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Thread: when wl_touch::frame is exactly invoked?

  1. #1

    Question when wl_touch::frame is exactly invoked?

    Hi,

    I am trying to make qtwayland module work for the touch interface.

    When wl_touch::frame is exactly invoked?

  2. #2
    Join Date
    Jul 2009
    Posts
    266

    Default

    similarly to a full SYN_REPORT in evdev, at the end of a coherent sequence of touches. so if you go from one to two fingers down, then release the first, then the second, you'll get:

    touch one
    frame

    touch one
    touch two
    frame

    touch two
    frame

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