A simple app to show some usage examples of property animations in Android. This app shows how to create Property Animations, using ObjectAnimator, which are the basic building blocks of most Android animations. Property animations are used to animate (or change over time) the value of a property on an object, usually a UI object like an Android view.
The app shows 6 animations, some fundamental and some more complex.
- ROTATE will cause the star to spin in a complete circle.
- TRANSLATE will cause the star to move to the right and back.
- SCALE will cause the start to scale up and then back down.
- FADE will cause the star to fade out to completely transparent and then back to fully opaque.
- BACKGROUND COLOR will cause the color of the star’s container to animate between black and red.
- SHOWER will create a new star at the top of the starfield, which will then fall downwards while rotating. Every click will create a new star, animating in parallel with the existing stars.
