import { BinaryIO } from '../common/BinaryIO.js';
import type { ArxRotation, ArxVector3 } from '../common/types.js';
import type { ArxDLF } from './DLF.js';
/**
 * @see https://github.com/arx/ArxLibertatis/blob/1.2.1/src/scene/LevelFormat.h#L58
 */
export type ArxDlfHeader = {
    lastUser: string;
    time: number;
    posEdit: ArxVector3;
    angleEdit: ArxRotation;
    numberOfInteractiveObjects: number;
    numberOfFogs: number;
    numberOfBackgroundPolygons: number;
    numberOfZonesAndPaths: number;
};
export declare class DlfHeader {
    static readFrom(binary: BinaryIO<ArrayBufferLike>): ArxDlfHeader;
    static accumulateFrom(json: ArxDLF): ArrayBuffer;
    static sizeOf(): number;
}