Game Development

@mayyy
I don't think anyone will be able to say much without more detail of what you are trying to do/what you tried/what does not work.

@doom97
In that post you referenced https://forum.qt.io/topic/77487/add-prolog-in-a-qt-application. And I asked you:

Anyway, I don't think that person is around any longer, he claimed to have solved it, can't you follow his route from what he showed?

So what is your exact question?

Since you are a beginner, you should take the time to follow one or more of Qt's widgets tutorials in the documentation before going further. You'll get the ropes and avoid pitfalls doing so.

Hello JKSH,

It's working now, thanks to your suggestions.

I broke the QThread and QObject classes out into .h and .cpp files, pretty much worked after that. Also, I hit a dead end trying to periodically start the thread to poll for TCP/IP data. That's an easy thing to do in Python, not so elegant in QT C++. I went with your recommendation on using QTimer. All seems well with the app now. Thanks again, I am submitting this as solved.

Otherwise, I tested quitebrowser under macOS with the W3C keyboard event viewer. Pressing and releasing 'a' seemed to work correctly; reported events for the 'legacy' portion of the table were:

When pressing the QWERY a key (right of caps lock), QtWebEngine synthesizes DOM code from QKeyEvent::key(). Which means that switching keyboard layouts causes the key to produce incorrect or missing code. I reported this at https://bugreports.qt.io/browse/QTBUG-85660, and my library has a workaround for this issue.

Incidentally I found that Qt Creator's QtWebEngine sample browser is easier to use than qutebrowser, and sends keys directly to the site instead of capturing them unless you're in the right mode.

@mrjj This is perfect ! thank u so much for ur help.

@huajian
I did see it used in the link you mentioned. I'm afraid you cannot rely on everything posted in this forum being literally correct! :) It may have worked then, or it may never have worked. I don't know your area, but I would read up about nodes, components & geometries until I knew how they fitted together --- which you will need to understand anyway --- and then hopefully I'd know the answer!

@jsulm thank u , the problem is solved

Running it on the newer pc with more up to date graphic card had no effect. I have the following in my main.cpp file;

QSurfaceFormat format; format.setDepthBufferSize(24); format.setStencilBufferSize(8); format.setVersion(1, 5); format.setProfile(QSurfaceFormat::CoreProfile); QSurfaceFormat::setDefaultFormat(format);

My code works if I set the version to 1.2 or 1.5, anything higher gives me the error that I described before;

ERROR: 3:1: 'attribute' : not available in current GLSL version 12
ERROR: 3:2: 'attribute' : not available in current GLSL version 12

I can make my code work, and I'm happy with that. However, I would like to wait to click 'problem solved' until I can get an explanation of the incompatibility that I'm seeing, related to the OpenGL and the GLSL versions that I am running, and the effects that different graphics cards will have on this.

will do, thank you!

Qt C++ 2048 Game
https://www.youtube.com/watch?v=OeNs4UyFSo0

Hi
It seems to come from scripts for 2.7 used in 2.8.
So you have to fix the script to make it run again.

Bump :)

Because that path is wrong. You are referencing the images as if it was on your file system. That's the issue.

@SGaist okey i will try