import { Position } from "../utils/geojson-types.js";
import { ClickEvent, PointerMoveEvent } from "../edit-modes/types.js";
import { EditAction, EditHandle, ModeHandler } from "./mode-handler.js";
export declare class Draw90DegreePolygonHandler extends ModeHandler {
    getEditHandles(picks?: Array<Record<string, any>>, mapCoords?: Position): EditHandle[];
    handlePointerMove({ mapCoords }: PointerMoveEvent): {
        editAction: EditAction | null | undefined;
        cancelMapPan: boolean;
    };
    handleClick(event: ClickEvent): EditAction | null | undefined;
    finalizedCoordinates(coords: Position[]): Position[][];
    getIntermediatePoint(coordinates: Position[]): Position | null;
}
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