import { Point } from '../utils/point';
import { GroupShape } from './group';
import { LineShape } from './line';
import { PointShape } from './point';
export declare class PolygonShape extends GroupShape<LineShape | PointShape> {
    static closingDistance: number;
    pointShapes: PointShape[];
    lineShapes: LineShape[];
    get shapes(): (LineShape | PointShape)[];
    get points(): import("openseadragon").Point[];
    get lastLine(): LineShape;
    get lastPoint(): PointShape;
    get closingDistance(): number;
    get boundingBox(): import("openseadragon").Rect;
    private createLine;
    private createPoint;
    private addPoint;
    private checkIfClosingNeeded;
    private onKey;
    private onKeyEsc;
    closePolygon(): void;
    private initKeyListener;
    private disposeKeyListener;
    startDrawing(): void;
    protected finishDrawing(): void;
    onMouseDown(point: Point): void;
    onMouseMove(point: Point): void;
    onMouseUp(): void;
}
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