import { Container, DisplayObject, Graphics, IDestroyOptions, IPointData } from 'pixi.js';
import { JlGraphic } from '../core';
import { DraggablePoint } from '../graphic';
export declare abstract class GraphicEditPlugin<DO extends DisplayObject = DisplayObject> extends Container {
    graphic: DO;
    constructor(g: DO);
    destroy(options?: boolean | IDestroyOptions | undefined): void;
    abstract updateEditedPointsPosition(): void;
    hideAll(): void;
    showAll(): void;
}
export interface ILineGraphic extends JlGraphic {
    get linePoints(): IPointData[];
    set linePoints(points: IPointData[]);
}
export declare abstract class LineEditPlugin extends GraphicEditPlugin<ILineGraphic> {
    linePoints: IPointData[];
    editedPoints: DraggablePoint[];
    constructor(g: ILineGraphic);
    destroy(options?: boolean | IDestroyOptions | undefined): void;
    reset(): void;
    abstract initEditPoints(): void;
}
export declare function getWayLineIndex(points: IPointData[], p: IPointData): {
    start: number;
    end: number;
};
export declare function getWaypointRangeIndex(points: IPointData[], curve: boolean, p: IPointData, lineWidth: number): {
    start: number;
    end: number;
};
export type onEditPointCreate = (g: ILineGraphic, dp: DraggablePoint, index: number) => void;
export interface IEditPointOptions {
    /**
     * 编辑点创建处理
     */
    onEditPointCreate?: onEditPointCreate;
}
/**
 * 折线编辑(兼容线段)
 */
export declare class PolylineEditPlugin extends LineEditPlugin {
    static Name: string;
    options: IEditPointOptions;
    constructor(g: ILineGraphic, options?: IEditPointOptions);
    initEditPoints(): void;
    updateEditedPointsPosition(): void;
}
export interface BezierCurveEditPointOptions extends IEditPointOptions {
    auxiliaryLineColor?: string;
    smooth?: boolean;
    symmetry?: boolean;
}
export interface ICompleteBezierCurveEditPointOptions extends BezierCurveEditPointOptions {
    smooth: boolean;
}
export declare function addWayPoint(graphic: ILineGraphic, curve: boolean, start: number, end: number, p: IPointData): void;
export declare function addLineWayPoint(graphic: ILineGraphic, start: number, end: number, p: IPointData): void;
export declare function addPolygonSegmentingPoint(graphic: ILineGraphic, start: number, end: number, knife?: number): void;
export declare function addBezierWayPoint(graphic: ILineGraphic, start: number, end: number, p: IPointData): void;
export declare function removeWayPoint(graphic: ILineGraphic, curve: boolean, i: number): void;
export declare function removeLineWayPoint(graphic: ILineGraphic, i: number): void;
export declare function removeBezierWayPoint(graphic: ILineGraphic, i: number): void;
/**
 * 清除路径点(只留端点),适用于直线和贝塞尔曲线
 * @param graphic
 * @param curve
 */
export declare function clearWayPoint(graphic: ILineGraphic, curve: boolean): void;
/**
 * 贝塞尔曲线编辑
 */
export declare class BezierCurveEditPlugin extends LineEditPlugin {
    static Name: string;
    options: ICompleteBezierCurveEditPointOptions;
    auxiliaryLines: Graphics[];
    constructor(g: ILineGraphic, options?: BezierCurveEditPointOptions);
    reset(): void;
    initEditPoints(): void;
    drawAuxiliaryLine(line: Graphics, p1: IPointData, p2: IPointData): void;
    updateEditedPointsPosition(): void;
}