How to connect nodes to node group inputs and outputs in?
I can’t figure out how to access the group node_tree, and the Group node as well as the Group input/output nodes seem to be different than normal nodes.
How to send events from Python to Node.js?
Lets say you want to communicate events from python to node.js, have it processed and get back some response: This defines a data structure called Event with a single string member to hold the message. Then a service called RpcService define one function called eventOccured which expects an Event as an argument, and will return a string.
Are there any APIs for Python and node?
You can have apis for calling methods between your node and python code bases. On a more generic low level approach, ZeroMQ is a message queue library that also has support for all of the major languages. With this, you can design your own solution for how you want to communicate (not just purely RPC).
How to make a nodegroup in Python?
I am attempting to make a python script that creates a nodegroup based on some scene properties, however the group_make operator needs to be in a node editor context to run.
Can you create node groups without a node editor?
Update: I have found that you can create node groups without a node editor with bpy.data.node_groups.new (thanks to ideasman42’s comment here ), however I still can’t figure out how to add nodes to it. How can I edit the nodes inside nodegroup without a node editor? I can’t find node_tree for my node group. Here is my problem:
How to integrate Node.js with Pytho N?
We have an existing Pytho n script that we want to call from our Node.js application — d_alembert.py is a simple simulation of the d’Alembert betting strategy for roulette. Details are not relevant for this post, but if you’re interested: d’Alembert increments the next bet size when you lose, and decrements with a win.