Surface color

Hi

I try to color a surface, but I cant get it to work properly.
Below show the script

The funny part is, when I just copy script, then it color some of if

I have tried to see after information on this site and I found Color on a Surface, but I cant find “Display.BySurfaceColors” node. Is that from a custom package?
image

I have attached the script here
Test.dyn (28.0 KB)

/Simon

Looks like they are working, but your non-colored geometry is masking the colored ones as you haven’t disabled the preview. Right click on your Surface.ByPatch nodes and disable the geometry preview.

Thanks… that works :smiley: