import { Mesh } from '@anov/3d-core';
import type { ICloudOption } from '../../utils/constant';
declare class CloudMesh extends Mesh {
    option: ICloudOption;
    uniforms: any;
    mesh: Mesh;
    loaded: Promise<Boolean>;
    constructor();
    /**
           * 设置天气的Uniforms
           * @param option
           */
    private setUniforms;
    setTime(time: number): void;
    setAlpha(alpha: number): void;
    setScale(scale: number): void;
    setSpeed(speed: number): void;
    setFlash(flash: number): void;
    setEffect(type: string, ops: ICloudOption): void;
    update(): void;
}
export default CloudMesh;