47 lines
1 KiB
C++
47 lines
1 KiB
C++
#pragma once
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#include <memory/reference.hpp>
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#include <memory/scope.hpp>
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namespace lt::app {
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class ISystem;
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extern memory::Scope<class Application> create_application();
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/** The main application class.
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* Think of this like an aggregate of systems, you register systems through this interface.
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* Then they'll tick every "application frame".
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*/
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class Application
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{
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public:
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Application(const Application &) = delete;
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Application(Application &&) = delete;
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auto operator=(const Application &) -> Application & = delete;
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auto operator=(Application &&) -> Application & = delete;
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virtual ~Application() = default;
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void game_loop();
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void register_system(memory::Ref<app::ISystem> system);
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void unregister_system(memory::Ref<app::ISystem> system);
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protected:
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Application() = default;
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private:
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std::vector<memory::Ref<app::ISystem>> m_systems;
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std::vector<memory::Ref<app::ISystem>> m_systems_to_be_unregistered;
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std::vector<memory::Ref<app::ISystem>> m_systems_to_be_registered;
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};
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} // namespace lt::app
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