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From: "Chad R. Meiners" <crmeiners@hotmail.com>
Newsgroups: comp.lang.ada
Subject: Re: Keyboard Polling Solution
Date: Tue, 24 Feb 2004 21:05:45 -0500
Organization: Michigan State University
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Xref: archiver1.google.com comp.lang.ada:5782
Date: 2004-02-24T21:05:45-05:00
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For keyboard events in GLUT, GLUT provide a keyboard event function handler
http://www.opengl.org/documentation/specs/glut/spec3/node49.html#SECTION00084000000000000000

-CRM

"Bruce or Tracy Jacobs" <bljacobs2@mchsi.com> wrote in message
news:403BF0A5.5676A1E5@mchsi.com...
> I am using GLUT (Ada - to - OpenGL) Interface.  Not sure whether it has
> such
> or not.  I think that version of Get_Immediate will get the job done.
> The
> test case worked so well that I am anxious to get it implemented into
> the
> package and see what happens.
>
> Thanks.
>
> Bruce
>
> Preben Randhol wrote:
> >
> > On 2004-02-22, Bruce or Tracy Jacobs <bljacobs2@mchsi.com> wrote:
> > > I am playing with an Ada OpenGL graphics program that allows the user
to
> > > manipulate output graphics (zoom in, out, move around, etc) but I
> > > didn't want the entire program to stop and wait for input because it
> > > needs to stay busy doing things.
> >
> > Don't the GUI have rutines for getting the keys you press? I don't know
> > what you use though.
> >
> > --
> > "Saving keystrokes is the job of the text editor, not the programming
> >  language."