text: // Geometric Tools, Inc.
  // http://www.geometrictools.com
  // Copyright (c) 1998-2006.  All Rights Reserved
  //
  // The Wild Magic Version 4 Foundation Library source code is supplied
  // under the terms of the license agreement
  //     http://www.geometrictools.com/License/Wm4FoundationLicense.pdf
  // and may not be copied or disclosed except in accordance with the terms
  // of that agreement.
  
  #ifndef WM4APPRLINEFIT3_H
  #define WM4APPRLINEFIT3_H
  
  #include "Wm4FoundationLIB.h"
  #include "Wm4Line3.h"
  
  namespace Wm4
  {
  
  // Least-squares fit of a line to (x,y,z) data by using distance measurements
  // orthogonal to the proposed line.
  template <class Real> WM4_FOUNDATION_ITEM
  Line3<Real> OrthogonalLineFit3 (int iQuantity, const Vector3<Real>* akPoint);
  
  }
  
  #endif
  