Graphic side extension

[f0nar]

Hi!

I need to create extension that works with graphic. I want to try to use private lib in GDevelop. Lets say it should be super simplified version of sprite or spine.
Is there a way to create extension that works with graphic part and render some resources without changing repository? I mean declare and implement it with extension, maybe custom object from GDevelop editor, not code with future PR.

What is approach in work with PIXI from such extension action? Is next example safe or there is another predicted safe way?

// inside custom extension action
const graphics = new SomeMyPixiGraphics();
...
runtimeScene.getRenderer().getPIXIContainer(graphics)

How to add resources to the game that this extension should render?

Lets say it is impossible in terms of future changes, but I'm willing to do it at my own risk. What would you advise me?

[f0nar]

Is there a way to add js code in action, extend gdjs.RuntimeObject there, then call gdjs.registerObject with it and somehow manipulate with it in other js actions?

[f0nar]

then smth like runtimeScene.createObject in js action... sounds like a plan