forgot to commit for a while

row.cs

@@ -6,6 +6,7 @@ using System.Linq;
 
 public partial class row : Control
 {
+	private Settings Settings => GetNode<Settings>("/root/Settings");
 	[Export]
 	private Color _RowColor;
 	public Color RowColor
@@ -77,22 +78,6 @@ public partial class row : Control
 	// Called when the node enters the scene tree for the first time.
 	public override void _Ready()
 	{
-		if (false)
-		{
-			RowColor = new Color
-			{
-				R = 1,
-				G = 0,
-				B = 0,
-				A = 1,
-			};
-			var scene = GD.Load<PackedScene>("res://card.tscn");
-			var card = scene.Instantiate<card>();
-			//GD.Print(card);
-			card.CardId = "new id";
-			card.CardName = "new name";
-			AddCard(card);
-		}
 		//needs to wait until ready first
 		PropogateColor();
 		PropogateCardSize();
@@ -135,14 +120,29 @@ public partial class row : Control
 			throw new Exception($"Can't find card {c.CardId}");
 		}
     }
-    public void AddCard(card card)
+    public void AddCard(card card, int? toIndex = null)
 	{
-		GetNode("%RowCardContainer").AddChild(card);
+		var n = GetNode("%RowCardContainer");
+		n.AddChild(card);
+		if (toIndex is int i)
+		{
+			n.MoveChild(card, i);
+		}
 	}
 	public card GetCard(string id)
 	{
 		//inefficient to iterate through all children
-		return GetNode("%RowCardContainer").GetChildren().OfType<card>().FirstOrDefault(c => c.CardId == id);
+		return GetNode("%RowCardContainer").GetChildren()
+			.OfType<card>().FirstOrDefault(c => c.CardId == id);
+	}
+	public List<card> ClaimAllCards()
+	{
+		var cs = this.GetAllDescendents<card>().ToList();
+		foreach (var c in cs)
+		{
+			RemoveChild(c);
+		}
+		return cs;
 	}
 	public card TryRemoveCard(string id)
 	{