public static void UnEquipEquipment(ICharacter character, IBuyableEquipment equipment)
{
character.CharacterEquipment.Remove(equipment);
foreach (var s in equipment.Slots)
{
character.Slots.Find(sf => !sf.SlotFree && sf.SlotType == s.SlotType).SetSlotFree(true, null);
}
character.SetArmor();
character.SetBlockAmount();
}
public static void PurchaseEquipment(ICharacter character, IBuyableEquipment e)
{
if (CanAffordEquipment(character, e) && CanEquipEquipment(character, e))
{
character.AddCash(-e.Price);
EquipEquipment(character, e);
}
else
{
throw new Exception("Player tried to purchase unaffordable or unwearable Equipment.");
}
}
public static bool CanEquipEquipment(ICharacter character, IBuyableEquipment equipment)
{
var uniqueSlots = equipment.Slots.Distinct();
foreach (var e in uniqueSlots)
{
if (character.Slots.Count(i => i.SlotFree && i.SlotType == e.SlotType) < equipment.Slots.Select(x => x.SlotType == e.SlotType).Count())
{
return false;
}
}
return true;
}
public static void EquipEquipment(ICharacter character, IBuyableEquipment equipment)
{
if (CanEquipEquipment(character, equipment))
{
character.CharacterEquipment.Add(equipment);
foreach (var s in equipment.Slots)
{
character.Slots.Find(sf => sf.SlotFree && sf.SlotType == s.SlotType).SetSlotFree(false, equipment.Name);
}
((EquipmentBase)equipment).Modifiers.ForEach(character.AddModifier);
character.SetAttributes();
}
else
{
throw new Exception();
}
}
public static void SellEquipment(ICharacter character, IBuyableEquipment e)
{
character.AddCash((int)Math.Round(e.Price * SellBackModifier, MidpointRounding.ToEven));
UnEquipEquipment(character, e);
}
public static bool CanAffordEquipment(ICharacter character, IBuyableEquipment e)
{
return (character.Cash >= e.Price);
}
