#ifndef __CPPLUGINS__EXTENSIONS__VISUALIZATION__MPRWITHDIFFERENTWINDOWS__H__
#define __CPPLUGINS__EXTENSIONS__VISUALIZATION__MPRWITHDIFFERENTWINDOWS__H__

#include <cpPlugins/Extensions/Visualization/MPRActors.h>
#include <cpPlugins/Extensions/Visualization/ImageInteractorStyle.h>
#include <cpPlugins/Extensions/cpPlugins_Extensions_Export.h>

#include <vtkImageData.h>
#include <vtkRenderer.h>
#include <vtkRenderWindow.h>
#include <vtkSmartPointer.h>

// -------------------------------------------------------------------------
#define cpPlugins_MPRWithDifferentWindows_ObserverMacro( e )    \
inline void Add##e##Observer( vtkCommand* observer )            \
{                                                               \
  for( int i = 0; i < 3; ++i )                                  \
    if( this->m_Styles[ i ].GetPointer( ) != NULL )             \
      this->m_Styles[ i ]->Add##e##Observer( observer );        \
}                                                               \
inline void Remove##e##Observer( vtkCommand* observer )         \
{                                                               \
  for( int i = 0; i < 3; ++i )                                  \
    if( this->m_Styles[ i ].GetPointer( ) != NULL )             \
      this->m_Styles[ i ]->Remove##e##Observer( observer );     \
}                                                               \
inline void Remove##e##Observers( )                             \
{                                                               \
  for( int i = 0; i < 3; ++i )                                  \
    if( this->m_Styles[ i ].GetPointer( ) != NULL )             \
      this->m_Styles[ i ]->Remove##e##Observers( );             \
}

namespace cpPlugins
{
  namespace Extensions
  {
    namespace Visualization
    {
      /**
       */
      class cpPlugins_Extensions_EXPORT MPRWithDifferentWindows
      {
      public:
        typedef cpPlugins::Extensions::Visualization::
        MPRActors TMPRActors;
        typedef cpPlugins::Extensions::Visualization::
        ImageInteractorStyle TStyle;

      public:
        cpPlugins_MPRWithDifferentWindows_ObserverMacro( DoubleClick );
        cpPlugins_MPRWithDifferentWindows_ObserverMacro( Cursor );
        cpPlugins_MPRWithDifferentWindows_ObserverMacro( Radius );

      public:
        MPRWithDifferentWindows(
          vtkRenderWindow* xWin = NULL,
          vtkRenderWindow* yWin = NULL,
          vtkRenderWindow* zWin = NULL,
          vtkRenderWindow* auxWin = NULL
          );
        virtual ~MPRWithDifferentWindows( );

        void SetImage( vtkImageData* image );
        void SetModeToNavigation( );
        void SetModeToDeformation( );

        void ResetCamera( const int& id );
        void ResetCameras( );
        void Render( const int& id );
        void RenderAll( );

        vtkRenderer* GetRenderer( const int& id ) const;

        void Add3DActor( vtkProp3D* prop );

      protected:
        // Inputs
        vtkRenderWindow* m_Windows[ 4 ];

        // Internal pipelines
        vtkSmartPointer< TMPRActors >  m_MPRActors;
        vtkSmartPointer< vtkRenderer > m_Renderers[ 4 ];
        vtkSmartPointer< TStyle >      m_Styles[ 3 ];
      };

    } // ecapseman

  } // ecapseman

} // ecapseman

#endif // __CPPLUGINS__EXTENSIONS__VISUALIZATION__MPRWITHDIFFERENTWINDOWS__H__


// eof - $RCSfile$