import { CFDCellParmaters } from "./CFDField";
export interface fieldConstrustPara {
    points: Array<Array<number>>;
    faces: Array<Array<number>>;
    owners: Array<Array<number>>;
    cellsProps?: Array<cellsStepContent>;
    cellPropNames?: {
        [key: string]: boolean;
    };
}
export interface cellsStepContent {
    timeStep: number;
    props: CFDCellParmaters[];
}
export declare class CFDOpenFoam {
    curFacesArray: Array<Array<number>>;
    curPointsArray: Array<Array<number>>;
    curOwnerArray: Array<Array<number>>;
    cellsContentTimeStepArray: Array<cellsStepContent>;
    cellProperties: {
        [k: string]: boolean;
    };
    fileImportRegList: RegExp[];
    dirExRegList: RegExp[];
    static Instance<T>(this: {
        new (): T;
    }): T;
    static get instance(): CFDOpenFoam;
    constructor();
    Reset(): void;
    /**
    * Setup CFD filed After Parsed all File needed
    */
    AssetFor(): {
        faces: number[][];
        owners: number[][];
        points: number[][];
        cellsProps: cellsStepContent[];
        cellPropNames: {
            [k: string]: boolean;
        };
    };
    /**
     * On files loaded callback, Sort into categoris and parsing content
     * @param dir  the directory, the time tag
     * @param type the attribut filename
     * @param buf
     * @returns
     */
    onFileLoad(dir: string, type: string, buf: string): boolean;
    /**
     *
     * @param rule
     * @returns
     */
    FilesRulCheck(dir: string, filename: string): boolean;
    Parser(dir: string, type: string, buf: string): boolean;
    ParserInitJSON(content: object): Promise<CFDOpenFoam>;
    ParserOutPutVelContentJSON(content: Array<string>, attribute: string, cellContainer: cellsStepContent): void;
    ParserOutPutScaleContentJSON(content: Array<string>, attribute: string, cellContainer: cellsStepContent): void;
    ParserConstantJSON(content: object): Promise<CFDOpenFoam>;
    ParseForNumbersArray(contents: Array<string>, resArray: number[][]): void;
    ParseForOwnerArray(contents: Array<string>): void;
    ParseForFaces(buf: string): boolean;
    ParseForPoints(buf: string): boolean;
    private _sortOutCellsStep;
    ParseForScalar(timeStep: string, typename: string, buf: string): boolean;
    ParseForVel(timeStep: string, buf: string): boolean;
    ParseForOwner(buf: string, fileCheckRegExp?: RegExp): boolean;
    ParseForNeighbour(buf: string): boolean;
}