public void UseItemOn(Item item, Character character)
{
this.CheckAlive();
character.CheckAlive();
item.AffectCharacter(character);
}
public void GiveCharacterItem(Item item, Character character)
{
this.CheckAlive();
character.CheckAlive();
character.ReceiveItem(item);
}
public void Heal(Character character)
{
this.CheckAlive();
character.CheckAlive();
if (this.Faction != character.Faction)
{
throw new InvalidOperationException("Cannot heal enemy character!");
}
character.IncreaseHealth(this.AbilityPoints);
}
public void Attack(Character character)
{
this.CheckAlive();
character.CheckAlive();
if (this == character)
{
throw new InvalidOperationException("Cannot attack self!");
}
if (this.Faction == character.Faction)
{
throw new ArgumentException($"Friendly fire! Both characters are from {this.Faction.ToString()} faction!");
}
character.TakeDamage(this.AbilityPoints);
}