ModernUO/Projects/UOContent/Engines/Craft/Core/Enhance.cs
2021-12-24 15:53:59 -08:00

442 lines
13 KiB
C#

using System;
using Server.Items;
using Server.Targeting;
namespace Server.Engines.Craft
{
public enum EnhanceResult
{
None,
NotInBackpack,
BadItem,
BadResource,
AlreadyEnhanced,
Success,
Failure,
Broken,
NoResources,
NoSkill
}
public static class Enhance
{
public static EnhanceResult Invoke(
Mobile from, CraftSystem craftSystem, BaseTool tool, Item item,
CraftResource resource, Type resType, ref object resMessage
)
{
if (item == null)
{
return EnhanceResult.BadItem;
}
if (!item.IsChildOf(from.Backpack))
{
return EnhanceResult.NotInBackpack;
}
if (item is not BaseArmor && item is not BaseWeapon)
{
return EnhanceResult.BadItem;
}
if (item is IArcaneEquip eq && eq.IsArcane)
{
return EnhanceResult.BadItem;
}
if (CraftResources.IsStandard(resource))
{
return EnhanceResult.BadResource;
}
var num = craftSystem.CanCraft(from, tool, item.GetType());
if (num > 0)
{
resMessage = num;
return EnhanceResult.None;
}
var craftItem = craftSystem.CraftItems.SearchFor(item.GetType());
if (craftItem == null || craftItem.Resources.Count == 0)
{
return EnhanceResult.BadItem;
}
if (craftItem.GetSuccessChance(from, resType, craftSystem, false, out _) <= 0.0)
{
return EnhanceResult.NoSkill;
}
var info = CraftResources.GetInfo(resource);
if (info == null || info.ResourceTypes.Length == 0)
{
return EnhanceResult.BadResource;
}
var attributes = info.AttributeInfo;
if (attributes == null)
{
return EnhanceResult.BadResource;
}
int resHue = 0, maxAmount = 0;
if (!craftItem.ConsumeRes(
from,
resType,
craftSystem,
ref resHue,
ref maxAmount,
ConsumeType.None,
ref resMessage
))
{
return EnhanceResult.NoResources;
}
if (craftSystem is DefBlacksmithy)
{
if (from.FindItemOnLayer(Layer.OneHanded) is AncientSmithyHammer hammer)
{
hammer.UsesRemaining--;
if (hammer.UsesRemaining < 1)
{
hammer.Delete();
}
}
}
int phys = 0, fire = 0, cold = 0, pois = 0, nrgy = 0;
int dura, luck, lreq, dinc = 0;
int baseChance;
var physBonus = false;
bool fireBonus;
bool coldBonus;
bool nrgyBonus;
bool poisBonus;
bool duraBonus;
bool luckBonus;
bool lreqBonus;
bool dincBonus;
if (item is BaseWeapon weapon)
{
if (!CraftResources.IsStandard(weapon.Resource))
{
return EnhanceResult.AlreadyEnhanced;
}
baseChance = 20;
dura = weapon.MaxHitPoints;
luck = weapon.Attributes.Luck;
lreq = weapon.WeaponAttributes.LowerStatReq;
dinc = weapon.Attributes.WeaponDamage;
fireBonus = attributes.WeaponFireDamage > 0;
coldBonus = attributes.WeaponColdDamage > 0;
nrgyBonus = attributes.WeaponEnergyDamage > 0;
poisBonus = attributes.WeaponPoisonDamage > 0;
duraBonus = attributes.WeaponDurability > 0;
luckBonus = attributes.WeaponLuck > 0;
lreqBonus = attributes.WeaponLowerRequirements > 0;
dincBonus = dinc > 0;
}
else
{
var armor = (BaseArmor)item;
if (!CraftResources.IsStandard(armor.Resource))
{
return EnhanceResult.AlreadyEnhanced;
}
baseChance = 20;
phys = armor.PhysicalResistance;
fire = armor.FireResistance;
cold = armor.ColdResistance;
pois = armor.PoisonResistance;
nrgy = armor.EnergyResistance;
dura = armor.MaxHitPoints;
luck = armor.Attributes.Luck;
lreq = armor.ArmorAttributes.LowerStatReq;
physBonus = attributes.ArmorPhysicalResist > 0;
fireBonus = attributes.ArmorFireResist > 0;
coldBonus = attributes.ArmorColdResist > 0;
nrgyBonus = attributes.ArmorEnergyResist > 0;
poisBonus = attributes.ArmorPoisonResist > 0;
duraBonus = attributes.ArmorDurability > 0;
luckBonus = attributes.ArmorLuck > 0;
lreqBonus = attributes.ArmorLowerRequirements > 0;
dincBonus = false;
}
var skill = from.Skills[craftSystem.MainSkill].Fixed / 10;
if (skill >= 100)
{
baseChance -= (skill - 90) / 10;
}
var res = EnhanceResult.Success;
if (physBonus)
{
CheckResult(ref res, baseChance + phys);
