59f53da07b9c6174d1fb4574ac03d0b5d9f95bc9
398
Commits
| Author | SHA1 | Message | Date | |
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 Joe DiPrimaandClaude Opus 5
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59f53da07b |
#142 crouch: duckState is the POSTURE the cockpit animation reads
The crouch symbol animation is fully present and we were starving it.
content/GAUGE/BDUCK.PCC the 3-frame strip
OneOfSeveralPixInt @004c5204/@004c52d8 the element, reconstructed
btl4grnd.cpp:144 registered in the factory
L4GAUGE.CFG:5001 oneOfSeveralPixInt(
E,ModeAlwaysActive,
bduck.pcc,3,1,DuckState)
ATTRIBUTE_ENTRY(Mech, DuckState, duckState) attribute 0x37
A 3-frame mech symbol beside the CROUCH button, indexed by duckState -- the
standing<->crouching animation Lynx and Draco describe. It never played
because the consumer zeroed duckState the frame after the press, in BOTH
directions, so the strip sat on frame 0 with a one-frame blip to frame 1.
That is the field report verbatim: "button flickers sometimes on press ...
state does not change. Remains in stand mode."
THE ZEROING WAS OURS. Every writer of +0x398 in the export is the
DuckRequest handler (=1) and Mech::Reset (=0). FUN_004a9b5c -- the master
perf, which contains the address the old comment cited as "the DuckRequest
consumer (@0x4aa011)" -- does not reference 0x398 at all. mech.hpp's own note
already said "duckState has NO code reader anywhere in the decomp ... whatever
consumes it consumes it through DATABINDING". The databinding consumer is
this gauge strip, and we were clearing it behind the gauge's back.
Restructure: drive on DESIRED vs ACTUAL. duckState is the desired posture;
the parked leg alarm is the actual. Act only on a mismatch -- no re-fire, and
nothing clears the attribute. A frame where mapPosture is not ready now
RETRIES (throttled [duck] WAITING) instead of silently dropping the request,
which retires the old "request consumed, posture=N" miss as well.
ONE DOCUMENTED DIVERGENCE: the handler now TOGGLES. The binary writes a bare
1 and clears the cell only in Mech::Reset, with no per-frame reader, so a
second press could never rise -- and a pod pilot's second press must un-crouch
(Lynx: "Mech is immobilized until crouch is pushed again, and mech rises").
One cell, same meaning, noted at the site.
Benched (crouch142.sh, madcat):
duckState -> 1 (crouch) -> SQUAT -> [holds 1 while crouched] ->
duckState -> 0 (rise) -> RISE
Value now persists across the crouched period instead of blipping, so frames
0/1 of the strip are reachable and stable. Also removed the interim REQUEST
DROPPED receipt: after the restructure nothing is dropped, and a receipt that
says otherwise is a trap for the next session.
STILL OPEN on #142: no immobilization while crouched (Lynx) -- nothing gates
movement on duckState or the parked leg alarm. A driven mech with a parked
leg channel is the [skate] signature (#52), so it may not be cosmetic.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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0530366687 |
#142 crouch: the mech is fine -- it is a missing PANEL ANIMATION
Benched solo AND in MP on the same chassis: both presses reach
DuckRequestMessageHandler, zero drops, SQUAT -> squat clip parked -> RISE.
Locomotion is not the bug, and MP is not refusing it.
Added an ungated [duck] REQUEST DROPPED receipt at the consumer's silent miss.
The squatCapable==0 path skips the consumer entirely AND leaves duckState
latched at 1 with NO log today; the posture-gate miss logged only under
BT_DUCK_LOG, which no player sets. Neither fired on madcat.
What the pilot sees, traced with BT_LAMP_LOG: the button lamp is momentary
press feedback, not state --
PRESS -> [lamp] 0x13 <- 0x3c
SQUAT -> mech crouches, clip parked
RELEASE -> [lamp] 0x13 <- 0x14 <-- while still CROUCHED
so crouched and standing look identical.
Era testimony corrects the scope: the button should ANIMATE A MECH SYMBOL
beside it, standing <-> crouching (operator). Lynx: 'When a mech stops,
crouch button lowers its stance and plays crouch animation. Mech is
immobilized until crouch is pushed again, and mech rises.' Draco concurs.
Two real gaps, neither fixed here:
1. no immobilization while crouched -- nothing gates movement on duckState
or the parked leg alarm. NB a driven mech with a parked leg channel is
the [skate] signature (#52), so this may not be cosmetic.
2. no stance symbol -- no gauge element draws one, and the decomp carries no
crouch/squat/stance/duck graphic string, so it is an authored IMAGE on the
secondary MFD; find it in that gauge's element list, not by string.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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61f21107b4 |
#108 THE EJECT GHOST: the death-edge latch tested the wrong field
One substitution, three field symptoms. Mech::TakeDamageMessageHandler arms
the whole death tail -- kill report, VehicleDead, death blast -- from a
was-alive-at-entry latch:
const int deathBlastArmed = !IsMechDestroyed(); // graphicAlarm >= 9
The binary tests movementMode 9|10 there (@0x4a0303). The port swapped in the
graphic alarm and justified it: "the death transition sets mode 9 synchronously
with the structural flag on every path through here, so the edges coincide".
True of every DAMAGE path. False of the one that matters:
Mech::EjectPilotMessageHandler raises graphicAlarm to 10 (the EJECT state)
BEFORE dispatching its self-damage, while movementMode is still 1. So on an
eject the handler entered already reading "destroyed", the latch never armed,
and the death tail was skipped entirely -- including VehicleDead, which IS the
respawn trigger.
Everything the field reported on night 13 follows from that:
* "they all self destructed with panic button and didn't respawn properly"
-- no VehicleDead, so no drop-zone hunt, so no respawn;
* the EJECT GHOST -- the peer wrecks the mech and never un-wrecks it, because
the un-wreck rides the master's respawn. Normal deaths replicated fine all
along (9 deaths -> 8 un-wrecks, benched), which is why only ejects ghosted;
* the manual chart's "-1000 ejecting" never materialised -- the negated kill
award and the death cost both live in the tail that never ran.
Fix: use the binary's own predicate. MovementMode is untouched by the eject's
alarm write, so the latch arms on an eject exactly as on a combat death.
WHY SEVEN RIGS MISSED IT: the punch-out was being REFUSED, not undelivered.
EvaluateEjectPermission (@0049fa1c) grants only on
liveWeapons < ejectMinWeapons || liveGenerators == 0 || coolantFrac < 0.05
|| (leg-gimped && !simLive)
-- armour damage satisfies none of them, and every bench ejected a healthy
mech. An [ejecttest] receipt (2 lines) proved the dispatch fired every time
and the handler declined; the "[eject] REFUSED (mech not crippled enough)" line
was sitting in the very first bench log, ungrepped. BT_KILL_SUBSYS's
comma-list form ("GeneratorA,GeneratorB,...") was already built for this bench.
Verified 2-node (scratchpad/night13/ejectreal.sh), before -> after:
PUNCH-OUT landed 0 (785 refusals) -> 1, charge=500
peer wreck-enters 1 -> 1
peer UN-WRECKS 0 (the ghost) -> 1
eject score (type=2) absent -> award=-1000.00, score 1000 -> 0
death cost never ran -> APPLYING, penalty=500
That -1000 is the manual chart's eject row to the digit: killBonus 500 plus the
500 self-damage tally, negated.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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29b4d68ba6 |
scoring: the +1000 START grant -- BT's MissionStarting override was never ported
Seventh chart row. BT overrides MissionStarting purely to seed the score, and
the override was missing, so MESSAGE_ENTRY(BTPlayer, MissionStarting) resolved
to the inherited engine handler (which only does the fade-in) and the grant
never happened.
FUN_004bfbe8(player):
base_MissionStarting(player);
if (app->state == 4 && (player[0x29] & 0x40) == 0)
player[0x1c8] = 0x447a0000; // = 1000.0f
Both operands decode exactly against engine headers: application state 4 is
LaunchingMission (APP.h -- same enum whose 6 is EndingMission, already used by
the console flush), and simulationFlags bit 14 is NonScoringPlayerBit
(PLAYER.h: NonScoringPlayerBit = Entity::NextBit), so `(+0x29 & 0x40) == 0` IS
IsScoringPlayer(). Camera-ship/spectator players are non-scoring and correctly
get nothing.
CELL NOTE: the binary seeds the ENGINE cell (+0x1c8), not BT's own (+0x278) --
1995 carried two accumulators, which is why the KB suspected the pod's death
cost "may never have displayed". Our port has one currentScore, so grant,
awards and death cost land together and the chart reads coherently.
Also resets the console watermark so a fresh mission REPORTS the grant rather
than a difference from last round's tally.
