import { Boundary } from '../../../LczChina2dMap/type';
import { ToGround } from '../../../LczChina2dMap/type/child';
interface ToGroundProps {
    options: ToGround;
    coord: any[];
}
export declare class toground {
    op: ToGroundProps;
    toGroundOp: ToGround;
    enabled: boolean;
    addCircleTime: number;
    times: number;
    data: any[];
    constructor(op: ToGroundProps);
    reset(): void;
    draw(ctx: CanvasRenderingContext2D, now: number): void;
    addCircle(): void;
    calculate(start: any, total: any): {
        start: number;
        end: number;
    };
    isAnimateEnd(): boolean;
}
interface DrawLineProps {
    points: any[];
    distance: number;
    startColor: string;
    endColor: string;
    ratio: number;
    width: number;
    backgroundLineWidth: number;
    step: number;
    speed: number;
    start: number;
    ctx: {
        base: any;
        line: any;
    };
    bang: toground;
    backgroundLine: Boundary;
    pointIndex: number;
}
export declare class DrawLine {
    state: string;
    points: any[];
    pointLength: number;
    unitStep: number;
    startColor: string;
    endColor: string;
    ratio: number;
    lineWidth: number;
    ctx: {
        base: any;
        line: any;
    };
    curveLength: number;
    totalLength: number;
    pointIndex: number;
    bang: toground;
    backgroundLine: Boundary;
    backgroundLineWidth: number;
    destroy: () => void;
    updata: (now: number, pre: number) => void;
    constructor(options: DrawLineProps);
}
export declare const drawLine: (target: CanvasRenderingContext2D, points: any[]) => void;
export {};