import IMeshAppendable from "./IMeshAppendable";
import { ExtractProps } from "./utils/extractProps";
import { Point3dType } from "../utils/isPoint";
export default interface ICurve extends IMeshAppendable {
    points: Array<Point3dType>;
    helper: boolean;
    subdivide: number;
}
export declare const curveSchema: Required<ExtractProps<ICurve>>;
export declare const curveDefaults: Partial<import("./utils/Defaults").default<ICurve>>;