Guess we read the same tutorial :-) Like TreKing wrote: Remove all those populate calls and pay attention to your draw method. I can handle 7000 objects on a Samsung Galaxy S (but not on slower phones).
Greetings from Lucerne, Stephan On 17 Jan., 17:52, TreKing <[email protected]> wrote: > On Mon, Jan 17, 2011 at 10:43 AM, bobetko <[email protected]> wrote: > > The thing is, my Nexus One can't handle map with all those markers. > > It takes around 15 seconds just to draw 500 markers. Then when all > > drawn, map is not quite smooth. It is sort of hard to zoom and > > navigate around. It can be done, but experience is bad and I would like to > > see if something can be done there. > > First, the code you posted you're calling populate() each time you add a new > overlay to your list. That's slow. Add all of you items into the list, THEN > call populate ONCE to prepare for drawing. > Second, I sincerely hope the code you posted is not what you're doing each > draw call. > Third, see this thread for a similar > discussion:https://groups.google.com/group/android-developers/browse_thread/thre... > > --------------------------------------------------------------------------- > ---------------------- > TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago > transit tracking app for Android-powered devices -- 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
