SupaLidlGame/UI/Inventory/Hotbar.cs

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650 B
C#
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using Godot;
namespace SupaLidlGame.UI.Inventory;
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public partial class Hotbar : GridContainer
{
[Export]
private Godot.Collections.Array<InventorySlot> _slots;
public override void _Ready()
{
Events.EventBus.Instance.PlayerInventoryUpdate += OnInventoryUpdate;
}
public void OnInventoryUpdate(Items.Inventory inventory)
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{
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GD.Print($"UPDATE: {inventory.SelectedIndex} is selected index.");
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for (int i = 0; i < 3; i++)
{
var slot = _slots[i];
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slot.Item = inventory.Hotbar[i]?.Metadata;
slot.IsSelected = inventory.SelectedIndex == i;
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}
}
}