API Reference > geometry-core > Curve > RegionOps > cloneCurvesWithXYSplitFlags cloneCurvesWithXYSplitFlags MethodStatic Find all intersections among curves in curvesToCut and cutterCurves Return fragments of curvesToCut. For a Loop, ParityRegion, or UnionRegion in curvesToCut if it is never cut by any cutter curve, it will be left unchanged. if cut, the input is downgraded to a set of Path curves joining at the cut points. All cutting is "as viewed in the xy plane" cloneCurvesWithXYSplitFlags(curvesToCut: undefined | CurvePrimitive | CurveCollection, cutterCurves: CurveCollection): undefined | CurvePrimitive | CurveCollection Parameter Type Description curvesToCut undefined | CurvePrimitive | CurveCollection cutterCurves CurveCollection Returns - undefined | CurvePrimitive | CurveCollection Defined in curve/RegionOps.ts Line 405 Last Updated: 12 June, 2024