void Update()
{
dave.transform.position += (Vector3.right * speed * Time.deltaTime);
if (dave.transform.position.x > rightLimit)
{
SceneManager.LoadScene(Constants.SCENE_NAME_STAGES + DaveControl.getInstance().currentLevel);
}
}
void Start()
{
if (DaveControl.getInstance())
{
DaveControl.getInstance().gameObject.SetActive(false);
DaveControl.getInstance().hasTrophy = false;
}
if (HUDControl.getInstance())
{
HUDControl.getInstance().ConfigureHudForTransition();
}
dave.transform.position = new Vector2(0, .46f);
}
//Aqui no Awake, o que ocorre eh o seguinte
void Awake()
{
//SE ja ouver um _instance existente e esse _instance nao é esse objeto aqui, então destrói esse objeto.
if (_instance != null && _instance != this)
{
Destroy(gameObject);
return;
}
else //Caso contrario, se o _instance for nulo, fala que agora o _instance eh esse objeto aqui.
{
_instance = this;
}
//Isso evita duplicatas. Se a gente passar varias vezes por uma cena que crie esse objeto, soh um vai
//existir. O resto vai ser destruido.
//Olhar o START()
}
public void UpdateHud()
{
if (DaveControl.getInstance())
{
txtHud.text = "SCORE: " + DaveControl.getInstance().score + " LEVEL:" + DaveControl.getInstance().currentLevel + " DAVES:";
switch (DaveControl.getInstance().lives)
{
default:
case 3:
dave1.SetActive(true);
dave2.SetActive(true);
dave3.SetActive(true);
break;
case 2:
dave1.SetActive(true);
dave2.SetActive(true);
dave3.SetActive(false);
break;
case 1:
dave1.SetActive(true);
dave2.SetActive(false);
dave3.SetActive(false);
break;
case 0:
dave1.SetActive(false);
dave2.SetActive(false);
dave3.SetActive(false);
break;
}
trophyGottenBar.SetActive(DaveControl.getInstance().hasTrophy ? true : false);
}
if (SceneManager.GetActiveScene() == SceneManager.GetSceneByName(Constants.SCENE_NAME_TRANSITION))
{
txtTransition.gameObject.SetActive(false);
}
}
public void ConfigureHudForTransition()
{
trophyGottenBar.SetActive(false);
txtTransition.text = "GOOD WORK! ONLY " + (Constants.MAX_LEVELS - DaveControl.getInstance().currentLevel + 1) + " MORE TO GO!";
txtTransition.gameObject.SetActive(true);
}
