//GET: list object, delegate object
public static void UseSpecialAbilities(List <Creature> creatures, IsUsable isUsable)
{
//loop every creature
foreach (var creature in creatures)
{
if (isUsable(creature))
{
creature.GetSpecialAbility();
}
else
{
Console.WriteLine("Cannot used that skill!");
}
}
}
//
// interact with object in inventory
// -we want to use the primary use of the object
// -so get the object at this index, and use it
public void UseItemAtIndex(int index)
{
// if it's usable
// first get the object at index
// then if it's usable, use it
if (index < objs.Count)
{
IsCollectible ic = objs[index];
if (ic != null)
{
//
GameObject invObj = ic.gameObject;
IsUsable hasUse = invObj.GetComponent <IsUsable>();
if (hasUse != null)
{
//
//invObj.SetActive(true);
Remove(ic);
hasUse.Use(this.gameObject); //invObj); //dhdh - todo: make sure we pass the right collection owner here
//invObj.SetActive(false);
}
}
}
}
