@fimbul-works/vec
Version:
A comprehensive TypeScript vector math library providing 2D, 3D, and 4D vector operations with a focus on performance and type safety.
14 lines (13 loc) • 468 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.random2D = void 0;
/**
* Creates a random unit 2D vector.
* @param {() => void} random - A function that returns a random number between 0 and 1 (default: `Math.random`)
* @returns {ArrayVector2D} Random unit vector
*/
const random2D = (random = Math.random) => {
const phi = random() * Math.PI * 2;
return [Math.cos(phi), Math.sin(phi)];
};
exports.random2D = random2D;