Re: [android-developers] Abridged summary of android-developers@googlegroups.com - 100 Messages in 71 Topics

2010-07-31 Thread Hasn AlTaiar
Hi everyone, I am developing an application that visualize so many POI on Google map on Android 1.6 I am interested in finding the CPU and memory usage of the application with different optimization, so my question is *is it possible to access the memory and CPU usage programmatically and write

Re: [android-developers] how to filter the objects (addresses) to display only the onscreen objects on map

2010-06-18 Thread Hasn AlTaiar
Thanks Frank, and Thanks Raymond, Really great help and support. greatly appreciate it.. Cheers Hasn On Sat, Jun 19, 2010 at 2:15 AM, Frank Weiss wrote: > Here's what I came up with (untested). It also solves the problem of > having to setup the calculation for each point to be tested. > >

Re: [android-developers] how to filter the objects (addresses) to display only the onscreen objects on map

2010-06-17 Thread Hasn AlTaiar
HI Frank, Thank you very very much, really appreciate your kind reply.. Now, I need to values (minimum and maximum) to get the range of the visible part of the map, right? so what is this returned number? is the starting left end of the plan? or is it the width? and if it is the width, how can I

Re: [android-developers] how to filter the objects (addresses) to display only the onscreen objects on map

2010-06-16 Thread Hasn AlTaiar
Hi Frank, Thank you very very much for your kind reply, I really do appreciate it. I have looked at the methods of .getLatitudeSpan() and .getLongtudeSpan(). However, I could not understand the return type of both of them, in the API it said, they would return (int), and it also said "in decimal

Re: [android-developers] how to filter the objects (addresses) to display only the onscreen objects on map

2010-06-15 Thread Hasn AlTaiar
Hi Frank, Thank you very much for your reply.. The reason I am trying to filter the objects (addresses) is that it cause the device to crash when I visualize large amount of data (more than 3000 addresses at the same time) so what I am trying to do is to reduce the overhead by ONLY visualizing t

[android-developers] how to filter objects from displaying them on the map

2010-06-15 Thread Hasn AlTaiar
Hi everyone, I have an application that have a Google map on Google Android 1.5 since we have been working on the application for a long time, we are not in stage of upgrading to the newest framework, so we are using 1.5 Now, I have map locations that are dynamically generated and drawn on the ma