Hello,
I just tried to use this script and had some troubles.
I am on Windows with Cura 2.6.2 and able to use the plugin, but only the 2 first layers (layer 0 and layer 1) are affected by the temp changes after postprocessing.
After layer 1, all the rest of code stays at the same temp and I don't understand why.
I tried different wood grain paramaters, but it is still the same.
Thanks for helping