Add comments on the extrusion filter (Scaling not set)

diff --git a/itk/clitkMeshToBinaryImageFilter.txx b/itk/clitkMeshToBinaryImageFilter.txx
index 94424b8631ca4e9fa7d7e1f3c4af3fbf90bf1d70..cd9a3bafbbc2a421b780a7f837df371429345b98 100644 (file)
--- a/itk/clitkMeshToBinaryImageFilter.txx
+++ b/itk/clitkMeshToBinaryImageFilter.txx
@@ -109,6 +109,13 @@ GenerateData()
     // We extrude in the -slice_spacing direction to respect the FOCAL convention 
     extrude->SetVector(0, 0, -m_LikeImage->GetSpacing()[2]);
     sts->SetInput(extrude->GetOutput());
+    
+    // When extrude ScaleFactor indicate the extrusion scaling (default = 1)
+    /*
+      extrude->SetScaleFactor(m_LikeImage->GetSpacing()[2]/2.0);
+      DD(extrude->GetScaleFactor());
+      DD(extrude->GetCapping());
+    */ 
   }
   else
     sts->SetInput(m_Mesh);