Benched: both players "[score] mission start: player N:1 seeded to 1000",
scores run 1001.98 -> 1908.64 with kills=1 (1000 + ~400 damage + 505 kill).
Also corrects a FOURTH copy of the dead-code claim, in btplayer.hpp's ScoreType
enum ("type 0 has NO scoring arm ... per-hit inflicted credit never existed").
Its byte-scan was right that no TABLE entry binds @004c0200 and wrong to
conclude unreachable -- the vtable Dispatch override calls it directly.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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e0b91df3e1 |
scoring: CORRECTION -- the death cost was never missing; my arithmetic was
Retracts the "open item" claimed in
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Joe DiPrimaandClaude Opus 5
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a4bfb64ace |
scoring: BIND the scenario role -- one commented-out line zeroed the whole chart
BTPlayer::scenarioRole was never assigned. The lookup sat commented out with
"the BT role registry (BTMission::GetRoleRegistry()->Lookup) has no WinTesla
analog, so the scenarioRole set by the base Player ctor stands" -- and the base
ctor sets it to NULL (PLAYER.cpp:680). So it stood NULL forever.
Every scoring value the game has hangs off that pointer, and the shipped
content authors them correctly. New ungated receipt in the ScenarioRole ctor
prints what a real mission loads:
[role] 'Role::Default' model='dfltrole' killBonus=500 deathPenalty=500
dmgInf=1 dmgRcv=0 bias=1 ff=1 return=1000
That IS the original manual's scoring chart -- +500 a kill, -500 a special-case
death, +1 per damage point. With the pointer NULL every award multiplied
against zero: kills scored the damage tally alone (4.88), the eject charge read
0 (the field log's "PUNCH-OUT: charge=0 (role killBonus)" = #134's missing
penalty), and the death-cost block was skipped.
The analog DOES exist: Mission::GetScenarioRole(name) (MISSION.h:162) walks
scenarioRoleChain -- the same dictionary BTL4Mission fills via AddScenarioRole()
when it parses the role pages, whose own comment says the WinTesla base exposes
it. Same lookup, same key. Falls back to Role::Default when a creation
message names an unknown role (shipped content authors exactly one page), and
logs BOUND/NULL so this cannot fail silently again.
Benched cross-node:
role binding player 2:1 BOUND, player 3:1 BOUND
KILL AWARD 505.88 (was 4.88) <- chart's +500, verified
death cost victim total -500.00 <- chart's -500
inflicted still tracking, killer total 1017.32 kills=1
The -500 on an ORDINARY combat death is AUTHENTIC, not a bug: the binary's gate
is advancedDamageOn alone (@004c05c4 tail: `if (player+0x264 != 0) { -role+0x20 }`),
verified in the decomp. It only shows now because the role finally binds. It
also reconciles the chart's two death rows: an EJECT costs -500 (death) plus its
self-kill negating its own ~500 award = -1000, and an ammo death costs -500.
CORRECTION to my own earlier note: returnFromDeath=1000 is NOT the chart's
"+1000 starting the game" -- role+0x28 is a lives/return gate (`if (< 1)` ->
mission review, else respawn). The 1000 is coincidence. That row is still
unlocated and is most likely console-side.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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b2498ca39a |
scoring: the type-0 arm must RETURN, not break -- it was clobbering scoreAward
Chasing the duplicate rows from
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Joe DiPrimaandClaude Opus 5
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1324c81719 |
scoring: land inflicted credit on the OWNER's machine (Steam + console safe)
Completes 2772175/e82f54c. The interceptor restored the credit; this puts it
on the right node, so a player's score accumulates again.
The operator corrected two of my claims, and both were load-bearing:
1. Scores DID accumulate before build 787. Checked: build 774 already had
`currentScore = 0` in the console flush, so the flush was never eating
score. My "score zeroed every interval" theory is dropped. The watermark
from
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Joe DiPrimaandClaude Opus 5
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e82f54c957 |
scoring: the score AUTHORITY is the operator console -- and our port has none
Follow-up to
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Joe DiPrimaandClaude Opus 5
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27721754da |
scoring: restore the type-0 INTERCEPTOR -- per-hit inflicted credit was live all along
Players reported scoring and K/D going screwy on 4.11.817. Cause: build 787
(#45/#134) retired the port's per-hit inflicted crediting as an "invention",
on the strength of a KB claim that the type-0 score handler was dead code.
That claim was wrong.
BTPlayer overrides Dispatch -- vtable @00513300 slot 3 = FUN_004bffa0 -- and
splits type 0 off BEFORE base dispatch:
if (msg->id == 0x16 && msg->type == 0) FUN_004c0200(...); // ScoreInflicted
else base dispatch;
@004c0200 names itself in its own Verify string
("BTPlayer::ScoreInflictedMessageHandler") and computes
CalcInflicted(basis) -> negate if target==self -> x (targetTonnage/ownTonnage)
-> accumulate into +0x278. ScoreMessageHandler's type-0 arm Verify-rejects
precisely BECAUSE this interceptor guarantees type 0 never reaches it.
The port had the handler, faithfully reconstructed, and no interceptor -- so
Block B's inflicted reports all landed in the rejecting arm and banked 0.
Per-hit damage credit was silently deleted.
Independently corroborated by the ORIGINAL MANUAL'S SCORING CHART (filed as
reference/manual/scoring_chart.webp, from Lynx): "+1 each damage point scored
on opponent's armor" and "-1 each self-inflicted point of armor damage" -- the
negate-if-target-is-self arm exactly. Without that chart the dead-code note
would probably have stood.
Verified (scratchpad/night13/scoreverify.sh, cross-node kill, 2 nodes):
type-0 Verify rejections 0 (was firing on every non-lethal hit)
inflicted score rows 83 awards 0.98..25.00, all positive, tracking damage
kill path un-regressed type=2 award=4.88 kills=1, victim respawn x1
KB: combat-damage.md report B and the score-model paragraph rewritten, with
the full chart and THREE unreconciled rows flagged [T4] -- flat +500 kill vs
the benched 4.88, +1000 at game start, and -1000 eject / -500 ammo (which
would live in ScenarioRole::specialCaseDeathPenalty @role+0x20, read by the
port but authored nowhere in shipped content).
KNOWN, NOT FIXED HERE: in MP the running total does not persist -- currentScore
is flushed to the operator console and ZEROED (btplayer.cpp ~1219) because the
binary treats it as a console DELTA. Restoring the credit makes that very
visible (bench: totals climb to ~35 then reset). Needs its own decision; the
chart's "+1000 starting the game" implies a persistent total lives somewhere.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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4642129e76 |
#108 peer-side WRECK receipt: make ghosts countable
The un-wreck receipt had no partner, so counting ghosts in a field log meant
pairing it against
[BTrender] wreck: 'thrdbr.bgf' missing -> gendbr.bgf fallback
which is a MISSING-ASSET WARNING, not a death -- it only prints for chassis
whose wreck model is absent. Night 13's census found ONE ghost while testers
reported many, and there was no way to separate a real count from a chassis
accident.
Emit one ungated line for every REPLICANT entering the wreck state, symmetric
with the existing un-wreck line, so a log's ghost count is exactly
(wreck-enters minus un-wrecks) per entity:
[wreck] replicant H:E entered wreck state (mode X->9) at (x,z)
[respawn] replicant H:E un-wrecked + warp (mode 9->1) at (x,z)
Verified 2-node (200s, force-damage victim): 5 enters, 5 exits, exactly
paired -- while the old marker printed ZERO times in the same run. That gap
is the point: five real deaths, invisible to what the census was reading.
Also lands the night-13 census tooling (ghostcensus.py) and the eject benches
that did NOT reproduce, with their failure modes in the headers so the next
attempt does not repeat them: five rigs failed to trigger a punch-out at all
(BT_BTNTEST never reached the mapper for 0x3D or 0x14; BT_EJECT_AT did not
fire either). Panic-eject replication remains UNTESTED by bench.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NCJQkvq6G2JNrpVbA75tVZ
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Joe DiPrimaandClaude Opus 5
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6a96fb6420 |
#52 the peer STANDING-LOCK: case 0's fallthrough was intercepted
A replicant could not start walking between gait-change records. The port's
body case 4 (the task-#64 lockstep twin) is an INSERTION sitting between case 0
and the advance group; in the binary case 4 is a MEMBER of that group
(FUN_004a5678 @004a5678: case 2,3,4,5,8,... -- no turn block, no speed exit),
so case 0's fallthrough is meant to land on Advance(). The insertion caught it.
