import { Material, Mesh, Scene } from 'three';
import { IFCManager } from 'web-ifc-three/IFC/components/IFCManager';
import { IFCModel } from 'web-ifc-three/IFC/components/IFCModel';
import { IfcGeometryService } from '../helpers/ifc-geometry.service';
import { ThreeJsService } from '../helpers/three.service';
import { IntersectionResults } from '../models';
import * as i0 from "@angular/core";
export interface ClashDetectionInput {
    elementIDs: string[];
    model?: IFCModel;
    modelID: number;
}
export declare class ClashDetectionService {
    private _3s;
    private _gos;
    loadedSubsets: string[];
    loadedSubsetMaterials: Material[];
    loadedSubsetExpressIDs: any[];
    constructor(_3s: ThreeJsService, _gos: IfcGeometryService);
    extractMeshOfElements(ifcManager: IFCManager, scene: Scene, modelID: number, expressIDs: number[], name: string): Promise<Mesh>;
    getIntersecting(ifcManager: IFCManager, scene: Scene, elementsToCheck: ClashDetectionInput, targetElements: ClashDetectionInput, checkIndividualElements?: boolean, addSplitElementGeoemtries?: boolean, addElementGeoemtries?: boolean, addTargetGeometries?: boolean): Promise<IntersectionResults>;
    private getIntersectingGeometry;
    static ɵfac: i0.ɵɵFactoryDeclaration<ClashDetectionService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ClashDetectionService>;
}