formats: composite in the MEASURED paint order, and drop the ghost instances

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The compositor painted in declaration order, which the draw capture proved wrong
— the title's background is declared ninth and paints first. The order the game
uses is its runtime child list, and no decoded field reproduces it, so rather
than leave the screen composited wrongly this lands the orders that HAVE been
read off the running game and falls back to declaration order everywhere else.
Two builds are covered: GP_TITLE's title build and the GAME ARTS / SETA / studio
anima splash. Keyed by element names, which identify a build across paks and
language variants.

Rendering it exposed a second defect, and the same capture settles it: the
kind = 0x4 elements are motion-trail ghosts, not resting content. The bundle
declares three instances of each wordmark; the capture shows exactly ONE quad at
each wordmark's position. Drawing them at their resting keyframe put three
oversized PROJECT SYLPHEED copies across the composite. They are now skipped.

Verified with an artifact, not a green build: the composite is committed
(captures/title-composited-measured-order.png) and now reads as the title screen
— background, planet, ship, wordmark, TM, copyright, correctly layered.

The test is disc-gated and was checked BOTH ways: it passes as landed, and
disabling the order table makes it fail. It reads one pak rather than every
build on the disc — the first version used the all-builds helper and got the
test process OOM-killed running alongside the other three.

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This commit is contained in:

Sylpheed RE agent

2026-08-19 02:32:14 +00:00

parent f35a871baa

commit c3c79ad028

3 changed files with 122 additions and 1 deletions

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