Hi Matt thanks for the reply! From your description it seems that this is what I am after. I am interested about the simulated version for now. The only part that I am not quite sure how to do is the "set it each frame". Because as far as remember I used a build array node but it did not keep the value for each frame but rather replaced it. So I was left with only one value, the current one. Is it possible to explain that part a little bit more.
Thanks Kostas On 24 May 2013 13:17, Matthew Graves <mattg1...@gmail.com> wrote: > Hi. If you are using a simulated ICE tree you can get an array add the new > data to it using the build array node and then set it each frame. this will > build a list of lengths upto the current frame. or if its not simulated u > can build an array of size=no. of frames and populate it with the lengths > from each frame. > is this what you are looking for? > Matt >
