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