import { LineSegments2 } from 'three/examples/jsm/lines/LineSegments2';
import { LineMaterial } from 'three/examples/jsm/lines/LineMaterial';
import { BufferGeometry, Mesh, Plane } from 'three';
import { IfcManager } from '../../ifc';
import { IfcContext } from '../../context';
export interface Style {
    ids: number[];
    categories: number[];
    meshes: Mesh[];
    material: LineMaterial;
}
export interface StyleList {
    [styleName: string]: Style;
}
export interface EdgesItems {
    [styleName: string]: {
        generatorGeometry: BufferGeometry;
        mesh: LineSegments2;
    };
}
export interface Model extends Mesh {
    modelID: number;
}
export declare class ClippingEdges {
    static readonly styles: StyleList;
    static forceStyleUpdate: boolean;
    static createDefaultIfcStyles: boolean;
    static edgesParent: any;
    private static invisibleMaterial;
    private static defaultMaterial;
    static context: IfcContext;
    static ifc: IfcManager;
    private static basicEdges;
    edges: EdgesItems;
    private isVisible;
    private inverseMatrix;
    private localPlane;
    private tempLine;
    private tempVector;
    private readonly clippingPlane;
    private stylesInitialized;
    constructor(clippingPlane: Plane);
    get visible(): boolean;
    set visible(visible: boolean);
    private static newGeneratorGeometry;
    dispose(): void;
    disposeStylesAndHelpers(): void;
    updateEdges(): Promise<void>;
    static newStyle(styleName: string, categories: number[], material?: LineMaterial): Promise<void>;
    static newStyleFromMesh(styleName: string, meshes: Model[], material?: LineMaterial): Promise<void>;
    updateStylesIfcGeometry(): Promise<void>;
    private updateSubsetsTranformation;
    private updateIfcStyles;
    private createDefaultIfcStyles;
    private static newSubset;
    private static getItemIDs;
    private static getVisibileItems;
    private newThickEdges;
    private drawEdges;
}