Second screen, independent of the pause work: GP_TITLE.pak's ptbtn01..05.rat give
X=542 for all five items and Y=162/242/322/402/482, an 80px pitch where the pause
menu used 70. Measured against the main-menu screenshot the sprite tops sit at a
constant +46px for all five, which is exactly the 45px of Xenia window chrome plus
one — so the record's Y is the sprite's top edge in the guest framebuffer, to the
pixel, on a screen the format was not derived from.
GP_TITLE also splits by sub-screen the way the pause pak splits by context:
ptbtn00 (PRESS A BUTTON), ptbtn01..05 (main menu), ptbtn11..13 (EXTRAS submenu),
pgloading_* (loading screen).
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Each UI sprite <name>.t32 ships with a <name>.rat companion, and that companion
is the layout record: big-endian u32, a 1280x720 design space at 0x18, and a
placement block of scaleX/scaleY/tint/X/Y. Animated elements repeat the block
with a trailing time field (keyframes); an 'opt ' tag carries a length-prefixed
link to the focused-state record.
Verified in that order, records first: across the four pause buttons exactly one
field varies, stepping 268/338/408/478 at a constant 70px pitch with X fixed at
226; the three items visible in a screenshot of the running game measure
346.0/415.5/485.5, mapping onto those numbers under one constant offset to
within 0.5px. The tutorial build's records are outright framebuffer coordinates,
and compositing its sprites there reproduces the screenshot pixel-accurately.
Also records two mistakes the A/B caught, since a static-only reading would have
shipped both: texture width does not identify a language (Japanese fits English
widths), and the in-mission and tutorial pause menus are separate sprite sets
rather than one set re-packed into slots.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
The tutorials need no save and are ~1 min from a cold boot, so they are the
cheapest route into a live flight scene. The HUD prints the equipped weapons as
NOSE BM 06000 / MAIN MPM 00300 — matching wep_01's LoadingCount 6000 and wep_02's
300, with the weapons identified from the HANGAR loadout rather than from the
ammo number. That makes it a genuinely independent confirmation of
Ammo Capacity == LoadingCount, from a different renderer in a different mode.
Also inventories the HUD elements (heat gauges, shield/armor pools, target armor
gauge, per-weapon RANGE markers) and notes that the RANGE gauge draws each
weapon's MaximumRange on a scale — a route to a real number where the Arsenal
panel only gives a letter class.
Adds autopilot.py (waypoint-arrow chaser). It detects reliably but oscillates;
recorded as such rather than as a working tool.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Drove the retail game headless (Canary + lavapipe, vgamepad) to the Ready Room
Arsenal and read the Gallery-Mode DATA SHEET for every weapon the 5%-progress
save reveals.
Two UI->field mappings are CONFIRMED against weapons whose values ARE on disc:
Ammo Capacity == LoadingCount (9/9 exact matches)
Max. Lock Ons == TriggerShotCount (FALCON 9AM 12 == wep_02; BUZZARD 22 == wep_04)
That makes the panel an oracle for fields the disc leaves defaulted, and it is
shown for undeveloped weapons too, so no points need spending. Recovered
TriggerShotCount for wep_05 and wep_60 (both 4, on-disc absent), and bracketed
the defaulted Power / MaximumRange via the Range/Damage letter classes.
Ruled out first: the defaults are not in hidden/DefTables.pak (no WEAPON-schema
objects there) nor in the localized GP_MAIN_GAME_* duplicates.
Also adds the two analysis examples that produce the shopping list of defaulted
fields, the screenshot harness used to drive the menus, and the evidence PNGs.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
