lib/cpExtensions/Visualization/MPR3DActors.cxx

   1 #include <cpExtensions/Visualization/MPR3DActors.h>
   2 #include <cpExtensions/Visualization/ImageSliceActors.h>
   3 #include <cpExtensions/Visualization/LUTImageActor.h>
   4 #include <cpExtensions/Visualization/WindowLevelImageActor.h>
   5 #include <vtkActor.h>
   6 #include <vtkImageProperty.h>
   7 #include <vtkPolyData.h>
   8
   9 // -------------------------------------------------------------------------
  10 cpExtensions::Visualization::MPR3DActors::
  11 Self* cpExtensions::Visualization::MPR3DActors::
  12 New( )
  13 {
  14   return( new Self( ) );
  15 }
  16
  17 // -------------------------------------------------------------------------
  18 vtkImageData* cpExtensions::Visualization::MPR3DActors::
  19 GetImage( )
  20 {
  21   return( this->m_Slices[ 0 ]->GetImage( ) );
  22 }
  23
  24 // -------------------------------------------------------------------------
  25 const vtkImageData* cpExtensions::Visualization::MPR3DActors::
  26 GetImage( ) const
  27 {
  28   return( this->m_Slices[ 0 ]->GetImage( ) );
  29 }
  30
  31 // -------------------------------------------------------------------------
  32 cpExtensions::Visualization::
  33 WindowLevelImageActor* cpExtensions::Visualization::MPR3DActors::
  34 GetWindowLevelImageActor( int o )
  35 {
  36   return( this->m_Slices[ o % 3 ]->GetWindowLevelImageActor( ) );
  37 }
  38
  39 // -------------------------------------------------------------------------
  40 const cpExtensions::Visualization::
  41 WindowLevelImageActor* cpExtensions::Visualization::MPR3DActors::
  42 GetWindowLevelImageActor( int o ) const
  43 {
  44   return( this->m_Slices[ o % 3 ]->GetWindowLevelImageActor( ) );
  45 }
  46
  47 // -------------------------------------------------------------------------
  48 cpExtensions::Visualization::
  49 LUTImageActor* cpExtensions::Visualization::MPR3DActors::
  50 GetLUTImageActor( int o )
  51 {
  52   return( this->m_Slices[ o % 3 ]->GetLUTImageActor( ) );
  53 }
  54
  55 // -------------------------------------------------------------------------
  56 const cpExtensions::Visualization::
  57 LUTImageActor* cpExtensions::Visualization::MPR3DActors::
  58 GetLUTImageActor( int o ) const
  59 {
  60   return( this->m_Slices[ o % 3 ]->GetLUTImageActor( ) );
  61 }
  62
  63 // -------------------------------------------------------------------------
  64 cpExtensions::Visualization::
  65 ImageOutlineActor* cpExtensions::Visualization::MPR3DActors::
  66 GetImageOutlineActor( int o )
  67 {
  68   return( this->m_Slices[ o % 3 ]->GetImageOutlineActor( ) );
  69 }
  70
  71 // -------------------------------------------------------------------------
  72 const cpExtensions::Visualization::
  73 ImageOutlineActor* cpExtensions::Visualization::MPR3DActors::
  74 GetImageOutlineActor( int o ) const
  75 {
  76   return( this->m_Slices[ o % 3 ]->GetImageOutlineActor( ) );
  77 }
  78
  79 // -------------------------------------------------------------------------
  80 int cpExtensions::Visualization::MPR3DActors::
  81 GetSliceNumber( int o ) const
  82 {
  83   return( this->m_Slices[ o % 3 ]->GetSliceNumber( ) );
  84 }
  85
  86 // -------------------------------------------------------------------------
  87 void cpExtensions::Visualization::MPR3DActors::
  88 SetImage( vtkImageData* image )
  89 {
  90   this->RemoveAllItems( );
  91   for( int i = 0; i < 3; ++i )
