Re: Initial timestamps
- From: John Cupitt <john cupitt ng-london org uk>
- Cc: Tim Butler <T S Butler herts ac uk>, gtk-list gnome org
- Subject: Re: Initial timestamps
- Date: Fri, 06 Jul 2001 10:53:01 +0100
Owen Taylor wrote:
> Tim Butler <T S Butler herts ac uk> writes:
> > Can anyone give me pointers to some code that uses the function:
> > gdk_input_motion_events() ?
>
> The normal place to get them would be from timestamps from
> motion events.
>
> The idea is that you can get fine-grained history between
> motion events.
>
> I think the only time I ever tried using gdk_input_motion_events()
> after implementing it, it didn't give me anything useful on
> XFree86 but the memory is vague after several years.
I used the code in gtk+-1.2.x/gtk/testinput.c as a guide when I added
this to my app.
In my (limited) experience, it's only useful if you're doing something
very heavy during a drag, or over particularly slow X connections.
I have a gtk+ front end to a functional programming language doing
rubberband selects and paints :-) so it helped me a lot.
John
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