Questions on Renumbering method of DataTree

Replies to This Discussion

Permalink Reply by David Rutten on October 7, 2011 at 2:43am

Hi Jerome,

 

RenumberPaths can only be used to convert an entire DataTree into something like this:

 

{0}

{1}

{2}

{3}

 

Or maybe:

 

{0;0}

{0;1}

{0;2}

{0;3}

 

You cannot use that method to modify the paths based on their current value. What you're looking for is a lexical replacement, which is a bit more involved. Basically you need to create two GH_Lexer instances, one describing the source and one the target. See attached.

 

--

David Rutten

david@mcneel.com

Poprad, Slovakia

 

Attachments:

• LexicalReplace.gh, 3 KB

Permalink Reply by Jerome on October 8, 2011 at 4:43am

It works! Thank you David!