That's basically how the View class does the fade effect in lists, etc. It involves using a LinearGradient and a PorterDuff XferMode. You can look at the source code of View.java for more details.
On Thu, May 28, 2009 at 9:22 PM, van.etten.m...@gmail.com <van.etten.m...@gmail.com> wrote: > > I was hoping someone could help me fadeout the right side of a bitmap > using the alpha channel? Basically, the left side of the bitmap has a > alpha of 255 and the right has an alpha of 0 > > Looks like canvas.drawBitmap does not use LinearGradient shader? > > Thanks and cheers, > John > > > -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. 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-framework" group. To post to this group, send email to android-framework@googlegroups.com To unsubscribe from this group, send email to android-framework+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
