Qt: Shut down the application when the user doesn't a supported OpenGL version -
i use qt 5.7 web engine in application. application has thousands of users , of them whole application crashes (with classic windows "app.exe has stopped working" dialog) when trying load webpage in webview. upon doing digging, discovered crashes users don't have opengl 2+.
is there way determine user's opengl version , shut down application (or write message them, i'd take care of that) if version not supported? tried using glgetstring(gl_version)
, means including yet qt library in not small application.
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