/**
 * Shooting Star System
 *
 * Creates and animates shooting stars across the canvas.
 */
import type { Dimensions } from "../domain/types.js";
export interface ShootingStarTailSegment {
    x: number;
    y: number;
    size: number;
    color: string;
}
export interface ShootingStar {
    x: number;
    y: number;
    dx: number;
    dy: number;
    size: number;
    speed: number;
    tail: ShootingStarTailSegment[];
    prevX: number;
    prevY: number;
    tailLength: number;
    opacity: number;
    offScreen: boolean;
    color: string;
    twinkle: boolean;
}
export interface ShootingStarState {
    star: ShootingStar | null;
    timer: number;
    interval: number;
}
export declare const createShootingStarSystem: () => {
    initialState: ShootingStarState;
    update: (state: ShootingStarState, dimensions: Dimensions, frameMultiplier?: number) => ShootingStarState;
    draw: (state: ShootingStarState, ctx: CanvasRenderingContext2D) => void;
};
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