com.jme3.anim.tween.action

Class BlendableAction

java.lang.Object

com.jme3.anim.tween.action.Action

com.jme3.anim.tween.action.BlendableAction

All Implemented Interfaces:

Tween, JmeCloneable, java.lang.Cloneable

Direct Known Subclasses:

BlendAction, ClipAction

public abstract class BlendableAction
extends Action

Field Summary

Fields

Modifier and Type	Field and Description
protected BlendableAction	collectTransformDelegate

Fields inherited from class com.jme3.anim.tween.action.Action

actions

Constructor Summary

Constructors

Constructor and Description
BlendableAction(Tween... tweens)

Method Summary

Modifier and Type	Method and Description
void	cloneFields(Cloner cloner, java.lang.Object original) Callback from Cloner to convert this shallow-cloned action into a deep-cloned one, using the specified cloner and original to resolve copied fields.
abstract void	collectTransform(HasLocalTransform target, Transform t, float weight, BlendableAction source)
protected abstract void	doInterpolate(double t)
double	getMaxTransitionWeight()
abstract java.util.Collection<HasLocalTransform>	getTargets()
double	getTransitionLength()
protected float	getTransitionWeight()
float	getWeight()
boolean	interpolate(double t) Sets the implementation specific interpolation to the specified 'tween' value as a value in the range from 0 to getLength().
BlendableAction	jmeClone() Create a shallow clone for the JME cloner.
void	setCollectTransformDelegate(BlendableAction delegate)
void	setMaxTransitionWeight(double maxTransitionWeight)
void	setTransitionLength(double transitionLength)
void	setWeight(float weight)

Methods inherited from class com.jme3.anim.tween.action.Action

getLength, getMask, getSpeed, isForward, setForward, setLength, setMask, setSpeed

Methods inherited from class java.lang.Object

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

Field Detail

collectTransformDelegate

protected BlendableAction collectTransformDelegate

Constructor Detail

BlendableAction

public BlendableAction(Tween... tweens)

Method Detail

setCollectTransformDelegate

public void setCollectTransformDelegate(BlendableAction delegate)

interpolate

public boolean interpolate(double t)

Description copied from interface: Tween

Sets the implementation specific interpolation to the specified 'tween' value as a value in the range from 0 to getLength(). If the value is greater or equal to getLength() then it is internally clamped and the method returns false. If 't' is still in the tween's range then this method returns true.

Parameters:

t - animation time (in de-scaled seconds)

Returns:

true if t>length(), otherwise false

getWeight

public float getWeight()

setWeight

public void setWeight(float weight)

doInterpolate

protected abstract void doInterpolate(double t)

getTargets

public abstract java.util.Collection<HasLocalTransform> getTargets()

collectTransform

public abstract void collectTransform(HasLocalTransform target,
                                      Transform t,
                                      float weight,
                                      BlendableAction source)

getTransitionLength

public double getTransitionLength()

setTransitionLength

public void setTransitionLength(double transitionLength)

getTransitionWeight

protected float getTransitionWeight()

setMaxTransitionWeight

public void setMaxTransitionWeight(double maxTransitionWeight)

Parameters:

maxTransitionWeight - The max transition weight. Must be >=0 and <=1 (default=1)

Throws:

java.lang.IllegalArgumentException - If maxTransitionWeight is not between 0 and 1.

getMaxTransitionWeight

public double getMaxTransitionWeight()

Returns:

The max transition weight (default=1)

jmeClone

public BlendableAction jmeClone()

Create a shallow clone for the JME cloner.

Specified by:

jmeClone in interface JmeCloneable

Overrides:

jmeClone in class Action

Returns:

a new action (not null)

cloneFields

public void cloneFields(Cloner cloner,
                        java.lang.Object original)

Callback from Cloner to convert this shallow-cloned action into a deep-cloned one, using the specified cloner and original to resolve copied fields.

Specified by:

cloneFields in interface JmeCloneable

Overrides:

cloneFields in class Action

Parameters:

cloner - the cloner that's cloning this action (not null)

original - the action from which this action was shallow-cloned (unused)