Thank you very much. I'll show your difference code to Panda3D creators, maybe they will know where is problem. Thanks.

This is impossible task for me. I am sorry. I don't know graphics (OpenGL) programing.

Could you please make a diff between the working GLRenderDevice.cpp you tried and the new one?

I quite don't understand what you mean "make diff". Working GLRenderDevice is from Noesis 2.1.0f1 and not working is from 2.2.0b3 version. (if this is what your question means)

I delete all "delete" code, but it is still crash on exit. And yes I have all Noesis objects as Ptr<> Could you please elaborate about those problems? Please look at this topic, on last screenshot where are black billboards, which cause new Noesis beta. https://discourse.panda3d.org/t/help...

Hello I integrated Noesis 2.1 in to panda. Not fully only GUI rendering. Which render fine, until I change to Noesis beta. I use OpenGL is there something new in OpenGL rendering? Because it cause problems under Panda3D engine. Another problems are, it crashes evrytime I exit window (Noesis 2.1 or n...

I apologize for late answer.

It depends, on Windows 7 is everything OK, on Win8 - 10 not.

Yes, even there is Noesis UI behavior but, Noesis graphics is not renered (but opengl color from glcolor() is there). For example if I click on the window where should be button on second window, it create another window, but is empty too as second window. But behavior is still here.

Are the plans to support point 1 and 2 in future?

And are plans for non GPU renderer? I think I read about this somwhere in forum, but I cant remember.

Thanks.

Are you able to render pure GL content in the second window?

I think yes, when I open second window (on win 8 or 10) it render glcolor as background, but Noesis graphics is dissapeared (on second window).

1. does Noesis Application Framework support multiple windows?

2. Can I turn off window decoration inside AppFram. and manipulate with window with codebehind? Like moving, resizing, etc?

3. Last question, support AppFram. alpha in window? For rounded border or any custom shaped window frame.