public static short GetEnchantingLevel(this Item tool, EnchantingType enchantingId)
{
if (tool == null)
{
return(0);
}
if (tool.ExtraData == null)
{
return(0);
}
NbtList enchantingsNbt;
if (!tool.ExtraData.TryGet("ench", out enchantingsNbt))
{
return(0);
}
double increase = 0;
foreach (NbtCompound enchantingNbt in enchantingsNbt)
{
short level = enchantingNbt["lvl"].ShortValue;
if (level == 0)
{
continue;
}
short id = enchantingNbt["id"].ShortValue;
if (id == (int)enchantingId)
{
return(level);
}
}
return(0);
}
public void Enchant(Player commander, Target target, EnchantingType enchanting, int level = 1)
{
Player targetPlayer = target.Players.First();
Item item = targetPlayer.Inventory.GetItemInHand();
if (item is ItemAir)
{
return;
}
//EnchantingType enchanting;
//if (!Enum.TryParse(enchantment.Value.Replace("_", ""), true, out enchanting)) return;
var enchanings = item.GetEnchantings();
enchanings.RemoveAll(ench => ench.Id == enchanting);
enchanings.Add(new Enchanting {
Id = enchanting, Level = (short)level
});
item.SetEnchantings(enchanings);
targetPlayer.Inventory.SendSetSlot(targetPlayer.Inventory.InHandSlot);
}
protected virtual double CalculateDamageReducationFromEnchantments(Entity source, Item armor, Item tool, DamageCause cause)
{
if (armor == null)
{
return(0);
}
if (armor.ExtraData == null)
{
return(0);
}
double reduction = 0;
{
var enchantings = armor.GetEnchantings();
foreach (var enchanting in enchantings)
{
double typeModifier = 0;
EnchantingType enchantingType = enchanting.Id;
switch (enchantingType)
{
case EnchantingType.Protection:
typeModifier = 1;
break;
case EnchantingType.FireProtection:
if (cause == DamageCause.FireTick)
{
typeModifier = 2;
}
break;
case EnchantingType.BlastProtection:
// Not handled right now
//typeModifier = 2;
break;
case EnchantingType.ProjectileProtection:
if (source is Arrow)
{
typeModifier = 2;
}
break;
case EnchantingType.FeatherFalling:
if (cause == DamageCause.Fall)
{
typeModifier = 3;
}
break;
case EnchantingType.Thorns:
// Refactor: Make damage to the attacker (!)
break;
case EnchantingType.Respiration:
// HealthManager air-ticks
break;
case EnchantingType.DepthStrider:
break;
case EnchantingType.AquaAffinity:
break;
case EnchantingType.Sharpness:
break;
case EnchantingType.Smite:
break;
case EnchantingType.BaneOfArthropods:
break;
case EnchantingType.Knockback:
// Need to deal with for all knockbacks
break;
case EnchantingType.FireAspect:
// Set target on fire. Need to deal with in "take hit" perhaps?
break;
case EnchantingType.Looting:
break;
case EnchantingType.Efficiency:
break;
case EnchantingType.SilkTouch:
break;
case EnchantingType.Durability:
break;
case EnchantingType.Fortune:
break;
case EnchantingType.Power:
break;
case EnchantingType.Punch:
break;
case EnchantingType.Flame:
break;
case EnchantingType.Infinity:
break;
case EnchantingType.LuckOfTheSea:
break;
case EnchantingType.Lure:
break;
default:
throw new ArgumentOutOfRangeException();
}
reduction += enchanting.Level * typeModifier;
}
}
return(reduction);
}
public virtual double CalculateItemDamage(Player player, Item item, Player target)
{
double damage = item.GetDamage();
var enchantings = item.GetEnchantings();
double increase = 0;
foreach (var enchanting in enchantings)
{
EnchantingType enchantingType = enchanting.Id;
switch (enchantingType)
{
case EnchantingType.Sharpness:
increase = 1 + (enchanting.Level * 0.5);
break;
case EnchantingType.Smite:
break;
case EnchantingType.BaneOfArthropods:
break;
case EnchantingType.Knockback:
// Need to deal with for all knockbacks
break;
case EnchantingType.FireAspect:
// Set target on fire. Need to deal with in "take hit" perhaps?
break;
case EnchantingType.Looting:
break;
case EnchantingType.Efficiency:
break;
case EnchantingType.SilkTouch:
break;
case EnchantingType.Durability:
break;
case EnchantingType.Fortune:
break;
case EnchantingType.Power:
break;
case EnchantingType.Punch:
break;
case EnchantingType.Flame:
break;
case EnchantingType.Infinity:
break;
case EnchantingType.LuckOfTheSea:
break;
case EnchantingType.Lure:
break;
default:
throw new ArgumentOutOfRangeException();
}
}
return(damage + increase); //Item Damage.
}
public Enchant(EnchantingType enchanting, byte level = 1) : this((byte)enchanting, level)
{
}
