API Reference > geometry-core > CartesianGeometry > ConvexClipPlaneSet > createXYPolyLineInsideLeft createXYPolyLineInsideLeft MethodStatic Create a convexClipPlaneSet with planes whose "inside" normal is to the left of each segment. createXYPolyLineInsideLeft(points: Point3d[], result?: ConvexClipPlaneSet): ConvexClipPlaneSet Parameter Type Description points Point3d[] array of points. result ConvexClipPlaneSet Returns - ConvexClipPlaneSet Defined in core/geometry/src/clipping/ConvexClipPlaneSet.ts Line 183 Last Updated: 13 June, 2024