lib/cpExtensions/Visualization/MPRActors.h

   1 #ifndef __CPEXTENSIONS__VISUALIZATION__MPRACTORS__H__
   2 #define __CPEXTENSIONS__VISUALIZATION__MPRACTORS__H__
   3
   4 #include <vector>
   5
   6 #include <cpExtensions/cpExtensions_Export.h>
   7 #include <cpExtensions/Visualization/ImageSliceActors.h>
   8
   9 namespace cpExtensions
  10 {
  11   namespace Visualization
  12   {
  13     /**
  14      */
  15     class cpExtensions_EXPORT MPRActors
  16       : public vtkPropCollection
  17     {
  18     public:
  19       typedef MPRActors Self;
  20
  21       typedef ImageSliceActors::TCursorCommand     TCursorCommand;
  22       typedef ImageSliceActors::TMouseCommand      TMouseCommand;
  23       typedef ImageSliceActors::TMouseWheelCommand TMouseWheelCommand;
  24       typedef ImageSliceActors::TKeyCommand        TKeyCommand;
  25
  26     public:
  27       vtkTypeMacro( MPRActors, vtkPropCollection );
  28
  29     public:
  30       // Creation
  31       static MPRActors* New( );
  32
  33       void AddCursorCommand( TCursorCommand command, void* data )
  34       {
  35         this->Slices[ 0 ][ 0 ]->AddCursorCommand( command, data );
  36         this->Slices[ 0 ][ 1 ]->AddCursorCommand( command, data );
  37         this->Slices[ 0 ][ 2 ]->AddCursorCommand( command, data );
  38       }
  39
  40       ImageSliceActors* GetSliceActors( const int& i ) const;
  41
  42       int AddInputConnection( vtkAlgorithmOutput* aout );
  43       int AddInputData( vtkImageData* new_image );
  44       unsigned int GetNumberOfImages( ) const;
  45
  46       void PushActorsInto(
  47         vtkRenderWindow* x,
  48         vtkRenderWindow* y,
  49         vtkRenderWindow* z,
  50         vtkRenderWindow* w
  51         );
  52       void PopActorsFrom(
  53         vtkRenderWindow* x,
  54         vtkRenderWindow* y,
  55         vtkRenderWindow* z,
  56         vtkRenderWindow* w
  57         );
  58
  59       // Color lookup table
  60       void SetLookupTableAsColor(
  61         unsigned int i, double r, double g, double b
  62         );
  63
  64       double GetWindow( )
  65       {
  66         return( this->Slices[ 0 ][ 0 ]->GetWindow( ) );
  67       }
  68       double GetLevel( )
  69       {
  70         return( this->Slices[ 0 ][ 0 ]->GetLevel( ) );
  71       }
  72
  73       // Slice access
  74       int GetSliceNumberMinValue( const int& axis ) const;
  75       int GetSliceNumberMaxValue( const int& axis ) const;
  76       int GetSlice( const int& axis ) const;
  77       void SetSlice( const int& axis, const int& slice );
  78       void SetSlice( const int& axis, const double& slice );
  79       void ResetSlices( );
  80
  81     protected:
  82       MPRActors( );
  83       virtual ~MPRActors( );
  84
  85       vtkImageData* _Image( unsigned int i ) const;
  86       void _Update( unsigned int i );
  87
  88       static void _SetSlices( double* pos, int axis, void* data );
  89
  90     private:
  91       // Purposely not implemented
  92       MPRActors( const Self& );
  93       Self& operator=( const Self& );
  94
  95     protected:
  96       vtkSmartPointer< vtkActor >         ImageOutlineActor;
  97       vtkSmartPointer< ImageSliceActors > Slices[ 2 ][ 3 ];
  98
  99       std::vector< TCursorCommand >     CursorCommands;
 100       std::vector< TMouseCommand >      MouseCommands;
 101       std::vector< TMouseCommand >      MouseClickCommands;
 102       std::vector< TMouseCommand >      MouseDoubleClickCommands;
 103       std::vector< TMouseWheelCommand > MouseWheelCommands;
 104       std::vector< TKeyCommand >        KeyCommands;
 105     };
 106
 107   } // ecapseman
 108
 109 } // ecapseman
 110
 111 #endif //  __CPEXTENSIONS__VISUALIZATION__MPRACTORS__H__
 112
 113 // eof - $RCSfile$