import { Plane } from 'three';
/**
 * Event for use in {@link ClippingTools}.
 */
export declare class ClippingEvent extends Event {
    planes: Plane[];
    constructor(event: ClippingEvents, planes: Plane[]);
}
/**
 * Clipping tools events collection. Events raised by {@link ClippingTools}.
 */
export declare enum ClippingEvents {
    /**Raised when clipping planes has been updated. */
    Update = "update"
}