I've been struggling to efficently draw tracks over the top of maps embedded in my app.
I've been redrawing the track with the ondraw method however as the number of points the app and eventually the phone crawls to a halt and I get a bunch of force close/wait messages as a result. I've been toying with the idea to some how draw the track on a bitmap or canvas and every time GPS updates, update the canvas/bitmap and display it as an overlay but I don't really know how I would or should go about this. Does anyone have any tips on doing this? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
