   DirectX File?
  Is the DirectX file support is deprecated as it says in the SDK doc?  What's the alternative then?   
  it shows right above it in the SDK,  there's another version of it,  there's "X File Reference(legacy)" ,  and right above it there's "X File Reference",  the later i believe was Dx 9.0   ;  sorry they have slightly different names,  the legacy code had the prefix "IDirectX" ,  the current interfaces have the prefix "ID3DX"old: IDirectXFilenew: ID3DXFile   