repeater and compound projectile

scripts/projectiles/CompoundProjectile.cs

@@ -0,0 +1,22 @@
+using Godot;
+
+public partial class CompoundProjectile : Node2D
+{
+	// Called when the node enters the scene tree for the first time.
+	public override void _Ready()
+	{
+		GetTree().ProcessFrame += ReleaseCompound;
+	}
+
+	public void ReleaseCompound()
+	{
+		GetTree().ProcessFrame -= ReleaseCompound;
+
+		foreach (var child in GetChildren())
+		{
+			child.Reparent(GetParent());
+		}
+
+		QueueFree();
+	}
+}

scripts/projectiles/CompoundProjectile.cs.uid

@@ -0,0 +1 @@
+uid://j6nq8w2n8532