@thi.ng/grid-iterators
Version:
2D grid and shape iterators w/ multiple orderings
18 lines • 483 B
TypeScript
import type { GridCoord2D } from "./api.js";
/**
* Returns true if x,y is on a right-to-left diagonal with spacing `n`.
*
* @param x
* @param y
* @param n
*/
export declare const isOnDiagonal: ([x, y]: GridCoord2D, n: number) => boolean;
/**
* Returns true if x,y is on a left-to-right diagonal with spacing `n`.
*
* @param x
* @param y
* @param n
*/
export declare const isOnDiagonalAlt: ([x, y]: GridCoord2D, N: number) => boolean;
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