Let the animation come alive---robound

Rebound can make your animations look like real nature, like real-world physical movement
Rebound is not a library of physics engines, but rebound can use spring power to drive a variety of animations
The rebound uses the same spring coefficients as the origami (iOS), which is convenient and practical.

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Use:

Create a system to run the physics loop for a set of springs. Springsystem Springsystem = Springsystem.create ();//ADD a spring to the system. Spring spring = springsystem.createspring ();//ADD a listener to observe the motion of the Spring.spring.addListener (new S Implespringlistener () {  @Override public  void Onspringupdate (Spring spring) {    //can observe the updates The spring//state by asking it current    value in Onspringupdate.    Float value = (float) spring.getcurrentvalue ();    Float scale = 1f-(value * 0.5f);    Myview.setscalex (scale);    Myview.setscaley (scale);  }}); /Set the spring in motion; Moving from 0 to 1spring.setendvalue (1);

Official website: http://facebook.github.io/rebound/

GitHub Source: Https://github.com/facebook/rebound

Let the animation come alive---robound