mitkNavigationDataSet.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 mitkNavigationDataSet_h
#define mitkNavigationDataSet_h
 
#include <MitkIGTBaseExports.h>
#include "mitkBaseData.h"
#include "mitkNavigationData.h"
 
namespace mitk {
  class MITKIGTBASE_EXPORT NavigationDataSet : public BaseData
  {
  public:
 
    typedef std::vector< std::vector<mitk::NavigationData::Pointer> >::iterator NavigationDataSetIterator;
 
    typedef std::vector< std::vector<mitk::NavigationData::Pointer> >::const_iterator NavigationDataSetConstIterator;
 
    mitkClassMacro(NavigationDataSet, BaseData);
 
    mitkNewMacro1Param(Self, unsigned int);
 
    bool AddNavigationDatas( std::vector<mitk::NavigationData::Pointer> navigationDatas );
 
    NavigationData::Pointer GetNavigationDataForIndex( unsigned int index, unsigned int toolIndex ) const;
 
    virtual std::vector< mitk::NavigationData::Pointer > GetDataStreamForTool(unsigned int toolIndex);
 
    virtual std::vector< mitk::NavigationData::Pointer > GetTimeStep(unsigned int index) const;
 
    unsigned int GetNumberOfTools() const;
 
    unsigned int Size() const;
 
    virtual NavigationDataSetConstIterator Begin() const;
 
    virtual NavigationDataSetConstIterator End() const;
 
    // virtual methods, that need to be implemented, but aren't reasonable for NavigationData
    void SetRequestedRegionToLargestPossibleRegion( ) override;
    bool RequestedRegionIsOutsideOfTheBufferedRegion( ) override;
    bool VerifyRequestedRegion( ) override;
    void SetRequestedRegion( const itk::DataObject *data ) override;
 
    bool IsEmpty() const override;
 
    //Converts Navigation Data for each tool to a Point Set and adds it to the data storage
    void ConvertNavigationDataToPointSet() const;
 
  protected:
    NavigationDataSet( unsigned int numTools );
    ~NavigationDataSet( ) override;
 
    std::vector<std::vector<NavigationData::Pointer> > m_NavigationDataVectors;
 
    unsigned int m_NumberOfTools;
  };
}
 
#endif