using UnityEngine;
using UnityEngine.UI;

public class LaunchGameScript : MonoBehaviour
{
    public GameObject PlayerOneSelector;
    public GameObject PlayerTwoSelector;
    public GameObject GoButton;
    private static LaunchGameScript _current;
    public static LaunchGameScript Current { get { return _current; } }

    public bool Launching { get; set; }
    
    public bool CanWeGo
    {
        get
        {
            var p1Script = PlayerOneSelector != null ?
                PlayerOneSelector.GetComponent<SelectorBehavior>() : null;
            var p2Script = PlayerTwoSelector != null ?
                PlayerTwoSelector.GetComponent<SelectorBehavior>() : null;
            return p1Script != null && p1Script.Selected
                && p2Script != null && p2Script.Selected;
        }
    }

    public bool GoButtonActivated { get; private set; }

    private void Start()
    {
        _current = this;
    }

    private void Update()
    {
        var go = CanWeGo;
        if (GoButton != null && go != GoButton.activeSelf)
        {
            GoButton.SetActive(go);
            return;
        }
        if (Input.GetButton("SubmitP1") && Input.GetButton("SubmitP2") && go)
        {
            GoButton.GetComponentInChildren<Text>().text = "Launching...";
            new WaitForSeconds(2);
            GameManager.Instance.SetSkins(
                PlayerOneSelector.GetComponent<SelectorBehavior>().CurrentTransportIndex,
                PlayerTwoSelector.GetComponent<SelectorBehavior>().CurrentTransportIndex
                );
            GameManager.Instance.LaunchRace();
        }
    }

    public void SelectionChanged()
    {
        Update();
        
    }
}