import { Camera, Script } from "@galacean/engine";
import { GridMaterial } from "./GridMaterial";
/**
 * Grid Control
 */
export declare class GridControl extends Script {
    private _material;
    private _progress;
    private _is2DGrid;
    private _flipGrid;
    /**
     * Flip speed
     */
    speed: number;
    /**
     * Camera
     */
    camera: Camera;
    /**
     * target distance
     */
    distance: number;
    /**
     * Grid Material.
     */
    get material(): GridMaterial;
    /**
     * Is 2D Grid.
     */
    get is2DGrid(): boolean;
    set is2DGrid(value: boolean);
    onAwake(): void;
    onUpdate(deltaTime: number): void;
}