Maybe when android support animated gifs that would be easier (assuming there is an animated gif generator library): http://groups.google.com/group/android-beginners/browse_thread/thread/edfc219135fe0909?pli=1
I wonder if Google Charts API will support animated gifs in the future. That would be a killer feature. On Tue, Jan 6, 2009 at 11:04 AM, melody <[email protected]> wrote: > > I wasn't able to do this with the standard animation classes, but I > did manage to do it. > > First I used the use of the ArcShape class to generate the slice of > the pie. In order to acheive the animation, I set up a worker thread > to repeatedly change the sweepAngle and call invalidate() on the > containing view at an arbitrary refresh rate (50ms seems to look > smooth). It seems to work fine, but again, if anyone knows of a > better way to do this, I'm all ears. > > > > melody wrote: > > Hi, > > > > I tried asking this in the beginners forum but didn't get any > > responses so I thought I'd try here. > > > > I was wondering if someone could give me some guidance on how to do an > > animated pie chart. My initial idea is to have a circle background > > image as my pie, and then create a "slice" of the pie and animate the > > scale and rotation of the slice. However I'm not really sure how to > > do that. > > > > Or if there is a completely different but better way to do this, that > > would be great to know too. > > > > Thanks. > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
