Path Mapper ?

Don't know why the path mapper is so hard for me to figure out. Out of the <Trim Brep> Co side, I'm trying to re-group the curves.

Before <Trim Brep>

{0;0;0} (N=4)

{0;0;1}(N=4)

{0;0;2}(N=4)

etc.

After <Trim Brep>

{0;0}(N=0)

{0;1}(N=1)

{0;2}(N=2)

{0;3}(N=3)

{1}(N=1)

etc.

I would like,

{0;0}(4)

etc.

Replies to This Discussion

Permalink Reply by David Rutten on January 13, 2011 at 1:32am

Hi Greg,

this data structure is a mess. You've actually got multiple paths with different lengths. It might be possible to solve it with a Path Mapper, but are you sure you cannot simplify your data first? Why is the Curve parameter orange? Why are there so many nulls in your data?

Since you've got two different path 'topologies' in your data, you'll need two separate mappings (but but them in the same PathMapper). How about the following:

{A;B} -> {0;A}

{A} -> {0;A}

David Rutten

david@mcneel.com

Poprad, Slovakia

Permalink Reply by Greg J on January 13, 2011 at 5:35am

Thanks David,

Your absolutely correct. I need to take a step back and fully understand data structures. Most of my problems with GH boil down to incoherent data structures.

Permalink Reply by Mateusz Zwierzycki on January 13, 2011 at 6:17am