`films.mjs` renders time-lapses of the running dist/: a locked camera watching
eighteen hours pass, shadow sweeping the city and the windows coming on as the
computed sun goes down. Two ship — the Financial District and the whole board.
Real-time capture was never on the table and would have been the wrong idea
anyway. SwiftShader draws about three frames a second with no GPU, so a screen
recording is a slideshow; and a sunset takes an hour, which is not a length of
video anybody watches. So it is rendered offline the way films always have been:
set the clock, let the frame settle, expose, advance. The output is smooth 30fps
regardless of what the renderer managed while being photographed.
Two shims in `filmClock()` get that done without a reload per frame, which
matters because a reload is fifteen seconds and would put a 180-frame film at
three quarters of an hour. The skew is a live global read on every `Date` call
rather than baked in at load; and `setInterval(…, 60_000)` is compressed to
120ms, which is the load-bearing half — `main.ts` recomputes the sun on a
once-a-minute wall-clock tick, so a shifted clock otherwise sits unrendered.
Only the 60-second interval is touched, by value.
Both are capture-harness lies told to the page. The deployed bundle has no idea
this file exists.
Not wired into the site. This is the capability and two reels to look at.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
karti
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