FINAL JAM COMMIT

Scripts/Turrets/TurretController.cs

@@ -1,6 +1,6 @@
 using System;
+using System.Collections.Generic;
 using Godot;
-using Godot.Collections;
 
 public enum TurretType
 {
@@ -11,10 +11,17 @@ public enum TurretType
 
 public partial class TurretController : Node2D
 {
-	[Export] private Dictionary<TurretType, PackedScene> _typeToPrefab;
-	[Export] private Dictionary<TurretType, PackedScene> _typeToPlaceholder;
+	public static TurretController Instance;
+	
+	[Export] private Godot.Collections.Dictionary<TurretType, PackedScene> _typeToPrefab;
+	[Export] private Godot.Collections.Dictionary<TurretType, PackedScene> _typeToPlaceholder;
 	[Export] private Node2D _turretParent;
 
+	[Export] public int BasePrice;
+	public int TurretAmount => _allTurrets.Count;
+
+	public int TurretPrice => BasePrice + (int)Math.Round(30f * Math.Pow(TurretAmount, 1.5f));
+
 	[Signal]
 	public delegate void PlaceTurretEventHandler(TurretType t);
 
@@ -23,8 +30,11 @@ public partial class TurretController : Node2D
 	private TurretPlaceholder _turretPlaceholder;
 	private TurretType _currentlyPlacingType;
 
+	private HashSet<Node2D> _allTurrets = new();
+
 	public override void _Ready()
 	{
+		Instance = this;
 		PlaceTurret += StartPlaceingTurret;
 	}
 
@@ -40,8 +50,9 @@ public partial class TurretController : Node2D
 			{
 				case MouseButton.Left:
 					if (!_turretPlaceholder.CanPlace) return;
-					if (!GameController.Instance.TryRemoveCurrency(_turretPlaceholder.Cost)) return;
+					if (!GameController.Instance.TryRemoveCurrency(TurretPrice)) return;
 					var newT = _typeToPrefab[_currentlyPlacingType].Instantiate() as Node2D;
+					_allTurrets.Add(newT);
 					_turretParent.AddChild(newT);
 					newT.GlobalPosition = mpos;
 					break;