mitkUnstructuredGridSource.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 _MITK_UNSTRUCTURED_GRID_DATA_SOURCE_H_HEADER_
#define _MITK_UNSTRUCTURED_GRID_DATA_SOURCE_H_HEADER_

#include "MitkDataTypesExtExports.h"
#include "mitkBaseDataSource.h"

namespace mitk
{
  class UnstructuredGrid;
  //##Documentation
  //## @brief Superclass of all classes generating unstructured grids (instances of class
  //## UnstructuredGrid) as output.
  //##
  //## In itk and vtk the generated result of a ProcessObject is only guaranteed
  //## to be up-to-date, when Update() of the ProcessObject or the generated
  //## DataObject is called immediately before access of the data stored in the
  //## DataObject. This is also true for subclasses of mitk::BaseProcess and thus
  //## for mitk::UnstructuredGridSource.
  //## @ingroup Process
  class MITKDATATYPESEXT_EXPORT UnstructuredGridSource : public BaseDataSource
  {
  public:
    mitkClassMacro(UnstructuredGridSource, BaseDataSource);
    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);

      typedef mitk::UnstructuredGrid OutputType;

    mitkBaseDataSourceGetOutputDeclarations

      itk::DataObject::Pointer
      MakeOutput(DataObjectPointerArraySizeType idx) override;

    itk::DataObject::Pointer MakeOutput(const DataObjectIdentifierType &name) override;

  protected:
    UnstructuredGridSource();

    ~UnstructuredGridSource() override;
  };

} // namespace mitk

#endif /* _MITK_UNSTRUCTURED_GRID_DATA_SOURCE_H_HEADER_ */