Second test for Infinite Zoom

[Roger Eller]

On Sun, Jul 3, 2011 at 7:28 PM, Alejandro Tejada wrote:

> Hi All,
>
> Today, I found time to revisit this code, originally published
> in 2009. Now the stack could zoom in and zoom out using
> the mouse scroll wheel.
>
> If you want, read that messages thread, started back in 2009:
>
>
> http://runtime-revolution.278305.n4.nabble.com/First-test-for-Infinite-Zoom-td621701.html
>
> I created two download links to public files in my Dropbox folder:
>
> http://dl.dropbox.com/u/3834621/Zoom_infinite_2011_07_03.zip
> http://dl.dropbox.com/u/3834621/Zoom_infinite_2011_07_03.rev
>
> Tell me if any of them fail.
>
> Still available in the web, here you could find
> the original images:
>
> http://public.hbk-bs.de/~baumgarn/zoom/steps/
>
> Have a nice day!
>
> Al
>

An implementation / adaptation of the Pyramid TIFF file format would also
allow for fast zooming of bitmaps over the internet or LAN.  I wonder how
difficult it would be to create a LiveCode native library for PTIF.

http://www.digitalpreservation.gov/formats/fdd/fdd000237.shtml

˜Roger