Add weapon database and equipment component resources with associated services

Code/Presenters/GamePresenter.cs

@@ -12,6 +12,7 @@ using GameCore.Events;
 using GameCore.Input;
 using GameCore.Inventory;
 using GameCore.Movement;
+using GameCore.Player;
 using Godot;
 
 namespace CryptonymThunder.Code.Presenters;
@@ -20,6 +21,7 @@ namespace CryptonymThunder.Code.Presenters;
 public partial class GamePresenter : Node
 {
     [Export] private ArchetypeDatabase ArchetypesDatabase { get; set; }
+    [Export] private WeaponDatabase WeaponDatabase { get; set; }
     [Export] private EntityArchetype PlayerArchetype { get; set; }
     [Export] private SimulationConfigResource SimulationConfig { get; set; }
     
@@ -45,8 +47,12 @@ public partial class GamePresenter : Node
         }
         
         _world = new World(_inputService, _worldQuery, simConfig);
+
+        var effectFactory = new EffectFactory();
+        var componentFactory = new ComponentFactory(effectFactory);
+        var weaponDataService = new GodotWeaponDataService(WeaponDatabase, effectFactory);
         
-        _presenterFactory = new PresenterFactory(_world, new ComponentFactory(), _presenterRegistry, this);
+        _presenterFactory = new PresenterFactory(_world, componentFactory, _presenterRegistry, this);
         
         _world.RegisterSystem(new PlayerInputSystem());
         _world.RegisterSystem(new RotationSystem());
@@ -58,6 +64,9 @@ public partial class GamePresenter : Node
         _world.RegisterSystem(new PickupSystem());
         _world.RegisterSystem(new InventorySystem(_world));
         _world.RegisterSystem(new ItemAcquisitionSystem(_world));
+        _world.RegisterSystem(new WeaponAcquisitionSystem(_world));
+        _world.RegisterSystem(new WeaponSwapSystem());
+        _world.RegisterSystem(new EquipmentSystem(_world, weaponDataService));
         
         _world.RegisterSystem(new WeaponSystem());
         _world.RegisterSystem(new ProjectileSystem());
@@ -69,6 +78,15 @@ public partial class GamePresenter : Node
         
         _world.Subscribe<EntityDiedEvent>(OnEntityDied);
         _world.Subscribe<SpawnEntityEvent>(OnSpawnEntity);
+        _world.Subscribe<EquipWeaponEvent>(OnWeaponEquipped);
+        _world.Subscribe<WeaponFiredEvent>(e =>
+        {
+            GD.Print($"Weapon fired by Entity ID: {e.Owner.Id}");
+        });
+        _world.Subscribe<WeaponFireFailedEvent>(e =>
+        {
+            GD.Print($"Weapon fire failed!");
+        });
 
         RegisterAllSceneEntities();
         
@@ -76,7 +94,12 @@ public partial class GamePresenter : Node
         _presenters.Add(playerData.Entity.Id, playerData.Presenter);
         _presenterComponents.Add(playerData.Entity.Id, playerData.Components);
     }
-    
+
+    private void OnWeaponEquipped(EquipWeaponEvent e)
+    {
+        GD.Print($"Weapon equipped: {e.NewWeaponItemId} for Entity ID: {e.Owner.Id}");
+    }
+
     public override void _Input(InputEvent @event)
     {
         _inputService?.HandleInputEvent(@event);