nurbs_geometry_modeler.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Manuel Messmer
//
 
#if !defined(KRATOS_NURBS_GEOMETRY_MODELER_H_INCLUDED )
#define  KRATOS_NURBS_GEOMETRY_MODELER_H_INCLUDED
 
// System includes
 
// External includes
 
// Project includes
#include "includes/model_part.h"
#include "modeler/modeler.h"
#include "geometries/nurbs_volume_geometry.h"
#include "geometries/nurbs_surface_geometry.h"
#include "geometries/nurbs_shape_function_utilities/nurbs_surface_refinement_utilities.h"
 
namespace Kratos {
 
class KRATOS_API(IGA_APPLICATION) NurbsGeometryModeler
    : public Modeler
{
public:
    KRATOS_CLASS_POINTER_DEFINITION( NurbsGeometryModeler );
 
    typedef std::size_t IndexType;
    typedef std::size_t SizeType;
    typedef Node NodeType;
 
    typedef Geometry<NodeType> GeometryType;
    typedef typename GeometryType::Pointer GeometryPointerType;
 
    typedef NurbsSurfaceGeometry<3, PointerVector<NodeType>> NurbsSurfaceGeometryType;
    typedef typename NurbsSurfaceGeometryType::Pointer NurbsSurfaceGeometryPointerType;
 
    typedef NurbsVolumeGeometry<PointerVector<NodeType>> NurbsVolumeGeometryType;
    typedef typename NurbsVolumeGeometryType::Pointer NurbsVolumeGeometryPointerType;
 
 
 
    NurbsGeometryModeler()
        : Modeler() {}
 
    NurbsGeometryModeler(
        Model & rModel,
        const Parameters ModelerParameters = Parameters())
        : Modeler(rModel, ModelerParameters)
        , mpModel(&rModel)
    {
    }
 
    virtual ~NurbsGeometryModeler() = default;
 
    Modeler::Pointer Create(Model& rModel, const Parameters ModelParameters) const override
    {
        return Kratos::make_shared<NurbsGeometryModeler>(rModel, ModelParameters);
    }
 
 
    void SetupGeometryModel() override;
 
 
private:
 
    Model* mpModel;
 
 
    void CreateAndAddRegularGrid2D( ModelPart& r_model_part, const Point& A_xyz, const Point& B_xyz, const Point& A_uvw, const Point& B_uvw,
        SizeType OrderU, SizeType OrderV, SizeType NumKnotSpansU, SizeType NumKnotSpansV );
 
    void CreateAndAddRegularGrid3D( ModelPart& r_model_part, const Point& A_xyz, const Point& B_xyz, const Point& A_uvw, const Point& B_uvw,
       SizeType OrderU, SizeType OrderV, SizeType OrderW, SizeType NumKnotSpansU, SizeType NumKnotSpansV, SizeType NumKnotSpansW );
 
};
 
} // End namesapce Kratos
#endif // KRATOS_NURBS_GEOMETRY_MODELER_H_INCLUDED