mitkVtkMapper3D.h

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

Program:   Medical Imaging & Interaction Toolkit
Language:  C++
Date:      $Date$
Version:   $Revision$

Copyright (c) German Cancer Research Center, Division of Medical and
Biological Informatics. All rights reserved.
See MITKCopyright.txt or https://www.mitk.org/copyright.html for details.

This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.  See the above copyright notices for more information.

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


#ifndef BASEVTKMAPPER3D_H_HEADER_INCLUDED
#define BASEVTKMAPPER3D_H_HEADER_INCLUDED

#include "mitkCommon.h"
#include "mitkMapper.h"
#include "mitkMapper3D.h"
#include "mitkBaseRenderer.h"
#include "vtkMapper.h"

class vtkProp;
class vtkProp3D;
class vtkActor;
class vtkProp3DCollection;

namespace mitk {

//##Documentation
//## @brief Base class of all vtk-based 3D-Mappers
//##
//## GetProp() returns m_Prop3D, which should be
//## initialized by sub-classes (e.g., by setting
//## it to an vtkActor).
//## @ingroup Mapper
class MITK_CORE_EXPORT VtkMapper3D : public Mapper3D
{
public:
  mitkClassMacro(VtkMapper3D, Mapper3D);

  virtual vtkProp *GetVtkProp(mitk::BaseRenderer *renderer) = 0;

  static void SetVtkMapperImmediateModeRendering(vtkMapper *mapper);

  virtual void MitkRenderOpaqueGeometry(mitk::BaseRenderer* renderer);
  virtual void MitkRenderTranslucentGeometry(mitk::BaseRenderer* renderer);
  virtual void MitkRenderOverlay(mitk::BaseRenderer* renderer);
  
  #if ( ( VTK_MAJOR_VERSION >= 5 ) && ( VTK_MINOR_VERSION>=2)  )
    virtual void MitkRenderVolumetricGeometry(mitk::BaseRenderer* renderer);
  #endif
  //##Documentation
  //## @brief Set the vtkTransform of the m_Prop3D for
  //## the current time step of \a renderer
  //##
  //## Called by mitk::VtkPropRenderer::Update before rendering
  //##
  virtual void UpdateVtkTransform(mitk::BaseRenderer *renderer);

  //##Documentation
  //## @brief Apply color and opacity read from the PropertyList
  virtual void ApplyProperties(vtkActor* actor, mitk::BaseRenderer* renderer);

  virtual void ReleaseGraphicsResources(vtkWindow *renWin);

  
  virtual bool HasVtkProp( const vtkProp *prop, BaseRenderer *renderer );
  

protected:
  VtkMapper3D();

  virtual ~VtkMapper3D();

 // virtual void CheckForAnnotationProperty( mitk::BaseProperty *property, BaseRenderer *renderer );

public:

  itkGetObjectMacro(Geometry,Geometry3D);
  itkSetObjectMacro(Geometry,Geometry3D);

protected:
  Geometry3D::Pointer m_Geometry;
  LevelWindow m_LevelWindow;

  //vtkProp3D *m_Prop3D;
  //vtkProp3DCollection *m_LabelActorCollection;
};

} // namespace mitk

#endif /* BASEVTKMAPPER3D_H_HEADER_INCLUDED */