import { AcCmColor, AcCmTransparency } from '@mlightcad/common';
import { AcGePoint2dLike, AcGePoint3dLike, AcGeVector3dLike } from '@mlightcad/geometry-engine';
import type { AcDbDatabase } from '../database';
import { AcDbDwgVersion } from '../database/AcDbDwgVersion';
import { AcDbResultBuffer } from './AcDbResultBuffer';
export interface AcDbDxfFilerOptions {
    database?: AcDbDatabase;
    precision?: number;
    version?: string | number | AcDbDwgVersion;
}
/**
 * ASCII DXF writer that loosely mirrors the ObjectARX AcDbDxfFiler API.
 *
 * This implementation focuses on export scenarios in the web data model and
 * writes classic group-code based DXF text.
 */
export declare class AcDbDxfFiler {
    private _database?;
    private _precision;
    private _version?;
    private readonly _lines;
    private readonly _handleMap;
    private _nextHandle;
    constructor(options?: AcDbDxfFilerOptions);
    get database(): AcDbDatabase | undefined;
    set database(value: AcDbDatabase | undefined);
    get precision(): number;
    setPrecision(value: number): this;
    get version(): AcDbDwgVersion | undefined;
    get nextHandle(): number;
    setVersion(value: string | number | AcDbDwgVersion): this;
    toString(): string;
    registerHandle(key: string): string;
    resolveHandle(key?: string): string | undefined;
    writeGroup(code: number, value: unknown): this;
    writeStart(value: string): this;
    writeSubclassMarker(value: string): this;
    writeString(code: number, value?: string): this;
    writeInt8(code: number, value?: number): this;
    writeInt16(code: number, value?: number): this;
    writeInt32(code: number, value?: number): this;
    writeInt64(code: number, value?: number): this;
    writeUInt16(code: number, value?: number): this;
    writeUInt32(code: number, value?: number): this;
    writeBoolean(code: number, value?: boolean): this;
    writeBool(code: number, value?: boolean): this;
    writeDouble(code: number, value?: number): this;
    writeAngle(code: number, radians?: number): this;
    writeHandle(code: number, key?: string): this;
    writeObjectId(code: number, objectId?: string): this;
    writePoint2d(code: number, point?: AcGePoint2dLike): this;
    writePoint3d(code: number, point?: AcGePoint3dLike): this;
    writeVector3d(code: number, vector?: AcGeVector3dLike): this;
    writeCmColor(color?: AcCmColor, aciCode?: number, trueColorCode?: number): this;
    writeTransparency(transparency?: AcCmTransparency, code?: number): this;
    writeResultBuffer(data?: AcDbResultBuffer | null): this;
    startSection(name: string): this;
    endSection(): this;
    startTable(name: string): this;
    endTable(): this;
    private formatValue;
    /** Removes characters that must not appear on a single DXF value line. */
    private sanitizeStringForDxfLine;
}
//# sourceMappingURL=AcDbDxfFiler.d.ts.map