In the ShapeDetectionOptions class, there are two variables called “int angleRanges” and “int numAngleRanges”. The comments in the source code claim that angleRanges is “an array of angle ranges”, of type RangeFloat*. We don’t know what to put for those parameters when we call detectEllipses().

I use Java, by the way.

Also, can somebody give us an example of creating an instance of the ShapeDetectionOptions class, along with an explanation of its parameters?