Restore Pause functionality

src/game/Game.cs

@@ -221,8 +221,6 @@ public partial class Game : Node3D, IGame
     InGameUI.UseTeleportPrompt.TeleportToNextFloor += UseTeleportPrompt_TeleportToNextFloor;
     InGameUI.UseTeleportPrompt.CloseTeleportPrompt += UseTeleportPrompt_CloseTeleportPrompt;
 
-    Player.Inventory.InventoryAtCapacity += PlayerInventory_InventoryAtCapacity;
-    Player.Inventory.PickedUpItem += Inventory_PickedUpItem;
     FloorClearMenu.GoToNextFloor += FloorClearMenu_GoToNextFloor;
     FloorClearMenu.SaveAndExit += FloorClearMenu_SaveAndExit;
     FloorClearMenu.TransitionCompleted += FloorClearMenu_TransitionCompleted;
@@ -244,6 +242,14 @@ public partial class Game : Node3D, IGame
     SaveFile.Load();
   }
 
+  public void TogglePause()
+  {
+    if (GameLogic.Value is Paused)
+      GameLogic.Input(new GameLogic.Input.UnpauseGame());
+    else
+      GameLogic.Input(new GameLogic.Input.PauseGame());
+  }
+
   public void ToggleInventory()
   {
     if (GameLogic.Value is InventoryOpened)
@@ -263,11 +269,6 @@ public partial class Game : Node3D, IGame
     GameEventDepot.OnTeleportEntered();
   }
 
-  private void Inventory_PickedUpItem(string pickedUpItemName)
-  {
-    InGameUI.PlayerInfoUI.DisplayMessage($"{pickedUpItemName} picked up.");
-  }
-
   public void UseItem(InventoryItem item)
   {
     if (item is ConsumableItem consumableItem)
@@ -447,7 +448,7 @@ public partial class Game : Node3D, IGame
   public async void DoubleEXP(TimeSpan lengthOfEffect)
   {
     ToggleInventory();
-    InGameUI.PlayerInfoUI.DisplayMessage("Experience points temporarily doubled.");
+    AnnounceMessageOnMainScreen("Experience points temporarily doubled.");
     DoubleEXPTimer.Start(lengthOfEffect.Seconds);
     GameRepo.EXPRate = 2;
   }
@@ -456,12 +457,7 @@ public partial class Game : Node3D, IGame
   {
     DoubleEXPTimer.Stop();
     GameRepo.EXPRate = 1;
-    InGameUI.PlayerInfoUI.DisplayMessage("Experience points effect wore off.");
-  }
-
-  private void PlayerInventory_InventoryAtCapacity(string rejectedItem)
-  {
-    InGameUI.PlayerInfoUI.DisplayMessage($"Could not pick up {rejectedItem}.");
+    AnnounceMessageOnMainScreen("Experience points effect wore off.");
   }
 
   private void InventoryMenu_CloseInventory() => GameLogic.Input(new GameLogic.Input.CloseInventory());

src/game/IGame.cs

@@ -40,4 +40,6 @@ public interface IGame : IProvide<IGameRepo>, IProvide<IGameEventDepot>, IProvid
   public void Save();
 
   public void Load();
+
+  public void TogglePause();
 }

src/items/Inventory.cs

@@ -17,13 +17,9 @@ public interface IInventory : INode
   public void Remove(InventoryItem inventoryItem);
 
   public void Sort();
-
-  event Inventory.InventoryAtCapacityEventHandler InventoryAtCapacity;
-
-  event Inventory.PickedUpItemEventHandler PickedUpItem;
 }
 
-[Meta, Id("inventory")]
+[Meta(typeof(IAutoNode)), Id("inventory")]
 public partial class Inventory : Node, IInventory
 {
   public override void _Notification(int what) => this.Notify(what);
@@ -31,11 +27,6 @@ public partial class Inventory : Node, IInventory
   // TODO: Constants class with export
   private const int _maxInventorySize = 20;
 
-  [Signal]
-  public delegate void InventoryAtCapacityEventHandler(string rejectedItemName);
-  [Signal]
-  public delegate void PickedUpItemEventHandler(string pickedUpItemName);
-
   public Inventory()
   {
     Items = [];
@@ -47,13 +38,9 @@ public partial class Inventory : Node, IInventory
   public bool TryAdd(InventoryItem inventoryItem)
   {
     if (Items.Count >= _maxInventorySize)
-    {
-      EmitSignal(SignalName.InventoryAtCapacity, inventoryItem.ItemName);
       return false;
-    }
 
