Babushka/scripts/CSharp/Common/Inventory/ItemOnGround.cs

using Godot;
namespace Babushka.scripts.CSharp.Common.Inventory;

public partial class ItemOnGround : Node3D
{
    private ItemInstance _itemInstance;

    [Export]
    private bool _infiniteSupply = false;

    private Label3D _itemLabel => GetNode<Label3D>("ItemLabel");
    private Label3D _pickupErrorLabel => GetNode<Label3D>("PickupErrorLabel");

    public ItemInstance itemInstance
    {
        get => _itemInstance;
        set
        {
            _itemInstance = value;
            UpdateVisuals();
        }
    }

    public void TryPickUp()
    {
        GD.Print("Trying to pick up item");

        var result = InventoryManager.Instance.CollectItem(itemInstance.Clone());
        if (result == InventoryActionResult.Success)
        {
            if (!_infiniteSupply)
            {
                QueueFree();
            }
        }
        else
        {
            _pickupErrorLabel.Text = "Inventory Full";
            var tween = GetTree().CreateTween();
            tween.TweenInterval(2);
            tween.TweenCallback(Callable.From(() => _pickupErrorLabel.Text = ""));
        }
    }

    public void UpdateVisuals()
    {
        _itemLabel.Text = itemInstance.blueprint?.name ?? "Error Item";
    }
}