I had a look at mapview
see http://stud4.tuwien.ac.at/~e9825234/mapview/index.html
from that site (you'll probably need linux or cygwin to compile it).
It seems to be a good introduction to the sort of problems you'll have to
overcome in a map drawing application.
On 16/01/07, Garth Wimbush <[E
In addition, the Palm Open Source site has a couple of mapping apps you might
look at;
http://www.palmopensource.com/index.php?category=29
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I have a book called "Advanced Palm Programming" by Steve Mann, that has a
30-odd page chapter entitled "Graphics for Mapping Applications". It talks
about panning/zooming/loading/saving; you might like to Google for it; it still
seems to be for sale.
Cheers.
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Hi,
Frankly, I don't know. I have never written an application for PalmOS which
needed such techniques so haven't looked into the area.
My point is that you will have to interpret the stylus taps/strokes and then
run the software to do the panning, whether that is by:
a) drawing a n
im sorry but i dont get what you mean by:
"and then implement your own software to pan etc."
i've read about off screen windows? is it not the possible to display an image
bigger than the screen itself and then the rest of the image will be displayed
in the offscreen window .. so that when you
No, not in the sense you mean, if you are still single-handedly recreating
Google Earth on the PalmOS platform.
You will have to recognize the stylus taps at the screen locations of
interest and then implement your own software to pan etc.
Regards,
On 15/01/07, [EMAIL PROTECTED] <[EMAIL PROTECTE
is it possible to pan an image in Palm OS? and also is it possible to add
hotspots to an image so that when I click it ... it will do a certain action?
thanks!
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hi,
how to do panning without re-drawing the vector map?
i.e. "moving the screen" instead of re-drawing each time
thx
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