[Blindmath] Version 0.0.19 of SVGDraw01 with AudioTac is now available for download

Ken Perry kperry at blinksoft.com
Sun Nov 13 16:22:37 UTC 2011 

Sorry I am guilty of that a lot.  I have yet to go play with the bitly sites
etc.

Ken

-----Original Message-----
From: blindmath-bounces at nfbnet.org [mailto:blindmath-bounces at nfbnet.org] On
Behalf Of Ben Humphreys
Sent: Sunday, November 13, 2011 7:36 AM
To: Blind Math list for those interested in mathematics
Subject: Re: [Blindmath] Version 0.0.19 of SVGDraw01 with AudioTac is now
available for download

Ken,

The URL was so long, my e-mail client Eudora) broke it in two; the first
page I went to was nonsensical.  When I concatinated the two pieces back
together, all was well.

Not sure how many other folks had this problem but perhaps a bitly in this
case might be a good thing...

Ben

At 06:02 PM 11/12/2011, you wrote:


>This is a link to a 3d controller we have in the office.  It explains 
>how it works.
>
>
>http://www.ign.com/articles/2007/03/07/gdc-2007-novint-falcon-haptic-fe
>edbac
>k-pc-controller
>
>-----Original Message-----
>From: blindmath-bounces at nfbnet.org 
>[mailto:blindmath-bounces at nfbnet.org] On Behalf Of Richard Baldwin
>Sent: Friday, November 11, 2011 2:46 PM
>To: Blind Math list for those interested in mathematics
>Subject: Re: [Blindmath] Version 0.0.19 of SVGDraw01 with AudioTac is 
>now available for download
>
>Hi Ken,
>
>I don't know what you mean by 3D controller, but I am interested.
>
>Tell me more.
>
>Dick Baldwin
>
>On Fri, Nov 11, 2011 at 1:31 PM, Ken Perry <kperry at blinksoft.com> wrote:
>
> >
> > Have you thought of making this work with the 3d controllers?  I 
> > know a few research projects are using them to look at maps.
> >
> > ken
> >
> > -----Original Message-----
> > From: blindmath-bounces at nfbnet.org
> > [mailto:blindmath-bounces at nfbnet.org]
> > On
> > Behalf Of Richard Baldwin
> > Sent: Friday, November 11, 2011 12:51 PM
> > To: BlindMath Mailing List; accessibleimage at freelists.org
> > Subject: [Blindmath] Version 0.0.19 of SVGDraw01 with AudioTac is 
> > now available for download
> >
> > Although the name of the program is SVGDraw01, this is not a posting 
> > about SVG. Instead, this is a posting about making it possible for 
> > blind people to communicate with the rest of the world through the 
> > use of the mathematical concepts embodied in the Cartesian 
> > Coordinate System.
> >
> > Version 0.0.19 of my drawing program for blind users is now posted at:
> > http://www.austincc.edu/baldwin/SWT-SVG/SVGDraw01.zip and is 
> > available for immediate downloading.
> >
> > The new material in this version consists primarily of the addition 
> > of new features that make the AudioTac Display more accessible and 
> > more
>useful.
> >
> > The name AudioTac is a combination of the words audio and tactile. 
> > The improved AudioTac feature makes it possible for blind users to 
> > interpret drawings using sound and screen-reader-speech in 
> > conjunction with an embossed tactile grid system mounted on a 
> > touchpad.  (A standard mouse can also be used, but a touchpad, which 
> > allows more direct contact between the nerves in the finger and the 
> > tactile grid, is probably more effective.)
> >
> > More specifically, AudioTac makes it possible for blind users to 
> > trace out the shapes in a drawing by moving a finger on a tactile 
> > grid system while a screen reader speaks information about the 
> > shapes (when
> > requested) and a tone generator emits stereo sounds that are unique 
> > to each shape. The new screen-reader-speech output can be 
> > particularly useful in identifying a particular shape (among several 
> > shapes) that you
>want to trace.
> >
> > The new feature involving screen-reader-speech is somewhat 
> > experimental and feedback on this new feature will be appreciated. 
> > For reasons that are too complicated to discuss here, it was 
