import type { Node, XYPosition } from 'reactflow';
export type NodeBoundingBox = {
    id: string;
    width: number;
    height: number;
    topLeft: XYPosition;
    bottomLeft: XYPosition;
    topRight: XYPosition;
    bottomRight: XYPosition;
};
export type GraphBoundingBox = {
    width: number;
    height: number;
    topLeft: XYPosition;
    bottomLeft: XYPosition;
    topRight: XYPosition;
    bottomRight: XYPosition;
    xMax: number;
    yMax: number;
    xMin: number;
    yMin: number;
};
/**
 * Get the bounding box of all nodes and the graph itself, as X/Y coordinates
 * of all corner points.
 *
 * @param nodes The node list
 * @param nodePadding Optional padding to add to the node's and graph bounding boxes
 * @param roundTo Everything will be rounded to this nearest integer
 * @returns Graph and nodes bounding boxes.
 */
export declare const getBoundingBoxes: <NodeDataType = unknown>(nodes: Node<NodeDataType>[], nodePadding?: number, roundTo?: number) => {
    nodeBoxes: NodeBoundingBox[];
    graphBox: GraphBoundingBox;
};