import { BufferGeometry, Points, PointsMaterial, Vector3 } from 'thunder-3d';
import type { SpeedType } from '../rain';
interface EnvPointsOptions {
    range?: number;
    count?: number;
    opacity?: number;
    url: string;
    size?: number;
    speed?: SpeedType;
}
export declare type AVector3 = Vector3 & {
    speedX: number;
    speedY: number;
    speedZ: number;
};
declare class EnvironmentPoints {
    private opts;
    points: AVector3[];
    material: PointsMaterial | null;
    geometry: BufferGeometry | null;
    point: Points | null;
    constructor(opts: EnvPointsOptions);
    private createEnvPoints;
    animation(handlefn: (position: AVector3) => void): void;
}
export default EnvironmentPoints;