On a replicant that is not a race but an identity: case 0 arms walk iff
standSpeed < bodyTargetSpeed, and the inserted block resets iff standSpeed <
bspd -- where bspd IS bodyTargetSpeed for a replicant. Same expression, so arm
and reset fire on the same frame, forever, and a peer parked at Standing with a
live replicated demand never cycles. bodyCycleSpeed stays 0 while position
advances from dead reckoning: the skate.
This is the sequel to
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Joe DiPrimaandClaude Fable 5
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f44be87ab2 |
#60 PART 2: the RE-EXPORT -- dark code 90KB -> 41KB, coverage 87.3% -> 93.5%
Installed JDK 21 + Ghidra 12.1.2 (no admin, %LOCALAPPDATA%\bt411-tools beside DXSDK/cmake; runner uses 8.3 SHORT paths because Ghidra's .bat expands %JAVA_HOME% unquoted and the profile has a space). New tooling: reference/ghidra_scripts/ExportGaps.java -- ExportAll's exact output contract PLUS a gap-fill pass (force disassembly + createFunction at E8 call targets outside functions, data->code pointers at a plausible prologue, and the census's discovered starts; iterated to a fixpoint, logged to gapfill_report.tsv). tools/ghidra_reexport.sh (headless runner, 'reprocess' mode) and tools/gapdiff.py (score two censused exports); gapcensus.py now censuses any export dir. Results: 6267 -> 6472 functions (+205 created in 2 rounds: 195 census starts, 6 call targets, 4 data pointers; 56.1KB newly covered), ZERO decompile failures. Dark real code 90.4 -> 40.8 KB (54.8% recovered); game-side dark 53.1 -> 21.1 KB; regions 428 -> 321. EVERY historically dark function now has pseudocode -- including @0x4c05c4 VehicleDead, the absence that opened this issue. VALIDATION: the new pseudocode confirms this week's hand reconstruction of the crouch field-for-field (mapPosture/duckState/squatCapable/myomerEff/ novice gate/SetLegAnimation/ForceUpdate/stability alarm) -- and exposed one branch the raw pass missed: AIRBORNE AUTO-RISE (mode 3|4 && legState 1 -> forced squ), now implemented in mech4.cpp and re-benched un-regressed. PROMOTION: the re-export is canonical reference/decomp/; the previous export is preserved at reference/decomp/archive_2025export/ so old `part_0NN.c:LINE` citations still resolve (addresses are stable across both; line/shard membership is NOT -- cite @ADDR). New lead recorded: @0x4c0904 is the MASTER BTPlayer Performance (team resolution, EndMission console post, score heartbeat) -- our @0x4c083c PlayerSimulation attribution needs a re-check. KB: source-completeness, gotcha #20 (the rule is cheap now -- look it up), CLAUDE.md router/layout. Log: phases/phase-04-gap-census.md. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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e1c3f2db6a |
Myomer factor: correct the false 'feeder unreconstructed' claim + wire the
crouch gate to the LIVE drive value The myomer system was ALREADY COMPLETE (2026-07-31 seek audit): Performance wrapper @004b8b9c, AvailableOutput @004b8ac0 (gear clamp x quadratic heat degrade x (1 - zone damage)), and the master-perf chain walk + speedDemand scale + turn freeze in mechmppr.cpp:990 -- the same @0x4a9cf2-0x4a9da4 bytes the crouch dig re-decoded. The 2026-08-05 banners calling the feeder dark were an export-gap-blind grep (named members, not offsets). Fixes: mechmppr publishes the chain MAX into mech->myomerEffectiveness (the binary's +0x79C home) so the crouch posture gate reads the live factor (dead/overheated myomers now genuinely refuse squat/rise -- previously the gate read a neutral 1.0 and never fired); the duplicate speedDemand multiply in the posture block is removed (mechmppr's is the one application); banners and locomotion.md corrected. Squat re-benched green on the live wiring. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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591d205b19 |
CROUCH complete: full cycle + MP replication verified
The WIP's 'pose does not hold' was a chain of bench-instrument errors, not a code bug: every capture ran in COCKPIT view (the pilot cannot see their own legs; the eye-height residual masked as reversion). Joint probes prove the park holds indefinitely (knee 1.138, root -2.219 steady); the 2-node bench shows the observer's replicant fully crouched and held (duckmpA_031 -- the type-3 state record carries it with zero new replication code); the second scripted press (new BT_BTNTEST2 env) verifies RISE -> standing zeros. MP button delivery confirmed mode-mask-clean (the one miss was round-start jitter). Diags added, all BT_DUCK_LOG-gated: SetLegAnimation re-arm tracer, 1 Hz joint probe, RIO press mode-mask, BT_TREE_LOG topology dump, and the squat-park log. RESIDUAL filed: pilot's own cockpit eye does not ride the root drop (DPLEyeRenderable chain composition; cosmetic). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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dd70061e0e |
CROUCH reconstruction (WIP): the master posture/duck machine, decoded + wired
Raw-disasm of the dark master-perf region (@0x4a9cf0-0x4aa0af): the myomer effectiveness factor (+0x79c, MAX over heatables' +0x31c, scales speedDemand -- feeder @004b8be3 unreconstructed, neutral 1.0 [T3]), the posture selector (+0x3f8: mode/novice/leg-state/myomer gates -- novices cannot crouch), and the DuckRequest consumer (standing -> SetLegAnimation(2) 'sqd', ducked -> SetLegAnimation(3) 'squ', ForceUpdate 8+1 ships the type-3 state record, stability alarm flips, request consumed). +0x1DC = mountSegment... er, the searchlight learned that one; here: mapPosture @0x3f8 + myomerEffectiveness @0x79c members land; value-space note (port normal mode == 1, binary 0). VERIFIED: request->consumer chain fires ([duck] SQUAT), the sqd clip plays (22kf/7joint, ends root -2.22 crouched -- clip data parsed from BTL4.RES, squ is its exact mirror; loader slot map re-verified byte-exact). OPEN: the parked crouch pose does not HOLD on screen (reverts ~1 frame after clip end with NO SetLegAnimation re-arm logged) -- the hold's render path is the remaining dig; [duck] re-arm tracer left in SetLegAnimation. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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b75bb4a04c |
Searchlight beam: the btfx brighten material class + BT_SPOT_SELF rig
SPOT.BGF decoded: a 7-vert cone from the mount, ~50u forward and ~35deg DOWN
(a ground-pool lamp, not an air beam), verts tinted cyan-white, material
class 'brighten' smuggling its additive factor in DIFFUSE.r (0.25) with a
warm emissive on the night page. The loader had never met the class -- it
drew as an opaque dark-red blob. Now: brightenFactor parsed (name-gated to
brighten*), batch -> L4DRAWOP.brightenAlpha, drawn in the blend pass as an
additive veil (dest += vertexRGB x factor), unlit. [T3] tint compose
(vertex cyan vs night emissive warm) noted in the draw branch -- field
eyeball accepted the current look.
BT_SPOT_SELF=1 (bench-only): builds the cone on the own-cockpit tree so the
BT_CAM=face view can inspect it solo. KB: view toggle is BACKTICK ('V' is
the rear-view hold since #68 -- the toggle skips bound keys); stale V-toggle
claims swept.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Joe DiPrimaandClaude Fable 5
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412053d5af |
Searchlight reconstruction -- the pod's night kit, both halves
The subsystem (sim/toggle/attribute/replication) was already complete; this lands the missing VISUALS, decoded from MakeMechRenderables @004cef28 case 0xbd8 (raw pseudocode part_014): - COCKPIT: the 1995 searchlight is a FOG SWAP -- the @00456778/@00456814 watcher switches DPLRenderer::SetFogStyle between the authored fog= (lit) and nosearchlightfog= (dark) sets per map/time page in BTDPL.INI. The engine kept the whole system under its real names; completed the stubbed plane application (currentFogNear/Far) and transcribed the watcher (with its inverted-cache seed) into TickSearchlight. CONSEQUENCE: night now STARTS on the authentic dark set (near-plane 5u on arena pages) -- our builds had rendered the searchlight-ON fog permanently. - EXTERNAL: spot.bgf beam cone hung on the searchlight SITE joint, shown/ hidden from the replicated LightOn attribute (@0045612c watcher). Site segments now build geometry-less DCS children (posed + parentable, as the 1995 graph did) -- previously they were skipped entirely. - searchlight.hpp: commandedOn @0x1DC identified as mountSegment (resource segmentIndex; the cone's mount joint). Benches: searchfog.sh (solo cockpit: first-tick dark sync, F5/0x14 press -> SetFogStyle(2), red-fog probe end-to-end), spotcone.sh (2-node: B's button -> lightState replication -> A logs "[spot] cone SHOWN (seg 20)"). Cone look (size/aim on the mount) pending an eyeball pass. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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91bd28669e |
#45/#134 authentic score/death report tail -- replaces the scoring stand-ins
Reconstructs the dark-gap tail of Mech::TakeDamageMessageHandler
(@0x4a02f4-0x4a0890, raw disasm): the three id-0x16 score reports (kill to
the shooter's player / type-0 wire-fidelity / received to the victim's
player) and the BT 0x38-byte VehicleDeadMessage extension {killed-by player,
kill zone} dispatched from the death tail. Retires BTPostDamageScore /
BTPostKillScore and the per-hit inflicted credit (never existed in 1995:
@0x4c0200 is bound in no handler-table entry -- byte-scan receipt in
decomp-reference). Suicides now dispatch and the handler negates the award
(the #134 panic penalty). Collision divert falls through to the death tail
per @0x4a0375 (wall deaths respawn + blast; no score). ScoreMessage fields
renamed to decoded truth (vitalHit/zoneIndex/subsysID) + wire asserts;
console VTVDamaged points_transfered corrected (Round(award), not Now()).
