Add boolean macro for Extrude flag

diff --git a/itk/clitkMeshToBinaryImageFilter.h b/itk/clitkMeshToBinaryImageFilter.h
index acecc38..1ff880b 100644 (file)
--- a/itk/clitkMeshToBinaryImageFilter.h
+++ b/itk/clitkMeshToBinaryImageFilter.h
@@ -76,6 +76,7 @@ namespace clitk {
 
     itkSetMacro(Extrude, bool);
     itkGetMacro(Extrude, bool);
+    itkBooleanMacro(Extrude);    
 
   protected:
     MeshToBinaryImageFilter();