Mystery item implementation

Zennysoft.Game.Ma/src/game/Game.cs

@@ -179,7 +179,28 @@ public partial class Game : Node3D, IGame
       })
       .Handle((in GameLogic.Output.HidePauseMenu _) => { PauseMenu.Hide(); })
       .Handle((in GameLogic.Output.ExitPauseMenu _) => { PauseMenu.FadeOut(); Input.MouseMode = Input.MouseModeEnum.Visible; PauseMenu.SetProcessUnhandledInput(false); })
-      .Handle((in GameLogic.Output.LoadNextFloor _) => { Map.SpawnNextFloor(); })
+      .Handle((in GameLogic.Output.LoadNextFloor _) =>
+      {
+        Map.SpawnNextFloor();
+        if (Player.EquippedWeapon.Value.ItemTag == ItemTag.BreaksOnChange)
+        {
+          var itemToDestroy = Player.EquippedWeapon.Value;
+          Player.Unequip(itemToDestroy);
+          Player.Inventory.Remove(itemToDestroy);
+        }
+        if (Player.EquippedArmor.Value.ItemTag == ItemTag.BreaksOnChange)
+        {
+          var itemToDestroy = Player.EquippedArmor.Value;
+          Player.Unequip(itemToDestroy);
+          Player.Inventory.Remove(itemToDestroy);
+        }
+        if (Player.EquippedAccessory.Value.ItemTag == ItemTag.BreaksOnChange)
+        {
+          var itemToDestroy = Player.EquippedAccessory.Value;
+          Player.Unequip(itemToDestroy);
+          Player.Inventory.Remove(itemToDestroy);
+        }
+      })
       .Handle((in GameLogic.Output.LoadMap _) => { Map.LoadMap(); })
       .Handle((in GameLogic.Output.ShowFloorClearMenu _) => { FloorClearMenu.Show(); FloorClearMenu.FadeIn(); })
       .Handle((in GameLogic.Output.ExitFloorClearMenu _) => { FloorClearMenu.FadeOut(); })
@@ -211,7 +232,7 @@ public partial class Game : Node3D, IGame
     FloorClearMenu.SaveAndExit += FloorClearMenu_SaveAndExit;
     FloorClearMenu.TransitionCompleted += FloorClearMenu_TransitionCompleted;
 
-    GameEventDepot.RestorativePickedUp += GameEventDepot_RestorativePickedUp;
+    GameRepo.RestorativePickedUp += GameEventDepot_RestorativePickedUp;
 
     DoubleEXPTimer.Timeout += DoubleEXPTimer_Timeout;
 
@@ -236,6 +257,9 @@ public partial class Game : Node3D, IGame
 
   public async Task UseItem(InventoryItem item)
   {
+    if (item.ItemTag == ItemTag.MysteryItem)
+      item = RerollItem(item);
+
     switch (item)
     {
       case ConsumableItem consumableItem:
@@ -267,7 +291,7 @@ public partial class Game : Node3D, IGame
   {
     var thrownScene = GD.Load<PackedScene>("res://src/items/thrown/ThrownItem.tscn");
     var thrown = thrownScene.Instantiate<ThrownItem>();
-    thrown.ItemThatIsThrown = (InventoryItem)item;
+    thrown.ItemThatIsThrown = item;
     AddChild(thrown);
     thrown.Position += new Vector3(0, 1.5f, 0);
     thrown.Throw(_effectService);
@@ -275,7 +299,37 @@ public partial class Game : Node3D, IGame
 
   public IDungeonFloor CurrentFloor => Map.CurrentFloor;
 
-  public void EnemyDefeated(Vector3 defeatedLocation, EnemyStatResource resource) => Player.GainExp(resource.ExpFromDefeat * GameRepo.ExpRate);
+  public void EnemyDefeated(Vector3 defeatedLocation, EnemyStatResource resource)
+  {
+    Player.GainExp(resource.ExpFromDefeat * GameRepo.ExpRate);
+    DropRestorative(defeatedLocation);
+  }
+
+  public InventoryItem RerollItem(InventoryItem itemToReroll)
+  {
+    var itemDb = new ItemDatabase();
+
+    var currentIndex = Player.Inventory.Items.IndexOf(itemToReroll);
+    Player.Inventory.Remove(itemToReroll);
+    InventoryItem rolledItem = null;
+
+    if (itemToReroll is Weapon weapon)
+      rolledItem = itemDb.PickItem(weapon);
+    if (itemToReroll is Armor armor)
+      rolledItem = itemDb.PickItem(armor);
+    if (itemToReroll is Accessory accessory)
+      rolledItem = itemDb.PickItem(accessory);
+    if (itemToReroll is ThrowableItem throwableItem)
+      rolledItem = itemDb.PickItem(throwableItem);
+    if (itemToReroll is EffectItem effectItem)
+      rolledItem = itemDb.PickItem(effectItem);
+    if (itemToReroll is ConsumableItem consumableItem)
+      rolledItem = itemDb.PickItem(consumableItem);
+
+    Player.Inventory.TryInsert(rolledItem, currentIndex);
+
+    return rolledItem;
+  }
 
   private void DropRestorative(Vector3 vector)
   {

Zennysoft.Game.Ma/src/game/GameEventDepot.cs

@@ -1,6 +1,5 @@
 using Godot;
 using System;
-using Zennysoft.Game.Abstractions;
 
 namespace Zennysoft.Ma.Adapter;
 
@@ -18,7 +17,6 @@ public class GameEventDepot : IGameEventDepot
   public event Action? MenuBackedOut;
   public event Action? InventorySorted;
   public event Action<InventoryItem>? HealingItemConsumed;
-  public event Action<IHealthPack>? RestorativePickedUp;
 
   public void OnOverworldEntered() => OverworldEntered?.Invoke();
   public void OnDungeonAThemeAreaEntered() => DungeonAThemeAreaEntered?.Invoke();
@@ -32,7 +30,6 @@ public class GameEventDepot : IGameEventDepot
 
   public void OnInventorySorted() => InventorySorted?.Invoke();
   public void OnHealingItemConsumed(InventoryItem item) => HealingItemConsumed?.Invoke(item);
-  public void OnRestorativePickedUp(IHealthPack restorative) => RestorativePickedUp?.Invoke(restorative);
 
   public void Dispose()
   {

Zennysoft.Game.Ma/src/game/IGame.cs

@@ -6,7 +6,6 @@ using Chickensoft.GodotNodeInterfaces;
 using Chickensoft.SaveFileBuilder;
 using Godot;
 using System.Threading.Tasks;
-using Zennysoft.Game.Abstractions;
 using Zennysoft.Ma.Adapter;
 
 public interface IGame : IProvide<IGameRepo>, IProvide<IGameEventDepot>, IProvide<IGame>, IProvide<IPlayer>, IProvide<IMap>, IProvide<ISaveChunk<GameData>>, INode3D
@@ -32,4 +31,6 @@ public interface IGame : IProvide<IGameRepo>, IProvide<IGameEventDepot>, IProvid
   public void EnemyDefeated(Vector3 defeatedLocation, EnemyStatResource enemyStatResource);
 
   public void TogglePause();
+
+  public InventoryItem RerollItem(InventoryItem itemToReroll);
 }