Hi Brian,

> I am not sure about where and how objectpicker.min = objectpicker.max = 2; fits in.

That will make the object picker trigger it's "finished" event immediately after 2 curves are selected, like as soon as the second curve is clicked on, rather than the regular selection path where it waits until the user pushes "Done" (or right-clicks in a viewport as a shortcut for "Done") before the "finished" event is triggered.


> What is the difference between objectpicker.allowCurves();
> and objectpicker.allowStandaloneCurves(); ?

allowCurves() means allow any kind of curve including edge curves.

If you instead do allowStandaloneCurves() it will mean edge curves won't be allowed for the pick.

- Michael