OMKPolatorNT.h

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/************************************************************************/
/* This file is part of openMask(c) INRIA, CNRS, Universite de Rennes 1 */
/* 1993-2002, thereinafter the Software                                 */
/*                                                                      */
/* The Software has been developped within the Siames Project.          */
/* INRIA, the University of Rennes 1 and CNRS jointly hold intellectual */
/* property rights                                                      */
/*                                                                      */
/* The Software has been registered with the Agence pour la Protection  */
/* des Programmes (APP) under registration number                       */
/* IDDN.FR.001.510008.00.S.P.2001.000.41200                             */
/*                                                                      */
/* This file may be distributed under the terms of the Q Public License */
/* version 1.0 as defined by Trolltech AS of Norway and appearing in    */
/* the file LICENSE.QPL included in the packaging of this file.         */
/*                                                                      */
/* Licensees holding valid specific licenses issued by INRIA, CNRS or   */
/* Universite Rennes 1 for the software may use this file in            */
/* acordance with that specific license                                 */
/************************************************************************/
#ifndef OMKPOLATORNTHEADER
#define OMKPOLATORNTHEADER

#include "OMKOpenMASK.h"

namespace OMK 
{

namespace Type 
{
class OMK_API PolatorNT 
{
public:
  PolatorNT( int numberOfNeededValuesForMaxPrecisionPolation ) ;

  virtual ~PolatorNT() ;

  virtual int getNumberOfNeededValuesForMaxPrecisionPolation() const ;

  static int defaultPrecisionLevel ;

  enum PrecisionLevels 
  {
    Constant,             
    Linear,               
    Quadratic,            
    Cubic,                
    ConstantContinuous,   
    LinearContinuous,     
    QuadraticContinuous,  
    CubicContinuous       
  };

protected:
  int _numberOfNeededValuesForMaxPrecisionPolation ;
} ;
} // namespace Type
} // namespace OMK

#endif // OMKPOLATORNTHEADER

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