lib/cpExtensions/QT/MPR3DWidget.cxx

   1 #include <cpExtensions/QT/MPR3DWidget.h>
   2
   3 #ifdef cpExtensions_QT4
   4
   5 #include <cpExtensions/Visualization/ImageOutlineActor.h>
   6 #include <cpExtensions/Visualization/MPR3DActors.h>
   7 #include <cpExtensions/Visualization/LUTImageActor.h>
   8 #include <cpExtensions/Visualization/WindowLevelImageActor.h>
   9
  10 #include <vtkActor.h>
  11 #include <vtkImageData.h>
  12 #include <vtkPolyData.h>
  13
  14 // -------------------------------------------------------------------------
  15 cpExtensions::QT::MPR3DWidget::
  16 MPR3DWidget( QWidget* parent, Qt::WindowFlags f )
  17   : Superclass( parent, f ),
  18     m_ImageName( "" )
  19 {
  20   this->m_Actors =
  21     vtkSmartPointer< cpExtensions::Visualization::MPR3DActors >::New( );
  22 }
  23
  24 // -------------------------------------------------------------------------
  25 cpExtensions::QT::MPR3DWidget::
  26 ~MPR3DWidget( )
  27 {
  28 }
  29
  30 // -------------------------------------------------------------------------
  31 void cpExtensions::QT::MPR3DWidget::
  32 SetImage( vtkImageData* image, const std::string& name )
  33 {
  34   if( this->m_ImageName != "" )
  35   {
  36     // TODO: Clear visualization
  37
  38   } // fi
  39
  40   this->m_Actors->SetImage( image );
  41   this->m_ImageName = name;
  42
  43   vtkSmartPointer< vtkPropCollection > props =
  44     vtkSmartPointer< vtkPropCollection >::New( );
  45   props->AddItem( this->m_Actors->GetWindowLevelImageActor( 0 ) );
  46   props->AddItem( this->m_Actors->GetWindowLevelImageActor( 1 ) );
  47   props->AddItem( this->m_Actors->GetWindowLevelImageActor( 2 ) );
  48   this->AddViewProps( props, name );
  49   this->AddAuxViewProp( this->m_Actors->GetImageOutlineActor( 0 ), name );
  50   this->AddAuxViewProp( this->m_Actors->GetImageOutlineActor( 1 ), name );
  51   this->AddAuxViewProp( this->m_Actors->GetImageOutlineActor( 2 ), name );
  52   this->ResetCamera( );
  53   this->Render( );
  54 }
  55
  56 // -------------------------------------------------------------------------
  57 void cpExtensions::QT::MPR3DWidget::
  58 Add( vtkDataSet* data, const std::string& name )
  59 {
  60   auto image = dynamic_cast< vtkImageData* >( data );
  61   auto pdata = dynamic_cast< vtkPolyData* >( data );
  62   if( image != NULL )
  63   {
  64     if( this->m_ImageName != "" )
  65     {
  66     }
  67     else
  68       this->SetImage( image, name );
  69   }
  70   else if( pdata != NULL )
  71   {
  72     this->AddViewProp( this->m_Actors->AddMesh( pdata ), name );
  73     this->Render( );
  74     if( this->m_ImageName == "" )
  75       this->ResetCamera( );
  76
  77   } // fi
  78
  79   /* TODO
  80      return;
  81
  82      auto image = dynamic_cast< vtkImageData* >( data );
  83      auto pdata = dynamic_cast< vtkPolyData* >( data );
  84      if( image != NULL )
  85      {
  86      this->m_Actors->AddLUTImage( image );
  87      vtkSmartPointer< vtkPropCollection > coll =
  88      vtkSmartPointer< vtkPropCollection >::New( );
  89      coll->AddItem( this->m_Actors->GetLUTImageActor( 0 ) );
  90      coll->AddItem( this->m_Actors->GetLUTImageActor( 1 ) );
  91      coll->AddItem( this->m_Actors->GetLUTImageActor( 2 ) );
  92      this->AddViewProps( coll, name );
  93      this->Render( );
  94      }
  95      else if( pdata != NULL )
  96      {
  97
  98      } // fi
  99   */
 100 }
 101
 102 // -------------------------------------------------------------------------
 103 void cpExtensions::QT::MPR3DWidget::
 104 SetSliceNumber( int orientation, int slice )
 105 {
 106   this->m_Actors->SetSliceNumber( orientation, slice );
 107   this->Render( );
 108 }
 109
 110 // -------------------------------------------------------------------------
 111 void cpExtensions::QT::MPR3DWidget::
 112 SetSlicesNumbers( int x, int y, int z )
 113 {
 114   this->m_Actors->SetSliceNumber( 0, x );
 115   this->m_Actors->SetSliceNumber( 1, y );
 116   this->m_Actors->SetSliceNumber( 2, z );
 117   this->Render( );
 118 }
 119
 120 // -------------------------------------------------------------------------
 121 void cpExtensions::QT::MPR3DWidget::
 122 SetScalarRange( double r[ 2 ] )
 123 {
 124 }
 125
 126 // -------------------------------------------------------------------------
 127 void cpExtensions::QT::MPR3DWidget::
 128 SetWindowLevel( double wl[ 2 ] )
 129 {
 130 }
 131
 132 // -------------------------------------------------------------------------
 133 void cpExtensions::QT::MPR3DWidget::
 134 SetImageOpacity( double o )
 135 {
 136 }
 137
 138 // -------------------------------------------------------------------------
 139 void cpExtensions::QT::MPR3DWidget::
 140 SetImageInterpolation( unsigned char i )
 141 {
 142 }
 143
 144 #endif // cpExtensions_QT4
 145
 146 // eof - $RCSfile$