}
if (fireBonus)
{
CheckResult(ref res, baseChance + fire);
}
if (coldBonus)
{
CheckResult(ref res, baseChance + cold);
}
if (nrgyBonus)
{
CheckResult(ref res, baseChance + nrgy);
}
if (poisBonus)
{
CheckResult(ref res, baseChance + pois);
}
if (duraBonus)
{
CheckResult(ref res, baseChance + dura / 40);
}
if (luckBonus)
{
CheckResult(ref res, baseChance + 10 + luck / 2);
}
if (lreqBonus)
{
CheckResult(ref res, baseChance + lreq / 4);
}
if (dincBonus)
{
CheckResult(ref res, baseChance + dinc / 4);
}
switch (res)
{
case EnhanceResult.Broken:
{
if (!craftItem.ConsumeRes(
from,
resType,
craftSystem,
ref resHue,
ref maxAmount,
ConsumeType.Half,
ref resMessage
))
{
return EnhanceResult.NoResources;
}
item.Delete();
break;
}
case EnhanceResult.Success:
{
if (!craftItem.ConsumeRes(
from,
resType,
craftSystem,
ref resHue,
ref maxAmount,
ConsumeType.All,
ref resMessage
))
{
return EnhanceResult.NoResources;
}
if (item is BaseWeapon w)
{
w.Resource = resource;
var hue = w.GetElementalDamageHue();
if (hue > 0)
{
w.Hue = hue;
}
}
else
{
((BaseArmor)item).Resource = resource;
}
break;
}
case EnhanceResult.Failure:
{
if (!craftItem.ConsumeRes(
from,
resType,
craftSystem,
ref resHue,
ref maxAmount,
ConsumeType.Half,
ref resMessage
))
{
return EnhanceResult.NoResources;
}
break;
}
}
return res;
}
public static void CheckResult(ref EnhanceResult res, int chance)
{
if (res != EnhanceResult.Success)
{
return; // we've already failed..
}
var random = Utility.Random(100);
if (random < 10)
{
res = EnhanceResult.Failure;
}
else if (chance > random)
{
res = EnhanceResult.Broken;
}
}
public static void BeginTarget(Mobile from, CraftSystem craftSystem, BaseTool tool)
{
var context = craftSystem.GetContext(from);
if (context == null)
{
return;
}
var lastRes = context.LastResourceIndex;
var subRes = craftSystem.CraftSubRes;
if (lastRes >= 0 && lastRes < subRes.Count)
{
var res = subRes.GetAt(lastRes);
if (from.Skills[craftSystem.MainSkill].Value < res.RequiredSkill)
{
from.SendGump(new CraftGump(from, craftSystem, tool, res.Message));
}
else
{
var resource = CraftResources.GetFromType(res.ItemType);
if (resource != CraftResource.None)
{
from.Target = new InternalTarget(craftSystem, tool, res.ItemType, resource);
// Target an item to enhance with the properties of your selected material.
from.SendLocalizedMessage(1061004);
}
else
{
from.SendGump(
new CraftGump(
from,
craftSystem,
tool,
// You must select a special material in order to enhance an item with its properties.
1061010
)
);
}
}
}
else
{
from.SendGump(
new CraftGump(
from,
craftSystem,
tool,
// You must select a special material in order to enhance an item with its properties.
1061010
)
);
}
}
private class InternalTarget : Target
{
private readonly CraftSystem m_CraftSystem;
private readonly CraftResource m_Resource;
private readonly Type m_ResourceType;
private readonly BaseTool m_Tool;
public InternalTarget(CraftSystem craftSystem, BaseTool tool, Type resourceType, CraftResource resource) : base(
2,
false,
TargetFlags.None
)
{
m_CraftSystem = craftSystem;
m_Tool = tool;
m_ResourceType = resourceType;
m_Resource = resource;
}
protected override void OnTarget(Mobile from, object targeted)
{
if (targeted is Item item)
{
object message = null;
var res = Enhance.Invoke(
from,
m_CraftSystem,
m_Tool,
item,
m_Resource,
m_ResourceType,
ref message
);
message = res switch
{
EnhanceResult.NotInBackpack => 1061005,
EnhanceResult.AlreadyEnhanced => 1061012,
EnhanceResult.BadItem => 1061011,
EnhanceResult.BadResource => 1061010,
EnhanceResult.Broken => 1061080,
EnhanceResult.Failure => 1061082,
EnhanceResult.Success => 1061008,
EnhanceResult.NoSkill => 1044153,
_ => message
};
from.SendGump(new CraftGump(from, m_CraftSystem, m_Tool, message));
}
}
}
}
}