Set up some loading logic and app/main menu logicblocks

src/app/state/states/AppLogic.State.InGame.cs

@@ -30,7 +30,7 @@ public partial class AppLogic
         return To<MainMenu>();
       }
 
-      public void OnGameExited() => Input(new Input.GameOver());
+      public void OnGameExited() => Input(new Input.QuitGame());
     }
   }
 }

src/app/state/states/AppLogic.State.LeavingMenu.cs

@@ -0,0 +1,24 @@
+namespace GameJamDungeon;
+
+using Chickensoft.Introspection;
+using Chickensoft.LogicBlocks;
+
+public partial class AppLogic
+{
+  public partial record State
+  {
+    [Meta]
+    public partial record LeavingMenu : State, IGet<Input.FadeOutFinished>
+    {
+      public LeavingMenu()
+      {
+        this.OnEnter(() => Output(new Output.FadeToBlack()));
+      }
+
+      public Transition On(in Input.FadeOutFinished input) =>
+        Get<Data>().ShouldLoadExistingGame
+          ? To<LoadingSaveFile>()
+          : To<InGame>();
+    }
+  }
+}

src/app/state/states/AppLogic.State.LoadingSaveFile.cs

@@ -0,0 +1,20 @@
+namespace GameJamDungeon;
+
+using Chickensoft.Introspection;
+using Chickensoft.LogicBlocks;
+
+public partial class AppLogic
+{
+  public partial record State
+  {
+    [Meta]
+    public partial record LoadingSaveFile : State, IGet<Input.SaveFileLoaded>
+    {
+      public LoadingSaveFile()
+      {
+        this.OnEnter(() => Output(new Output.StartLoadingSaveFile()));
+      }
+      public Transition On(in Input.SaveFileLoaded input) => To<InGame>();
+    }
+  }
+}

src/app/state/states/AppLogic.State.MainMenu.cs

@@ -8,20 +8,28 @@ public partial class AppLogic
   public partial record State
   {
     [Meta]
-    public partial record MainMenu : State, IGet<Input.NewGame>, IGet<Input.QuitGame>
+    public partial record MainMenu : State, IGet<Input.NewGame>, IGet<Input.LoadGame>, IGet<Input.QuitGame>
     {
       public MainMenu()
       {
         this.OnEnter(() =>
         {
+          Get<Data>().ShouldLoadExistingGame = false;
+          Output(new Output.SetupGameScene());
           Get<IAppRepo>().OnMainMenuEntered();
           Output(new Output.ShowMainMenu());
         });
       }
+
       public Transition On(in Input.NewGame input)
       {
-        Output(new Output.SetupGameScene());
-        return To<LoadingScreen>();
+        return To<LeavingMenu>();
+      }
+
+      public Transition On(in Input.LoadGame input)
+      {
+        Get<Data>().ShouldLoadExistingGame = true;
+        return To<LeavingMenu>();
       }
 
       public Transition On(in Input.QuitGame input)

src/app/state/states/AppLogic.State.SetupGameScene.cs

@@ -1,29 +0,0 @@
-using Chickensoft.Introspection;
-using Chickensoft.LogicBlocks;
-
-namespace GameJamDungeon;
-
-public partial class AppLogic
-{
-  public partial record State
-  {
-    [Meta]
-    public partial record SetupGameScene : State, IGet<Input.LoadGameFinished>
-    {
-      public SetupGameScene()
-      {
-        this.OnEnter(() =>
-        {
-          Output(new Output.SetupGameScene());
-          Output(new Output.ShowGame());
-          Input(new Input.LoadGameFinished());
-        });
-      }
-
-      public Transition On(in Input.LoadGameFinished input)
-      {
-        return To<InGame>();
-      }
-    }
-  }
-}

src/app/state/states/AppLogic.State.SplashScreen.cs

@@ -0,0 +1,32 @@
+namespace GameJamDungeon;
+
+using Chickensoft.Introspection;
+using Chickensoft.LogicBlocks;
+
+public partial class AppLogic
+{
+  public partial record State
+  {
+    [Meta]
+    public partial record SplashScreen : State, IGet<Input.FadeOutFinished>
+    {
+      public SplashScreen()
+      {
+        this.OnEnter(() => Output(new Output.ShowSplashScreen()));
+
+        OnAttach(
+          () => Get<IAppRepo>().SplashScreenSkipped += OnSplashScreenSkipped
+        );
+
+        OnDetach(
+          () => Get<IAppRepo>().SplashScreenSkipped -= OnSplashScreenSkipped
+        );
+      }
+
+      public Transition On(in Input.FadeOutFinished input) => To<MainMenu>();
+
+      public void OnSplashScreenSkipped() =>
+        Output(new Output.HideSplashScreen());
+    }
+  }
+}

src/app/state/states/LoadingScreen.cs

@@ -1,24 +0,0 @@
-using Chickensoft.Introspection;
-using Chickensoft.LogicBlocks;
-
-namespace GameJamDungeon;
-
-public partial class AppLogic
-{
-  public partial record State
-  {
-    [Meta]
-    public partial record LoadingScreen : State, IGet<Input.LoadGameFinished>
-    {
-      public LoadingScreen()
-      {
-        this.OnEnter(() =>
-        {
-          Output(new Output.ShowLoadingScreen());
-        });
-      }
-
-      public Transition On(in Input.LoadGameFinished input) => To<InGame>();
-    }
-  }
-}