  92   {
  93     this->m_Slices[ i ]->SetImage( image, i );
  94     this->m_Slices[ i ]->InitTraversal( );
  95     while( vtkProp* p = this->m_Slices[ i ]->GetNextProp( ) )
  96       this->AddItem( p );
  97
  98   } // rof
  99 }
 100
 101 // -------------------------------------------------------------------------
 102 unsigned int cpExtensions::Visualization::MPR3DActors::
 103 AddLUTImage( vtkImageData* image )
 104 {
 105   unsigned int res = 0;
 106   for( int i = 0; i < 3; ++i )
 107   {
 108     res = this->m_Slices[ i ]->AddLUTImage( image );
 109     this->AddItem( this->m_Slices[ i ]->GetLUTImageActor( ) );
 110
 111   } // rof
 112   return( res );
 113 }
 114
 115 // -------------------------------------------------------------------------
 116 void cpExtensions::Visualization::MPR3DActors::
 117 SetSliceNumber( int o, int s )
 118 {
 119   this->m_Slices[ o % 3 ]->SetSliceNumber( s );
 120 }
 121
 122 // -------------------------------------------------------------------------
 123 vtkActor* cpExtensions::Visualization::MPR3DActors::
 124 AddMesh( vtkPolyData* mesh )
 125 {
 126   TMeshActor actor;
 127   actor.SetMesh( mesh );
 128   this->m_Meshes[ mesh ] = actor;
 129   this->AddItem( actor.GetActor( ) );
 130   return( actor.GetActor( ) );
 131 }
 132
 133 // -------------------------------------------------------------------------
 134 void cpExtensions::Visualization::MPR3DActors::
 135 SetScalarRange( double r[ 2 ] )
 136 {
 137   this->m_Slices[ 0 ]->GetWindowLevelImageActor( )->SetRange( r );
 138   this->m_Slices[ 1 ]->GetWindowLevelImageActor( )->SetRange( r );
 139   this->m_Slices[ 2 ]->GetWindowLevelImageActor( )->SetRange( r );
 140 }
 141
 142 // -------------------------------------------------------------------------
 143 void cpExtensions::Visualization::MPR3DActors::
 144 SetWindowLevel( double wl[ 2 ] )
 145 {
 146   this->m_Slices[ 0 ]->GetWindowLevelImageActor( )->SetWindowLevel( wl );
 147   this->m_Slices[ 1 ]->GetWindowLevelImageActor( )->SetWindowLevel( wl );
 148   this->m_Slices[ 2 ]->GetWindowLevelImageActor( )->SetWindowLevel( wl );
 149 }
 150
 151 // -------------------------------------------------------------------------
 152 void cpExtensions::Visualization::MPR3DActors::
 153 SetImageOpacity( double o )
 154 {
 155   this->m_Slices[ 0 ]->GetWindowLevelImageActor( )->
 156     GetProperty( )->SetOpacity( o );
 157   this->m_Slices[ 1 ]->GetWindowLevelImageActor( )->
 158     GetProperty( )->SetOpacity( o );
 159   this->m_Slices[ 2 ]->GetWindowLevelImageActor( )->
 160     GetProperty( )->SetOpacity( o );
 161 }
 162
 163 // -------------------------------------------------------------------------
 164 void cpExtensions::Visualization::MPR3DActors::
 165 SetImageInterpolation( unsigned char i )
 166 {
 167   // TODO
 168 }
 169
 170 // -------------------------------------------------------------------------
 171 cpExtensions::Visualization::MPR3DActors::
 172 MPR3DActors( )
 173   : Superclass( )
 174 {
 175   this->m_Slices[ 0 ] = vtkSmartPointer< ImageSliceActors >::New( );
 176   this->m_Slices[ 1 ] = vtkSmartPointer< ImageSliceActors >::New( );
 177   this->m_Slices[ 2 ] = vtkSmartPointer< ImageSliceActors >::New( );
 178 }
 179
 180 // -------------------------------------------------------------------------
 181 cpExtensions::Visualization::MPR3DActors::
 182 ~MPR3DActors( )
 183 {
 184 }
 185
 186 // eof - $RCSfile$