public void UpdateSpells(SpellData[] spells)
{
spellCanvasGroup.alpha = 1;
int i, j, il, jl;
SpellData spell;
Button spellButton;
Text spellText;
for (i = 0, il = spells.Length; i < il; i++)
{
spell = spells[i];
if (spell == null)
{
break;
}
spellButton = spellButtons[i];
spellButton.GetComponent <CanvasGroup>().alpha = 1;
spellButton.interactable = true;
spellButton.image.sprite = spell.icon;
spellButton.onClick.RemoveAllListeners();
int id = spell.id;
spellButton.onClick.AddListener(() => UpdateSpellInfo(id));
for (j = 0, jl = _callbacks.Count; j < jl; j++)
{
SpellButtonCallback callback = _callbacks[j];
spellButton.onClick.AddListener(() => callback(id));
}
}
}
public void AddSpellButtonCallback(SpellButtonCallback callback)
{
_callbacks.Add(callback);
}
