agomizi1cmandClaude Opus 5.5
b2c91062f1
- 6-digit access key gate with long-lived HttpOnly cookie, brute-force limits - Lobby with saved player name and live table list - Table creation (name, starting stack, blinds, blind timer) - Table play screen stub (seats, button/SB/BB, phase, blinds, timer) - Security hardening: strict CSP, origin checks, host pinning, input sanitizing Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
58 lines
1.7 KiB
JavaScript
58 lines
1.7 KiB
JavaScript
// ブラインド計算（サーバ・ブラウザ共用）
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(function (root, factory) {
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if (typeof module === 'object' && module.exports) module.exports = factory();
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else root.Blinds = factory();
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})(typeof self !== 'undefined' ? self : this, function () {
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'use strict';
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// 1, 2, 3, 4, 5, 6, 10, 15, 20, 25, 30, 40, 50, 60, 75, 100, 150, ...
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const MANTISSAS = [1, 1.5, 2, 2.5, 3, 4, 5, 6, 7.5];
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const LADDER = [];
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for (let e = 0; e <= 9; e++) {
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for (const m of MANTISSAS) {
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const v = Math.round(m * Math.pow(10, e) * 100) / 100;
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if (Number.isInteger(v)) LADDER.push(v);
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}
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}
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function nearestNice(x) {
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if (!(x >= 1)) return 1;
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let best = LADDER[0];
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for (const v of LADDER) if (Math.abs(v - x) < Math.abs(best - x)) best = v;
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return best;
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}
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// 開始スタックに合うブラインド（BB = スタックの約1/100）
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function defaultBlinds(stack) {
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const sb = nearestNice(stack / 200);
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return { sb, bb: sb * 2 };
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}
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// 1レベルごとに約1.5倍
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function nextSmallBlind(sb) {
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const target = sb * 1.4;
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for (const v of LADDER) if (v >= target && v > sb) return v;
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return Math.ceil(sb * 1.5);
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}
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// level は 1 始まり
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function blindsAt(sb0, bb0, level) {
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const ratio = bb0 / sb0;
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let sb = sb0;
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let bb = bb0;
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for (let i = 2; i <= level; i++) {
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sb = nextSmallBlind(sb);
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bb = Math.round(sb * ratio);
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}
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return { sb, bb };
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}
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function schedule(sb0, bb0, levels) {
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const out = [];
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for (let i = 1; i <= levels; i++) out.push(Object.assign({ level: i }, blindsAt(sb0, bb0, i)));
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return out;
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}
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return { defaultBlinds, blindsAt, schedule };
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});
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