My first Android app in Java ( made 3 years ago ) :D

Hello folks,

I made a very basic game named 2dBallAnimation, it's using basic vector math in order to make the Animation happen.

there is only 3 classes in the entire app:

• MainActivity.java : it gets executed when the app start
• DefaultScreenView.java : it's responsible to make the animation work by doing vector math
• V2.java : contains the x,y values of a vector and methods for vector addition, subtraction, multiplication, normalization etc..

are you Android dev or Java dev? share your thoughts about the app? feel free to give me some suggestion too.