private void SubtractCost(Spell spell)
{
if (!_resourceCollector)
{
_resourceCollector = GameObject.FindWithTag("ResourceCollector").GetComponent <ResourceCollector>();
}
_resourceCollector.AddEssence("red", -spell.cost["red"]);
_resourceCollector.AddEssence("blue", -spell.cost["blue"]);
_resourceCollector.AddEssence("green", -spell.cost["green"]);
_resourceCollector.AddEssence("yellow", -spell.cost["yellow"]);
}
private void OnTriggerEnter2D(Collider2D other)
{
if (other.gameObject.name == "Player")
{
_resourceCollector.AddEssence(color, transform.childCount - 1);
_resourceGenerator.NotifyCollectedEssence(_spawnNumber);
Destroy(gameObject);
}
}