using AceField.Scripts.Logic;
using Godot;

namespace AceField.Scripts.UI;

public partial class HUD : Control
{
	[Export] public World World;

	private void ApplySize()
	{
		var screenSize = GetViewportRect().Size;

		Position = new Vector2(0, 0);
		Size = screenSize;
		GetNode<HBoxContainer>("TopBox").Size = new Vector2(screenSize.X-16*2, 16);
	}

	public override void _Process(double delta)
	{
		var player = World.GetCurrentPlayer();
		if (player == null) return;
		
		var healthBar = GetNode<ProgressBar>("TopBox/HealthBox/Bar");
		var healthLabel = GetNode<Label>("TopBox/HealthBox/Label");
		healthBar.Value = player.Health / player.MaxHealth * 100;
		healthLabel.Text = $"Health {player.Health}/{player.MaxHealth}";
		
		var actionBar = GetNode<ProgressBar>("TopBox/ActionPointBox/Bar");
		var actionLabel = GetNode<Label>("TopBox/ActionPointBox/Label");
		actionBar.Value = player.ActionPoints / player.MaxActionPoints * 100;
		actionLabel.Text = $"AP {player.ActionPoints}/{player.MaxActionPoints}";
		
		var ammoBar = GetNode<ProgressBar>("TopBox/AmmoBox/Bar");
		var ammoLabel = GetNode<Label>("TopBox/AmmoBox/Label");
		ammoBar.Value = player.AmmoAmount / player.MaxAmmoAmount * 100;
		if (player.IsReloading) ammoLabel.Text = $"Reloading... {player.TimeRemainingOfReload:F2}";
		else ammoLabel.Text = $"Ammo {player.AmmoAmount}/{player.MaxAmmoAmount}";
	}
}