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Pose thumbs: stale size comments corrected #102

Merged
void merged 1 commit from void/pose-size-docs into dev 2026-11-11 21:19:16 +00:00
Conversation 0 Commits 1 Files changed 2 +4 -3
2 changed files with 4 additions and 3 deletions
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2
preview-demo/poses/README.md
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@ -1,6 +1,6 @@
# Demo pose thumbnails
These 24 PNGs (about 200 KB, 160 px wide, palette-quantised) are downscaled copies of GameCult's own
These 36 PNGs (eureka, void and nibu, 12 each; about 1.8 MB, up to 480 px wide, palette-quantised) are downscaled copies of GameCult's own
Persona art from `/opt/commons/cast-art/poses`. That directory carries no provenance or licence note:
the image model that made the art and the terms it was made under are not recorded.

5
scripts/make-pose-thumbs.mjs
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@ -1,5 +1,6 @@
// Regenerates preview-demo/poses from the cast-art poses: PNG thumbnails sized for the
// portrait's displayed width x a phone's device pixel ratio (not for the 124px desktop box).
// portrait's displayed width x device pixel ratio: the bubble portrait is 190 CSS px on desktop and
// min(38vw, 160px) on a phone (layout.css.ts), the desk booth 168 / 88 px (DeskView.css.ts).
// Dependency-free: decodes 8-bit RGBA PNGs, area-averages in premultiplied alpha, writes a
// 256-colour palette PNG with a tRNS alpha table. Usage: node scripts/make-pose-thumbs.mjs [src]
import { readFileSync, writeFileSync, mkdirSync } from 'node:fs';
@ -7,7 +8,7 @@ import { dirname, join } from 'node:path';
import { fileURLToPath } from 'node:url';
import { inflateSync, deflateSync, crc32 } from 'node:zlib';
const WIDTH = 480; // phone portrait: min(50vw, 210px) x DPR 2.5; art is never upscaled
const WIDTH = 480; // about the 190px desktop portrait x DPR 2.5; art is never upscaled
const src = process.argv[2] ?? '/opt/commons/cast-art/poses';
const root = join(dirname(fileURLToPath(import.meta.url)), '..');
const outDir = join(root, 'preview-demo/poses');