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 <vtkPolyData.h>
   7
   8 // -------------------------------------------------------------------------
   9 cpExtensions::Visualization::MPR3DActors::
  10 Self* cpExtensions::Visualization::MPR3DActors::
  11 New( )
  12 {
  13   return( new Self( ) );
  14 }
  15
  16 // -------------------------------------------------------------------------
  17 vtkImageData* cpExtensions::Visualization::MPR3DActors::
  18 GetImage( )
  19 {
  20   return( this->m_Slices[ 0 ]->GetImage( ) );
  21 }
  22
  23 // -------------------------------------------------------------------------
  24 const vtkImageData* cpExtensions::Visualization::MPR3DActors::
  25 GetImage( ) const
  26 {
  27   return( this->m_Slices[ 0 ]->GetImage( ) );
  28 }
  29
  30 // -------------------------------------------------------------------------
  31 cpExtensions::Visualization::
  32 WindowLevelImageActor* cpExtensions::Visualization::MPR3DActors::
  33 GetWindowLevelImageActor( int o )
  34 {
  35   return( this->m_Slices[ o % 3 ]->GetWindowLevelImageActor( ) );
  36 }
  37
  38 // -------------------------------------------------------------------------
  39 const cpExtensions::Visualization::
  40 WindowLevelImageActor* cpExtensions::Visualization::MPR3DActors::
  41 GetWindowLevelImageActor( int o ) const
  42 {
  43   return( this->m_Slices[ o % 3 ]->GetWindowLevelImageActor( ) );
  44 }
  45
  46 // -------------------------------------------------------------------------
  47 cpExtensions::Visualization::
  48 LUTImageActor* cpExtensions::Visualization::MPR3DActors::
  49 GetLUTImageActor( int o )
  50 {
  51   return( this->m_Slices[ o % 3 ]->GetLUTImageActor( ) );
  52 }
  53
  54 // -------------------------------------------------------------------------
  55 const cpExtensions::Visualization::
  56 LUTImageActor* cpExtensions::Visualization::MPR3DActors::
  57 GetLUTImageActor( int o ) const
  58 {
  59   return( this->m_Slices[ o % 3 ]->GetLUTImageActor( ) );
  60 }
  61
  62 // -------------------------------------------------------------------------
  63 cpExtensions::Visualization::
  64 ImageOutlineActor* cpExtensions::Visualization::MPR3DActors::
  65 GetImageOutlineActor( int o )
  66 {
  67   return( this->m_Slices[ o % 3 ]->GetImageOutlineActor( ) );
  68 }
  69
  70 // -------------------------------------------------------------------------
  71 const cpExtensions::Visualization::
  72 ImageOutlineActor* cpExtensions::Visualization::MPR3DActors::
  73 GetImageOutlineActor( int o ) const
  74 {
  75   return( this->m_Slices[ o % 3 ]->GetImageOutlineActor( ) );
  76 }
  77
  78 // -------------------------------------------------------------------------
  79 int cpExtensions::Visualization::MPR3DActors::
  80 GetSliceNumber( int o ) const
  81 {
  82   return( this->m_Slices[ o % 3 ]->GetSliceNumber( ) );
  83 }
  84
  85 // -------------------------------------------------------------------------
  86 void cpExtensions::Visualization::MPR3DActors::
  87 SetImage( vtkImageData* image )
  88 {
  89   this->RemoveAllItems( );
  90   for( int i = 0; i < 3; ++i )
  91   {
  92     this->m_Slices[ i ]->SetImage( image, i );
  93     this->m_Slices[ i ]->InitTraversal( );
  94     while( vtkProp* p = this->m_Slices[ i ]->GetNextProp( ) )
  95       this->AddItem( p );
  96
  97   } // rof
  98 }
  99
 100 // -------------------------------------------------------------------------
 101 unsigned int cpExtensions::Visualization::MPR3DActors::
 102 AddLUTImage( vtkImageData* image )
 103 {
 104   for( int i = 0; i < 3; ++i )
 105   {
 106     this->m_Slices[ i ]->AddLUTImage( image );
 107     this->AddItem( this->m_Slices[ i ]->GetLUTImageActor( ) );
 108
 109   } // rof
 110 }
 111
 112 // -------------------------------------------------------------------------
 113 void cpExtensions::Visualization::MPR3DActors::
 114 SetSliceNumber( int o, int s )
 115 {
 116   this->m_Slices[ o % 3 ]->SetSliceNumber( s );
 117 }
 118
 119 // -------------------------------------------------------------------------
 120 vtkActor* cpExtensions::Visualization::MPR3DActors::
 121 AddMesh( vtkPolyData* mesh )
 122 {
 123   TMeshActor actor;
 124   actor.SetMesh( mesh );
 125   this->m_Meshes[ mesh ] = actor;
 126   this->AddItem( actor.GetActor( ) );
 127   return( actor.GetActor( ) );
 128 }
 129
 130 // -------------------------------------------------------------------------
 131 cpExtensions::Visualization::MPR3DActors::
 132 MPR3DActors( )
 133   : Superclass( )
 134 {
 135   this->m_Slices[ 0 ] = vtkSmartPointer< ImageSliceActors >::New( );
 136   this->m_Slices[ 1 ] = vtkSmartPointer< ImageSliceActors >::New( );
 137   this->m_Slices[ 2 ] = vtkSmartPointer< ImageSliceActors >::New( );
 138 }
 139
 140 // -------------------------------------------------------------------------
 141 cpExtensions::Visualization::MPR3DActors::
 142 ~MPR3DActors( )
 143 {
 144 }
 145
 146 // eof - $RCSfile$