javafx.animation

Class RotateTransition

java.lang.Object

javafx.animation.Animation

javafx.animation.Transition

javafx.animation.RotateTransition

public final class RotateTransition
extends Transition

This Transition creates a rotation animation that spans its duration. This is done by updating the rotate variable of the node at regular interval. The angle value is specified in degrees.

It starts from the fromAngle if provided else uses the node's rotate value.

It stops at the toAngle value if provided else it will use start value plus byAngle.

The toAngle takes precedence if both toAngle and byAngle are specified.

Code Segment Example:

 
 import javafx.scene.shape.*;
 import javafx.animation.transition.*;

 ...

     Rectangle rect = new Rectangle (100, 40, 100, 100);
     rect.setArcHeight(50);
     rect.setArcWidth(50);
     rect.setFill(Color.VIOLET);

     RotateTransition rt = new RotateTransition(Duration.millis(3000), rect);
     rt.setByAngle(180);
     rt.setCycleCount(4);
     rt.setAutoReverse(true);

     rt.play();

 ...

 
 

Since:

JavaFX 2.0

See Also:

Transition, Animation

Nested Class Summary

Nested classes/interfaces inherited from class javafx.animation.Animation

Animation.Status

Field Summary

Fields inherited from class javafx.animation.Animation

INDEFINITE

Constructor Summary

Constructors

Constructor and Description
RotateTransition() The constructor of RotateTransition
RotateTransition(Duration duration) The constructor of RotateTransition
RotateTransition(Duration duration, Node node) The constructor of RotateTransition

Method Summary

Modifier and Type	Method and Description
ObjectProperty<Point3D>	axisProperty()
DoubleProperty	byAngleProperty()
ObjectProperty<Duration>	durationProperty()
DoubleProperty	fromAngleProperty()
Point3D	getAxis()
double	getByAngle()
Duration	getDuration()
double	getFromAngle()
Node	getNode()
double	getToAngle()
protected void	interpolate(double frac) The method interpolate() has to be provided by implementations of Transition.
ObjectProperty<Node>	nodeProperty()
void	setAxis(Point3D value)
void	setByAngle(double value)
void	setDuration(Duration value)
void	setFromAngle(double value)
void	setNode(Node value)
void	setToAngle(double value)
DoubleProperty	toAngleProperty()

Methods inherited from class javafx.animation.Transition

getCachedInterpolator, getInterpolator, getParentTargetNode, interpolatorProperty, setInterpolator

Methods inherited from class javafx.animation.Animation

autoReverseProperty, currentRateProperty, currentTimeProperty, cycleCountProperty, cycleDurationProperty, delayProperty, getCuePoints, getCurrentRate, getCurrentTime, getCycleCount, getCycleDuration, getDelay, getOnFinished, getRate, getStatus, getTargetFramerate, getTotalDuration, isAutoReverse, jumpTo, jumpTo, onFinishedProperty, pause, play, playFrom, playFrom, playFromStart, rateProperty, setAutoReverse, setCycleCount, setCycleDuration, setDelay, setOnFinished, setRate, setStatus, statusProperty, stop, totalDurationProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

RotateTransition

public RotateTransition(Duration duration,
                        Node node)

The constructor of RotateTransition

Parameters:

duration - The duration of the RotateTransition

node - The node which will be rotated

RotateTransition

public RotateTransition(Duration duration)

The constructor of RotateTransition

Parameters:

duration - The duration of the RotateTransition

RotateTransition

public RotateTransition()

The constructor of RotateTransition

Method Detail

setNode

public final void setNode(Node value)

getNode

public final Node getNode()

nodeProperty

public final ObjectProperty<Node> nodeProperty()

setDuration

public final void setDuration(Duration value)

getDuration

public final Duration getDuration()

durationProperty

public final ObjectProperty<Duration> durationProperty()

setAxis

public final void setAxis(Point3D value)

getAxis

public final Point3D getAxis()

axisProperty

public final ObjectProperty<Point3D> axisProperty()

setFromAngle

public final void setFromAngle(double value)

getFromAngle

public final double getFromAngle()

fromAngleProperty

public final DoubleProperty fromAngleProperty()

setToAngle

public final void setToAngle(double value)

getToAngle

public final double getToAngle()

toAngleProperty

public final DoubleProperty toAngleProperty()

setByAngle

public final void setByAngle(double value)

getByAngle

public final double getByAngle()

byAngleProperty

public final DoubleProperty byAngleProperty()

interpolate

protected void interpolate(double frac)

The method interpolate() has to be provided by implementations of Transition. While a Transition is running, this method is called in every frame. The parameter defines the current position with the animation. At the start, the fraction will be 0.0 and at the end it will be 1.0. How the parameter increases, depends on the interpolator, e.g. if the interpolator is Interpolator.LINEAR, the fraction will increase linear. This method must not be called by the user directly.

Specified by:

interpolate in class Transition

Parameters:

frac - The relative position