sk.upjs.jpaz2.animators

Class SequenceAnimator

java.lang.Object

sk.upjs.jpaz2.animators.SequenceAnimator

All Implemented Interfaces:

Animator, WeightedAnimator

public class SequenceAnimator
extends Object
implements WeightedAnimator

Animator that is formed as sequence of other animators.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SequenceAnimator.AnimatorFraction Animator fraction of a sequence animator.

Constructor Summary

Constructors

Constructor and Description
SequenceAnimator(Animator animator, long weight) Constructs the sequence animator from animator.
SequenceAnimator(List<WeightedAnimator> animators) Constructs the sequence animator from list of weighted animators.
SequenceAnimator(WeightedAnimator... animators) Constructs the sequence animator from sequence of weighted animators.

Method Summary

Modifier and Type	Method and Description
void	animate(double fraction) Changes the state of object with respect current phase of animation.
Animator	getAnimator(int index) Returns the animator in the sequence.
SequenceAnimator.AnimatorFraction	getAnimatorForFraction(double fraction) Returns animator with other details for given fraction of the sequence animator.
long	getWeight() Returns weight of the animator.

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceAnimator

public SequenceAnimator(Animator animator,
                        long weight)

Constructs the sequence animator from animator.

Parameters:

animator - the animator.

weight - the weight of the animator.

SequenceAnimator

public SequenceAnimator(WeightedAnimator... animators)

Constructs the sequence animator from sequence of weighted animators.

Parameters:

animators - the sequence of weighted animators.

SequenceAnimator

public SequenceAnimator(List<WeightedAnimator> animators)

Constructs the sequence animator from list of weighted animators.

Parameters:

animators - the list of weighted animators.

Method Detail

animate

public void animate(double fraction)

Description copied from interface: Animator

Changes the state of object with respect current phase of animation.

Specified by:

animate in interface Animator

Parameters:

fraction - the animation fraction - a real number between 0 and 1.

getAnimatorForFraction

public SequenceAnimator.AnimatorFraction getAnimatorForFraction(double fraction)

Returns animator with other details for given fraction of the sequence animator.

Parameters:

fraction - the fraction.

Returns:

details about animation fraction.

getAnimator

public Animator getAnimator(int index)

Returns the animator in the sequence.

Parameters:

index - the index of the animator.

Returns:

the animator.

getWeight

public long getWeight()

Description copied from interface: WeightedAnimator

Returns weight of the animator.

Specified by:

getWeight in interface WeightedAnimator

Returns:

the weight of animator. It must be a non-negative number.