mitkVolumeMapperVtkSmart3D.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 mitkVolumeMapperVtkSmart3D_h
#define mitkVolumeMapperVtkSmart3D_h
 
// MITK
#include "MitkMapperExtExports.h"
#include "mitkBaseRenderer.h"
#include "mitkCommon.h"
#include "mitkImage.h"
#include "mitkVtkMapper.h"
 
// VTK
#include <vtkImageChangeInformation.h>
#include <vtkSmartPointer.h>
#include <vtkVersionMacros.h>
#include <vtkVolumeProperty.h>
#include <vtkSmartVolumeMapper.h>
#include <vtkImageData.h>
#include <vtkImageChangeInformation.h>
 
namespace mitk
{
 
  //##Documentation
  //## @brief Vtk-based mapper for VolumeData
  //##
  //## @ingroup Mapper
  class MITKMAPPEREXT_EXPORT VolumeMapperVtkSmart3D : public VtkMapper
  {
  public:
    mitkClassMacro(VolumeMapperVtkSmart3D, VtkMapper);
 
    itkFactorylessNewMacro(Self);
 
    itkCloneMacro(Self);
 
    vtkProp *GetVtkProp(mitk::BaseRenderer *renderer) override;
 
    void ApplyProperties(vtkActor *actor, mitk::BaseRenderer *renderer) override;
    static void SetDefaultProperties(mitk::DataNode *node, mitk::BaseRenderer *renderer = nullptr, bool overwrite = false);
 
  protected:
    VolumeMapperVtkSmart3D();
    ~VolumeMapperVtkSmart3D() override;
 
    void GenerateDataForRenderer(mitk::BaseRenderer *renderer) override;
 
    void createMapper(vtkImageData*);
    void createVolume();
    void createVolumeProperty();
    vtkImageData* GetInputImage();
 
    vtkSmartPointer<vtkVolume> m_Volume;
    vtkSmartPointer<vtkImageChangeInformation> m_ImageChangeInformation;
    vtkSmartPointer<vtkSmartVolumeMapper> m_SmartVolumeMapper;
    vtkSmartPointer<vtkVolumeProperty> m_VolumeProperty;
 
    void UpdateTransferFunctions(mitk::BaseRenderer *renderer);
    void UpdateRenderMode(mitk::BaseRenderer *renderer);
  };
 
} // namespace mitk
 
#endif