Posted by gouessej on Jul 26, 2017; 9:34pm
URL: https://forum.jogamp.org/DirtyType-mechanism-tp4038074p4038080.html

It will draw everything again. I don't see how redrawing only newly attached nodes would help. When you add a new node into a scene, it won't be always in front of all other nodes in your frustum, redrawing only the new node without clearing some buffers might lead to something visually completely wrong.

You know that you can already redraw on demand, you're not forced to redraw everything always.

What would you like to avoid?