ElementTreeModel.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include <array>
#include "Base/TreeModel.h"
 
class vtkUnstructuredGridAlgorithm;
 
namespace MeshLib {
    class Mesh;
}

class ElementTreeModel : public TreeModel
{
    Q_OBJECT
 
public:
    explicit ElementTreeModel(QObject* parent = nullptr);
    ~ElementTreeModel() override;
 
    vtkUnstructuredGridAlgorithm const* getSource() const { return _mesh_source; };
 
public slots:
    void clearView();

    void setElement(vtkUnstructuredGridAlgorithm const*const grid, const unsigned elem_index);

    void setMesh(MeshLib::Mesh const& mesh);
 
private:
    vtkUnstructuredGridAlgorithm const* _mesh_source{nullptr};
};