## Summary
Two small additive changes that an external content assembly (ModernSpawner) needs, as separable commits.
**1. `SkillEvents.SkillUsed`** (`Projects/UOContent/Skills/SkillEvents.cs`, namespace `Server.Misc`): a plain C# event `Action<Mobile, Skill, bool success>` raised once per skill attempt from each of the four `Mobile_SkillCheck*` handlers, with the handler's own result. Attempts the handler resolves without a roll (too difficult, no challenge) raise too, so a grandmaster's trivial success and a guaranteed combat roll are observable. Not raised when the mobile lacks the skill. Each handler keeps its logic in a private core method and raises on the way out, so there is exactly one raise per attempt and `CheckSkill` itself is unchanged.
- **Why a plain event and not a `[GeneratedEvent]`:** generated events are compile-time static dispatch inside the UOContent compilation, so a subscriber in another assembly cannot use `[OnEvent]`. Shape follows `HelpEvents`.
- **Why "used", not "gained":** this is the XmlSpawner skill-trigger semantic (it wrapped the same four handlers and passed their result as `success`; its grammar was `Skill[+/-]` for success-only or failure-only). Gains are already observable through the existing skill-change notification on `Mobile`.
- **Cost:** one delegate null-check per attempt when nothing is subscribed; no boxing, no closure, no allocation. The handlers sit on the combat swing path.
- **Exception contract:** subscriber exceptions propagate, matching `EventSink`/`HelpEvents`; no try/catch by design.
**2. `InternalsVisibleTo("ModernSpawner.Tests")`** on `Server.csproj`, beside the existing `Server.Tests`/`UOContent.Tests` entries, so an external test host can seed `Core._now` the way the engine's own test initializers do. Separable; a public test seam on `Core` would serve the same need without naming a downstream assembly.
## Open question
The payload is the `Skill` object plus a positional `bool`. A `readonly struct` args type passed `in` would leave room to add `chance` or the target later without breaking subscribers. Happy to change before merge.
## Test plan
- [x] `UOContent.Tests`: 4 tests — a rolled attempt raises once with the returned outcome; each short-circuit path (no challenge, too difficult, on both the direct and value-window handlers) raises with the handler's result; a direct `CheckSkill` call does not raise; no subscriber does not throw. Full suite green.
- [x] `Server` and `UOContent` build clean with `TreatWarningsAsErrors`.
- [ ] CI
### Summary
- Adds the following configurations:
```json
"stats.statMax": "125",
"stats.gainChanceMultiplier": 1.0,
"stats.primaryStatGainChance": 0.75,
"stats.gainDelay": "00:10:00",
"stats.petGainDelay": "00:05:00",
"stats.usePub45StatGain": "False"
```
- Adds Pub 45 stat gain rate for UOML+.
- Reduces the gain delay for legacy stat gain from 15 minutes to 10 minutes.
- Legacy gain no longer requires a gain in skill to gain in a stat.
### Summary
- [X] Moves AntiMacro to it's own system.
- [X] Removes antimacro from PlayerMobile.
- [X] Adds `LastExpiration` to antimacro to easily clear out all antimacro tracking when a player logs out, or during world save.
- [X] Optimizes the code somewhat.
2023-05-19 16:32:51 -07:00
Renamed from Projects/UOContent/Misc/SkillCheck.cs (Browse further)