Benches: scorekill.sh cross-node kill (kills=1 award=4.88, killedBy=2:1
zone=3, single death cycle), scoreself.sh suicide (type=2 award=-39.00
kills=0), deathblast2.sh re-verified (72 bursts at ~9u).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Joe DiPrimaandClaude Fable 5
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297127d0d7 |
#89 DEATH BLAST reconstructed: a dying mech splashes its neighborhood
The missing half of Advanced Damage, found by call-scanning Explosion::SplashDamage @0042fad0: TWO callers, not one -- Missile::Perform (the known #62 path) and 0x4a0bda, the UN-EXPORTED tail of Mech::TakeDamageMessageHandler itself. Raw disasm @0x4a07b8-0x4a0bda: when the victim ENTERS dead(9)/eject(10) during the applications, the binary sets the wreck burning (id 0x17, deferred -- handler not yet reconstructed), spawns the death Explosion (model 0x31 -- our death-list visuals stand in), and SPLASHES: gates : owning player's advancedDamageOn (+0x264) AND NOT suppressConsole (+0x258 -- eject sets it: PUNCH-OUTS NEVER BLAST, the authentic anti-suicide-bomb rule) damage: type 2 Explosive, amount = deathSplashDamage (mech+0x520), bursts = round(0.001 * moverMass * 15.0) -- scales with tonnage radius: deathSplashRadius (mech+0x524); per-victim falloff bursts/dist^1.25 in the shared core Draco's collision-divert suspicion is settled: the blast is TYPE 2, the divert never touched it -- the tail was simply never reconstructed. Port: deathSplashDamage/Radius PROMOTED from the Wword scratch bank to named Mech members (the bank is one GLOBAL array -- authored per-chassis values were clobbered to the last-loaded mech); BTSplashCore split out of the #62 weapon splash and shared; BTApplyDeathSplash + the death-edge arm in the handler tail; BTPlayerConsoleSuppressed bridge (friend). Bench (2-node, B parked 8.9u from a self-destructing A): blast fired with authored madcat data (radius=50, amount=5, mass=75000 -> 1125 base bursts), B took 73 bursts (falloff exact: 1125/8.91^1.25), cross-pod delivery + cylinder spray verified on B's own log ([dmghit] type=2 burst=73 across zones). ~365 damage at 9u -- Draco's 'double kills on drops' economy restored. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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9604f4c492 |
#52 SKATE detector (ungated field forensic) -- negative-verified; local repro eludes
The night-12 field logs eliminated record starvation (zero [ghost] during three observed skating windows), so the bug lives in gait APPLICATION on peers. This adds the [skate] detector to the death-handler tick: a replicant moving >0.08 u/frame for 90+ frames with BOTH animation channels idle (legCycleSpeed + bodyCycleSpeed ~ 0) logs one line per episode + a SKATE matchlog record carrying the discriminating inputs (legCyc/bodyCyc/cmdSpd/destroyed/mode). Honest history: the first build keyed on legCycleSpeed alone and false-fired on every healthy movement phase -- the current peer architecture poses joints from the BODY channel (s_peerLegCh=0, AdvanceBodyAnimation mj=1), so legCycleSpeed==0 is NORMAL there. Caught same-session by the [gimpfeed] silence (AdvanceLegAnimation never runs on peers); corrected to channel-agnostic before anything shipped. Bench (skatebench2.sh, 2-node, autodrive walker + kill every ~40s): 7 death/respawn cycles, ZERO skate hits either side -- no false fires, and light local conditions do NOT reproduce the field skating. Next provocations: leg-GIMPED walker (the #82 family transition) and 6-player load; otherwise the detector rides the next cut and the field names the failing case for us. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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546aabd5ba |
#131 false lock FIXED: miss-means-miss -- the pick answers only for drawn geometry
Night-12 field report (Ronin/Conn Man/Oracle, blackhawk-correlated): lock ring lit with the reticle visibly off the mech + no-reg complaints. Root cause: TWO port stand-ins answered where the 1995 card (which cast against the DRAWN geometry) would miss -- the pick's any-object sphere fallback and the caller's whole-mech AABB fallback. The regime that exposes them: a LEVEL boresight over a SHORT mech -- the blackhawk's mesh tops out below eye-ray height, so the ray clears every triangle but pierces the fat cull spheres; the ring lights with the reticle above the mech's head (the operator watched exactly this on the sweep bench). Careful aimed-down fire rides triangles, which is why Oracle's per-panel audit passed on the same build. Fix: MechSegmentPick returns 1=drawn-geometry hit / 0=TRUE MISS / -1=no render tree; the sphere may answer ONLY for a mesh the reader cannot parse (pm==0 -- currently none exist: counters objs/invFail/noTri all clean); the AABB survives ONLY as the pre-tree replicant grace. A readable mesh the ray misses is a MISS -- no lock. Verified (2-node vs bhk1 at 100u, all runs on force-relinked string- verified exes after today's stale-link flake): - LEVEL lock-sweep: 0 locks all run (pre-fix: lock band from 168 sphere answers; picksrc tri=0 sphereFB=168). - DOWN-PITCHED sweep: locks return 100%% tri-sourced (tri=158 sphereFB=0), landing on real parts (rarm/ldleg/rdleg) with honest gaps. - Full zone-walk matrix: tri=18874 sphereFB=0 box=0; victim took 156 hits across 16 zones incl. both side torsos -- combat un-regressed. New instruments (all env-gated): BT_LOCK_SWEEP=<axis> torso pan (the operator-visible lock-envelope bench), [locksweep] transition log, BT_LOCK_ENVELOPE synthetic unit-sweep probe, [picksrc]/[pickbox] source telemetry with objs/invFail/noTri localization counters. Bench: scratchpad/night12/zonewalk_bhk.sh. NOTE for the field: locking is now strictly TIGHTER (ring = reticle truly on the machine). If era testers feel the pods were more forgiving, Draco's "slight lock linger" memory becomes a deliberate investigation (sourced hysteresis), not an accidental sphere halo. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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1d3616cceb |
#124 CORRECTION: aimed hull hits resolve the struck dz_* PANEL -- players were right
The 08-03 zone rule (struck SEGMENT's SKL dzone, ALWAYS -> every aimed torso hit = center torso) was wrong, and era players' pushback caught it. Byte-level proof: MAD_TOR.BGF zone-tags the hull PER PANEL (dz_utorso x36, dz_ltorso/rtorso x18, dz_dtorso x16, all four rear panels, searchlight); the dpl hit result kept GEOGROUP granularity (dplHitGeoGroup, T0); and the binary's segment->zone map @49db20 has NO runtime caller (raw call-scan: sole caller = CreateStreamedDamageZone, load time) -- no segment-level collapse mechanism exists. Oracle's night-10 'only LCT gets hits' audit was the BUG's fingerprint, not the pod's design. Fix: MechSegmentPick attributes the struck triangle to its draw op (index range) and takes the op's .DZM-bound zone -- the #87 armour-darkening bindings, the same authored patch->zone mapping that already paints the panels -- with the segment dzone as the untagged fallback. ZoneAimPoint now aims hull zones at their patch CENTROIDS (all hull zones previously shared the chest cull-center), which also upgrades the zone walker. Bench (2-node zone-walk vs spinning madcat, zonewalk_madcat.sh): every hull panel resolves individually -- utorso 11/12 in-zone, no L/R mirroring, all four rear panels register; misses are the panel facing the shooter mid-spin (correct geometry, not misattribution). Victim applied 254 hits spread across every panel family. Was 102/102 hull aims -> dtorso before the fix. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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81dda84e9b |
#108 forensics block (pre-717): ghost detector + IDs + field envs
The night-11 instrumentation that makes the next ghost/K-D report diagnosable instead of anecdotal: - UNGATED [ghost] stale-replicant detector: ReadUpdateRecord stamps every applied record; the death-handler tick logs ONE line per starvation episode (>600 frames, unburied) with entity id + mode + last position, plus a GHOST matchlog record. Verified both ways: zero false positives on a healthy 2-node session; fires on both nodes at frame 601 after a mid-session relay kill. - Entity IDs on the render forensics (MakeMechRenderables / RemakeEntity / wreck-swap fallbacks) and the replicant un-wreck line un-gated -- ghost triage no longer needs players to set envs. - players/*.bat (steam + both joins): BT_MATCHLOG/BT_SCORE_LOG/BT_DEATH_LOG on for every field session. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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26ab2fee3a |
Respawn-reset audit: valve restore + peer smoke cleanup (both binary-grounded)
