import { Graph } from "../../../../graph";
import { Component } from "../../../../lib";
import { ComponentDescriptor, CoreComponentContext, CoreComponentProps } from "../../../../lib/CoreComponent";
import { Layer, LayerContext, LayerProps } from "../../../../services/Layer";
import { ICamera } from "../../../../services/camera/CameraService";
export type TBelowLayerProps = LayerProps & {
    camera: ICamera;
    root: HTMLElement;
};
export type TBelowLayerContext = LayerContext & {
    canvas: HTMLCanvasElement;
    ctx: CanvasRenderingContext2D;
    graph: Graph;
};
export declare class BelowLayer extends Layer<TBelowLayerProps, TBelowLayerContext> {
    protected background: typeof Component;
    constructor(props: TBelowLayerProps);
    protected afterInit(): void;
    updateChildren(): ComponentDescriptor<CoreComponentProps, CoreComponentContext>[];
}