#ifndef FOSSIL_FUELS_MILESTONE_HPP_
#define FOSSIL_FUELS_MILESTONE_HPP_

#include <Milestone/Milestone.hpp>

class FossilFuelsMilestone final : public Milestone
{
public:
    static const std::string ID;

    enum
    {
        OilRefinery = 0,
        CollectOil = 1,
        LoadOil = 2,
        RefineOil = 3,
        CombustionGenerator = 4,
        GenerateCombustionEnergy = 5,
    };

    FossilFuelsMilestone();
};

#endif