[davcrisp]

Hi Everyone.

I can't understand why people uses refinement in "features", and then uses the same level refinement in the same feature in "refinementSurfaces"?,

For intance, in a tutorial has someting like this :

castellatedMeshControls
{
 
  features 
    {..
     {file "wall12.eMesh"; level 3;} 
    };


  refinementSurfaces 
    {...
     {file "wall12.eMesh"; level 3;} 
    };
}

is this not redundant? avoiding this in some way can make more efficiency the time to make a mesh?