API Reference > geometry-core > Curve > Arc3d > announceClipIntervals announceClipIntervals Method Find intervals of this CurvePrimitive that are interior to a clipper announceClipIntervals(clipper: Clipper, announce?: AnnounceNumberNumberCurvePrimitive): boolean Parameter Type Description clipper Clipper clip structure (e.g.clip planes) announce AnnounceNumberNumberCurvePrimitive Returns - boolean true if any "in" segments are announced. Defined in curve/Arc3d.ts Line 921 Last Updated: 11 June, 2024