import { Node } from "./nodes";
export declare class Core {
    private canvasContainer;
    private rendererManager;
    private eventBus;
    private nodes;
    private activeNode;
    private context;
    private dynamicLayer;
    private eventsManager;
    private canvasElement;
    constructor(canvasContainer: any, width: number, height: number);
    addNode(node: Node): void;
    updateNodeAngle: ({ nodeId, angle }: {
        nodeId: any;
        angle: any;
    }) => void;
    walkNode: ({ nodeId, newPosDelta }: {
        nodeId: any;
        newPosDelta: any;
    }) => void;
    updateNodeWidthHeight: ({ nodeId, newNodeSize }: {
        nodeId: any;
        newNodeSize: any;
    }) => void;
    requestRenderNodeControllers(): void;
    requestRender(): void;
    updateBackground(background: any): void;
    setBackgroundImage(backgroundImage: any): void;
    handleTextBoxClicked: ({ node }: {
        node: any;
    }) => void;
}