Add source code.

writeBinaryImageFromMesh.cxx

+#include "itkMesh.h"
+#include "itkMeshFileReader.h"
+
+#include "itkImage.h"
+#include "itkImageFileReader.h"
+#include "itkImageFileWriter.h"
+
+#include "itkCastImageFilter.h"
+#include "itkTriangleMeshToBinaryImageFilter.h"
+
+int main( int argc, char* argv[] )
+{
+  if( argc != 4 )
+    {
+    std::cerr << "Usage: "<< std::endl;
+    std::cerr << argv[0];
+    std::cerr << " <InputImageName> <InputMeshName> <OutputImageName>";
+    std::cerr << std::endl;
+    return EXIT_FAILURE;
+    }
+
+  const char * inputImageName   = argv[1];
+  const char * inputMeshName    = argv[2];
+  const char * outputImageName  = argv[3];
+
+  const unsigned int Dimension = 3;
+  typedef double MeshPixelType;
+
+  typedef itk::Mesh< MeshPixelType, Dimension > MeshType;
+
+  typedef itk::MeshFileReader< MeshType >  MeshReaderType;
+  MeshReaderType::Pointer meshReader = MeshReaderType::New();
+  meshReader->SetFileName( inputMeshName );
+
+  typedef unsigned char                           InputPixelType;
+  typedef itk::Image< InputPixelType, Dimension > InputImageType;
+  typedef itk::ImageFileReader< InputImageType >  ImageReaderType;
+
+  ImageReaderType::Pointer imageReader = ImageReaderType::New();
+  imageReader->SetFileName( inputImageName );
+
+  typedef unsigned char                             OutputPixelType;
+  typedef itk::Image< OutputPixelType, Dimension >  OutputImageType;
+
+  typedef itk::CastImageFilter< InputImageType, OutputImageType > CastFilterType;
+  CastFilterType::Pointer cast = CastFilterType::New();
+  cast->SetInput( imageReader->GetOutput() );
+
+  typedef itk::TriangleMeshToBinaryImageFilter< MeshType, OutputImageType > FilterType;
+  FilterType::Pointer filter = FilterType::New();
+  filter->SetInput( meshReader->GetOutput() );
+  filter->SetInfoImage( cast->GetOutput() );
+  filter->SetInsideValue( itk::NumericTraits< OutputPixelType >::max() );
+  try
+    {
+    filter->Update();
+    }
+  catch( itk::ExceptionObject & error )
+    {
+    std::cerr << "Error: " << error << std::endl;
+    return EXIT_FAILURE;
+    }
+
+  typedef itk::ImageFileWriter< OutputImageType > WriterType;
+  WriterType::Pointer writer = WriterType::New();
+  writer->SetFileName( outputImageName );
+  writer->SetInput( filter->GetOutput() );
+  try
+    {
+    writer->Update();
+    }
+  catch( itk::ExceptionObject & error )
+    {
+    std::cerr << "Error: " << error << std::endl;
+    return EXIT_FAILURE;
+    }
+
+  return EXIT_SUCCESS;
+}