I think this is the only solution for that. I can access the x and y cordinates of the image. But what kind of condtion i can give for activate the visible part ?
On Fri, Feb 17, 2012 at 7:38 PM, TreKing <treking...@gmail.com> wrote: > On Fri, Feb 17, 2012 at 6:46 AM, shihab shiha > <shihabkp.andr...@gmail.com>wrote: > >> i want to activate the onclick on the visible part of this image. the >> problem is if i click near to this image that means it takes as rectangle. > > > How big is this image going to be in practice? It might not be worth the > effort. > > >> i want to activate only that image potion itself. how can i do it without >> using canvas . pleas give a solution for this > > > Roughly: you could use the View's touch events to get the exact X / Y > touch coordinates, then use some fancy math to determine that the point is > contained within the geometric area represented by the image in question. > > > ------------------------------------------------------------------------------------------------- > 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 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