Operator reports audited vs the binary (full matrix in RESPAWN_REARM_PLAN addendum): - VALVES (real gap): Condenser reset @004ae534 was missing from the decomp export -- raw disasm shows it chains HEATSINK (coolant refill runs; the old body chained HeatableSubsystem per the stale TCP shard) then, respawn- side, resets valveState to detent 1 and restores massScale from refrigerationFactor. Mech::Reset now also runs the binary's tail call (@0049f788 BTRecomputeCondenserValves) so flow fractions rebuild from the reset detents. Bench: detent 5 -> death -> "[respawn] Condenser1 valve detent 5 -> 1". - #129 SMOKE (real gap, peers-only): the replicant un-wreck edge rebuilt the model without the @004d0c14 per-entity effect cleanup, so the observer's last 10s wreck-plume window rode the teleport onto the fresh mech. BTStopEntityPfx now runs on the edge; bench shows no plume line after any un-wreck until the next death. - AUTHENTIC (no fix): weapon->generator taps persist (@004b0e6c only resolves the link) and MFD display/control modes persist (mapper vtables 0050f45c/0051e440 slots 8-11 = plain root bodies, read from the exe). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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1f995ee35a |
#124 twist-sign VERIFIED correct (live missile bench) + the rig to do it
The frame-adapter's inferred twist-sign flip (SelectSlice theta -= twist, vs the binary's += pre-reflection) was the last unverified half of #124 -- every earlier probe ran at twist 0. Bench: stationary madcat target with the torso PINNED at 0 / +140 / -140 deg, LRM salvos from a fixed shooter (missiles = the authentic cylinder path; the binary DROPPED zone -1 beam damage). Result: slice picks track the physically-facing flank in BOTH directions (twist-left -> right-family zones for left-flank impacts, twist-right -> left-family), deterministic, wrong-sign outcome (slice 7 vs observed slice 1) clearly excluded. No game-code change needed. Instrumentation added (all env-gated): - torso.cpp BT_FORCE_TWIST=<-1..1>: HOLD the sim's analogTwistAxis (the input-level pin was dead -- live input rides the CONTROLS.MAP device push, and Basic mode auto-centers; sim-level is plumbing-independent). - dmgtable.cpp [slice] line: rot flag, live twist, thetaIn/thetaAdj, chosen slice -- the weighted leaf roll made zone-only logs ambiguous. - [dmgresolve] now names the zone (BTMechZoneSegAndName). - mech4.cpp BT_FORCE_TWIST input pin + one-shot mode cycle (kept as doc of the dead path), mechmppr [mppr] mode probe. - scratchpad/night11/twistsign.sh: the 3-config bench. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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6180a44c64 |
#91 thor black rectangle: it's the OWN missile pod -- blakskn now material-keyed
Three testers reported a black rectangle swaying with the footsteps in the thor cockpit (Summoner = the thr1 label, same THX canopy -- no isolation). Decode: the inside view is a PER-MECH AUTHORED type-A set, not the cop alone (no fallback in EntitySegment::GetVideoObjectName -- authored data): madcat/vulture/bhk1 = cop; sunder/loki/avatar = +tor; thor = +tor +MSL (the shoulder pod, the reported rectangle); owens = +both legs +tshd. The pod/leg pilot-facing surfaces use the SAME "<pfx>skin:blakskn_dz_*" interior-structure material as the canopy frame, but the unlit frame constant was keyed on the _cop FILENAME -- identical material rendered (0.13,0.12,0.15) on the canopy and pure (0,0,0) on the pod/legs ([matlog]: owx_cop blakskn vcol=FF211F26 vs owx_lule vcol=FF000000). Fix (bgfload.cpp): the frame-constant treatment keys on meshIsCop OR material contains "skin:blakskn_dz_". mechfx:blakskn_mtl (tshd shadow quads) deliberately excluded. Verified: zero pure-black px in the lower view band across walk captures, the pod plate renders frame-toned and blends with the bar at rest (the reported anomaly dissolves), owens legs read as coherent structure, canopy/terrain un-regressed. Diags added: BT_MAT_LOG=<stem> per-batch material routing dump (bgfload), BT_HIDE_INSIDE_SEG=<substr> inside-mesh hide (btl4vid), [view] per-segment inside-roster names. KB: cockpit-view.md exactly-one claim corrected + the #91 section; bench scratchpad/night11/thorrect.sh. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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42b0691592 |
#119 leak-voice stutter SETTLED: authentic -- the wooHoo latch is authored OFF
Deterministic leak bench (BT_KILL_SUBSYS partial form, "Condenser4=0.5":
zone level without the crit -- a clean leak source) + the aud-tail receipts
decode the voice stutter end to end: the warning is a phrase-sequenced
voice patch (Warnings01 zones as notes), and every techstat leak-bit edge
restarts/stops the sequence mid-phrase (authored zero-release = hard cut).
At a drained tank the draw HUNTS the authored 0.0025/0.003 band -> edge
streams -> progressive clipping as more systems hunt.
The anti-spam wooHoo latch would bound exactly this -- but no armer exists
anywhere in the flat export, and the authored tuning is minDur=0 range=0
chance=0 (dumped live): DORMANT BY AUTHORING. The clipping is the 1995
experience; the port's one real bug here was the 2x hunt cadence, already
fixed by the 28 Hz filter (#119,
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Joe DiPrimaandClaude Fable 5
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a728fa6de9 |
#118 alarm dig complete: the TechStatus bit model -- MarkGeneratorOut bridge removed
The gauge-alarm "condition" is a STATUS-FLAG BIT INDEX edge-scanned by MechTech (bit 0/1 structure, 2 leak, 3 heat, 4 AmmoBurning, 5 Jammed, 6 !HasVoltage). Conditions 4/5 -> the engEject flash = the AMMO purge/unjam invite (flashing the very key whose streamed function is EjectAmmo) -- never pilot eject; cond 6 -> the bus-switch invite; the PANIC lamp is the sole pilot-eject indicator. The destruction->stateAlarm(4) bridge is REMOVED as unfounded: alarms never read stateAlarm; state 4 is the THERMAL BREAKER state produced by GeneratorSimulation itself (byte-matched vs FUN_004b1f7c). And the binary's crit distributor (@0049c9a8, read raw) touches nothing electrical -- a generator destroyed in place keeps stale Ready voltage until any transition recomputes output via (1 - damage) x rated. The port now matches that subtlety exactly (verified: single-gen force-kill -> no bus invite, no arm, silent unarmed keypad -- all authentic). KB: the full bit table + invite semantics + electrical subtlety recorded in decomp-reference. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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609dde8051 |
#118 strict: REMOVE the coolant-clause hysteresis -- the flap is authentic
The operator's causality challenge held up: the hysteresis did NOT fix the audio tick (the tick persisted past it and was the autofire scalpel's 20/sec jam clicks -- no game bug; control run without autofire is clean). With the dead-code claim corrected, the boundary flap is AUTHENTIC: the arcade evaluated the identical plain < 0.05 compare per frame, so a pod hovering at the line flapped the same way -- cosmetic mode/lamp churn, crash-free across hundreds of bench transitions. Deviation unjustified; the binary's compare is restored. Verified on the reverted build: armed PANIC press -> PUNCH-OUT (1); audio profile clean (sparse explosions/warnings only). Eject deviation ledger now: ONE item -- the Panic-button->pilot-keypad desktop wire (hardware emulation, not behavior). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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675fe68cb0 |
#118 correction sweep: the ARCADE's eject was LIVE -- 'dead code in 4.10' was wrong
The absolute-pointer scan missed the E8-relative call; the later byte-scan found it (FUN_004a9b5c+0x10 -- the master performance evaluates eject permission per frame in the shipped binary). Under deadline pressure the disproven 'unfinished/dead code' claim leaked back into three comments and the handoff; swept per the correction mandate. Settled press model, now stated correctly everywhere: pilot eject = the pilot KEYPAD bank while armed (+ the PANIC key reporting through that matrix). The MFD soft keys NEVER pilot-eject in the binary -- every page routes them to authored functions; the flashing engEject cell is the INVITE LAMP. The port's page-gated eng-key eject is a MARKED CONVENIENCE deviation (operator-requested), and the coolant hysteresis is a MARKED smoothing deviation for a degenerate boundary oscillation -- not completions of unfinished code. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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38872ac726 |
#118: coolant-clause hysteresis kills the panic-arm flap (10 Hz mode churn)
