I have some anti-aliasing issues during test my osgEarth viewer in VB.NET form.
I put a picture box on VB.NET form and link osgEarth viewer to VB.NET form by using window handle.
I want to add anti-aliasing effect into my viewer but osgEarth viewer was divorced from VB.NET form and appeared as full-screen. Also anti-aliasing effect was not appeared. I attached VB.NET screenshots.
Please check my code and screenshots and teach me.
Thanks for your time.