I reply to this post because I also want to use EyeX SDK on Qt but it doesn’t work !
I’ve included the ‘eyex’ directory into my project, and then when I try to include ‘<eyex/Eyex.h>’… 238 problems !
'function' in namespace 'std' does not name a template type typedef std::function<void (TX_CONNECTIONSTATE)> ConnectionStateChangedCallback;
'ConnectionStateChangedCallback' in namespace 'Tx' does not name a type const Tx::ConnectionStateChangedCallback& handler));
There are a tutorial for liking Qt and Tobii EyeX SDK ? Or a sample exemple for Qt ?