API Reference > geometry-core > CartesianGeometry > Vector3d > normalizeWithDefault normalizeWithDefault Method Normalize this vector, using given xyz as default if length is zero. if this instance and x,y,z are both 000, return unit x vector. normalizeWithDefault(x: number, y: number, z: number, result?: Vector3d): Vector3d Parameter Type Description x number x value for default result y number y value for default result z number z value for default result result Vector3d optional pre-allocated result. Returns - Vector3d Defined in geometry3d/Point3dVector3d.ts Line 1021 Last Updated: 11 June, 2024