API Reference > geometry-core > CartesianGeometry > Point2dArray > pointCountExcludingTrailingWraparound pointCountExcludingTrailingWraparound MethodStatic Return the number of points when trailing points that match point 0 are excluded. pointCountExcludingTrailingWraparound(data: XAndY[]): number Parameter Type Description data XAndY[] array of XAndY points. Returns - number Defined in core/geometry/src/geometry3d/PointHelpers.ts Line 178 Last Updated: 13 June, 2024