import { RouletteLayoutType } from "../types";
export declare function getNumberCount(layoutType: RouletteLayoutType): 38 | 37;
export declare function calculateDefaultRotation(layoutType: RouletteLayoutType, index: number): number;
/**
 *
 * @param index the index number from the array on which should the ball land.
 * @param spins How manny laps should the ball do before stopping.
 * @returns the number in degrees.
 */
export declare function calculateSpinToRotation(layoutType: RouletteLayoutType, index: number, spins?: number): number;