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From: "Jim C. Brown" <jma5@umd.edu>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Cocoa Video Driver & mouse grabbing
Date: Sun, 10 Apr 2005 15:55:45 -0400	[thread overview]
Message-ID: <20050410195545.GA14875@jbrown.mylinuxbox.org> (raw)
In-Reply-To: <20050410172038.GB20401@MAIL.13thfloor.at>

On Sun, Apr 10, 2005 at 07:20:38PM +0200, Herbert Poetzl wrote:
> btw, what is the problem with emulating a touchscreen like
> interface for the guest? it would be sufficient to set the
> coordinate field to the window size and every host point
> could be translated 1:1 to the guest .. no magic, no special
> accelleration, just simple coordinates ...
> 
> probably I'm missing something utterly important here, because
> it cannot be that simple, can it?
> 

Once the absolute coordinates pass through from the touchpad, acceleration can
still be applied. The effect of this is that the translation is no longer
1:1 ... emulating a touchpad doesn't really help unless acceleration is turned
off in touchpad mode for the guest.

-- 
Infinite complexity begets infinite beauty.
Infinite precision begets infinite perfection.

  reply	other threads:[~2005-04-10 19:45 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-10  2:21 [Qemu-devel] [PATCH] Experimental Cocoa Video Driver Mike Kronenberg
2005-04-10  9:53 ` René Korthaus
2005-04-10 11:09   ` Mike Kronenberg
2005-04-10 12:05     ` René Korthaus
2005-04-10 13:07       ` Mike Kronenberg
2005-04-10 16:15         ` [Qemu-devel] Cocoa Video Driver & mouse grabbing (was: [PATCH] Experimental Cocoa Video Driver) René Korthaus
2005-04-10 16:50           ` [Qemu-devel] Cocoa Video Driver & mouse grabbing Mike Kronenberg
2005-04-10 17:20             ` Herbert Poetzl
2005-04-10 19:55               ` Jim C. Brown [this message]
2005-04-10 20:26                 ` John R. Hogerhuis
2005-04-10 20:39                   ` Thomas Steffen
2005-04-10 21:04                     ` Mike Kronenberg
2005-04-11  1:20                   ` Herbert Poetzl
2005-04-12  7:07               ` Antwort: Re: [Qemu-devel] Cocoa Video Driver & mouse grabbing [Hugo Boss: Virus checked] Michael Hoeller
2005-04-12  8:48                 ` Mike Kronenberg
2005-04-12 14:49                 ` [Qemu-devel] QEMU accelerator Question Michael Hoeller
2005-04-12 14:24                   ` Mark Williamson
2005-04-13  5:36                     ` Michael Hoeller
2005-04-12 10:13                       ` Mark Williamson
2005-04-10 18:18 ` [Qemu-devel] [PATCH] Experimental Cocoa Video Driver Mike Kronenberg
2005-04-11  2:11   ` Mike Kronenberg

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