MeshFem.h

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#pragma once
#include "nuto/base/Group.h"
#include "nuto/base/ValueVector.h"
#include "nuto/mechanics/DirectionEnum.h"
#include "nuto/mechanics/nodes/NodeSimple.h"
#include "nuto/mechanics/elements/ElementCollection.h"

#include <memory>
#include <vector>

namespace NuTo
{
class MeshFem
{
public:
    MeshFem() = default;

    MeshFem(const MeshFem&) = delete;
    MeshFem& operator=(const MeshFem&) = delete;

    MeshFem(MeshFem&&) = default;
    MeshFem& operator=(MeshFem&&) = default;

    InterpolationSimple& CreateInterpolation(const InterpolationSimple& interpolation);

    NodeSimple& NodeAtCoordinate(Eigen::VectorXd coords, double tol = 1.e-10);

    NodeSimple& NodeAtCoordinate(Eigen::VectorXd coords, DofType dofType, double tol = 1.e-10);

    Group<NodeSimple> NodesAtAxis(eDirection direction, DofType dofType, double axisOffset = 0., double tol = 1.e-10);

    Group<NodeSimple> NodesAtAxis(eDirection direction, double axisOffset = 0., double tol = 1.e-10);

    Group<NodeSimple> NodesTotal(DofType dofType);

    Group<NodeSimple> NodesTotal();

    Group<ElementCollectionFem> ElementsTotal();

    void AllocateDofInstances(DofType dofType, int numInstances);

public:
    ValueVector<NodeSimple> Nodes;
    ValueVector<ElementCollectionFem> Elements;

private:
    std::vector<std::unique_ptr<InterpolationSimple>> mInterpolations;
};
} /* NuTo */