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Thread: Touch screen signature capture using QPainter

  1. #1
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    Default Touch screen signature capture using QPainter

    Dear all,
    Good morning, I'm doing touch screen signature capture application. now i planned to do it like getting touch screen coordinates & draw it using QPainter, i did like that but the drawing process is slower than fetching screen co-ords, so some co-ords are missed to draw. how can i solve this prob any ideas.
    Thanks

    Regards,
    askar

  2. #2
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    Default Re: Touch screen signature capture using QPainter

    Have a look at the Tablet demo in Qt Demos ( Qt Demos --> Widgets --> Tablet ).
    I guess its something similar what you want :-)

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