Other Blend DataDescription
The other blend data nodes (image for Materials node) are all structured the same. Where it’s available, the node has an output for the active instance of the data.
Inputs
The index input can be switched to a Name input with the toggle on the node. This input defines the data that is returned by the Indexed output.
You can either choose a data item by index (starting at 0) from the list of all instances of the data in the file, or by the data name.
Outputs
All Data: Returns a collection of all the data in your file
Active Data: Only exists for some nodes, returns the active instance of that data
Indexed: Returns the data that is selected by the index input, either by index or name