The introduction of OSL nodes in the past couple years has been awesome, however I was wondering if it's possible to create a custom node with the functionality of a python script, instead of OSL?
My goal is to create a Node that would create a copy of the Node tree going into it, and display certain parameters of the tree to be modified. Similar to the UVW transform node but with different parameters. I know it's simple to just copy the tree and modify what's needed, however I was just wondering if something like this is even possible?