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Draw two monitors syncron

Scheduled Pinned Locked Moved C / C++ / MFC
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  • _ Offline
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    _Flaviu
    wrote on last edited by
    #1

    Is it posible to draw on two monitors, perfect synchronously ? I had taked from here[^] an good example of how can I handle two monitors, but if I want to draw something on them, the drawing is no synchronously ... could you guide me in order to do that ? Thank you.

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    • _ _Flaviu

      Is it posible to draw on two monitors, perfect synchronously ? I had taked from here[^] an good example of how can I handle two monitors, but if I want to draw something on them, the drawing is no synchronously ... could you guide me in order to do that ? Thank you.

      L Offline
      L Offline
      Lost User
      wrote on last edited by
      #2

      Even with two threads running it is impossible to guarantee exact synchronous actions.

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      • _ _Flaviu

        Is it posible to draw on two monitors, perfect synchronously ? I had taked from here[^] an good example of how can I handle two monitors, but if I want to draw something on them, the drawing is no synchronously ... could you guide me in order to do that ? Thank you.

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        P Offline
        pasztorpisti
        wrote on last edited by
        #3

        And how would you synchronize the hardware refresh period? I would drop this idea.

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        • P pasztorpisti

          And how would you synchronize the hardware refresh period? I would drop this idea.

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          _Flaviu
          wrote on last edited by
          #4

          I didn't put this problem, my goal is to draw the same image, on two monitors, in the same time, at leat to begin to draw the same image in the same time. Any idea will be welcomed. :)

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