API Reference > imodeljs-common > Geometry > GeometryPartInstanceProps GeometryPartInstanceProps Interface Add a reference to a GeometryPart from the GeometryStream of a GeometricElement. see GeometryStreamEntryProps Properties Name Type Description origin undefined | XYZProps Optional translation relative to element's placement, 0.0,0.0,0.0 if undefined. part string GeometryPart id rotation undefined | YawPitchRollProps Optional rotation relative to element's placement, 0.0,0.0,0.0 if undefined. scale undefined | number Optional scale to apply to part, 1.0 if undefined Defined in core/common/src/geometry/GeometryStream.ts Line 124 Last Updated: 11 June, 2024