API Reference > geometry-core > CartesianGeometry > ClipPrimitive > pointInside pointInside Method Return true if the point lies inside/on this polygon (or not inside/on if this polygon is a mask). Otherwise, return false. Note that a derived class may choose to (a) implement its own test using its defining data, or (b) accept this implementation using planes that it inserted in the base class. pointInside(point: Point3d, onTolerance: number = Geometry.smallMetricDistanceSquared): boolean Parameter Type Description point Point3d onTolerance number Returns - boolean Defined in clipping/ClipPrimitive.ts Line 167 Last Updated: 12 June, 2024