colormap.h

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//                                                         //
// Copyright (c) 2003-2013 by The University of Queensland //
// Earth Systems Science Computational Centre (ESSCC)      //
// http://www.uq.edu.au/esscc                              //
//                                                         //
// Primary Business: Brisbane, Queensland, Australia       //
// Licensed under the Open Software License version 3.0    //
// http://www.opensource.org/licenses/osl-3.0.php          //
//                                                         //

#ifndef __COLORMAP_H
#define __COLORMAP_H

#include "vec3.h"

class ColorMap
{
 protected:
  Vec3 c_min,c_max;
  double x_min,x_max;

 public:
  ColorMap(){};
  ColorMap(const Vec3&,const Vec3&,double,double);
  virtual Vec3 getColor(double) const;
};

#endif // __COLORMAP_H