cxUltrasoundSectorSource.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
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/*=========================================================================

UltrasoundSectorSource creates a polygon matching the utrasound sector.
The geometric parameters for the ultrasound sector are fetched from the 
class UltrasoundSector. The ultrasound video image will be texture
mapped onto this polygon.
=========================================================================*/
// .NAME UltrasoundSectorSource - creates a polygon matching the utrasound sector.
// .SECTION Description
// UltrasoundSectorSource creates a polygon matching the utrasound sector.
// The geometric parameters for the ultrasound sector are fetched from the 
// class UltrasoundSector. The ultrasound video image will be texture
// mapped onto this polygon.
// .SECTION See Also
// vtkDiskSource

#ifndef __UltrasoundSectorSource_h
#define __UltrasoundSectorSource_h

#include "cxResourceVisualizationExport.h"

#include "vtkPolyDataAlgorithm.h"
#include "vtkPolyData.h"
#include "vtkSmartPointer.h"
typedef vtkSmartPointer<vtkPolyData> vtkPolyDataPtr;

class cxResourceVisualization_EXPORT UltrasoundSectorSource : public vtkPolyDataAlgorithm
{
public:
        static UltrasoundSectorSource *New();
        vtkTypeMacro(UltrasoundSectorSource,vtkPolyDataAlgorithm);
        void PrintSelf(ostream& os, vtkIndent indent);

        void setProbeSector(vtkPolyDataPtr sector);

protected:
        UltrasoundSectorSource();
        ~UltrasoundSectorSource() {};

        int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
        int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *);

private:
        vtkPolyDataPtr mSector; 

        UltrasoundSectorSource(const UltrasoundSectorSource&);  // Not implemented.
        void operator=(const UltrasoundSectorSource&);  // Not implemented.
};


#endif