Post-respawn under sustained fire the bank fraction hovers at the 0.05 arm threshold and the plain compare flipped ejectPermitted EVERY FRAME -- hundreds of mode ON/off pairs churning the mask, the lamp, and the arm cue. The evaluator was dead code in shipped 4.10, so the boundary flap is a first-ever-exercised condition; completed with the engine's own idiom (HeatSink coolantActive dual thresholds): ARM below 0.05 (the binary constant), release above 0.06, no new members. Stress bench: 1 arm transition in 3 minutes (was: hundreds). NOTE: the operator's ticking SOUND persists past this fix -- it is the separate, pre-existing night-10 "audio stutter on coolant leak" family; hunt continues at the audio-cue chokepoint. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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5a4ee55e4e |
#118: the eject slot graphic returns -- vtbl+0x58 is DrawBitMapOpaque [T0]
The proper RE the corruption arc demanded: counting GRAPH2D.h's declared virtual order, GraphicsView vtbl+0x18 = SetColor and +0x24 = MoveToAbsolute land exactly -- and +0x58 is NOT DrawBitMap (+0x54) but the NEXT virtual, DrawBitMapOpaque(background, rotation, bmp, sx1, sy1, sx2, sy2). The wipe is a two-span OPAQUE draw with INVERTED fg/bg pairs -- the literal "inverse wipe" -- and FUN_004c5fb8 transcribes byte-exactly with the real signature (the ++level between spans is inclusive-bounds bookkeeping, no gap). The base ctor fields were already right (colors +0x94/+0x98, bitmap Size.x/y at +0x9C/+0xA0, decomp @004c5e84). BallisticWeaponCluster::ejectWipe re-wired (bteejtm.pcc <- PercentOfEject). Stress-verified: 4 gens dead + autofire jams + leak warning, weapon pages pristine end to end. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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3ec30ee28a |
#118 fix: eject-wipe DrawBitMap arg smeared the weapon MFDs (capture.png)
The BitMapInverseWipeScalar Execute passed the colour constants as DrawBitMap's first argument; the sibling wipe always passes 0 there (colour selection is SetColor only). The nonzero arg smeared striped garbage across the weapon MFD pages from the gauge's first draw (operator's capture.png). Pixel-verified clean after the fix (weapon pages pristine, eject graphic path unchanged). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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aa54655980 |
#118: the FLASHING eject invite fires -- generator OUT state + pilot keypad
The last hop lands: a destroyed Generator now reaches its OUT display state (stateAlarm 4 -- enum renamed from the placeholder "GeneratorRecovered"; [T3 inferred link, both endpoints byte-verified: the eject evaluator's state==4 dead clause @0049fa1c and the authored alarm streams' conditions 4/5 -> gotoEngineering 0x80 + engEject 0x85]). Wired from the one crit chokepoint (MechSubsystem::ForceCriticalFailure -> BTGeneratorMarkOut bridge). Verified live: gen kill -> the quad-select columns FLASH (RIO 0x37 fast-flash) -- the pod's guided "punch out now" trail. Plus the authentic panel eject input: CONTROLS.MAP binds the desktop NUMPAD to the pilot keypad (keypad pilot 0-9) -- while armed, any pilot- keypad key fires the eject (the binary's only armed binding); un-armed they feed program entry. The full 1995 eject experience is now live: alarm -> flashing invite trail -> lit Panic button -> press (Panic / numpad / Backspace) -> punch-out -> death without honor -> respawn. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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0bd9bb6f51 |
#118: the FLASHING eject invite is authored -- engEject alarm items found
BT_LAMP_LOG now dumps each gauge-alarm stream item as it reads ([galm-item] sub/cond/itemCond/lampCode). First dump against the shipped content settles the operator's "shouldn't something flash?" question: GeneratorA itemCond=4 -> lampCode 0x85 (engEject) + 0x80 (gotoEngineering) GeneratorA itemCond=5 -> lampCode 0x85 + 0x80 The 1995 pod FLASHES "GOTO ENGINEERING" and the engineering page's EJECT cell when a generator goes OUT (conditions 4/5) -- the authored eject invite. The Panic button lamp itself is solid by authoring ([lamp] 0x3d <- 0x3c, no flash bits) -- both halves of the field observation are genuine. Remaining: the BT_KILL_SUBSYS scalpel skips the authentic state-4 transition, so the flash did not fire in the bench; verify a genuinely damaged/overheated generator reaches state 4/5 and lights the invite (the #118 "Generator Out vs !=4 clause" tail). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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751b1159b5 |
#118: the eject slot graphic lands -- BitMapInverseWipeScalar reconstructed
The operator's field report ("eject slot flashing but no graphic in it") was
the tracked-NULL bring-up stub in BallisticWeaponCluster. Reconstructed the
missing gauge class from the binary:
- BitMapInverseWipeScalar @004c61c8 (vtable 0x518a14; base @004c5e84,
Execute @004c5fb8, BecameActive @004c5fa4): a bitmap COLUMN SWEEP whose
level tracks a live Scalar -- two spans with INVERTED colour pairs,
[0..level] fg colorA / bg colorB, remainder the inverse.
- Wired per the binary call site (part_014.c:2312): bteejtm.pcc at (0xF,0)
on the weapon's eng port, colours 0/0xFF, watching the weapon's
PercentOfEject (@0x3F8, the round-eject 0..1 progress) via a new
complete-type bridge BTWeaponPercentOfEjectPtr (databinding rule).
At idle (level 0) the EJECT graphic now renders in the slot; during a
round-eject cycle it sweeps with the countdown. BTEEJTM.PCC ships in
content/GAUGE (the loose gauge bitmap set). Smoke-tested: constructs clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Joe DiPrimaandClaude Fable 5
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611b1a8bbd |
#118: the PANIC BUTTON ejects -- keypad-bank routing + the 0x17/0x19 id bug
Two finds close the press path the operator field-tested: 1. The pod's guarded PANIC key reports through the PILOT KEYPAD bank -- the binary's ONLY panic press binding is keyboardGroup[KeyboardPilot].Add( mode 0x200000, mech, 0x19) (FUN_004d266c); there is NO buttonGroup[0x3d] consumer (0x3d is the lamp address). The desktop Panic click now ALSO lands as a pilot-keypad key (PadRIO::EmitButton -> EmitKeypad), so the armed-mode binding fires; a healthy press stays a mode-masked no-op, exactly the pod behaviour. 2. KeypressMessageID resolved to 0x17 via enum-chain arithmetic; the binary passes LITERAL 0x19 (two mapper ids are unreconstructed). The armed keypad send arrived at the Mech as msg 0x17 -- no handler, silently swallowed. Pinned to 0x19 (Mech::EjectPilot's id on the OWNER receiver -- the collision is the design). Verified headless through the REAL click seam (BT_BTNTEST=61): generators killed -> panic-arm ON -> screen-click Panic -> [lbe4key] unit 0 mode 0x650421 -> PUNCH-OUT. Also: IsDisabled eject refusals now log; [padkey]/ [lbe4key] seam tracing under BT_PAD_LOG. Still open (cosmetic): the flashing eject slot on the engineering MFD shows no graphic -- the streamed page element's pixmap is unreconstructed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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0089b3284f |
Eject firsthand prep: G = coolant Flush binding + BT_FLUSH_HOLD scalpel
The Flush ACTION existed in the input engine but no key was bound in the shipped CONTROLS.MAP -- desktop players could never hold the flush. G (free) now maps to it. BT_FLUSH_HOLD=<frames> extends the BT_FLUSH_TEST scalpel past its 60-frame edge test for tank-dry benches. Dry-run finding (fl.log): a full flush drains the tank to 0/14 in ~30 s, but does NOT arm eject by itself -- InjectCoolant moves tank coolant INTO the loops (the bank RISES), and idle heat draw is too slow to burn the loops down to the 5% arm threshold in minutes. Firsthand arming needs sustained fire after tank-dry (or coolant-loop leak damage / generator loss). Matches the binary's intent: eject arms when LEAKED nearly dry. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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8165cee9da |
#118: the eject option comes alive -- per-frame arm chain closed (FUN_004a9b5c+0x10)
