Three defects reported from looking at the models, and the first of them
says something about the check that was supposed to catch it.
Every third coin was lifted to "land on top of the previous one" while its
position stayed independently scattered, so it was almost never above
anything and simply hovered about 3 mm off the ground. A stacking coin now
takes the previous coin's PLACE as well as its height. The tilted ones were
lifted by half their thickness plus their circumradius; a coin is a
nine-sided prism and can come to rest on a face rather than a corner, so
the lift uses the apothem and its own radius, erring towards bedding into
the ground rather than floating above it.
The support check missed all of that, and the reason is worth writing down:
its voxel is the model's extent over the resolution, so at 64 a 0.19 m coin
pouch gets a 3 mm voxel -- exactly the size of the gap it existed to find. A
check coarser than the defect it hunts is worth very little. At 112 the
whole suite still runs in fifteen seconds.
Raising it immediately turned up a real fault nobody had seen. The log
pile's sawn ends were cut to exactly the body's end radius and placed
exactly at its rim, so disc and lathe met along a seam of no width: they
touched and never overlapped, and there was nothing joining them but two
edges in the same place. The caps are now three percent wider and seated
slightly inside, which is two millimetres here and true of a real log
anyway, since bark wears back from a cut face.
And the bench's through-tenons stood 42 mm proud of the seat -- a block of
oak the size of a thumb sticking straight up out of the surface you are
meant to sit on. A real through-tenon is wedged and then planed back, so
what shows is end grain and a hairline of shoulder. Three millimetres
proud, ten housed below.
28 models, 20 547 triangles, all checks pass at resolution 112, 0 floating
cases, build clean.
The pile was the model I had been told twice was wrong and had twice failed
to find anything wrong with. A reference photograph of a real woodstack
found it in one look: ours was five long sticks lying across each other,
and the reference was forty short logs nested into courses.
The cause was a single rotation. `latheGeometry` builds along Y, and the
logs were turned with `rotateZ(PI/2)`, which sends +Y to -X -- so every log
lay along the X axis. That is the same axis the layout spaces them along.
Each log was 0.62 m long and its neighbour's centre was 0.13 m away, so
every log ran through roughly five of its neighbours. `restingHeight` was
right the whole time; it was solving tangency for an orientation the
geometry did not actually have. Rotating about X instead sends +Y to +Z,
which is the axis the solver assumes, and the pile immediately settles into
courses that rest on each other.
Nothing in the check suite could see this. Support saw one connected mass
and passed it, which is exactly what a heap of interpenetrating logs looks
like to a connectivity test.
Two smaller things the same photograph showed. The file header claims the
sawn ends are "far lighter than the bark" and that the pale discs are the
first thing you see; at +0.07 lightness they were a slightly different
brown, so the offset now delivers what the comment promises. And twelve
logs read as some firewood rather than as a stack, so the default is denser.
Also: .gitignore and .gitattributes were still entirely in Turkish. The
earlier translation sweep matched on file extension and never looked at
extensionless files. src/viewer.css tripped the scan too, but that was 80
occurrences of the CSS `var()` function, not Turkish.
27 models, 17393 triangles, all checks pass, 0 floating cases.
The kit is going public, so everything a reader sees is now English:
27 model sources, the core vocabulary, meta.ts (titles, descriptions and
every slider label), the viewer UI, all script output, REFERENCE.md and
the READMEs.
Rules applied: only comments, doc comments and human-facing strings were
touched. Identifiers, numbers, logic, registry item ids, part names and
material slot names are unchanged — those are a published contract and
were already English.
Verified rather than assumed: for all 53 changed .ts files the code
skeleton (source with comments stripped and string contents replaced by a
placeholder) is byte-identical before and after. Full gate is green —
typecheck, registry conformance, ~510 model checks, GLB round trip and a
production build.
Also fixed here:
- index.html and viewer.html were missed by the translation pass because
the file list only covered .ts/.md/.css. Both had lang="tr" and Turkish
titles.
- The viewer formatted triangle counts with toLocaleString('tr-TR'), which
prints 15.425 rather than 15,425.
- REFERENCE.md's model table header did not match what
scripts/catalog-table.ts emits, so the next regeneration would have
silently changed it. Aligned to the generator.
- Removed scripts/probe.ts and scripts/zdiag.ts; they were throwaway
diagnostics that got committed by accident.
Modeller (13 → 26): chest, bench, torch, lantern, bell, sign, hay bale,
sack, broom, tankard, book, phial, coin pouch. Kürek, çapa ve yaba
render'lara bakılarak yeniden yazıldı.
core:
- createKitModel artık tipli `actions` ve `update(dt)` taşıyor
- BuiltPart.extras: bir parça birden çok materyal yuvası kullanabiliyor
(sandığın kapağı = meşe tahta + demir kayış, birlikte dönmek zorunda)
- BuiltPart.origin: parça başına dönme merkezi (menteşe, sarkaç)
- bendGeometry / roughenGeometry / mottleGeometry
- 5 yeni materyal yuvası: steel, brass, straw, cloth, leather, glass
- bandGeometry({ inner }) — serbest halkalar kapalı katı olabilsin
my-registry/meta.ts: katalog metadata'sı artık build.ts ve viewer için
tek kaynak. Doğrulama modelle metadata'nın uyuştuğunu denetliyor ve bu
eklendiği gün dört modelde gerçek bir sapma yakaladı.
Doğrulama (~500 kontrol):
- metadata uyumu, eylem semantiği, kare hızı bağımsızlığı
- scripts/render.ts: tarayıcısız yazılım rasterleyici. Bütün doğrulama
geometrikti; "bu kürek küreğe benzemiyor" diyebilmek için modele
bakmak gerekiyordu
- scripts/verify-glb.ts: dışa aktar → geri oku → karşılaştır
GLB dışa aktarımı: viewer düğmesi ve toplu CLI aynı kodu kullanıyor.
Viewer:
- parça paneli (solo/izole) ve materyal yuvası paneli (canlı renk override)
- kit görünümü: 26 model tek sahnede, ölçek ve ton tutarlılığı için
- configure() sonrası gölge bayraklarının düşmesi düzeltildi
