lib/cpPlugins/Extensions/Visualization/MPRWithDifferentWindows.cxx

   1 #include <cpPlugins/Extensions/Visualization/MPRWithDifferentWindows.h>
   2
   3 // -------------------------------------------------------------------------
   4 cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
   5 MPRWithDifferentWindows(
   6   vtkRenderWindow* xWin,
   7   vtkRenderWindow* yWin,
   8   vtkRenderWindow* zWin,
   9   vtkRenderWindow* auxWin
  10   )
  11 {
  12   this->m_Windows[ 0 ] = xWin;
  13   this->m_Windows[ 1 ] = yWin;
  14   this->m_Windows[ 2 ] = zWin;
  15   this->m_Windows[ 3 ] = auxWin;
  16
  17   // Prepare actors
  18   this->m_MPRActors = vtkSmartPointer< TMPRActors >::New( );
  19
  20   // Prepare renderers
  21   for( int i = 0; i < 4; ++i )
  22   {
  23     if( this->m_Windows[ i ] == NULL )
  24       continue;
  25
  26     // Renderers
  27     this->m_Renderers[ i ] = vtkSmartPointer< vtkRenderer >::New( );
  28     this->m_Renderers[ i ]->SetBackground( 0.1, 0.3, 0.8 );
  29     this->m_Windows[ i ]->AddRenderer( this->m_Renderers[ i ] );
  30
  31     // Image styles (just for 2D windows)
  32     if( i < 3 )
  33     {
  34       this->m_Styles[ i ] = vtkSmartPointer< TStyle >::New( );
  35       this->m_Styles[ i ]->Configure(
  36         this->m_MPRActors->GetSliceActors( i ), this->m_MPRActors
  37         );
  38
  39       this->m_Styles[ i ]->
  40         SetInteractor( this->m_Windows[ i ]->GetInteractor( ), i );
  41       this->m_Styles[ i ]->SetModeToNavigation( );
  42
  43     } // fi
  44
  45   } // rof
  46   if( this->m_Windows[ 3 ] != NULL )
  47     this->m_Renderers[ 3 ]->SetBackground( 0.2, 0.2, 0.2 );
  48
  49   for( int i = 0; i < 3; ++i )
  50   {
  51     for( int j = 0; j < 3; ++j )
  52     {
  53       if(
  54         this->m_Windows[ i ] != NULL &&
  55         this->m_Windows[ j ] != NULL &&
  56         i != j
  57         )
  58         this->m_Styles[ i ]->
  59           AssociateInteractor( this->m_Windows[ j ]->GetInteractor( ) );
  60
  61     } // rof
  62     if( this->m_Windows[ 3 ] != NULL )
  63       this->m_Styles[ i ]->
  64         AssociateInteractor( this->m_Windows[ 3 ]->GetInteractor( ) );
  65
  66   } // rof
  67 }
  68
  69 // -------------------------------------------------------------------------
  70 cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
  71 ~MPRWithDifferentWindows( )
  72 {
  73 }
  74
  75 // -------------------------------------------------------------------------
  76 void cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
  77 SetImage( vtkImageData* image )
  78 {
  79   this->m_MPRActors->SetInputData( image );
  80   this->m_MPRActors->PushDataInto(
  81     this->m_Renderers[ 0 ],
  82     this->m_Renderers[ 1 ],
  83     this->m_Renderers[ 2 ],
  84     this->m_Renderers[ 3 ]
  85     );
  86
  87   // First rendering
  88   this->ResetCameras( );
  89   this->RenderAll( );
  90 }
  91
  92 // -------------------------------------------------------------------------
  93 void cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
  94 ResetCamera( const int& id )
  95 {
  96   if( id < 4 )
  97     if( this->m_Windows[ id ] != NULL )
  98       this->m_Renderers[ id ]->ResetCamera( );
  99 }
 100
 101 // -------------------------------------------------------------------------
 102 void cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
 103 ResetCameras( )
 104 {
 105   for( int i = 0; i < 4; ++i )
 106     if( this->m_Windows[ i ] != NULL )
 107       this->m_Renderers[ i ]->ResetCamera( );
 108 }
 109
 110 // -------------------------------------------------------------------------
 111 void cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
 112 Render( const int& id )
 113 {
 114   if( id < 4 )
 115     if( this->m_Windows[ id ] != NULL )
 116       this->m_Windows[ id ]->Render( );
 117 }
 118
 119 // -------------------------------------------------------------------------
 120 void cpPlugins::Extensions::Visualization::MPRWithDifferentWindows::
 121 RenderAll( )
 122 {
 123   for( int i = 0; i < 4; ++i )
 124     if( this->m_Windows[ i ] != NULL )
 125       this->m_Windows[ i ]->Render( );
 126 }
 127
 128 // eof - $RCSfile$