The evaluator's "unexported caller" found by E8-scan: the Mech MASTER PERFORMANCE (FUN_004a9b5c, in the 004a977x..004ab188 export hole) calls EvaluateEjectPermission as its FIRST act every frame. Without that call the port's ejectPermitted stayed at ctor-0 forever -- the panic-armed mode never raised, so the PANIC lamp never lit and testers "never saw the option for eject come alive". Restored at the top of Mech::PerformAndWatch (masters only, like the binary). Mislabel swept: mech+0x414 is ejectPermitted, NOT "missionReviewMode" -- the mapper's @004d196c edge-watch arms PANIC mode 0x200000 from it (the real review mode is the GLOBAL DAT_004fd550; btl4pb now reads that global, the GetMissionReviewMode stub is retired, mapper member renamed previousEjectPermitted). Verified live: kill 4 generators -> "[eject] panic-arm mode ON" -> the miniconsole Panic button lights dark->bright (pixel captures; the pad panel shades it from the same PadRIO lamp state the pod's physical button uses) -> BT_EJECT_AT press -> PUNCH-OUT -> respawn heals -> mode disarms -> healthy presses REFUSED. BT_EJECT_LOG=1 logs the arm edges. Note: no shipped gauge rides mode 0x200000 -- the 1995 eject indication is the button lamp; the weapon-eng MFD "UNJAM/EJECT" is the ammo-jam indicator. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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440cee1e4f |
#87 dig closure: host response is linear (raw decomp re-read); the pixel curve was div-card firmware
Re-read the material damage watcher RAW (@004573e4 ctor / @00457784 change-push): 16 floats snapshotted, damaged = pristine x 0.1 (literal at the MakeMechRenderables call site, watching zone+0x158), linear lerp, 13 floats written back, then FUN_0048d4d4 -- which is "flush_material": a dpl command-stream marshal (opcode 100) to the i860 division card. The material->ramp->texel response curve was CARD firmware and is not in BTL4OPT.EXE; logged as an open question (ask: firmware/DIV docs/period screenshots). Field reconciliation, measured live: one 25-pt hit (ERLG class) snaps a 77-pt arm 0 -> 0.3247 in a frame -- "a single missile leaves visible armor damage" holds under the linear curve for heavy hits; 2-pt ERS creep (the leg-audit weapon) is the invisible case. Bench additions: BT_WALK_ZONES=<name-list> walker filter (concentrated per-region audits, scratchpad/night10/legwalk.sh) + BindArmourDamage ORPHAN inventory under BT_ARMOR_LOG (proved every drawn op is zone-claimed on the full tree). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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fe48accb6b |
#87 root cause: the level-crossing zone-record send was missing -- observers never saw damage
The binary's effect watcher (FUN_0042aa2c) raises ForceUpdate(DamageZoneUpdateModelFlag) when a zone's damageLevel CROSSES a band-descriptor threshold (FUN_0042a5f4, master-gated on entity+0x28 & 0xc) -- that send is how every other pod's replicant learns zone levels mid-fight. The port's band hub kept only the graphic-state branch, so an observer's copy sat at 0.0 until destruction: no enemy hull darkening, no doll movement, ever (the night-10 "no armour discoloration" report). Restored the level branch with the already-reconstructed DescriptorCrossed (@0042a5f4) + the master gate on both branches (mesh swap still runs on every instance). 2-node verified: A-side armour watcher pushed 114 level changes; every replicant peak matched the master's finals to 4 decimals (dtorso 0.9321 == 0.9321). Render path cleared separately (gotcha #23 discharged): BT_ARMOR_FORCE 0/1 A/B captures prove the tint renders (hull -> charcoal at 1.0). Solo perception is the authentic economy: 2-25 pt lasers vs 68-185 pt pools. Bench: zonewalk.sh node A now carries BT_ARMOR_LOG + BT_SHOT_EVERY (the standing zone-replication receipt) + digest_walk.py; armorpx.sh is the force-pair pixel rig. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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00dfbf8f9f |
#124 RESOLVED against the authored skeleton: the pick's zone is the
struck drawn segment's dzone, ALWAYS -- the cylinder embellishment removed
The open question ('what zone did 1995 designate for hull hits') was
already answered in the KB's #73 dig [T0+T1]: no software pick writer
exists -- the pod's pick was a dpl scene intersection, struck triangle
-> DCS segment -> its SKL-authored dzone; the cylinder lottery was only
ever the UNAIMED path (missiles/splash/rams). The live segpick dump
completes it with the authored data: the madcat's pickable skeleton is
18 segments -- hip, shoulders, guns, thighs, knees, ankles+toes, and
ONE hull piece (jointshakey -> dtorso). No ltorso/rtorso/utorso/rear/
door/searchlight segments exist. Aimed fire at any torso panel
authentically designates CENTER TORSO; the side/rear/upper panels strip
via the unaimed path.
Changes:
* the shared-carrier -> cylinder override (yesterday's embellishment)
is REMOVED: triangle hit -> that segment's dzone, period;
* SegAimPoint: the walker's hull anchor moves from the joint ORIGIN
(crotch gap -- rays sailed between the legs to the terrain sentinel)
to the carrier segment's cull center (the chest);
* [picktri]/[pickwin] diagnostics grew tri/seg/zone fields -- three
consecutive 'mystery' regressions in this stretch were the STALE-EXE
trap (CWD-relative cmake --build from content/ resolved to a
nonexistent dir and the old binary kept running) -- the harness doc's
warning, hit again.
Final zone-walk matrix (spinning target, real MP, full cycles):
limbs 55/70 in-zone (legs/feet 6/6; arm strays = hull/occlusion);
hull-family aims -> dtorso 56/69; victim consumption matches. The
night-10 field table now reads as this model's fingerprint: 'only LCT
gets hits' from aimed energy IS the pod -- one hull piece, dtorso.
What was actually broken and is now fixed: the sphere mis-picks
(rgun-from-a-dtorso-aim class), the unaimed path's 180-degree frame,
and the vertical scatter.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Joe DiPrimaandClaude Fable 5
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1a3c268278 |
#124: the aimed pick now intersects the DRAWN GEOMETRY -- sphere
approximation retired; shared-hull hits route through the cylinder The zone-walk matrix caught the pick red-handed: with the servo verifiably holding the reticle on the dtorso segment, the per-segment BOUNDING-SPHERE pick returned rgun/ruleg -- the gun pods and legs thread the ray before the torso from most angles (its own comments admitted a foot could be unhittable behind its own knee). The 1995 pick was a dpl scene intersection against the drawn geometry. Restored that semantic: * BTGetPickMesh caches each segment d3d_OBJECT's triangles CPU-side once (its own BGF VB/IB, managed-pool locks); MechSegmentPick now runs sphere PRE-FILTER -> Moller-Trumbore nearest-hit across the threaded segments' posed meshes; the old smallest-sphere selection survives only as the no-triangle fallback. * Segments claimed as CARRIER by 2+ zones (the shared hull: madcat seg 4 carries dtorso+ltorso+rtorso+utorso+rears) cannot resolve one zone from geometry -- those hits return zone -1 WITH the accurate triangle point, and the victim's bit-verified (frame-fixed) cylinder assigns the panel by band/wedge. Unique carriers (legs, feet, arms, gun pods) keep the direct zone. * ZoneAimPoint: the walker aims at a zone's VISUAL center (largest pick object's cull-center) instead of the segment origin -- joint origins made feet/lower legs strike the part above. * Walker upgrades from live operation: 3-column truth (aim/pick/land), engage gate, damped servo with polarity watchdog, approach port. Zone-walk verdict (full cycles, spinning target, real MP): limbs 5-6/6 direct in-zone; every hull panel routes CYL; the victim's landed zones now include ltorso/rtorso/reardtorso/rearutorso/rearrtorso -- the panels night-10 reported unhittable. Residuals tracked on #124: rtorso/utorso aim-anchor placement, doors/searchlight small-zone sample, twisted-torso twist-sign verify. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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16e75d6e1a |
#124 bench: the ZONE-WALK MATRIX -- systematic per-panel targeting, operator-watchable
The precision rig the operator specified: two nodes, target visible, every zone aimed at deliberately through the REAL reticle/pick path. * BT_SPIN_SELF=<deg/s> (target node): rotates the node's own viewpoint mech in place (the BT_SPAWN_AT write pattern per frame) so every aspect passes the shooter's boresight; the operator watches this node's paper doll take the hits. * BT_ZONE_WALK=<secs/zone> (shooter node): walks the target's damage zones in order, resolves each zone's carrier segment's live world position (BTResolveSegmentWorld + the new BTMechZoneSegAndName bridge), SERVOS the torso twist + aim elevation until the centered reticle ray (BTGetAimRay) points at the segment, fires 3 laser pulses, advances. [walk] ZONE/FIRE/HOLD on A pairs with [dmghit] zone/level lines on B. * scratchpad/night10/zonewalk.sh: launch both + relay, map sed'd to grass/day, NO kill timer -- the session stays up for observation. Hard-won servo constraints (documented in test-harness.md so they are never relearned): the ENGAGE GATE (ray live + range<150 + bearing<1.1; outside it RELAX the twist -- servoing at the twist limit while the goto marches is a limit-clamp fight that visibly shakes the mech, and a 0.55 gate deadlocks against the goto's ~0.55 resting bearing); YAW POLARITY -1 (the twist cell's angular sense is opposite atan2(x,-z) world yaw -- operator-observed live, the SECOND witness for the #124 SelectSlice twist-sign flip) with a divergence watchdog that self-flips; damped correction (gain .40, cap .025/frame -- the aim ray lags the twist write a frame); and a one-shot approach PORT to 100u off the target instead of a cross-map march. First live run: walker cycles zones, settles, fires; the target's luleg climbed 0.458->0.523 under its own aimed pulses -- aimed shot, correct panel, damage consumed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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b0b7adc4ea |
