@thi.ng/vectors/fill.d.ts

Optimized 2d/3d/4d and arbitrary length vector operations, support for memory mapping/layouts

import type { IVector } from "./api.js";
/**
 * Fills Vec2/3/4 view based buffer, supporting arbitrary component and
 * element layouts of both the input and output buffers. The `out`
 * vector is used as write cursor over the underlying buffer and will be
 * filled with the components of vector `v`.
 *
 * @example
 * ```ts tangle:../export/fill.ts
 * import { fill, Vec2 } from "@thi.ng/vectors";
 *
 * const buf = fill(
 *   new Vec2(new Float32Array(12)),
 *   new Vec2([1, 2]),
 *   3, // num elements
 *   4  // stride
 * );
 *
 * console.log(buf);
 * // Float32Array [1, 2, 0, 0, 1, 2, 0, 0, 1, 2, 0, 0]
 * ```
 *
 * @param out - target vector / wrapped buffer
 * @param v - fill vector
 * @param num - number of elements to fill
 * @param so - output stride
 */
export declare const fill: (out: IVector<any>, v: IVector<any>, num: number, so?: number) => import("@thi.ng/api").NumericArray;
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