How can I show ue4 viewport inside qt Qwindows？ I want develop some windows using qt,and show ue4 wiew inside qt window.
I consider this more relevant to Qt forums than UE4 AnswerHub.
Qt viewport is pretty much raw OpenGL, and there are a few exceptions by community, like QSFMLWidget i have coded for github a couple of years ago, which lets you use SFML instead OpenGL, but besides that your idea is probably better abandoned.
The approach you may seek is making a Qt launcher and the game menu itself as a UE4 - only software.
(TotalWar and many other games use similar approach)
1 Like