Hi.
If Am not wrong then your project is building a an embedded system for the
VXWork to display SVG file?.
In this is a case then . . .I do not know how much effort that you and your
team can put into your project. I wasin the similar situation.
If you do everthing your own then:
First thing first.
- You need an SVG rendering Engine. (it include XML parser, CSS parser and
and cascade . . .) then - Now you can concentrate your effort into
plotting.- This is Tough. You need to know the color scheme.
How the color going with partial transparent and also Anti-bias scheme.
For easy testing you can try to output into a file such as bitmap for you
can do have quick testing result.
- Once you have then image generate then it is the matter to put the image
into the format that VXwork or its control er to understand. It just tedious
but no problem.
To start then this is the good road map. There is alot of code in the net.
- Looking for a XML parser.
- Drawing library. All you need is "Line /Oval ellipse arc and Curve
Bezier).
- Spend some time to understand how a rendering engine work on partial
transparent one on top of other. // There is no book about his matter. If
you really want that I can give you some hinds.
- Get some Good image package: Load some SVG - Not BMP- then Play it then
-Copy Screen- Then Paste into your PaithBrush -Then Blow-up to see how they
do Anti-alias. ( This is also a no -document issue. Most of those who know
will keep it for his/hers).
Have Fun. Is it worth a try???' I Think this should be an Good, good, good
graphic background Effort of a group. The code is not real big. We have it
in a few thousand lines.- I say about 6-70Kb. Let say. If this is an easy
stuff then ADOBE is not the only one who has a SVG player Plug-in. - IF YOU
PLAN TO IMPLEMENT SVG SCRIPT CODING THE THIS IS ANOTHER MATT HER THAT VX
WORK ARE NOT EQUIPPED TO HAVE NOW.
ONE MORE AVENUE- Easier that you should try.
There is a lot of routine on the net that written in JAVA to play SVG to
other format such as BMP/SVG GIF.... You can simply incorporate their into
your program. The convert it into your control er native bitmap such as VGA.
There is not a lot of work involve if you choose to do this way.
E-mail me personally with specific question The I think I can help
Off-listed
Phi.
On 1/27/06, Jeff Schiller <[EMAIL PROTECTED]> wrote:
>
> Karthik,
>
> I know nothing about VxWorks, but do you have the ability to use Java?
> If so, look into the Batik SVG library.
>
> Good luck, please post your progress here!
>
> Regards,
> Jeff
>
> --- In [email protected], karthik datta
> <[EMAIL PROTECTED]> wrote:
> >
> > Respected Sir,
> >
> > I am doing my Masters in embedded systems design and as per
> university requirements i have to carry out project work which is
> purely academic in nature.
> >
> > My project makes use of SVG. In simple terms there is a board with
> a controller on it which has vxworks running on it. The controller is
> connected to a display unit. Now since this is an embedded system how
> exactly do i need to run the svg code on vxworks.
> > I want to know how to interface svg with vxwork and how to
> implement it.
> >
> > Also is there any freeware available that i can make use of. I
> have gone through one site named : esvg.ultimodule.com but it is
> really confusing.
> > I had even posted my query at the support forum but nobody has
> replied.
> > In the place i live not many people have heard or worked on SVG. I
> am a student and need to implement this project.
> >
> >
> > Kindly help.
> > Thank you,
> >
> > Karthik Datta.G
> >
> >
> >
> >
> > ---------------------------------
> > Jiyo cricket on Yahoo! India cricket
> >
> > [Non-text portions of this message have been removed]
> >
>
>
>
>
>
>
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