API Reference > geometry-core > CartesianGeometry > Vector3d > createStartEndXYZXYZ createStartEndXYZXYZ MethodStatic Return a vector (optionally in preallocated result, otherwise newly created) from [x0,y0,z0] to [x1,y1,z1] createStartEndXYZXYZ(x0: number, y0: number, z0: number, x1: number, y1: number, z1: number, result?: Vector3d): Vector3d Parameter Type Description x0 number start point x coordinate y0 number start point y coordinate z0 number start point z coordinate x1 number end point x coordinate y1 number end point y coordinate z1 number end point z coordinate result Vector3d optional result vector Returns - Vector3d Defined in core/geometry/src/geometry3d/Point3dVector3d.ts Line 666 Last Updated: 13 June, 2024