Commit graph

10 commits

Author SHA1 Message Date
Erik
4874d8595a feat(combat): Phase L.1c wire live attack input 2026-04-28 11:58:57 +02:00
Erik
646246ba84 feat(anim): Phase L.1c select combat maneuvers 2026-04-28 11:44:17 +02:00
Erik
831392a7b2 feat(anim): Phase L.1c classify combat animation commands 2026-04-28 11:37:49 +02:00
Erik
268af82e28 fix(combat): Phase L.1c align attack type flags 2026-04-28 10:59:29 +02:00
Erik
25b9616703 feat(combat): Phase L.1c add outbound combat actions 2026-04-28 10:57:12 +02:00
Erik
29afc94b94 fix(net): Phase L.1c conform combat wire events 2026-04-28 10:54:50 +02:00
Erik
3d26c8efde feat(chat): #20 CombatChatTranslator - retail-faithful combat -> ChatLog templates
Subscribes to CombatState's DamageDealtAccepted / DamageTaken /
MissedOutgoing / EvadedIncoming / AttackDone / KillLanded events
and emits chat-line text into ChatLog.OnCombatLine, mirroring
holtburger's templates verbatim from references/holtburger/apps/
holtburger-cli/src/pages/game/panels/chat.rs:221-308.

Pieces:
- ChatLog: new ChatKind.Combat value; new CombatLineKind enum
  (Info / Warning / Error) on ChatEntry; OnCombatLine(text, kind)
  adapter.
- CombatChatTranslator (Core, IDisposable). Static formatters:
  FormatDamageType (slashing/piercing/bludgeoning/fire/cold/acid/
  electric/nether), FormatDamageLocation (head/chest/abdomen/
  upper arm/lower arm/hand/upper leg/lower leg/foot), FormatPercent,
  FormatAttackConditionsSuffix.
- ChatVM.RecentLinesDetailed() returns FormattedLine records with
  kind metadata so panels can render combat lines colored.
- ChatPanel switches on Kind/CombatKind: combat-Info -> yellow,
  combat-Warning -> red incoming-damage, combat-Error -> deep red,
  all others -> existing renderer.Text path.
- GameWindow constructs translator after GameEventWiring.WireAll;
  disposes in OnClosing + live-session failure path.

Templates landed:
  Attacker:  "You hit {def} for {dmg} {dtype} damage ({hp%}). [Crit]{suffix}"
  Defender:  "{atk} hit you for {dmg} {dtype} damage to your {loc} ({hp%})..."
  Evade-out: "{def} evaded your attack."
  Evade-in:  "You evaded {atk}'s attack."
  AttackErr: "Attack sequence finished with {error}."
  Kill:      synthesized "You killed {name}." + server PlayerKilled
             death-message arrives separately via ChatLog.OnPlayerKilled.

Deviations from holtburger templates (documented in source):
- DamageDealt omits Critical-hit suffix until CombatState.DamageDealt
  carries the flag (defender-side has it; attacker-side doesn't yet).
- DamageTaken omits (health%) until CombatState.DamageIncoming
  parses the wire health-percent field.
- AttackConditions suffix is implemented but always empty until the
  bitflag is plumbed into CombatState records.

18 new tests (12 translator + 4 ChatVMCombat + 2 ChatLog).
Solution total: 978 green (243 Core.Net + 639 Core + 96 UI).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 19:55:15 +02:00
Erik
567078803f docs(issues): #8/#9/#11 filed; #10 wired (KillerNotification)
Files four new issues created by the 2026-04-25 PDB-discovery sprint:
  #8  (DONE 2026-04-25) — pdb-extract tool, shipped 69d884a
  #9  (OPEN)            — function-map address-correction sweep
                          (Phase E will close)
  #10 (DONE 2026-04-25) — wire KillerNotification (0x01AD); orphan
                          parser at GameEvents.ParseKillerNotification
                          existed but was never registered. This commit
                          adds CombatState.OnKillerNotification +
                          KillLanded event, registers the dispatcher
                          handler, and adds a regression test.
  #11 (OPEN)            — spell metadata loader (spells.csv → SpellTable)
                          (Phase F will close)

Code change is minimal — three lines of dispatch + a 12-line
CombatState method with a typed event for future killfeed UI.

818 tests passing (+1 KillerNotification).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 17:39:47 +02:00
Erik
2e3f9d7a04 feat(combat): Phase E.4 AttackTargetRequest + combat notification pipeline
Completes the client-side combat loop: send attacks, receive server's
damage broadcasts, maintain per-entity health state for HP bars +
damage floaters. All atop Phase F.1's GameEvent dispatcher.

