On 13/06/07, Buddy <[EMAIL PROTECTED]> wrote:

On 6/13/07, Emre Turkay <[EMAIL PROTECTED]> wrote:
> On 6/12/07, Tim Newsom <[EMAIL PROTECTED]> wrote:
> > This is where XAML or XUL are particularly suited.
> > The idea is that the UI will be mostly svg commands or in some cases
> > images.. But rendered completely by the engine.  Look up what you get
>
> Loading the burden of SVG rendering to the run-time, for a very static
> environment like a mobile platform (you don't plug a screen with a
> different resolution to your cell phone generally) IMHO not a very
> good idea. They may be vector graphics at the development phase but
> they should be compiled (translated into bitmap) before deployed onto
> the real device.


I agree totally about images. However, as I understand it the SVG spec is
for far more than drawing pretty pictures. It also allows the embedding of
these generated images.

I was fingering SVG as a potential candidate to entirely separate the
application UI from the back end (html/ajax has been suggested elsewhere but
I think SVG would be far better)

If the application is then used on a different form factor device you can
simply produce a new SVG file. All the UI script and images are linked to
the SVG.

This also gives us a nice separation of people who are good at making things
look good and those of us who know the loop preconditions / postconditions
without even thinking.

If openmoko is to deal with multiple different devices/resolutions this will
be a key feature.

-Pete


My motivation is, why should we decrease the performance to get the
> same effects, both for UI eye-candy and usefulness?
>
> emre
>

SVG can be used for scaling with same resolution and the average
filesize will be very small

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