I would like to highlight all walls based on their u-value. I can grab all the walls and group them by their u-value. That part goes very well. Now comes the hard part. How do I generate a random color?
I thinkthe right think is to use a python script to generate a random color.
I manage to find this on the internet https://gist.github.com/adewes/5884820. Can anybody help me in getting the script to work in dynamo?