API Reference > geometry-core > Polyface > PolyfaceAuxData > tryTransformInPlace tryTransformInPlace Method Apply transform to the data in each channel. tryTransformInPlace(transform: Transform): boolean see AuxChannelDataType for details regarding how each data type is affected by the transform. note This method may fail if a channel of AuxChannelDataType.Normal exists and transform.matrix is non-invertible. Parameter Type Description transform Transform Returns - boolean true if the channels were all successfully transformed. Defined in polyface/AuxData.ts Line 240 Last Updated: 11 June, 2024