Ya this is not my first application , i have done some media streaming , played with database , web services so if guided will not take much time to make this application. I am now looking into api demo's FingerPaint application. I can now give the touch paint facility so that user can touch the screen and drag the finger in whicheva shape and create whatever. Basically user can now make a signature but two things which are lacking are :-
Saving this bitmap and Erase button to clear all the canvas so that user can again make signature on clear screen. On Tue, Feb 15, 2011 at 5:09 PM, Marcin Orlowski <webnet.andr...@gmail.com>wrote: > On 14 February 2011 21:40, Robin Talwar <r.o.b.i.n.abhis...@gmail.com> > wrote: > > > Is that all possible? can i convert a gesture into an image? > > No. But you can paint on your canvase based on user gestures or touches. > I'd suggest you read some basics on what canvas, paint, bitmap is and what > they do offer and then read on GestureDetector and motionEvents your > listener will get. Then you (assuming it's not goint to be your first app > ever) > shall get the picture on what you get as input and how you can use it. > > -- > 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 > -- 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
