Physics-based Animation — APIΨΠυ — https://developer.android.com/guide/topics/ graphics/physics-based-animation.html — Google I/O 2017 video (Android Animations Spring to Life) — https://www.youtube.com/watch?v=BNcODK-Ju0g 4
Spring Animation dependencies { compile "com.android.support:support-dynamic-animation:27.0.2" } ओʹ͜ΕΒͷΫϥεΛ༻͢Δ — SpringAnimation class — SpringForce class 6