mitkMesh.h

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/*============================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

============================================================================*/

#ifndef MITKMESH_H_HEADER_INCLUDED
#define MITKMESH_H_HEADER_INCLUDED

#include "MitkDataTypesExtExports.h"
#include "mitkPointSet.h"

#include <itkPolygonCell.h>
#include <vtkCellArray.h>
#include <vtkFloatArray.h>
#include <vtkPointData.h>
#include <vtkPolyData.h>

#include <vtkPoints.h>
#include <vtkSystemIncludes.h>

namespace mitk
{
  class MITKDATATYPESEXT_EXPORT Mesh : public PointSet
  {
  public:
    mitkClassMacro(Mesh, PointSet);

    itkFactorylessNewMacro(Self);

    itkCloneMacro(Self);

      typedef Superclass::DataType::CellType CellType;
    typedef CellType::CellAutoPointer CellAutoPointer;
    typedef Superclass::MeshTraits::CellTraits CellTraits;
    typedef CellTraits::PointIdConstIterator PointIdConstIterator;
    typedef CellTraits::PointIdIterator PointIdIterator;
    typedef DataType::CellDataContainer CellDataContainer;
    typedef DataType::CellDataContainerIterator CellDataIterator;
    typedef Superclass::DataType::CellsContainer::Iterator CellIterator;
    typedef Superclass::DataType::CellsContainer::ConstIterator ConstCellIterator;
    typedef itk::PolygonCell<CellType> PolygonType;
    typedef MeshType::CellType::MultiVisitor MeshMultiVisitor;

    virtual unsigned long GetNumberOfCells(int t = 0);

    virtual const DataType *GetMesh(int t = 0) const;

    virtual DataType *GetMesh(int t = 0);

    void SetMesh(DataType *mesh, int t = 0);

    virtual bool EvaluatePosition(Point3D point, unsigned long &cellId, float precision, int t = 0);

    unsigned long GetNewCellId(int t = 0);

    virtual int SearchFirstCell(unsigned long pointId, int t = 0);

    virtual bool SearchLine(Point3D point, float distance, unsigned long &lineId, unsigned long &cellId, int t = 0);

    virtual bool GetPointIds(unsigned long cellId, unsigned long lineId, int &idA, int &idB, int t = 0);

    virtual int SearchSelectedCell(int t = 0);

    virtual DataType::BoundingBoxPointer GetBoundingBoxFromCell(unsigned long cellId, int t = 0);

    void ExecuteOperation(Operation *operation) override;

  protected:
    Mesh();
    ~Mesh() override;
  };

} // namespace mitk

#endif /* MITKMESH_H_HEADER_INCLUDED */