import { IDimension } from '../../model/common/IDimension';
import { ITransform2d } from '../../model/common/ITransform2d';
import { IVector2 } from '../../model/common/IVector2';
import { IVector3 } from '../../model/common/IVector3';
import { IPadding } from '../../model/map/IPadding';
import { ISvgLoaderObject } from '../../model/map/ISvgLoaderObject';
export declare class DabeeoUtils {
    static getAngleDiff(angle1: number, angle2: number): number;
    static arraySubtract(arr1: any, arr2: any): any;
    static makeNewID(): string;
    static getMidPoint(points: IVector2[]): {
        x: number;
        y: number;
        z: number;
    };
    static sortPointsClockWise(points: IVector2[]): IVector2[];
    static getCentroid(points: IVector2[]): {
        x: number;
        y: number;
        z: number;
    };
    static getDifference(originSet: any[], targetSet: any[]): any[];
    static isEmpty(value: any): boolean;
    static isNumber(val: any): boolean;
    static equalIgnoreCase: (a: any, b: any) => boolean;
    static isMobile(): boolean;
    static isMobileDevice(): boolean;
    static checkDevice(): string;
    static easeIn(curVal: number, accel: number, velocity: number): {
        curVal: number;
        velocity: number;
    };
    static easeOut(curVal: number, targetVal: number, speed: number | null): number;
    static easeInQuad(time: number, start: number, end: number, duration: number): number;
    static hexToRgb(hexCode: string): number[] | undefined;
    private static stringToRgb;
    static color2Rgb(code: string): number[] | undefined;
    static getDistance(p1: IVector2, p2: IVector2): number;
    static getCenter(p1: IVector2, p2: IVector2): {
        x: number;
        y: number;
    };
    static degToRad(degrees: number): number;
    static getElementAttributes(el?: SVGElement): Record<string, string | null>;
    static changeCoordToSvgPath(coord: IVector3[]): string;
    static multiplyScaleCm(scaleCm: number, value: number): number;
    static divideScaleCm(scaleCm: number, value: number): number;
    static geolocationCoordToCentimeterCoord(scaleCm: number, center_lat: number, center_lon: number, target_lat: number, target_lon: number): {
        x: number;
        y: number;
    };
    static measure(lat1: number, lon1: number, lat2: number, lon2: number): number;
    static parseSvgUrlToObj(url: string): Promise<ISvgLoaderObject[]>;
    static parseElements(nodes: any, elements: any): Promise<void>;
    static parsePoints(pointsString: any): any;
    static parsePathData(node: any, pathData: any): any;
    static parseStyle(node: any): {
        [key: string]: any;
    };
    static parseTransform(node: any): {
        matrix: undefined;
        translate: {
            x: number;
            y: number;
        };
        scale: {
            x: number;
            y: number;
        };
        rotate: number;
        skewX: number;
        skewY: number;
    } | undefined;
    static parseRectNode(node: any): any;
    static parseCircleNode(node: any): any;
    static parseEllipseNode(node: any): any;
    static parsePolygonNode(node: any, type: string): any;
    static parseLineNode(node: any): any;
    static hexToRgba(hex: string, alpha: number): string;
    static applyTransform(origin: {
        x: number;
        y: number;
    }, transform?: ITransform2d): {
        x: number;
        y: number;
    };
    static applyInverseTransform(transformed: {
        x: number;
        y: number;
    }, transform?: ITransform2d): {
        x: number;
        y: number;
    };
    static poiItemsReposition(option: {
        imageSize?: IDimension;
        textSize?: IDimension;
        boothNoSize?: IDimension;
        padding: IPadding;
        spacing: number;
        verticalSpacing: number;
        horizontalSpacing: number;
        alignType: string;
    }): {
        boothNoPosition: IVector2;
        imagePosition: IVector2;
        textPosition: IVector2;
    };
    static calculateMarkerTextAnchor(iconSize: IDimension, iconAnchor: {
        x: number;
        y: number;
    }, textSize: IDimension, gap: number): {
        x: number;
        y: number;
    };
    static convertPointToMatrix(matrix: any, path: any): any;
    static getFileExtension(filepath?: string): string | undefined;
    static findParentHeight(element: HTMLElement | undefined): undefined | number;
    static findParentWidth(element: HTMLElement | undefined): undefined | number;
    static extractCoordinatesFromPath(d: string): {
        x: number;
        y: number;
    }[];
    static isValidNumber(value: unknown): value is number;
}