import { Material, Matrix4, Mesh, Object3D } from 'three';
import { FlatMesh, IfcGeometry, LoaderError, LoaderSettings, RawLineData, Vector } from 'web-ifc';
import { ParserProgress } from "./components/IFCParser";
export declare const IdAttrName = "expressID";
export declare type IdAttributeByMaterial = {
    [id: number]: number;
};
export declare type IdAttributesByMaterials = {
    [materialID: string]: IdAttributeByMaterial;
};
export interface BaseSubsetConfig {
    scene?: Object3D;
    ids: number[];
    removePrevious: boolean;
    material?: Material;
    customID?: string;
    applyBVH?: boolean;
}
export interface SubsetConfig extends BaseSubsetConfig {
    modelID: number;
}
export declare const DEFAULT = "default";
export declare type MapFaceindexID = {
    [key: number]: number;
};
export interface TypesMap {
    [key: number]: number;
}
export interface IfcModel {
    modelID: number;
    mesh: IfcMesh;
    types: TypesMap;
    jsonData: {
        [id: number]: JSONObject;
    };
}
export interface JSONObject {
    expressID: number;
    type: string;
    [key: string]: any;
}
export interface Worker {
    active: boolean;
    path: string;
}
export interface IfcState {
    models: {
        [modelID: number]: IfcModel;
    };
    api: WebIfcAPI;
    useJSON: boolean;
    worker: Worker;
    webIfcSettings?: LoaderSettings;
    onProgress?: (event: ParserProgress) => void;
    coordinationMatrix?: Matrix4;
    wasmPath?: string;
}
export interface IfcMesh extends Mesh {
    modelID: number;
}
export interface Node {
    expressID: number;
    type: string;
    children: Node[];
}
export interface pName {
    name: number;
    relating: string;
    related: string;
    key: string;
}
export interface NewIfcModel {
    schema: string;
    name?: string;
    description?: string[];
    authors?: string[];
    organizations?: string[];
    authorization?: string;
}
export declare const PropsNames: {
    aggregates: {
        name: number;
        relating: string;
        related: string;
        key: string;
    };
    spatial: {
        name: number;
        relating: string;
        related: string;
        key: string;
    };
    psets: {
        name: number;
        relating: string;
        related: string;
        key: string;
    };
    materials: {
        name: number;
        relating: string;
        related: string;
        key: string;
    };
    type: {
        name: number;
        relating: string;
        related: string;
        key: string;
    };
};
export interface WebIfcAPI {
    wasmModule: any;
    Init(): void | Promise<void>;
    Close?: () => void;
    /**
     * Opens a model and returns a modelID number
     * @data Buffer containing IFC data (bytes)
     * @data Settings settings for loading the model
     */
    OpenModel(data: string | Uint8Array, settings?: LoaderSettings): number | Promise<number>;
    GetHeaderLine(modelID: number, headerType: number): any | Promise<any>;
    /**
     * Creates a new model and returns a modelID number
     * @data Settings settings for generating data the model
     */
    CreateModel(model: NewIfcModel, settings?: LoaderSettings): number | Promise<number>;
    ExportFileAsIFC(modelID: number): Uint8Array | Promise<Uint8Array>;
    /**
     * Opens a model and returns a modelID number
     * @modelID Model handle retrieved by OpenModel, model must not be closed
     * @data Buffer containing IFC data (bytes)
     */
    GetGeometry(modelID: number, geometryExpressID: number): IfcGeometry | Promise<IfcGeometry>;
    GetLine(modelID: number, expressID: number, flatten?: boolean): any | Promise<any>;
    GetAndClearErrors(modelID: number): Vector<LoaderError> | Promise<Vector<LoaderError>>;
    WriteLine(modelID: number, lineObject: any): void | Promise<void>;
    FlattenLine(modelID: number, line: any): void | Promise<void>;
    GetRawLineData(modelID: number, expressID: number): RawLineData | Promise<RawLineData>;
    WriteRawLineData(modelID: number, data: RawLineData): any | Promise<any>;
    GetLineIDsWithType(modelID: number, type: number): Vector<number> | Promise<Vector<number>>;
    GetAllLines(modelID: Number): Vector<number> | Promise<Vector<number>>;
    SetGeometryTransformation(modelID: number, transformationMatrix: Array<number>): void | Promise<void>;
    GetCoordinationMatrix(modelID: number): Array<number> | Promise<Array<number>>;
    GetVertexArray(ptr: number, size: number): Float32Array | Promise<Float32Array>;
    GetIndexArray(ptr: number, size: number): Uint32Array | Promise<Uint32Array>;
    GetNameFromTypeCode(type: number): string | Promise<string>;
    GetTypeCodeFromName(modelID: number, typeName: string): number | Promise<number>;
    GetIfcEntityList(modelID: number): Array<number> | Promise<Array<number>>;
    getSubArray(heap: any, startPtr: any, sizeBytes: any): any | Promise<any>;
    /**
     * Closes a model and frees all related memory
     * @modelID Model handle retrieved by OpenModel, model must not be closed
     */
    CloseModel(modelID: number): void | Promise<void>;
    StreamAllMeshes(modelID: number, meshCallback: (mesh: FlatMesh) => void): void | Promise<void>;
    StreamAllMeshesWithTypes(modelID: number, types: Array<number>, meshCallback: (mesh: FlatMesh) => void): void | Promise<void>;
    /**
     * Checks if a specific model ID is open or closed
     * @modelID Model handle retrieved by OpenModel
     */
    IsModelOpen(modelID: number): boolean | Promise<boolean>;
    /**
     * Load all geometry in a model
     * @modelID Model handle retrieved by OpenModel
     */
    LoadAllGeometry(modelID: number): Vector<FlatMesh> | Promise<Vector<FlatMesh>>;
    /**
     * Load geometry for a single element
     * @modelID Model handle retrieved by OpenModel
     */
    GetFlatMesh(modelID: number, expressID: number): FlatMesh | Promise<FlatMesh>;
    SetWasmPath(path: string): void | Promise<void>;
}