lib/cpPlugins/Image.cxx

   1 #include <cpPlugins/Image.h>
   2
   3 #include <vtkImageActor.h>
   4 #include <vtkImageProperty.h>
   5 #include <vtkImageSliceMapper.h>
   6
   7 // -------------------------------------------------------------------------
   8 void cpPlugins::Image::
   9 SetITK( itk::LightObject* o )
  10 {
  11   this->Superclass::SetITK( o );
  12   bool     s = this->_ITK_2_VTK_0_Scalar< 2 >( o );
  13   if( !s ) s = this->_ITK_2_VTK_0_Scalar< 3 >( o );
  14   if( !s ) s = this->_ITK_2_VTK_0_Color< 2 >( o );
  15   if( !s ) s = this->_ITK_2_VTK_0_Color< 3 >( o );
  16   if( !s )
  17   {
  18     this->m_VTKObject = NULL;
  19     this->m_ITKvVTK = NULL;
  20
  21   } // fi
  22   this->Modified( );
  23 }
  24
  25 // -------------------------------------------------------------------------
  26 void cpPlugins::Image::
  27 SetVTK( vtkObjectBase* o )
  28 {
  29   this->Superclass::SetVTK( o );
  30   std::cerr << "Image: TODO this!!!!" << std::endl;
  31   std::exit( 1 );
  32 }
  33
  34 // -------------------------------------------------------------------------
  35 cpPlugins::Image::
  36 Image( )
  37   : Superclass( )
  38 {
  39 }
  40
  41 // -------------------------------------------------------------------------
  42 cpPlugins::Image::
  43 ~Image( )
  44 {
  45 }
  46
  47 // -------------------------------------------------------------------------
  48 void cpPlugins::Image::
  49 _CreateVTKActor( ) const
  50 {
  51   vtkImageData* image =
  52     const_cast< vtkImageData* >( this->GetVTK< vtkImageData >( ) );
  53   if( image != NULL )
  54   {
  55     vtkImageSliceMapper* mapper = vtkImageSliceMapper::New( );
  56     vtkImageActor* actor = vtkImageActor::New( );
  57     mapper->SetInputData( image );
  58     actor->SetMapper( mapper );
  59     actor->GetProperty( )->SetInterpolationTypeToNearest( );
  60     this->m_Actor = actor;
  61     mapper->Delete( );
  62
  63   } // fi
  64 }
  65
  66 // eof - $RCSfile$