IT. Expert System.

All Implemented Interfaces:

TimeInterpolator, Interpolator

public class DecelerateInterpolator
extends Object
implements Interpolator

• Constructor Summary

  Constructors

  Constructor and Description
  DecelerateInterpolator()
  DecelerateInterpolator(Context context, AttributeSet attrs)
  DecelerateInterpolator(float factor) Constructor

• Method Summary

  Methods

  Modifier and Type	Method and Description
  float	getInterpolation(float input) Maps a value representing the elapsed fraction of an animation to a value that represents the interpolated fraction.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Constructor Detail

  • DecelerateInterpolator

    public DecelerateInterpolator()

  • DecelerateInterpolator

    public DecelerateInterpolator(float factor)

    Constructor

    Parameters:

    factor - Degree to which the animation should be eased. Setting factor to 1.0f produces an upside-down y=x^2 parabola. Increasing factor above 1.0f makes exaggerates the ease-out effect (i.e., it starts even faster and ends evens slower)

  • DecelerateInterpolator

    public DecelerateInterpolator(Context context,
                          AttributeSet attrs)

• Method Detail

  • getInterpolation

    public float getInterpolation(float input)

    Description copied from interface: TimeInterpolator
    Maps a value representing the elapsed fraction of an animation to a value that represents the interpolated fraction. This interpolated value is then multiplied by the change in value of an animation to derive the animated value at the current elapsed animation time.

    Specified by:

    getInterpolation in interface TimeInterpolator

    Parameters:

    input - A value between 0 and 1.0 indicating our current point in the animation where 0 represents the start and 1.0 represents the end

    Returns:

    The interpolation value. This value can be more than 1.0 for interpolators which overshoot their targets, or less than 0 for interpolators that undershoot their targets.