Is it possible to rotate a graphic/image in .net cf?
I want to rotate an image around a center point like a pointer of a clock.
Have no ideas where to start and if its possible or not!?
thanks for any help.
juvi
http://groups.google.com/group/microsoft.public.dotnet.framework.compactframework/topics
Paul T.
"juvi" <ju...@discussions.microsoft.com> wrote in message
news:760B3E19-2B6C-437D...@microsoft.com...
http://blogs.msdn.com/windowsmobile/archive/2008/04/15/faster-c.aspx
Blogger Roshan khan explained very nicely, how to rotate a bitmap
image faster, so you might need to repeatedly call DoFilter() to
rotate the bitmap, which you can easily do when you read this article.
Hope this helps,
Cheers,
Arun
On Apr 23, 8:28 am, "Paul G. Tobey [eMVP]" <p space tobey no spam AT
no instrument no spam DOT com> wrote:
> Anything is possible, but this is something that the .NET CF doesn't do very
> well with. Search the archives using the link below and see what others
> have come up with previously:
>
> http://groups.google.com/group/microsoft.public.dotnet.framework.comp...
>
> Paul T.
>
> "juvi" <j...@discussions.microsoft.com> wrote in message
>
> news:760B3E19-2B6C-437D...@microsoft.com...
>
>
>
> > Hello,
>
> > Is it possible to rotate a graphic/image in .net cf?
>
> > I want to rotate an image around a center point like a pointer of a clock.
> > Have no ideas where to start and if its possible or not!?
>
> > thanks for any help.
> > juvi- Hide quoted text -
>
> - Show quoted text -
rotate the image by 6° everytime it is called around a point.
thx
If the question is, how do I rotate a bitmap through a random angle in real
time on my little 400MHz RISC processor device, the answer is *very* likely
to be, "You don't".
Paul T.
"juvi" <ju...@discussions.microsoft.com> wrote in message
news:8EE696C9-560A-4B23...@microsoft.com...
Would you recommend to use 60 images for the clock hands that are drawn
every second? And if, how could I draw these images with transparent (alpha
info) image?? How could it be done to void memory leaks and what about GC?
thx
juvi
-----
Paul T.
"juvi" <ju...@discussions.microsoft.com> wrote in message
news:A29A4DAB-1164-4C56...@microsoft.com...