Use Node Groups in your current Blender File:
You have found a nice Node Group you like to use in a .blend File you’re working on. How do you get this inside this .blend to use it?
- Open the .blend File you want to use the Node Group in
- Click on File – Append (Shift+F1)
- Select the .blend File that contains that Node Group
- You see the Folders inside this .blend file, click on NodeTree
- select/click the Node Group you want (press Shift for multiple selection)
- and hit Link/Append from Library on top right
- The Node Group is now usable in Node Editor – Add – Group
- depending if it is a Node Group for Cycles/Blender Internal or Compositor you might need to switch Node Editor to this type (three little icons on bottom of Node Editor Area)
- Node Group is saved only as long as it is used in this .blend file (If you don’t use it, save it and reopen the file, the Node Group is gone. Why is explained bellow)
Install Node Groups in your default Scene:
You may want to have Node Groups that you use all the time just right in Blender if you start it. For this we can use the startup.blend file that Blender uses to load your default Scene.
- Open Blender and make sure your in your default Scene (File – New or Ctrl+N)
- Follow Step 2-6 from above
Now we have the Node Group in your default Scene, but it’s not going to be saved if it’s not used. To change this we can add a Fake User to this Node Group, so it will be saved regardless if it is used or not. This works for anything, btw.
I’ll show you two Ways of how you can save the Node Groups:
- In Node Editor add the Node Group (Add – Group – Name of Node group, might need to add Material/enable Nodes first). Then you see you Node group, and where it’s Name is right of it the F, click it. Now we have to save this as default Scene. To do so: click File – Save User Settings. Done.
- Second Way is a bit more technical. Go/set Area to Outliner (The Area os Screen where your Objects are Listed), and set the Selector to Datablocks. Now find in there Node Groups, expand it by clicking on +, find the Node Group name, expand click + again, Find Fake User and click Checkbox to the right of it. Set Selector back from Datablocks to what you like. Now we have to save this as default Scene. To do so: click File – Save User Settings. Done. I showed you this cause the Datablock is sometimes a very useful tool, that at least i myself didn’t just stumble upon.
- Note that whatever Scene is loaded, if you Save User Setting, this Scene will be your default Scene. To revert this you can click File – Revert Factory Settings