import Geometry, { GeometryOpts } from '../Geometry';
interface SurfaceGenerator {
    u?: [number, number, number];
    v?: [number, number, number];
    x: (u: number, v: number) => number;
    y: (u: number, v: number) => number;
    z: (u: number, v: number) => number;
}
export interface ParametricSurfaceGeometryOpts extends GeometryOpts {
    generator?: SurfaceGenerator;
}
interface ParametricSurfaceGeometry extends ParametricSurfaceGeometryOpts {
}
declare class ParametricSurfaceGeometry extends Geometry {
    constructor(opts?: Partial<ParametricSurfaceGeometryOpts>);
    /**
     * Build parametric surface geometry
     */
    build(): void;
}
export default ParametricSurfaceGeometry;