export declare const vectorUtils: {
    fracAngle: (angle: any, angle2: any) => number;
    calcAngle: (pos0: import("../../..").Vec2, pos1: import("../../..").Vec2) => number;
    degrees: (angle: number) => number;
    calcNewAtomPos: (pos0: import("../../..").Vec2, pos1: import("../../..").Vec2, ctrlKey: boolean) => import("../../..").Vec2;
};