Class KeyTimes

java.lang.Object
org.pushingpixels.radiance.animation.api.interpolator.KeyTimes
public class KeyTimes extends Object
Stores a list of times from 0 to 1 (the elapsed fraction of an animation cycle) that are used in calculating interpolated values for PropertySetter given a matching set of KeyValues and Interpolators for those time intervals. In the simplest case, a KeyFrame will consist of just two times in KeyTimes: 0 and 1.

  • Field Details

  • Constructor Details

    • KeyTimes

      public KeyTimes(float... times)
      Creates a new instance of KeyTimes. Times should be in increasing order and should all be in the range [0,1], with the first value being zero and the last being 1
      Parameters:
      times - Time values
      Throws:
      IllegalArgumentException - Time values must be ordered in increasing value, the first value must be 0 and the last value must be 1

  • Method Details

    • getTimes

      ArrayList getTimes()

    • getSize

      int getSize()

    • getInterval

      int getInterval(float fraction)
      Returns time interval that contains this time fraction

    • getTime

      float getTime(int index)