hi yyy, first of all, you cannot generate separate curves with the polyline component. You'll have to generate individual line segments and then join them together. You'll have to find a way to generate a list of index numbers that represents the order you wish to achieve. It may be quite complicated to do this, you'll almost certainly need Series, Duplicate, Addition etc. in order to get there.
I'll try and come up with a method tomorrow (there's a little bit too much alcohol sitting in between any two given synapses in my brain at the moment). -- David Rutten [email protected] Robert McNeel & Associates On Feb 5, 6:46 pm, yyy <[email protected]> wrote: > hi David > > Thanks for replying! My situation is a little bit complicated and I > have another two questions: > > 1. If I can select out all the points, but how can I order them as A2 > A3 A1 B2 B3 B1 C2 C3 C1? > 2. Please refer to my picture > > http://grasshopper3d.googlegroups.com/web/ttt.JPG?hl=en&gsc=3JhnAhYAA... > > Thanks very much! > > On Feb 5, 7:30 am, David Rutten <[email protected]> wrote: > > > hi yyy, > > > you'll probably have to use the List Index component to extract the > > individual items. Or you could use a cull pattern. > > > For example, if you have 6 circles and you divide them all into 6 > > segments, you'll get a list of 6 x 6 = 36 points. You want to keep the > > first three, then skip the next three, then keep the next three then > > skip the next three and so on and so forth. All you have to do is feed > > all your 36 points into a CullPattern component and set the cull- > > pattern to be {true, true, true, false, false, false}. > > > -- > > David Rutten > > [email protected] > > Robert McNeel & Associates > > > On Feb 5, 4:25 am, yyy <[email protected]> wrote: > > > > hi, > > > I have a problem like this: > > > > I have 3 circles. I divide each circle into 6 parts then I got 6 > > > points. Now I want to link the 1st, 2nd, and 3rd points of circle A > > > with the 1st, 2nd, and 3rd points of B and C. > > > > How can I select out all these points and link them in the order of > > > A1, A2, A3, B1, B2, B3, C1, C2, C3? > > > > Thanks- Hide quoted text - > > > - Show quoted text -
