int antsImageWrite( SEXP r_image , // image to write
std::string filename )
{
typedef typename ImageType::Pointer ImagePointerType;
ImagePointerType image = Rcpp::as<ImagePointerType>( r_image );
typedef itk::ImageFileWriter< ImageType > ImageWriterType ;
typename ImageWriterType::Pointer image_writer = ImageWriterType::New() ;
image_writer->SetFileName( filename.c_str() ) ;
image_writer->SetInput( image );
image_writer->Update();
return 0;
}
int antsImageWrite( typename ImageType::Pointer image , // image to write
std::string filename // target file
)
{
typedef itk::ImageFileWriter< ImageType > ImageWriterType ;
typename ImageWriterType::Pointer image_writer = ImageWriterType::New() ;
image_writer->SetFileName( filename.c_str() ) ;
image_writer->SetInput( image );
try
{
image_writer->Update();
}
catch( itk::ExceptionObject & e )
{
Rcpp::Rcout << "Exception caught during reference file writing " << std::endl;
Rcpp::Rcout << e << std::endl;
return 1;
}
return 0 ;
}
