<TDim>
{
 
public:
 
    KRATOS_CLASS_POINTER_DEFINITION(CalculateDistanceToSkinProcess);
 
    // //TODO: These using statements have been included to make the old functions able to compile. It is still pending to update them.
    // using ConfigurationType = Internals::DistanceSpatialContainersConfigure;
    // using CellType = OctreeBinaryCell<ConfigurationType>;
    // using OctreeType = OctreeBinary<CellType>;
    // using CellNodeDataType = ConfigurationType::cell_node_data_type;
 
    using NodeType = ModelPart::NodeType;
 
    using IntersectionGeometryType = typename ApplyRayCastingProcess<TDim>::IntersectionGeometryType;
    using IntersectionsContainerType = typename ApplyRayCastingProcess<TDim>::IntersectionsContainerType;
    using NodeScalarGetFunctionType = typename ApplyRayCastingProcess<TDim>::NodeScalarGetFunctionType;
 
 
 
    CalculateDistanceToSkinProcess(
        ModelPart& rVolumePart,
        ModelPart& rSkinPart);
 
    CalculateDistanceToSkinProcess(
        ModelPart& rVolumePart,
        ModelPart& rSkinPart,
        const double RayCastingRelativeTolerance);
 
    CalculateDistanceToSkinProcess(
        ModelPart& rVolumePart,
        ModelPart& rSkinPart,
        Parameters rParameters);
 
    ~CalculateDistanceToSkinProcess() override;
 
 
    CalculateDistanceToSkinProcess() = delete;;
 
    CalculateDistanceToSkinProcess(CalculateDistanceToSkinProcess const& rOther) = delete;
 
    CalculateDistanceToSkinProcess& operator=(CalculateDistanceToSkinProcess const& rOther) = delete;
 
 
    void Initialize() override;
 
    void CalculateDistances(std::vector<PointerVector<GeometricalObject>>& rIntersectedObjects) override;
 
    void CalculateElementalDistances(std::vector<PointerVector<GeometricalObject>> &rIntersectedObjects);
 
    double CalculateDistanceToNode(
        Node &rNode,
        PointerVector<GeometricalObject> &rIntersectedObjects,
        const double Epsilon);
 
    virtual void InitializeNodalDistances();
 
    virtual void CalculateNodalDistances(NodeScalarGetFunctionType& rGetDistanceFunction);
 
    virtual void CalculateRayDistances();
 
    const Parameters GetDefaultParameters() const override;
 
 
    std::string Info() const override;
 
    void PrintInfo(std::ostream& rOStream) const override;
 
    void PrintData(std::ostream& rOStream) const override;
 
private:
 
 
 
    Parameters mSettings;
 
    double mRayCastingRelativeTolerance = 1.0e-8;
 
    const Variable<double>* mpDistanceVariable = &DISTANCE;
 
 
 
 
    double inline CalculatePointDistance(
        const Element::GeometryType &rIntObjGeom,
        const Point &rDistancePoint);
 
 
 
 
 
 
 
}; // Class CalculateDistanceToSkinProcess
 
 
 
 
inline std::istream& operator >> (
    std::istream& rIStream,
    CalculateDistanceToSkinProcess<>& rThis);
 
inline std::ostream& operator << (
    std::ostream& rOStream,
    const CalculateDistanceToSkinProcess<>& rThis)
{
    rThis.PrintInfo(rOStream);
    rOStream << std::endl;
    rThis.PrintData(rOStream);
 
    return rOStream;
}
 
} // namespace Kratos.
 
#endif // KRATOS_CALCULATE_DISTANCE_TO_SKIN_PROCESS_H_INCLUDED  defined