(* image-info.sml
 *
 * COPYRIGHT (c) 2010 The Diderot Project (http://diderot.cs.uchicago.edu)
 * All rights reserved.
 *
 * Information about a NRRD file
 *)

structure ImageInfo : sig

    type info = {
	    dim : int,				(* dimension of space *)
	    ty : RawTypes.ty,			(* types of scalar samples *)
	    origin : FloatLit.float list,	(* center of first sample *)
	    sizes : int list			(* number of samples along each axis *)
	  }
	
    val getInfo : string -> info

  end = struct

    type info = {
	    dim : int,				(* dimension of space *)
	    ty : RawTypes.ty,			(* types of scalar samples *)
	    origin : FloatLit.float list,	(* center of first sample *)
	    sizes : int list			(* number of samples along each axis *)
	  }

    fun getInfo fileName = let
	  val {version, header} = RunDNorm.run fileName
	  in
(* FIXME*)raise Fail "getInfo"
	  end

  end