> > necessary for me to implement this feature using Java Swing instead 
> > of Java SWT, which is used through the rest of the program. Although 
> > Java Swing is known to have some accessibility issues, the new 
> > feature works well with NVDA. I would like to hear whether it does, 
> > or does not work with other screen readers.
> >
> > AudioTac is not a replacement for an embosser. Instead, AudioTac 
> > provides blind users with a "quick look" at the drawing during the 
> > drawing process and prior to embossing the finished drawing. This 
> > can be particularly important when an embossing process is being 
> > used that requires expensive media, such as special paper.
> >
> > I won't suggest that it is easy to use AudioTac to follow the 
> > boundary of a shape with your finger, or to form a mental image of 
> > the geometry of the shape by following that boundary. However, once 
> > you learn to do that, the results can be very rewarding. The 
> > combination of the drawing features of the program and the ability 
> > to interpret drawings through a combination of sound, 
> > screen-reader-speech, and touch will make it possible for you to 
> > economically communicate with the rest of the world using the 
> > mathematical concepts embodied by the Cartesian
>Coordinate System.
> >
> >
> > First, however, you need to download the zip file using the link 
> > that is provided above.
> >
> > Next, you need to extract all of the material from the zip file into 
> > an empty folder being careful to preserve the directory tree 
> > structure. Don't extract into the root directory. One user has 
> > reported problems accessing the Help file when the contents of the 
> > zip file were extracted into the root folder.
> >
> > Execute the file named RunSVGDraw01.bat to run the program. You may 
> > get a warning that the program came from an unidentified source. 
> > Only you can decide whether to ignore the warning and run the 
> > program, or to
>cancel out.
> >
> > It is not necessary for you to have Java or any other special 
> > software installed on your computer to run this program. You should 
> > even be able to extract the contents of the zip file onto a USB 
> > flash drive and run the program on any Windows system, Version XP or 
> > later, with 32-bit or 64-bit hardware. Of course, you don't have to 
> > use a USB flash drive, I mention that simply to emphasize the 
> > flexibility that you have with the program.
> >
> > When the program starts, you will land on Home Base from which you 
> > can press
> > F1 to open the help file, or select any of the actions provided by 
> > the menus. Instructions for opening the menus are printed on Home Base.
> > Alternatively, you can simply open the file named 
> > SvgDraw01.Instructions.htm in your browser and read the instructions 
> > without running the program. A copy of the instruction file is 
> > attached to this message.
> >
> > baldwin at dickbaldwin.com
> >
> > --
> > Richard G. Baldwin (Dick Baldwin)
> > Home of Baldwin's on-line Java Tutorials http://www.DickBaldwin.com
> >
> > Professor of Computer Information Technology Austin Community 
> > College
> > (512) 223-4758
> > mailto:Baldwin at DickBaldwin.com
> > http://www.austincc.edu/baldwin/
> >
> >
> > _______________________________________________
> > Blindmath mailing list
> > Blindmath at nfbnet.org
> > http://nfbnet.org/mailman/listinfo/blindmath_nfbnet.org
> > To unsubscribe, change your list options or get your account info 
> > for
> > Blindmath:
> >
> > http://nfbnet.org/mailman/options/blindmath_nfbnet.org/baldwin%40dic
> > kb
> > aldwin.com
> >
>
>
>
>--
>Richard G. Baldwin (Dick Baldwin)
>Home of Baldwin's on-line Java Tutorials http://www.DickBaldwin.com
>
>Professor of Computer Information Technology Austin Community College
>(512) 223-4758
>mailto:Baldwin at DickBaldwin.com
>http://www.austincc.edu/baldwin/
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