diff options
author | heavydemon21 <nielsstunnebrink1@gmail.com> | 2024-12-11 19:50:53 +0100 |
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committer | heavydemon21 <nielsstunnebrink1@gmail.com> | 2024-12-11 19:50:53 +0100 |
commit | e324ccb9b385b22db99575826a86501faba3a49d (patch) | |
tree | 8f245afc5662ac11a9e6433f3d7fa5f8f8c0e0a3 /src/crepe/api/LoopManager.h | |
parent | 9732dd4d51fa4a5115b639b090cca96574719380 (diff) | |
parent | 59954bfc14cdb32997a3fb09e6ee1b393a4dc027 (diff) |
Merge branch 'master' into niels/UI
Diffstat (limited to 'src/crepe/api/LoopManager.h')
-rw-r--r-- | src/crepe/api/LoopManager.h | 61 |
1 files changed, 24 insertions, 37 deletions
diff --git a/src/crepe/api/LoopManager.h b/src/crepe/api/LoopManager.h index 1bafa56..2915315 100644 --- a/src/crepe/api/LoopManager.h +++ b/src/crepe/api/LoopManager.h @@ -4,16 +4,16 @@ #include "../facade/SDLContext.h" #include "../manager/ComponentManager.h" +#include "../manager/EventManager.h" +#include "../manager/LoopTimerManager.h" +#include "../manager/Mediator.h" #include "../manager/ResourceManager.h" #include "../manager/SaveManager.h" #include "../manager/SceneManager.h" #include "../system/System.h" -#include "LoopTimer.h" -#include "manager/ResourceManager.h" namespace crepe { - /** * \brief Main game loop manager * @@ -21,8 +21,14 @@ namespace crepe { */ class LoopManager { public: - void start(); LoopManager(); + /** + * \brief Start the gameloop + * + * This is the start of the engine where the setup is called and then the loop keeps running until the game stops running. + * The Game programmer needs to call this function to run the game. This should be done after creating and adding all scenes. + */ + void start(); /** * \brief Add a new concrete scene to the scene manager @@ -47,47 +53,20 @@ private: void loop(); /** - * \brief Function for handling input-related system calls. - * - * Processes user inputs from keyboard and mouse. - */ - void process_input(); - - /** * \brief Per-frame update. * * Updates the game state based on the elapsed time since the last frame. */ - void update(); - - /** - * \brief Late update which is called after update(). - * - * This function can be used for final adjustments before rendering. - */ - void late_update(); + virtual void frame_update(); /** * \brief Fixed update executed at a fixed rate. * * This function updates physics and game logic based on LoopTimer's fixed_delta_time. */ - void fixed_update(); - - /** - * \brief Set game running variable - * - * \param running running (false = game shutdown, true = game running) - */ - void set_running(bool running); - - /** - * \brief Function for executing render-related systems. - * - * Renders the current state of the game to the screen. - */ - void render(); + virtual void fixed_update(); + //! Indicates whether the game is running. bool game_running = false; private: @@ -98,21 +77,29 @@ private: ComponentManager component_manager{mediator}; //! Scene manager instance SceneManager scene_manager{mediator}; + //! LoopTimerManager instance + LoopTimerManager loop_timer{mediator}; + //! EventManager instance + EventManager event_manager{mediator}; //! Resource manager instance ResourceManager resource_manager{mediator}; //! Save manager instance SaveManager save_manager{mediator}; //! SDLContext instance SDLContext sdl_context{mediator}; - //! LoopTimer instance - LoopTimer loop_timer{mediator}; private: /** + * \brief Callback function for ShutDownEvent + * + * This function sets the game_running variable to false, stopping the gameloop and therefor quitting the game. + */ + bool on_shutdown(const ShutDownEvent & e); + /** * \brief Collection of System instances * * This map holds System instances indexed by the system's class typeid. It is filled in the - * constructor of \c LoopManager using LoopManager::load_system. + * constructor of LoopManager using LoopManager::load_system. */ std::unordered_map<std::type_index, std::unique_ptr<System>> systems; /** |