import { Style as PieStyle, Pie, PieLabel } from '../pie/style';
export declare class RoseLabel extends PieLabel {
}
export declare class RosePie extends Pie {
    /**
     * 展示成南丁格尔图，通过半径区分数据大小
     * @title 南丁格尔类型
     * @order -10
     */
    roseType?: 'radius' | 'area';
    /**
     * 饼图内半径
     * @title 内半径
     * @order 60
     */
    radiusInner?: number | string;
}
export declare class Style extends PieStyle {
    /**
     * 饼扇区设置
     * @title 饼扇区
     * @order 70
     */
    pie?: RosePie;
}