private EnemyButtonUI InsertNewButton(GameObject btnGO, int index)
{
EnemyButtonUI btn = new EnemyButtonUI(btnGO, index);
btn.button.onClick.AddListener(() => { this.OnTargetButtonClick(btn.index); });
this.buttons.Add(btn);
return(btn);
}
void Awake()
{
this.targets = new List <Fighter>();
this.buttons = new List <EnemyButtonUI>();
this.rectTransform = this.GetComponent <RectTransform>();
this.baseHeight = this.rectTransform.rect.height;
// Añadimos el botón de ejemplo como el primer botón disponible
EnemyButtonUI btn = this.InsertNewButton(this.sampleButton, 0);
btn.Hide();
this.Hide();
}
public void Show(PlayerFighter playerFighter, Fighter[] targets)
{
this.gameObject.SetActive(true);
this.targetFighter = playerFighter;
int btnIndex = 0;
foreach (var target in targets)
{
EnemyButtonUI btn = this.ActivateNextButton(btnIndex);
btn.SetText(target.idName);
this.targets.Add(target);
btnIndex++;
}
this.rectTransform.sizeDelta = new Vector2(
this.rectTransform.rect.width,
this.baseHeight * targets.Length
);
}
private EnemyButtonUI ActivateNextButton(int index)
{
foreach (var btn in this.buttons)
{
if (btn.index == index)
{
btn.Show();
return(btn);
}
}
// Clonamos el botón de ejemplo
GameObject btnGO = Instantiate(this.sampleButton);
btnGO.transform.SetParent(this.transform);
btnGO.transform.localScale = Vector3.one;
// Lo añadimos como nuevo botón disponible
EnemyButtonUI but = this.InsertNewButton(btnGO, index);
but.Show();
return(but);
}