Colors.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
#pragma once
 
#include <vector>
#include <array>
#include <string>
 
namespace Belle2 {
  namespace TrackFindingCDC {
 
    class Colors {
    public:
      static std::vector<std::string> getList();
 
    public:
      static double hueToRgb(double p, double q, double t);
 
      static std::array<double, 3> hlsToRgb(double h, double l, double s);
 
      static std::string getWheelColor(int degree);
    };
  }
}