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   for( int i = 0; i < 3; ++i )
 106   {
 107     this->m_Slices[ i ]->AddLUTImage( image );
 108     this->AddItem( this->m_Slices[ i ]->GetLUTImageActor( ) );
 109
 110   } // rof
 111 }
 112
 113 // -------------------------------------------------------------------------
 114 void cpExtensions::Visualization::MPR3DActors::
 115 SetSliceNumber( int o, int s )
 116 {
 117   this->m_Slices[ o % 3 ]->SetSliceNumber( s );
 118 }
 119
 120 // -------------------------------------------------------------------------
 121 vtkActor* cpExtensions::Visualization::MPR3DActors::
 122 AddMesh( vtkPolyData* mesh )
 123 {
 124   TMeshActor actor;
 125   actor.SetMesh( mesh );
 126   this->m_Meshes[ mesh ] = actor;
 127   this->AddItem( actor.GetActor( ) );
 128   return( actor.GetActor( ) );
 129 }
 130
 131 // -------------------------------------------------------------------------
 132 void cpExtensions::Visualization::MPR3DActors::
 133 SetScalarRange( double r[ 2 ] )
 134 {
 135   this->m_Slices[ 0 ]->
 136     GetWindowLevelImageActor( )->ConfigureWindowLevel( r[ 0 ], r[ 1 ] );
 137   this->m_Slices[ 1 ]->
 138     GetWindowLevelImageActor( )->ConfigureWindowLevel( r[ 0 ], r[ 1 ] );
 139   this->m_Slices[ 2 ]->
 140     GetWindowLevelImageActor( )->ConfigureWindowLevel( r[ 0 ], r[ 1 ] );
 141 }
 142
 143 // -------------------------------------------------------------------------
 144 void cpExtensions::Visualization::MPR3DActors::
 145 SetWindowLevel( double wl[ 2 ] )
 146 {
 147   this->m_Slices[ 0 ]->
 148     GetWindowLevelImageActor( )->SetWindowLevel( wl[ 0 ], wl[ 1 ] );
 149   this->m_Slices[ 1 ]->
 150     GetWindowLevelImageActor( )->SetWindowLevel( wl[ 0 ], wl[ 1 ] );
 151   this->m_Slices[ 2 ]->
 152     GetWindowLevelImageActor( )->SetWindowLevel( wl[ 0 ], wl[ 1 ] );
 153 }
 154
 155 // -------------------------------------------------------------------------
 156 void cpExtensions::Visualization::MPR3DActors::
 157 SetImageOpacity( double o )
 158 {
 159   this->m_Slices[ 0 ]->GetWindowLevelImageActor( )->
 160     GetProperty( )->SetOpacity( o );
 161   this->m_Slices[ 1 ]->GetWindowLevelImageActor( )->
 162     GetProperty( )->SetOpacity( o );
 163   this->m_Slices[ 2 ]->GetWindowLevelImageActor( )->
 164     GetProperty( )->SetOpacity( o );
 165 }
 166
 167 // -------------------------------------------------------------------------
 168 void cpExtensions::Visualization::MPR3DActors::
 169 SetImageInterpolation( unsigned char i )
 170 {
 171   // TODO
 172 }
 173
 174 // -------------------------------------------------------------------------
 175 cpExtensions::Visualization::MPR3DActors::
 176 MPR3DActors( )
 177   : Superclass( )
 178 {
 179   this->m_Slices[ 0 ] = vtkSmartPointer< ImageSliceActors >::New( );
 180   this->m_Slices[ 1 ] = vtkSmartPointer< ImageSliceActors >::New( );
 181   this->m_Slices[ 2 ] = vtkSmartPointer< ImageSliceActors >::New( );
 182 }
 183
 184 // -------------------------------------------------------------------------
 185 cpExtensions::Visualization::MPR3DActors::
 186 ~MPR3DActors( )
 187 {
 188 }
 189
 190 // eof - $RCSfile$