API Reference > geometry-core > CartesianGeometry > Transform > multiplyVector multiplyVector Method Multiply the vector by the Matrix3d part of the transform. The transform's origin is not used. Return as new or result by usual optional result convention multiplyVector(vector: Vector3d, result?: Vector3d): Vector3d Parameter Type Description vector Vector3d result Vector3d Returns - Vector3d Defined in geometry3d/Transform.ts Line 525 Last Updated: 11 June, 2024