Animation on Android, circle emitting waves

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I need to do an effect similar to% of% in% with%, that the circle photo emits waves (zoon from below) as can be seen in the video link

That's a lot of help, because I do not even know where to start the search!

I'm using Android Studio with the border and circle : 

<br.CircularImageView
        android:layout_width="150dp"
        android:layout_height="150dp"
        android:id="@+id/ivFotoEncontre"
        android:src="@drawable/photo_defalt"
        android:layout_margin="10dp" />
    
asked by anonymous 01.02.2015 / 14:59

1 answer

2

You can create multiple ImageView's , each with a different radius from the other and with% different colors as well. That way, when receiving a link, you can make an animation that plays with visibility creating a "wave" effect.

    
01.02.2015 / 15:30
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