Ray.hpp

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#ifndef MOBILERT_RAY_HPP
#define MOBILERT_RAY_HPP

#include "MobileRT/Utils/Utils.hpp"
#include <glm/glm.hpp>

namespace MobileRT {
    class Ray final {
    public:

        ::glm::vec3 origin_ {0};

        ::glm::vec3 direction_  {0};

        ::std::int32_t depth_{-1};

        ::std::uint64_t id_ {0L};

        const void *primitive_ {nullptr};

        bool shadowTrace_ {false};

    private:
        void checkArguments() const;

    public:
        explicit Ray () = delete;

        explicit Ray(const ::glm::vec3 &dir,
                     const ::glm::vec3 &origin,
                     ::std::int32_t depth,
                     bool shadowTrace,
                     const void *primitive = nullptr);

        Ray(const Ray &ray) = default;

        Ray(Ray &&ray) noexcept = default;

        ~Ray() = default;

        Ray &operator=(const Ray &ray) = delete;

        Ray &operator=(Ray &&ray) noexcept;

        static ::std::uint64_t getNumberOfCastedRays() noexcept;

        static void resetIdGenerator() noexcept;
    };
}//namespace MobileRT

#endif //MOBILERT_RAY_HPP