API Reference > geometry-core > CartesianGeometry > UnionOfConvexClipPlaneSets > computePlanePlanePlaneIntersectionsInAllConvexSets computePlanePlanePlaneIntersectionsInAllConvexSets Method Collect the output from computePlanePlanePlaneIntersections in all the contained convex sets. computePlanePlanePlaneIntersectionsInAllConvexSets(points: Point3d[] | undefined, rangeToExtend: Range3d | undefined, transform?: Transform, testContainment: boolean = true): number Parameter Type Description points Point3d[] | undefined (optional) array to which computed points are to be added. rangeToExtend Range3d | undefined transform Transform (optional) transform to apply to the accepted points. testContainment boolean if true, test each point to see if it is within the convex set. (Send false if confident that the convex set is rectilinear set such as a slab. Send true if chiseled corners are possible) Returns - number number of points. Defined in core/geometry/src/clipping/UnionOfConvexClipPlaneSets.ts Line 244 Last Updated: 13 June, 2024