Hi Eric,
Sorting is indeed the answer. You need to sort the point list {A, A,
A, B, B, B, C, C, C} so that it becomes {A, B, C, A, B, C, A, B, C}
You'll have to create a list of numbers (which are the Keys used in
the sorting operation), which will mutate the list correctly. For
example:
{0, 100, 200, 1, 101, 201, 2, 102, 202}
You can made this list using Series or Range components.
--
David Rutten
Robert McNeel & Associates
On Nov 18, 8:32 pm, Eric <[EMAIL PROTECTED]> wrote:
> Hi,
>
> This is my first grasshopper script. Forgive the noob.
>
> I am trying to instantiate a script that takes three points and
> generates a modified triangle geometry. Works great for three points.
>
> Then I'd like to do multiple sets of 3 points, and it works fine for
> the straight lines.
> But I have a piece of the script that adds a control point for a curve
> a the base of the triangle. I run the piece of the script that
> generates the point and bring it back to a curve and when I use only
> one set of points, the points passed to the curve (using merge 3
> streams) are of the form ABC and it creates one curve using ABC -
> great.
>
> For multiple point sets though, it returns the form AABBCC or
> AAABBBCCC to the curve component and I get one long convoluted line
> between them all. Can I get it to return ABC, ABC, ABC, etc? Maybe
> merge streams is not the best method?
>
> Basically, I have 3 point lists. How can I get it make three lines
> using one point from each and continue that for each element on the
> list.
>
> Thanks.
