export default limitOvalVerticalOffset;
/**
 * Because custom vertical offset can cause oval to be out of mask,
 * we need to limit the offset using limit formula.
 * @param {Object} param
 * @param {number} param.offset - The custom vertical offset
 * @param {Object} param.ovalPadding - The padding of oval
 * @param {number} param.ovalPadding.bottom - The bottom padding of oval
 * @param {number} param.largeScale - The large scale of oval
 * @param {number} param.ovalHeight - The normal height of oval
 * @param {number} param.maskHeight - The height of mask
 * @returns
 */
declare function limitOvalVerticalOffset({ offset, ovalPadding, largeScale, ovalHeight, maskHeight }: {
    offset: number;
    ovalPadding: {
        bottom: number;
    };
    largeScale: number;
    ovalHeight: number;
    maskHeight: number;
}): number;