neighboursOf関数
リファレンスの説明と例は英語です。見出しと目次は日本語です。
Which cell is next to each cell on each side: table[cell * 4 + side], or -1
where there is no cell (the edge of a board that does not wrap) or a wall.
インポート
import { neighboursOf } from "@johnmorrisdotca/suido";定義
function neighboursOf(layout: Pick<Layout, "width" | "height" | "wrap"> & { walls?: readonly number[]; }): Int32Array引数
| 名前 | 型 | 説明 |
|---|---|---|
layout | Pick<Layout, "wrap" | "width" | "height"> & { walls?: readonly number[]; } | The decoded board with its dimensions, pipe masks and rule settings. |
戻り値
Int32Array<ArrayBufferLike>
Which cell is next to each cell on each side: table[cell * 4 + side], or -1 where there is no cell (the edge of a board that does not wrap) or a wall.
例
import { SUIDO_5X5 } from "@johnmorrisdotca/suido/levels-5x5";
import { decodeLayout, neighboursOf } from "@johnmorrisdotca/suido";
const row = SUIDO_5X5[0];
const code = row[0];
const layout = decodeLayout(code)!;
console.log(neighboursOf(layout).slice(0,8));Int32Array(8) [
-1, 1, 5, -1,
-1, 2, 6, 0
]出力（このページを作ったときに実行した結果）
この日本語は、まだ日本語を母語とする方の確認を受けていません。訂正を歓迎します。