using UnityEngine;

/// <summary>
/// Colleciton class for referencing and controlling HUD elements.
/// </summary>
public class HUD : MonoBehaviour
{
	public BoostCapacityUI[] boostCapacities;
	public JoinPrompt[] joinPrompts;

	private Canvas canvas;

	void Awake()
	{
		canvas = gameObject.GetComponent<Canvas>();
	}

	/// <summary>
	/// Start a join prompt.
	/// </summary>
	/// <param name="player">Player to which the prompt belongs</param>
	public void StartJoinPrompt(Player player)
	{
		foreach (JoinPrompt jp in joinPrompts)
		{
			if (jp.playerNumber == player.playerNumber)
			{
				jp.gameObject.SetActive(true);
				jp.PromptInput(player);
			}
		}
	}

	public void Hide()
	{
		canvas.enabled = false;
	}

	public void Show()
	{
		canvas.enabled = true;
	}

}