I am a longtime java developer but I have little experiences creating
graphics or animations and I don't know where to start here. This is the
issue:
I have an image with a transparent hole in the middle. The starting
background color of this image is white. But I need to create an effect
Take a look at Animation
http://developer.android.com/reference/android/view/animation/Animation.html
I would suggest you rework your layout, putting your background image as a
separate element and making it slide using a TranslateAnimation (or stretch
with ScaleAnimation).
On Fri, Jan 8, 2016
I have actually. I have an animation working using ValueAnimator, but it
fades the color from white to blue. I need this curtain effect, and I am
not understanding from the documentation how to make that happen.
Here is the code which is successfully animating the color fade, but how do
I
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