ModernUO/Projects/UOContent/Mobiles/Monsters/SE/FireBeetle.cs
Kamron Batman 843a29e7dc
refactor: master views over BaseCreature's one master reference (#2674)
## Summary

After #2670, `BaseCreature` stores one master. Callers still reached it through three differently gated names plus hand-rolled combinations of the `Controlled`/`Summoned` flags. Each gate is now one named view:

| Member | Definition | Meaning |
|---|---|---|
| `Master` | the reference; its setter does the follower bookkeeping; serialized as before | whoever the creature answers to |
| `ControlMaster` | `Controlled ? Master : null` | the owner |
| `SummonMaster` | `Summoned ? Master : null` | the summoner |
| `GetMaster()` | `ControlMaster ?? SummonMaster` | who answers for the creature |

`ControlMaster` and `SummonMaster` stay settable so custom code keeps compiling: both setters assign `Master`. There is no guard, so a write through either one can read back as null until the matching flag is set.

An enraged creature is the one shape with a master and neither flag. It keeps its meer through `Master`, while `GetMaster()` stays null, so the meer never answers for it (notoriety, kill credit).

Readers move onto the view they mean:
- "Owner or summoner" pairs and `ControlMaster ?? SummonMaster` collapse into `GetMaster()`: pack instinct, familiars, golem, house access, mounts, pack horse, Solen friendship, spell target and guild checks, and the `[` pet command.
- Checks such as `Controlled && ControlMaster == from` drop the flag the view already applies. Checks that don't reduce keep it: `Controlled && ControlMaster != from`, a possibly-null `from`, and `MageAI.CanDispel`'s `Summoned &&`.

**No behavior change, save format unchanged** (the schema generator produces no diff). Edge cases for custom code and shard operators:
- `SummonMaster = x` on a plain pet now replaces its owner (#2670 made that a no-op), and `ControlMaster = null` on an uncontrolled summon now clears its caster (it did nothing before).
- `SpellHelper.GetGuildFor` no longer falls back to an enraged creature's meer. Meer mages have no guild.

## Docs

- `dev-docs/content-patterns.md` § Masters: which view answers which question, how to set a master, and which flag checks are redundant.
- `dev-docs/runuo-migration-docs/09-items-mobiles-creatures.md` § Masters: RunUO's two-field reads mapped onto the views, plus the gotcha for creatures that set `SummonMaster` without `Summoned` (the write compiles, the read now returns null; use `Master`).
- The `modernuo-content-patterns` and `migrate-items-mobiles` skills point at both.

## Test plan

- [x] `MasterViewsTests`: all four views across wild, pet, controlled summon, uncontrolled summon and enraged shapes; reassigning `Master` moves follower slots; `SetControlMaster(null)` keeps an uncontrolled summon's caster; deleting a summon returns the caster's slots
- [x] Serialization tests updated to the new views (round-trip, legacy v22, v23 migration)
- [x] UOContent.Tests (1178 passed, 2 skipped) and Server.Tests (907) green
2026-09-24 22:45:24 -07:00

96 lines
2.7 KiB
C#

using ModernUO.Serialization;
using Server.Engines.Craft;
using Server.Items;
namespace Server.Mobiles
{
[Forge]
[SerializationGenerator(0, false)]
public partial class FireBeetle : BaseMount
{
public override string DefaultName => "a fire beetle";
[Constructible]
public FireBeetle() : base(0xA9, 0x3E95, AIType.AI_Melee)
{
SetStam(100);
SetStr(300);
SetDex(65, 100);
SetInt(500);
SetHits(200);
SetDamage(7, 20);
SetDamageType(ResistanceType.Physical, 0);
SetDamageType(ResistanceType.Fire, 100);
SetResistance(ResistanceType.Physical, 40);
SetResistance(ResistanceType.Fire, 70, 75);
SetResistance(ResistanceType.Cold, 10);
SetResistance(ResistanceType.Poison, 30);
SetResistance(ResistanceType.Energy, 30);
SetSkill(SkillName.MagicResist, 90.0);
SetSkill(SkillName.Tactics, 100.0);
SetSkill(SkillName.Wrestling, 100.0);
Fame = 4000;
Karma = -4000;
Tamable = true;
ControlSlots = 3;
MinTameSkill = 93.9;
PackItem(new SulfurousAsh(Utility.RandomMinMax(16, 25)));
PackItem(new IronIngot(2));
Hue = 0x489;
}
public override string CorpseName => "a fire beetle corpse";
public override bool SubdueBeforeTame => true; // Must be beaten into submission
public override bool StatLossAfterTame => true;
public virtual double BoostedSpeed => 0.1;
public override bool ReduceSpeedWithDamage => false;
public override int Meat => 16;
public override FoodType FavoriteFood => FoodType.Meat;
public override void OnHarmfulSpell(Mobile from)
{
if (!Controlled)
{
CurrentSpeed = BoostedSpeed;
}
}
public override void OnCombatantChange()
{
if (Combatant == null && !Controlled)
{
CurrentSpeed = PassiveSpeed;
}
}
public override bool OverrideBondingReqs() => true;
public override int GetAngerSound() => 0x21D;
public override int GetIdleSound() => 0x21D;
public override int GetAttackSound() => 0x162;
public override int GetHurtSound() => 0x163;
public override int GetDeathSound() => 0x21D;
public override double GetControlChance(Mobile m, bool useBaseSkill = false) => 1.0;
[AfterDeserialization]
private void AfterDeserialization()
{
Hue = 0x489;
}
}
}