First builds and stuff done yipewaho

Scripts/Enemies/Enemy.cs

@@ -5,14 +5,21 @@ public partial class Enemy : PathFollow2D
 {
     [Export] public EnemyType Type;
     [Export] public Health Health;
+    [Export] private AudioStreamPlayer2D _audio;
 
     public event Action<Enemy> Died;
+    public event Action<Enemy> ReachedShrine; 
 
     public override void _Ready()
     {
         Health.Death += _ => Died?.Invoke(this);
+        Health.Damaged += () =>
+        {
+            _audio?.SetPitchScale(RandomHelper.Float(0.8f, 1.2f));
+            _audio?.Play();
+        };
     }
-    
+
     public void ResetEnemy()
     {
         GlobalPosition = Vector2.Zero;
@@ -23,4 +30,9 @@ public partial class Enemy : PathFollow2D
         Health.Reset();
         // reset velocity, animation, AI, etc here
     }
+
+    public void Despawn()
+    {
+        ReachedShrine?.Invoke(this);
+    }
 }

Scripts/Enemies/EnemyMovement.cs

@@ -3,9 +3,12 @@ using System;
 
 public partial class EnemyMovement : Node
 {
+    [Export] private Enemy _enemy;
     [Export] private PathFollow2D _pathFollow2D;
     [Export] private float _speed;
 
+    private float _finalSpeed => _speed + 0.15f * (float)Math.Log(GameController.Instance.Wave + 1);
+    
     private double _time = 0;
 
     public override void _EnterTree()
@@ -15,6 +18,11 @@ public partial class EnemyMovement : Node
 
     public override void _Process(double delta)
     {
-        _pathFollow2D.ProgressRatio += (float)delta * (_speed / 1000f);
+        _pathFollow2D.ProgressRatio += (float)delta * (_finalSpeed / 1000f);
+
+        if (_pathFollow2D.ProgressRatio >= 1.0)
+        {
+            _enemy.Despawn();
+        }
     }
 }

Scripts/Enemies/EnemyPool.cs

@@ -30,7 +30,8 @@ public partial class EnemyPool : Node
     private Enemy CreateEnemy(EnemyType type)
     {
         var e = _scenes[type].Instantiate<Enemy>();
-        e.Died += ReturnToPool;
+        e.Died += Died;
+        e.ReachedShrine += DamageShrine;
         return e;
     }
 
@@ -44,8 +45,25 @@ public partial class EnemyPool : Node
         return e;
     }
 
+    private void DamageShrine(Enemy e)
+    {
+        GameController.Instance.DamageShrine(5);
+        ReturnToPool(e);
+    }
+
+    private void Died(Enemy e)
+    {
+        GameController.Instance.AddCurrency(25);
+        ReturnToPool(e);
+    }
+    
     private void ReturnToPool(Enemy e)
     {
+        EnemySpawner.Instance.EnemiesSpawned--;
+        if (EnemySpawner.Instance.EnemiesSpawned <= 0)
+        {
+            GameController.Instance.WaveComplete();
+        }
         e.GetParent()?.RemoveChild(e);
         e.ProcessMode = ProcessModeEnum.Disabled;
         _pool[e.Type].Enqueue(e);

Scripts/Enemies/EnemySpawner.cs

@@ -3,22 +3,28 @@ using System.Collections.Generic;
 
 public partial class EnemySpawner : Node
 {
+    public static EnemySpawner Instance;
+
     [Export] private Node _pathParent;
     [Export] private EnemyPool _pool;
 
     private readonly List<Path2D> _paths = new();
 
+    public int EnemiesSpawned = 0;
+
     public override void _Ready()
     {
+        Instance = this;
+
         foreach (var c in _pathParent.GetChildren())
             if (c is Path2D p)
                 _paths.Add(p);
 
-        for (int i = 0; i < 10; i++)
-            SpawnWithDelay(i * 0.33f);
+        // for (int i = 0; i < 10; i++)
+        //     SpawnWithDelay(i * 0.33f);
     }
 
-    private async void SpawnWithDelay(float t)
+    public async void SpawnWithDelay(float t)
     {
         await ToSignal(GetTree().CreateTimer(t), SceneTreeTimer.SignalName.Timeout);
         Spawn();