Some of the GH parameters appear to accept existing geometries in Rhino (such as Curve and Point), while others do not (such as Line and Circle). Is there something I've overlooked? I just drew a bunch of circles and tried to set a list of circles, but had to retrace each of the circles. I could just use the curve parameter, but I'm not trying to solve any particluar problem right now - I'm just trying to understand why it is that way.
Here's a picture of which parameters behave which way: http://groups.google.com/group/grasshopper3d/web/ParameterQuestion.jpg?hl=en I can see why the Vector parameter would be that way, since I don't think there is a Rhino geometry equivalent, but otherwise I'm not sure for things like Circle and Line parameters. Thanks, Chris
