Check if a geometry builder contains sufficient points to show a valid graphical sketch. This can be used as an initial lightweight check to see if the current state of a builder produces a non-empty geometry; for example, it may be used to enable or disable functionality in an editing user interface. The exact requirements vary depending on the type of geometry produced by the builder:
A PointBuilder must contain non-NaN x,y coordinates
A MultipointBuilder must contain at least one valid Point
An EnvelopeBuilder must contain non-NaN minimum and maximum x,y coordinates
At least two valid points, or
At least three valid points, or
Note that this is not equivalent to topological simplicity, which is enforced by GeometryEngine.simplifyOrNull(Geometry) and checked using GeometryEngine.isSimple(Geometry). Geometries must be topologically simple to be successfully saved in a geodatabase or used in some service operations.
Does not check the spatial reference. Returns false if an error occurs.
Prior to v100.8, only one part of a multipart polygon or polyline was required to have the minimum number (2 for a polyline, 3 for a polygon) of points, and only LineSegment instances were supported in builders.