is there every going to be Graphic version of the node system? like in the stand a lone version?
Good question. It is potentially doable with the 2014 Poser material room. And I have done prototype for another Octane plugin. But adding, connecting and editing nodes is soooo slow compared with the tree.
Tree workflow to add a new node:
1) select node from just the options that are compatible with that pin.
Graphics/Nodegraph workflow to add a new node:
1) select node from all node types - even those that are not compatible.
2) position it on the workspace.
3) drag the connection from the source node to the destination pin.
4) click the source node to start editing
So what happens in a single step on the tree system takes 4 steps on the graphics version. Then LiveDB and imported materials are a separate challenge - because they are randomly placed on the canvas, so you have to manually move each node to make it readable.
So in summary - I'm pretty sure it's doable, but it's a lot of work - and I doubt anyone would use it. Correction: people will say they will use it, use it once, then revert back to the tree
Paul