I am trying to follow the YT tutorial below made by @Victor Stepanov but the code only works for older versions of Blender. I am slowly bomping into bugs and managing to fix them. I am starting this Accountability thread to, not only finish the tutorial, but to learn as much as possible from it. I hope to find answers and explanantions to how and why things do and don't work. Let's go!

It sounds like such a basic question but I've been struggling with it last day and couldn't find an answer and AI was giving all the incorrect answers. So lets say I have a custom node group that I assign as a modifier to a mesh object (see image). How do I actually read and assign values to this modifier like 'Resolution' or 'Bevel Radius'? To be precise, I'm trying to build a modal operator which is after adding the geo node modifier, should allow me to adjust parameters of this modifier by, as an example, moving mouse to adjust Radius and then LMB to confirm. It seems like geo nodes work differently from regular modifiers and I constantly getting different errors. I'm also not very familiar with modals, currently I'm adding the modifier via invoke() and then adjust the parameters through modal() via if event.type == 'MOUSEMOVE', is this the correct approach? I attached the WIP operator I'm trying to make, it uses a custom append_geo_nodes() function that references a blender file with all my custom geonodes so it won't work on its own but you can add any custom geo node modifier to test it.. Thank you!

Make sure to create an Introduction post. 🥳 I would love to say hello! 👋 I created an introduction template post for you if you need some help https://docs.google.com/document/d/1NL4RUnbrlplwKCTnrdos3IgyJbTMmO_EcLD6QmegG8w/edit?usp=sharing

Hi my name is Daniele Esposito. I live in Germany, Munich and I plan on writing Python scripts to maintain and improve our agency's internally developed blender addons. I want to get these 3 things from the community: 1.  Learn from the best 2.  Help where I can 3. Make connections with new people For fun, I like to do these three things: 1.  Play Basketball 2. Cooking 3.  Play Video Games

I am Asim, from Skardu, a remote yet naturally beautiful region of Pakistan—the city that serves as the gateway to K2, the world's second-highest mountain, which you may have heard of. I’ve been learning Blender for about a month through another resource, but I recently discovered this platform and was excited to see that it combines both Python and Blender. I have a degree in Bioinformatics and a basic to intermediate understanding of programming. My goal is to become an expert programmer so I can build advanced and meaningful projects. Since childhood, I’ve been fascinated by 3D animation and computer graphics. Unfortunately, when I was younger, I had little to no access to the resources needed to learn these skills. Now, I finally have the opportunity to pursue that dream, and I’m determined to make the most of it. I’m looking forward to learning from this community and exploring everything this platform has to offer in Python and Blender. Newcomer, Asim. Wish me good luck ☺️.