API Reference › core-geometry› Serialization › IModelJson › IModelJson.Reader

IModelJson.Reader Class

parser services for "iModelJson" schema

  • 1: create a reader with new ImodelJsonReader
  • 2: parse json fragment to strongly typed geometry: const g = reader.parse (fragment)

Methods

Name Description
constructor(): IModelJson.Reader    
parse(json?: any): any[] | AnyGeometryQuery | undefined Static Deserialize json to GeometryQuery instances.  
parseAkimaCurve3d(data?: any): AkimaCurve3d | undefined Static Parse akimaCurve content to an Akima curve object.  
parseArray(data?: any): any[] | undefined Static Parse array of json objects to array of instances.  
parseBcurve(data?: any): BSplineCurve3d | BSplineCurve3dH | undefined Static Parse bcurve content to BSplineCurve3d or BSplineCurve3dH object.  
parseBox(json?: IModelJson.BoxProps): Box | undefined Static Parse box contents to Box instance  
parseBsurf(data?: any): BSplineSurface3d | BSplineSurface3dH | undefined Static Parse content of bsurf to BSplineSurface3d or BSplineSurface3dH  
parseConeProps(json?: IModelJson.ConeProps): Cone | undefined Static Parse cone contents to Cone instance  
parseCoordinate(data?: any): CoordinateXYZ | undefined Static Parse point content (right side) [1,2,3] to a CoordinateXYZ object.  
parseCurveCollectionMembers(result: CurveCollection, data?: any): CurveCollection | undefined Static parse contents of a curve collection to a CurveCollection instance  
parseCylinderProps(json?: IModelJson.CylinderProps): Cone | undefined Static Parse cylinder content to Cone instance  
parseIndexedMesh(data?: any): IndexedPolyface | undefined Static parse indexed mesh content to an IndexedPolyface instance  
parseInterpolationCurve(data?: any): InterpolationCurve3d | undefined Static Parse interpolationCurve content to an InterpolationCurve3d object.  
parseLinearSweep(json?: any): LinearSweep | undefined Static Parse linear sweep content to LinearSweep instance.  
parsePointArray(json?: any[]): Point3d[] Static Parse an array object to array of Point3d instances.  
parsePolyfaceAuxData(data: any = undefined, numPerFace: number = 0): PolyfaceAuxData | undefined Static parse polyface aux data content to PolyfaceAuxData instance  
parseRotationalSweep(json?: IModelJson.RotationalSweepProps): RotationalSweep | undefined Static Parse rotational sweep contents to RotationalSweep instance  
parseRuledSweep(json?: IModelJson.RuledSweepProps): RuledSweep | undefined Static Parse RuledSweepProps to RuledSweep instance.  
parseSphere(json?: IModelJson.SphereProps): Sphere | undefined Static Parse SphereProps to Sphere instance.  
parseTorusPipe(json?: IModelJson.TorusPipeProps): TorusPipe | undefined Static Parse TorusPipe props to TorusPipe instance.  
parseTransitionSpiral(data?: IModelJson.TransitionSpiralProps): TransitionSpiral3d | undefined Static Parse transitionSpiral content (right side) to TransitionSpiral3d.  

Defined in

Last Updated: 08 July, 2026