import { Vector3 } from '../bundle/sdk';
import { IMPConfig } from './types';
export declare let generatedIds: Array<number>;
export declare function meterToMillimeter(meter: number, decimal?: number): number;
export declare function generateRandomUniqueNumber(currentIds: Array<number>): number;
export declare function generateUUID(config?: {
    length?: number;
    separator?: string;
}): string;
export declare function generateRandomUsername(): string;
export declare function useHexToRgb(hexcode: string | number): {
    r: number;
    g: number;
    b: number;
};
export declare function useRgbToHex(color: {
    r: number;
    g: number;
    b: number;
}): string;
export declare function convertToCssRgb(values: {
    r: number;
    g: number;
    b: number;
}): string;
export declare function arrayBufferToBase64(buffer: any): string;
export declare function isUrlValid(userInput: string): boolean;
export declare function dateTimeFormat(d: any): string;
export declare function stringContains(str: string, target: string, isCaseSensitive?: boolean): boolean;
export declare function getURLParams(param: string): string;
export declare function useCapitalizeFirstLetter(string: string): string;
/**
 * Basic URL validation
 * @param string
 * @returns
 */
export declare function isValidUrl(url: string): Promise<boolean>;
export declare function bytesToMegabytes(bytes: number): number;
export declare function addVectors(a: Vector3, b: Vector3): Vector3;
export declare function scaleVector(v: Vector3, scale: number): Vector3;
export declare function formatMatterportUrl(url: string): string;
export declare function radiansToDegrees(rotationObj: Vector3): Vector3;
export declare function degreesToRadians(rotationObj: Vector3): Vector3;
export declare let _bundleVersion: string;
/**
 * Initialize showcase bundle version
 */
export declare function initBundleVersion(mpConfig: IMPConfig): Promise<void>;
/**
 * Returns bundle version
 * @returns _bundleVersion Matterport showcase bundle version
 */
export declare function getBundleVersion(): string;
export declare function getPolygonArea(vertices: Array<Vector3>): number;
export declare function extractUUID(partitionName: string): string;
export declare function debounce(func: Function, delay: number): (...args: any[]) => void;
/**
 * Performs a deep comparison between two values to determine if they are equivalent.
 * @param value First value to compare
 * @param other Second value to compare
 * @returns boolean indicating if the values are equivalent
 */
export declare function isEqual(value: any, other: any): boolean;
/**
 * Replaces a specific word in a string with another word, preserving the string structure
 * Case insensitive version
 * @param originalString The original string to modify
 * @param targetWord The word to find and replace
 * @param replacementWord The word to replace the target with
 * @returns The modified string with the replacement word
 */
export declare function replaceWordInString(originalString: string, targetWord: string, replacementWord: string, caseInsensitive?: boolean): string;
/**
 * Checks if an HTML element is visible in the browser viewport.
 * @param element The HTML element to check for visibility
 * @returns
 */
export declare function isElementVisible(element: HTMLElement): boolean;
export declare const millimetersToMeters: (value: number) => number;
export declare const centimetersToMeters: (value: number) => number;
export declare const feetToMeters: (value: number) => number;
export declare const inchesToMeters: (value: number) => number;
export declare function getUnitConverter(unit: 'mm' | 'cm' | 'm' | 'ft' | 'in'): ((value: number) => number);
/**
 * Returns the path to an asset placed in the static folder
 * @param filename - filename of the file including the extension. If the file is placed in a subfolder of static folder include that without any / in the beginning
 * @returns
 */
export declare function getAssetUrl(filename: string): string;
export declare function convertMeasurement(value: any, fromUnit: any, toUnit: any): number;
export declare function showLoader(visible: boolean): void;
export declare function percentToScale(percentValue: Vector3): Vector3;
export declare function scaleToPercent(scaleValue: Vector3): Vector3;
export declare function isVec3Equal(a: any, b: any): boolean;
export declare function isQuatEqual(a: any, b: any): boolean;