Staging
v0.8.1
v0.8.1
https://repo1.maven.org/maven2/org/prefuse/prefuse
ThereAndBackPacer.java
package prefuse.activity;
/**
* Pacing function that maps the animation fraction f such that it ranges
* from 0 to 1 and then back to 0 again. This is useful for animations
* with periodic activity.
*
* @author <a href="http://jheer.org">jeffrey heer</a>
*/
public class ThereAndBackPacer implements Pacer {
/**
* Pacing function for providing there-and-back (periodic) transitions.
* @see prefuse.activity.Pacer#pace(double)
*/
public double pace(double f) {
return 2*(f <= 0.5 ? f : (1-f));
}
} // end of class ThereAndBackPacer