Scene.hpp

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#ifndef GALAXY_SCENE_SCENE_HPP_
#define GALAXY_SCENE_SCENE_HPP_
 
#include <entt/signal/dispatcher.hpp>
#include <nlohmann/json_fwd.hpp>
#include <SDL3/SDL_events.h>
 
#include "galaxy/state/State.hpp"
#include "galaxy/systems/SystemManager.hpp"
 
namespace galaxy
{
    class Scene : public State
    {
    public:
        Scene(const std::string& name) noexcept;
 
        virtual ~Scene() noexcept;
 
        void on_push() override;
 
        void on_pop() override;
 
        virtual void on_event(SDL_Event& event);
 
        virtual void update(EntityManager& em);
 
        virtual void render();
 
        [[nodiscard]]
        nlohmann::json serialize();
 
        void deserialize(const nlohmann::json& json);
 
        [[nodiscard]]
        SystemManager& sys_man() noexcept;
 
    private:
        Scene() = delete;
 
        Scene(const Scene&) = delete;
 
        Scene& operator=(const Scene&) = delete;
 
    private:
        SystemManager m_sysman;
 
        entt::dispatcher m_dispatcher;
    };
} // namespace galaxy
 
/*
void update_ui();
 
            void only_update_rendering();
 
[[nodiscard]]
bool load_world(const std::string& file);
[[nodiscard]]
nlohmann::json serialize() override;
 
void deserialize(const nlohmann::json& json) override;
graphics::Camera m_camera;
 
 
b2World m_b2world;
 
map::World m_world;
 
int m_velocity_iterations;
 
int m_position_iterations;
 
            std::size_t m_rendersystem_index;
*/
 
#endif