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Having signal/slot problems

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irrlichtsignal & slot
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  • D Offline
    D Offline
    dappy
    wrote on last edited by koahnig
    #1

    I found a project that uses Qt4 and irrlicht together and I'd like to play with it a little more. I have not gotten it to resize as I resize the main window which I think is due to a connect/signal/slot problem. It's just a basic "hello world" from irrlicht embedded into a QT mainwindow. The whole project can be downloaded from pastebin.com/Ujjq56Td as a base64 encoded .tar.gz file. The demo talked about manually running the meta object compiler (/usr/bin/moc) which I couldn't figure out how to do without throwing an error. Any help would be appreciated.

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    • D dappy

      I found a project that uses Qt4 and irrlicht together and I'd like to play with it a little more. I have not gotten it to resize as I resize the main window which I think is due to a connect/signal/slot problem. It's just a basic "hello world" from irrlicht embedded into a QT mainwindow. The whole project can be downloaded from pastebin.com/Ujjq56Td as a base64 encoded .tar.gz file. The demo talked about manually running the meta object compiler (/usr/bin/moc) which I couldn't figure out how to do without throwing an error. Any help would be appreciated.

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      koahnig
      wrote on last edited by
      #2

      @dappy
      If it is a Qt project there should be also a project file (.pro) included.
      You need to load this project file into Qt creator. Typically there is no need to run qmake manually.

      Vote the answer(s) that helped you to solve your issue(s)

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        dappy
        wrote on last edited by
        #3

        the demo I've been working with is from irrlicht.sourceforge.net/forum/viewtopic.php?f=5&t=44658 and it partially works. there is no .pro file on sorceforge, so I had to make my own. The demo is good, but I'd like to see it advanced a little bit more. The demo has a method QIrrlichtWidget::resizeEvent(QResizeEvent* event) but it doesnt work.

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          Hi,

          Just to be sure, did you follow the complete thread to check all the problem the original poster had ?

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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