Essentially the same as this question from 5 years ago: https://godotengine.org/qa/20158/how-to-handle-multiple-clipping-rectangles-in-a-canvasitem
I have a custom node, and I want to be able to clip a bunch of my draw calls so I can scroll up and down, but then have another part of the draw be fixed and not affected by the clipping.
Ultimately I am trying to create a scrolling control where the top heading stays fixed while scrolling. This is an easy effect to create with nodes, although I'm trying to recreate it in a draw call so I can do the header and body drawing with the same calculations (otherwise it might be annoying to sync them up).
Is there a way to add a Control as a child of my new node, and then Draw() to that instead? I can think of how you might do it by adding another custom child node, and the I could clip that and transform it up and down, but I was wondering if there's an easier way.