     Items.Add(inventoryItem);
-    EmitSignal(SignalName.PickedUpItem, inventoryItem.ItemName);
     return true;
   }
 

src/items/InventoryItem.cs

@@ -6,23 +6,8 @@ using System;
 
 namespace GameJamDungeon;
 
-public interface IInventoryItem : INode3D
-{
-  public Guid ID { get; }
-
-  string ItemName { get; }
-
-  string Description { get; }
-
-  float SpawnRate { get; }
-
-  double ThrowDamage { get; }
-
-  float ThrowSpeed { get; }
-}
-
 [Meta]
-public abstract partial class InventoryItem : Node3D, IInventoryItem
+public abstract partial class InventoryItem : Node3D
 {
   [Save("inventory_item_id")]
   public Guid ID => Guid.NewGuid();

src/items/ItemDatabase.cs

@@ -20,9 +20,9 @@ public partial class ItemDatabase : Node
   [Export]
   public PackedScene ConsumableItemScene { get; set; }
 
-  public IInventoryItem[] Initialize()
+  public InventoryItem[] Initialize()
   {
-    var database = new List<IInventoryItem>();
+    var database = new List<InventoryItem>();
     var armorResources = DirAccess.GetFilesAt("res://src/items/armor/resources/");
     var weaponResources = DirAccess.GetFilesAt("res://src/items/weapons/resources/");
     var accessoryResources = DirAccess.GetFilesAt("res://src/items/accessory/resources/");

src/items/armor/Armor.cs

@@ -6,8 +6,7 @@ namespace GameJamDungeon;
 [Meta, Id("armor")]
 public partial class Armor : EquipableItem
 {
-  public override InventoryItemStats ItemStats { get => _armorStats; set => _armorStats = (ArmorStats)value; }
-
+  [Export]
   private ArmorStats _armorStats { get; set; } = new ArmorStats();
 
   public override string ItemName => _armorStats.Name;
@@ -25,4 +24,6 @@ public partial class Armor : EquipableItem
   public void IncreaseArmorDefense(int bonus) => _armorStats.Defense += bonus;
 
   public override ItemTag ItemTag => _armorStats.ItemTag;
+
+  public override InventoryItemStats ItemStats { get => _armorStats; set => _armorStats = (ArmorStats)value; }
 }

src/items/dropped/DroppedItem.cs

@@ -35,7 +35,7 @@ public partial class DroppedItem : RigidBody3D, IDroppedItem
     AddCollisionExceptionWith((Node)Player);
     GlobalPosition = Player.CurrentPosition + Vector3.Up;
     ApplyCentralImpulse(-Player.CurrentBasis.Z.Normalized() * 5.0f);
-    await ToSignal(GetTree().CreateTimer(1.5), "timeout");
+    await ToSignal(GetTree().CreateTimer(1), "timeout");
     RemoveCollisionExceptionWith((Node)Player);
   }
 
@@ -79,7 +79,7 @@ public partial class DroppedItem : RigidBody3D, IDroppedItem
   {
     if (body is IPlayer player)
     {
-      var isAdded = Player.Inventory.TryAdd(Item);
+      var isAdded = player.Inventory.TryAdd(Item);
       if (isAdded)
         QueueFree();
     }

src/player/Player.cs

@@ -61,8 +61,6 @@ public partial class Player : CharacterBody3D, IPlayer
   public delegate void InventoryButtonPressedEventHandler();
   [Signal]
   public delegate void MinimapButtonHeldEventHandler();
-  [Signal]
-  public delegate void PauseButtonPressedEventHandler();
   #endregion
 
   #region Exports
@@ -224,7 +222,12 @@ public partial class Player : CharacterBody3D, IPlayer
     {
       var isAdded = Inventory.TryAdd(inventoryItem);
       if (isAdded)
+      {
+        Game.AnnounceMessageOnMainScreen($"{inventoryItem.ItemName} picked up.");
         inventoryItem.QueueFree();
+      }
+      else
+        Game.AnnounceMessageOnMainScreen($"Could not pick up {inventoryItem.ItemName}.");
     }
   }
 
@@ -252,7 +255,7 @@ public partial class Player : CharacterBody3D, IPlayer
 
   public void PlayerPause()
   {
-    EmitSignal(SignalName.PauseButtonPressed);
+    Game.TogglePause();
   }
 
   public IDungeonRoom GetCurrentRoom()