i guess here is what you are looking
public class FuncEnchant extends Func
{
public FuncEnchant(Object owner, Stats stat, double value, Condition cond)
{
super(owner, stat, 3, value, cond);
}
@Override
public double calc(Creature effector, Creature effected, L2Skill skill, double base, double value)
{
// Condition does not exist or it fails, no change.
if (getCond() != null && !getCond().test(effector, effected, skill))
return value;
final ItemInstance item = (ItemInstance) getFuncOwner();
int enchant = item.getEnchantLevel();
if (enchant <= 0)
return value;
int overenchant = 0;
if (enchant > 3)
{
overenchant = enchant - 3;
enchant = 3;
}
if (effector != null && effector instanceof Player)
{
Player player = (Player) effector;
if (player.isInOlympiadMode() && Config.OLY_ENCHANT_LIMIT >= 0 && (enchant + overenchant) > Config.OLY_ENCHANT_LIMIT)
{
if (Config.OLY_ENCHANT_LIMIT > 3)
overenchant = Config.OLY_ENCHANT_LIMIT - 3;
else
{
overenchant = 0;
enchant = Config.OLY_ENCHANT_LIMIT;
}
}
}
if (getStat() == Stats.MAGIC_DEFENCE || getStat() == Stats.POWER_DEFENCE)
return value + enchant + (3 * overenchant);
if (getStat() == Stats.MAGIC_ATTACK)
{
switch (item.getItem().getCrystalType())
{
case S:
value += (4 * enchant + 8 * overenchant);
break;
case A:
case B:
case C:
value += (3 * enchant + 6 * overenchant);
break;
case D:
value += (2 * enchant + 4 * overenchant);
break;
}
return value;
}
if (item.isWeapon())
{
final WeaponType type = (WeaponType) item.getItemType();
switch (item.getItem().getCrystalType())
{
case S:
switch (type)
{
case BOW:
value += (10 * enchant + 20 * overenchant);
break;
case BIGBLUNT:
case BIGSWORD:
case DUALFIST:
case DUAL:
value += (6 * enchant + 12 * overenchant);
break;
default:
value += (5 * enchant + 10 * overenchant);
break;
}
break;
case A:
switch (type)
{
case BOW:
value += (8 * enchant + 16 * overenchant);
break;
case BIGBLUNT:
case BIGSWORD:
case DUALFIST:
case DUAL:
value += (5 * enchant + 10 * overenchant);
break;
default:
value += (4 * enchant + 8 * overenchant);
break;
}
break;
case B:
case C:
switch (type)
{
case BOW:
value += (6 * enchant + 12 * overenchant);
break;
case BIGBLUNT:
case BIGSWORD:
case DUALFIST:
case DUAL:
value += (4 * enchant + 8 * overenchant);
break;
default:
value += (3 * enchant + 6 * overenchant);
break;
}
break;
case D:
switch (type)
{
case BOW:
value += (4 * enchant + 8 * overenchant);
break;
default:
value += (2 * enchant + 4 * overenchant);
break;
}
break;
}
}
return value;
}
