On Thu, 29 Apr 2004 09:14:10 +0200 Xavier Allamigeon <[EMAIL PROTECTED]>
babbled:
> Hi all,
>
> I try to use the callback EVAS_CALLBACK_MOUSE_WHEEL. When I move the wheel,
> the callback function is called, so the event is detected. But the values of
> ((Evas_Event_Mouse_Wheel *) event_info)->direction or
> ((Evas_Event_Mouse_Wheel *) event_info)->direction don't change even if I
> turn the wheel in the other direction. What's wrong ? Is it a known bug ?
> Thank you for your help !
direction is the direction the wheel faces. most mice have 1 wheel that goes up
and down (ie direction 0). z indicates how far it spins and in what direction.
some mice have more than 1 wheel - they have 2 or 3 facing different ways. i put
this in there to theoretically support these mice in future - but currently the
support is not there.
--
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler) [EMAIL PROTECTED]
熊耳 - 車君 (数田) [EMAIL PROTECTED]
Tokyo, Japan (東京 日本)
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