mitkSplineVtkMapper3D.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

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

#ifndef _MITK_SPLINE_VTK_MAPPER_3D__H
#define _MITK_SPLINE_VTK_MAPPER_3D__H

#include "MitkMapperExtExports.h"
#include "mitkPointSetVtkMapper3D.h"

class vtkActor;
class vtkAssembly;

namespace mitk
{
  class MITKMAPPEREXT_EXPORT SplineVtkMapper3D : public PointSetVtkMapper3D
  {
  public:
    mitkClassMacro(SplineVtkMapper3D, PointSetVtkMapper3D);

    itkFactorylessNewMacro(Self) itkCloneMacro(Self)

      virtual vtkProp *GetVtkProp(mitk::BaseRenderer *renderer) override;
    virtual void UpdateVtkTransform(mitk::BaseRenderer *renderer) override;

    bool SplinesAreAvailable();

    vtkPolyData *GetSplinesPolyData();

    vtkActor *GetSplinesActor();

    virtual void UpdateSpline();

    itkSetMacro(SplineResolution, unsigned int);

    itkGetMacro(SplineResolution, unsigned int);

  protected:
    SplineVtkMapper3D();

    virtual ~SplineVtkMapper3D();

    virtual void GenerateDataForRenderer(mitk::BaseRenderer *renderer) override;

    virtual void ApplyAllProperties(BaseRenderer *renderer, vtkActor *actor) override;

    vtkActor *m_SplinesActor;

    vtkPropAssembly *m_SplineAssembly;

    bool m_SplinesAvailable;

    bool m_SplinesAddedToAssembly;

    unsigned int m_SplineResolution;

    itk::TimeStamp m_SplineUpdateTime;
  };

} // namespace mitk

#endif