#124 CORRECTION: the frame adapter is a Z-REFLECTION, not a pi rotation --
proven by the mech's own pods
The first fix (
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Joe DiPrimaandClaude Fable 5
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c5dfb002f3 |
#124: hit-location ASPECT was rotated 180 degrees -- the resolver now speaks the 1995 frame
Night-10's systematic targeting audit (rear panels unhittable from direct fire, Owens left torso hitting the RIGHT weapon pod and vice versa, missiles favoring the far side) measured down to one geometric fact: the authored wedge ring puts the Front* cells in the +Z arc (slice-name audit, bit-verified tables), i.e. the 1995 resolver frame has mech-forward = +Z -- while OUR engine's entity frame carries forward along -Z. Bench proof: a victim facing its attacker took frontal beams at local z = -4..-10, theta ~270 deg, resolving the REAR-named cells (zones 12/14/15) every time. The two frames differ by a pi ROTATION about Y -- rotation, not reflection, because the field flank observations CROSS (left->right) rather than persist. ResolveHit now rotates the local impact into the cylinder's frame (negate x and z; y untouched; handedness preserved so the SelectSlice torso-twist add keeps its sign). A/B (172 resolves, live missiles+beams on a facing victim): before theta~4.7 -> rear zones only; after theta~1.42-1.59 -> utorso/dtorso/ ltorso/rtorso/arm -- the front-authored cells, with the per-burst re-roll scatter intact. NOT this bug: the "one band LOW" Y-axis half of the night-10 table -- that is #16 (pick-ray boresight parallax, code-confirmed, still open). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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1df2c571ee |
#119: heatLoad filter restored to the POD's 28 Hz sample cadence
The clipping coolant-leak voice ("warning... war... warning coo...")
measured to a ReportLeak relaxation oscillation at a drained tank:
draw = zoneDamage x heatLoad hunts across the authored 0.0025/0.003
hysteresis band (constants byte-verified) as the dry sink's conduction
collapses and the tank trickle refills it. State machine, constants,
refill dynamics and the sequencer's chase-and-cut stop (T0 AUDSEQ.cpp)
are all the binary's own -- the ONE divergence was the 15-sample
heatLoad filter: per-Perform in the binary = a 0.536 s window at the
pod's 28 Hz, but only 0.25 s at the port's ~59 fps -- heatLoad twice as
twitchy, the flap at double the pod cadence (the myomer-kinetic dt-less
class, third instance).
UpdateHeatLoad now accrues real time and samples at 28 Hz on any
machine (catch-up capped at the 15-sample window). Per-instance clock
in a static map -- the heat-family layouts are factory-size-locked
(sizeof(Myomers) == 0x358 exact), no new members. Ctor/reset prime
calls sample unconditionally.
A/B (260 s leak-to-empty bench): trigger fires 12 -> 8, transitions
11 -> 7. The residual slow restart at a bone-dry tank is authentic 1995
behavior (same engine sequencer chase-cut); a minimum-retrigger
interval would be an opt-in deviation for the operator to decide.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Joe DiPrimaandClaude Fable 5
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1efe8efc68 |
#118 tails: death score cost + the DeathWithoutHonor console notice
* SpecialCaseDeathPenalty restored to the engine ScenarioRole (SCNROLE.h/ .cpp) -- the 4.10-only role field the 2007 WinTesla source dropped (record slot [1] after KillBonus, fail-hard read; role+0x20; the DefaultRendererRate pattern). Its consumer decoded from the @004c05c4 export gap (@004c07cd, missing from the #52 reconstruction): every death with advancedDamageOn hands the ENGINE base ScoreMessageHandler (@0042da20 == PLAYER.cpp:138, a DIRECT call bypassing the BT type Verifies) a type-1 award of -penalty. Wired verbatim. Shipped content authors the key nowhere -> cost 0 in the field. NUANCE [T4]: the 1995 engine adds at Player+0x1c8, which no BT scoreboard reads (+0x278) -- the pod's cost may never have displayed; our single-cell port shows it. * The eject console notice: FUN_004c198c IS the ConsolePlayerMechDeathWithoutHonorMessage ctor (T0 BTCNSL.CPP survives and is compiled) -- "death without honor" is the punch-out record. BTPlayerEjectBookkeeping now sends it to the console host through the same ConsoleClientID path as the VTVDamaged notify, then latches suppressConsole: the eject notice REPLACES the death notify. Verified two-node: "notice -> console host 1" fires on the ejecting node; the relay-side delivery of client-5 traffic is a pre-existing question shared with the never-observed VTVDamaged sibling (operator-console workstream). * Eject alarm-10 audio: resolved NEGATIVE -- the five Eject*.wav ship in AUDIO/ but BTL4.RES references them nowhere (orphaned like the SQUAT clips); wiring them would be a stand-in. Operator-optional deviation. * RIO 0x38 panic control: deferred with the plumbing documented (the glass Flight-Controls window already renders the 0x38 bank; consumer = read buttonGroup[ButtonPanic] alongside the binding-engine edge) -- pod-hardware-only, untestable on this bench. Two-node verify (fresh-exe rerun after a stale-exe trap): REFUSED healthy, PUNCH-OUT after generator kill, death + wreck swap + smoke + un-wreck warp all replicated on the observer, respawned mech refuses again, console notice fired. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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Joe DiPrimaandClaude Fable 5
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e996be249d |
EJECT/PANIC wired: Mech::EjectPilot (id 0x19 @0049f854) + the crippled-mech gate
The button died twice before reaching game logic: no handler (0x19 was
unregistered) and no sender (the pod's panic was a control bit, not a
mappable). Both halves reconstructed from raw disasm -- the handler AND
its permission evaluator sat in export gaps.
@0049f854 EjectPilot: press-only; gated on ejectPermitted (@0x414) and
!IsDisabled; console eject notice (relay wire = tracked tail; the
suppressConsole@0x258 latch that prevents the death double-notify IS
wired); graphicAlarm -> 10, which kills via the >=9 predicate; then a
self TakeDamage {inflicting=SELF, zone -1, Explosive, amount =
ScenarioRole::killBonus}. Role layout byte-settled via the role reader
@00429bec dest offsets + the ctor record copy: +0x1c IS killBonus, +0x20
is the 4.10-only SpecialCaseDeathPenalty, +0x28 returnFromDeath (all
prior citations reconciled). KillBonus authors NOWHERE in shipped
content -> the charge is 0 and the ALARM does the killing: our bench
outcome is the pod outcome.
@0049fa1c EvaluateEjectPermission: eject only from a CRIPPLED mech --
bank coolant fraction < 0.05 | zero live generators | live weapons
below mech+0x448 (no exported writer: zero, clause inert) | leg-gimped
novice. A healthy mech REFUSES the button; no free resets.
Input: binding-engine "Eject" action -- Backspace / pad LeftThumb
(default profile + shipped CONTROLS.MAP). Bridges per the databinding
rule: weapon/generator/bank/player reads land in their complete TUs;
MechSubsystem gains the both-cells destroyed accessors (gotcha #22).
Bench scalpels: BT_EJECT_AT=<frame> (path-identical synthetic press),
BT_KILL_SUBSYS now takes a comma list.
Verified single-node: healthy press REFUSED (x2), four generators
killed, next press PUNCH-OUT -> death, wreck smoke, respawn; the
respawned mech refuses again (permission re-evaluates after Reset).
Death rides the normal damage/death chain, so MP replication is the
proven path. Tails tracked: console relay notice, RIO 0x38 panic
control, alarm-10 eject audio/canopy, SpecialCaseDeathPenalty consumer.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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