@fimbul-works/vec
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A comprehensive TypeScript vector math library providing 2D, 3D, and 4D vector operations with a focus on performance and type safety.
15 lines (14 loc) • 718 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.clamp2D = void 0;
const magnitude_2d_js_1 = require("./magnitude-2d.js");
/**
* Clamps the magnitude of a 2D vector between a minimum and maximum value.
* @param {ArrayVector2D} xy - Vector as `[x, y]`
* @param {number} min - Minimum magnitude
* @param {number} max - Maximum magnitude
* @param {number} [m] - Optional current magnitude (default: `magnitude2D(xy)`)
* @returns {ArrayVector2D} The clamped vector
*/
const clamp2D = (xy, min, max, m = (0, magnitude_2d_js_1.magnitude2D)(xy)) => m > max ? [(xy[0] / m) * max, (xy[1] / m) * max] : m < min ? [(xy[0] / m) * min, (xy[1] / m) * min] : xy;
exports.clamp2D = clamp2D;