import * as makerjs from 'makerjs';
import { RootState, ViewState } from './store/state';
export declare function getGridScale(view: ViewState): number;
export declare function getCursorCoordinates(view: ViewState): makerjs.IPoint;
export declare function naturalFit(state: RootState): ViewState;
export declare function screenFit(state: RootState): ViewState;
export declare function getNaturalSize(measure: makerjs.IMeasureWithCenter): number[];
export declare function renderOptions(view: ViewState, measurement: makerjs.IMeasureWithCenter | null): {
    origin: makerjs.IPoint;
    annotate: boolean;
    flow: {
        size: number;
    };
    svgAttrs: {
        id: string;
    };
    fontSize: string;
    useSvgPathOnly: boolean;
};