RebootKit/Runtime/Engine/Code/RR.Application.cs

using RebootKit.Engine.Foundation;

namespace RebootKit.Engine {
    class MainMenuState : IState {
        readonly MainMenuConfig m_Config;
        
        public MainMenuState(MainMenuConfig config) {
            m_Config = config;
        }
        
        public void Enter() {
        }
        
        public void Exit() {
        }
    }
    
    class PlayState : IState {
        readonly GameConfig m_Config;
        
        public PlayState(GameConfig config) {
            m_Config = config;
        }
        
        public void Enter() {
        }
        
        public void Exit() {
        }
    }
    
    public partial class RR {
        StateMachine<IState> m_AppStateMachine;
        
        void InitializeAppStateMachine() {
            m_AppStateMachine = new StateMachine<IState>();
            m_AppStateMachine.AddState(m_DIContext.Create<MainMenuState>(m_EngineConfigAsset.appConfig.mainMenuConfig));
            m_AppStateMachine.AddState(m_DIContext.Create<PlayState>(m_EngineConfigAsset.appConfig.gameConfig));
        }
        
        void OpenMainMenu() {
            m_AppStateMachine.TransitionTo<MainMenuState>();
        }
        
        void StartGame() {
            m_AppStateMachine.TransitionTo<PlayState>();
        }
     
        bool IsMainMenuOpen() => m_AppStateMachine.IsStateActive<MainMenuState>();
        bool IsPlaying() => m_AppStateMachine.IsStateActive<PlayState>();
    }
}