Wire layer:
- AttackTargetRequest (0x0008 C→S, inside 0xF7B1): targetGuid +
  powerLevel + accuracyLevel + attackHeight. 28-byte body.
- GameEvents parsers for all combat notifications from r08 §4:
  - VictimNotification (0x01AC) — you got hit, full details
  - KillerNotification (0x01AD) — you killed X
  - AttackerNotification (0x01B1) — you hit X for Y (damage%)
  - DefenderNotification (0x01B2) — X hit you
  - EvasionAttackerNotification (0x01B3) — X evaded
  - EvasionDefenderNotification (0x01B4) — you evaded X
  - AttackDone (0x01A7) — attack sequence completed

Core layer:
- CombatState: per-entity health-percent cache + typed events
  (HealthChanged, DamageTaken, DamageDealtAccepted, EvadedIncoming,
  MissedOutgoing, AttackDone). Each event carries enough detail for
  the UI to render damage floaters, HP bars, and a combat log panel.
  Server is authoritative; client only mirrors state.

The server computes damage (armor, resist, crit, hit-chance); the
client only displays results. Predictive UI like "estimated damage
at 0.75 power" still works via the existing CombatMath helper class
that was in the scaffold (r02 §5 formulas).

Tests (13 new):
- AttackTargetRequest byte-exact wire encoding
- VictimNotification / AttackerNotification / EvasionAttacker /
  AttackDone round-trip parse.
- CombatState: UpdateHealth caches + fires, Victim fires DamageTaken,
  Attacker fires DamageDealt, Evasion routes to right event, AttackDone
  carries sequence+error, Clear resets cache.

Build green, 544 tests pass (up from 532).

Ref: r02 §7 (wire formats), r08 §4 (event payloads), ACE
GameEvent*Notification.cs families.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-18 16:58:14 +02:00
Erik
3f913f1999 docs+feat: 13 retail-AC deep-dives (R1-R13) + C# port scaffolds + roadmap E-H
78,000 words of grounded, citation-backed research across 13 major AC
subsystems, produced by 13 parallel Opus-4.7 high-effort agents. Plus
compact C# port scaffolds for the top-5 systems and a phase-E-through-H
roadmap update sequencing the work.

Research (docs/research/deepdives/):
- 00-master-synthesis.md          (navigation hub + dependency graph)
- r01-spell-system.md        5.4K words (fizzle sigmoid, 8 tabs, 0x004A wire)
- r02-combat-system.md       5.9K words (damage formula, crit, body table)
- r03-motion-animation.md    8.2K words (450+ commands, 27 hook types)
- r04-vfx-particles.md       5.8K words (13 ParticleType, PhysicsScript)
- r05-audio-sound.md         5.6K words (DirectSound 8, CPU falloff)
- r06-items-inventory.md     7.4K words (ItemType flags, EquipMask 31 slots)
- r07-character-creation.md  6.3K words (CharGen dat, 13 heritages)
- r08-network-protocol-atlas 9.7K words (63+149+94 opcodes mapped)
- r09-dungeon-portal-space.md 6.3K words (EnvCell, PlayerTeleport flow)
- r10-quest-dialogs.md       7.1K words (emote-script VM, 122 actions)
- r11-allegiance.md          5.4K words (tree + XP passup + 5 channels)
- r12-weather-daynight.md    4.5K words (deterministic client-side)
- r13-dynamic-lighting.md    4.9K words (8-light cap, hard Range cutoff)

Every claim cites a FUN_ address, ACE file path, DatReaderWriter type,
or holtburger/ACViewer reference. The master synthesis ties them into a
dependency graph and phase sequence.

Key architectural finding: of 94 GameEvents in the 0xF7B0 envelope,
ZERO are handled today — that's the largest network-protocol gap and
blocks F.2 (items) + F.5 (panels) + H.1 (chat).

C# scaffolds (src/AcDream.Core/):
- Items/ItemInstance.cs    — ItemType/EquipMask enums, ItemInstance,
                             Container, PropertyBundle, BurdenMath
- Spells/SpellModel.cs      — SpellDatEntry, SpellComponentEntry,
                             SpellCastStateMachine, ActiveBuff,
                             SpellMath (fizzle sigmoid + mana cost)
- Combat/CombatModel.cs     — CombatMode/AttackType/DamageType/BodyPart,
                             DamageEvent record, CombatMath (hit-chance
                             sigmoids, power/accuracy mods, damage formula),
                             ArmorBuild
- Audio/AudioModel.cs       — SoundId enum, SoundEntry, WaveData,
                             IAudioEngine / ISoundCache contracts,
                             AudioFalloff (inverse-square)
- Vfx/VfxModel.cs           — 13 ParticleType integrators, EmitterDesc,
                             PhysicsScript + hooks, Particle struct,
                             ParticleEmitter, IParticleSystem contract

All Core-layer data models; platform-backed engines live in AcDream.App.
Compiles clean; 470 tests still pass.

Roadmap (docs/plans/2026-04-11-roadmap.md):
- Phase E — "Feel alive": motion-hooks + audio + VFX
- Phase F — Fight + cast + gear: GameEvent dispatch, inventory,
            combat, spell, core panels
- Phase G — World systems: sky/weather, dynamic lighting, dungeons
- Phase H — Social + progression: chat, allegiance, quests, char creation
- Phase J — Long-tail (renumbered from old Phase E)

Quick-lookup table updated with 10+ new rows mapping observations to
new phase letters.
2026-04-18 10:32:44 +02:00