Hi Darren, the weird ordering problem is why I used an outline curve instead of a surface with a cull pattern.
If you want to keep using the surface, then you'll have to somehow sort the points. You can do this by projecting all the points onto a curve which is the edge curve of the surface (use BRep explode and Join Curves). Then, sort all the points using the parameter of the Curve CP as keys. This will put the points in either clockwise or counter-clockwise order. You could also add this logic to the script component, but at least here you have an alternative :) Goodwill, David -- David Rutten Robert McNeel & Associates On Nov 6, 4:25 pm, DP <[EMAIL PROTECTED]> wrote: > Thanks for your help David, > > Is there a way to order the collected planar z-points so that the > curve is drawn in either a clockwise or counter clockwise direction. > It seems to be getting alternating the selection of the coordinates. > > I attached a screenshot for > reference:http://groups.google.com/group/grasshopper3d/web/orderedz_screencap.jpg > > On Nov 6, 7:55 am, David Rutten <[EMAIL PROTECTED]> wrote: > > > Darren, > > > I don't see a solution without using > > Scripting:http://groups.google.com/group/grasshopper3d/web/Tower_scripted.ghx > > > -- > > David Rutten > > Robert McNeel & Associates > > > On Nov 6, 7:48 am, DP <[EMAIL PROTECTED]> wrote: > > > > I have several curves beginning at the construction plane and ending > > > on various lengths along the z-axis. After dividing the curves equally > > > along the z-axis, I was trying to connect coplanar division points > > > with a control point curve on the x and y-axis. Because of the varying > > > lengths, culling them in an ordered pattern or nth becomes an issue. > > > Does anybody have any idea how I may go about this, I'm a bit > > > knackered trying to figure this out. > > > > I have attached the definition file at the following: > > > >http://groups.google.com/group/grasshopper3d/web/11052008_25study.ghx
