public final class LinearInterpolator extends Object implements Interpolator
Because there is no variation to this class, it is a singleton and
is referenced by using the getInstance()
static method.
Modifier and Type | Method and Description |
---|---|
static LinearInterpolator |
getInstance()
Returns the single DiscreteInterpolator object
|
float |
interpolate(float fraction)
This method always returns the value it was given, which will cause
callers to calculate a linear interpolation between boundary values.
|
public static LinearInterpolator getInstance()
public float interpolate(float fraction)
interpolate
in interface Interpolator
fraction
- a value between 0 and 1, representing the elapsed
fraction of a time interval (either an entire animation cycle or an
interval between two KeyTimes, depending on where this Interpolator has
been set)fraction