/**
 * UFOStarScanner - Handles star discovery and memory for UFO scanning behavior
 *
 * Manages finding nearby stars for the UFO to scan, tracking which stars
 * have been scanned recently to avoid repetition.
 */
import type { IUFOStarScanner } from "../contracts/IUFOStarScanner.js";
import type { UFO, StarInfo } from "../domain/ufo-types.js";
import type { Dimensions } from "../../../../core/domain/types.js";
export declare class UFOStarScanner implements IUFOStarScanner {
    findNearbyBrightStar(ufo: UFO, dimensions: Dimensions, starProvider: () => StarInfo[]): StarInfo | null;
    findStarNearPosition(targetX: number, targetY: number, starProvider: () => StarInfo[]): StarInfo | null;
    rememberScannedStar(ufo: UFO, x: number, y: number): void;
    getStarKey(x: number, y: number): string;
}
//# sourceMappingURL=UFOStarScanner.d.ts.map