Hi, I want to change the transparency of a bitmap along a touch input path. I had a look at the FingerPaint() application from the SDK samples and learned how to get touch input events and tried to set the transparency of the bitmap via setRegionTransparency(). My problem is that I only get discrete touch points and not an interpolated path as demonstrated in the FingerPaint application.
Any ideas how to solve this? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Beginners" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~----------~----~----~----~------~----~------~--~---
