Spikeweed

scripts/components/plants/AreaAttack.cs

@@ -0,0 +1,16 @@
+using Godot;
+using System;
+
+public partial class AreaAttack : Area2D
+{
+	[Export] private int _damage;
+	
+	public void Attack()
+	{
+		foreach (var zombie in GetOverlappingAreas())
+		{
+			var zombieData = zombie.GetParent<RuntimeZombieData>();
+			zombieData?.TakeDamage(_damage);
+		}
+	}
+}

scripts/components/plants/behaviours/SpikeweedBehaviour.cs

@@ -0,0 +1,20 @@
+using Godot;
+using System;
+
+public partial class SpikeweedBehaviour : Node
+{
+	[Export] private AnimationPlayer _player;
+
+	private int _inCount = 0;
+	public void OnHitboxEntered(Area2D _area)
+	{	
+		if (_inCount++ == 0)
+			_player.Play("attack");
+	}
+
+	public void OnHitboxExited(Area2D _area)
+	{
+		if (--_inCount == 0)
+			_player.Play("idle");
+	}
+}