API Reference > geometry-core > Bspline > PackedPointGrid PackedPointGrid Interface interface for points returned from getPointGrid, with annotation of physical and weighting dimensions. Properties Name Type Description numCartesianDimensions number number of cartesian dimensions, e.g. points number[][][] Array of coordinate data. weightStyle undefined | WeightStyle Description of how weights are present in the coordinate data. Defined in core/geometry/src/bspline/BSplineSurface.ts Line 61 Last Updated: 13 June, 2024