Coordinates for each pointer are OK: when I do a swipe with 2 fingers, it draws 2 paralleles line. But if I do a swipe too fast, it seems that pressure value goes wild!
you said that Droid driver only reports 2 points, is it intentional or is it a bug/limitation that we have to deal with? Will it be the same with update to SDK 2.0.1 or 2.1? On Dec 1, 6:55 pm, Dianne Hackborn <hack...@android.com> wrote: > What are the coordinates you see? What event codes occur at this time? The > Droid driver only reports a maximum of two points. Running Pointer Location > on the Droid, I have only ever seen two points. > > > > On Tue, Dec 1, 2009 at 7:23 AM, patrick <patrick.boul...@gmail.com> wrote: > > I did a little test on a Motorola Droid: > > I took the TouchPaint demo from the SDK and added some log in > > onTouchEvent() method. > > Theses logs returns event.getPointerCount() value. > > > What i get is pretty weird: > > If a press with one fingern getPointerCount return mainly 1, but > > sometimes it reports 2! > > > If i press with 2 fingers, getPointerCount returns 2 but if i try > > with 3 or more it still returns 2. > > > So, is this behavior linked to screens imperfections in the Droid? or > > is it some kind of bug? > > > On Nov 18, 7:00 pm, Dianne Hackborn <hack...@android.com> wrote: > > > On Tue, Nov 17, 2009 at 3:19 PM, 3pei <333...@gmail.com> wrote: > > > > Can you explain this in a more detail? > > > > Different screens have different imperfections in reporting multitouch; > > by > > > its nature you simply are not going to get perfect data, as there are > > > intrinsic ambiguities in what is happening, and the different screen > > > hardware and firmware has limitations in the quality of the data it can > > > detect and process. > > > > -- > > > Dianne Hackborn > > > Android framework engineer > > > hack...@android.com > > > > Note: please don't send private questions to me, as I don't have time to > > > provide private support, and so won't reply to such e-mails. All such > > > questions should be posted on public forums, where I and others can see > > and > > > answer them. > > > -- > > 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<android-developers%2bunsubscr...@googlegroups.com> > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- > Dianne Hackborn > Android framework engineer > hack...@android.com > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them. -- 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
