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web: seed rerolls draw from a readable range

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Per Justin: a full uint32 made rerolled seeds ten digits long. Rerolls
now draw 0-9999; still thousands of distinct worlds, but the advanced
fields and shared URLs stay legible.
This commit is contained in:
Justin Visser 2026-06-10 18:22:11 +02:00
parent c5cbfd3eea
commit 5c4a92b5a0
1 changed files with 3 additions and 1 deletions
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4
web/src/components/AdvancedFields.vue
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@ -48,10 +48,12 @@ function setField(field: keyof Config, event: Event) {
if (Number.isFinite(nextValue)) store.setBaseField(field, nextValue) if (Number.isFinite(nextValue)) store.setBaseField(field, nextValue)
} }
// Seeds are just names for worlds; a small range keeps the fields and
// shared URLs readable while still giving plenty of distinct worlds.
function freshSeed(): number { function freshSeed(): number {
const buffer = new Uint32Array(1) const buffer = new Uint32Array(1)
crypto.getRandomValues(buffer) crypto.getRandomValues(buffer)
return buffer[0] ?? 0 return (buffer[0] ?? 0) % 10000
} }
function reroll(field: keyof Config) { function reroll(field: keyof Config) {