import { Box3 } from 'three';
import { geometries } from '@jscad/modeling';
export type CsgGeometry = geometries.path2.Path2 | geometries.geom2.Geom2 | geometries.geom3.Geom3;
export declare function csgBoundingBoxPath2(geometry: geometries.path2.Path2, target: Box3): void;
export declare function csgBoundingBoxGeom2(geometry: geometries.geom2.Geom2, target: Box3): void;
export declare function csgBoundingBoxGeom3(geometry: geometries.geom3.Geom3, target: Box3): void;