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javafx.animation

Class ScaleTransition

java.lang.Object
  • javafx.animation.Animation
    • javafx.animation.Transition
      • javafx.animation.ScaleTransition


public final class ScaleTransition
extends Transition
This Transition creates a scale animation that spans its duration. This is done by updating the scaleX, scaleY and scaleZ variables of the node at regular interval.

It starts from the (fromX, fromY, fromZ) value if provided else uses the node's (scaleX, scaleY, scaleZ) value.

It stops at the (toX, toY, toZ) value if provided else it will use start value plus (byX, byY, byZ) value.

The (toX, toY, toZ) value takes precedence if both ( toX, toY, toZ) and (byX, byY, byZ) values 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);
 
     ScaleTransition st = new ScaleTransition(Duration.millis(2000), rect);
     st.setByX(1.5f);
     st.setByY(1.5f);
     st.setCycleCount(4f);
     st.setAutoReverse(true);
 
     st.play();
 
 ...

Since:

JavaFX 2.0

See Also:

Transition, Animation

  • Property Summary

    All MethodsInstance MethodsConcrete Methods
    Type Property and Description
    DoubleProperty byX
    Specifies the incremented stop X scale value, from the start, of this ScaleTransition.
    DoubleProperty byY
    Specifies the incremented stop Y scale value, from the start, of this ScaleTransition.
    DoubleProperty byZ
    Specifies the incremented stop Z scale value, from the start, of this ScaleTransition.
    ObjectProperty<Duration> duration
    The duration of this ScaleTransition.
    DoubleProperty fromX
    Specifies the start X scale value of this ScaleTransition.
    DoubleProperty fromY
    Specifies the start Y scale value of this ScaleTransition.
    DoubleProperty fromZ
    Specifies the start Z scale value of this ScaleTransition.
    ObjectProperty<Node> node
    The target node of this ScaleTransition.
    DoubleProperty toX
    Specifies the stop X scale value of this ScaleTransition.
    DoubleProperty toY
    The stop Y scale value of this ScaleTransition.
    DoubleProperty toZ
    The stop Z scale value of this ScaleTransition.
    • Properties inherited from class javafx.animation.Transition

      interpolator
    • Properties inherited from class javafx.animation.Animation

      autoReverse, currentRate, currentTime, cycleCount, cycleDuration, delay, onFinished, rate, status, totalDuration
  • 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
    ScaleTransition()
    The constructor of ScaleTransition
    ScaleTransition(Duration duration)
    The constructor of ScaleTransition
    ScaleTransition(Duration duration, Node node)
    The constructor of ScaleTransition
  • Method Summary

    All MethodsInstance MethodsConcrete Methods
    Modifier and Type Method and Description
    DoubleProperty byXProperty()
    Specifies the incremented stop X scale value, from the start, of this ScaleTransition.
    DoubleProperty byYProperty()
    Specifies the incremented stop Y scale value, from the start, of this ScaleTransition.
    DoubleProperty byZProperty()
    Specifies the incremented stop Z scale value, from the start, of this ScaleTransition.
    ObjectProperty<Duration> durationProperty()
    The duration of this ScaleTransition.
    DoubleProperty fromXProperty()
    Specifies the start X scale value of this ScaleTransition.
    DoubleProperty fromYProperty()
    Specifies the start Y scale value of this ScaleTransition.
    DoubleProperty fromZProperty()
    Specifies the start Z scale value of this ScaleTransition.
    double getByX()
    Gets the value of the property byX.
    double getByY()
    Gets the value of the property byY.
    double getByZ()
    Gets the value of the property byZ.
    Duration getDuration()
    Gets the value of the property duration.
    double getFromX()
    Gets the value of the property fromX.
    double getFromY()
    Gets the value of the property fromY.
    double getFromZ()
    Gets the value of the property fromZ.
    Node getNode()
    Gets the value of the property node.
    double getToX()
    Gets the value of the property toX.
    double getToY()
    Gets the value of the property toY.
    double getToZ()
    Gets the value of the property toZ.
    void interpolate(double frac)
    The method interpolate() has to be provided by implementations of Transition.
    ObjectProperty<Node> nodeProperty()
    The target node of this ScaleTransition.
    void setByX(double value)
    Sets the value of the property byX.
    void setByY(double value)
    Sets the value of the property byY.
    void setByZ(double value)
    Sets the value of the property byZ.
    void setDuration(Duration value)
    Sets the value of the property duration.
    void setFromX(double value)
    Sets the value of the property fromX.
    void setFromY(double value)
    Sets the value of the property fromY.
    void setFromZ(double value)
    Sets the value of the property fromZ.
    void setNode(Node value)
    Sets the value of the property node.
    void setToX(double value)
    Sets the value of the property toX.
    void setToY(double value)
    Sets the value of the property toY.
    void setToZ(double value)
    Sets the value of the property toZ.
    DoubleProperty toXProperty()
    Specifies the stop X scale value of this ScaleTransition.
    DoubleProperty toYProperty()
    The stop Y scale value of this ScaleTransition.
    DoubleProperty toZProperty()
    The stop Z scale value of this ScaleTransition.
    • 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
  • Property Detail

    • node

      public final ObjectProperty<Node> nodeProperty
      The target node of this ScaleTransition.

      It is not possible to change the target node of a running ScaleTransition. If the value of node is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getNode(), setNode(Node)

    • duration

      public final ObjectProperty<Duration> durationProperty
      The duration of this ScaleTransition.

      It is not possible to change the duration of a running ScaleTransition. If the value of duration is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Note: While the unit of duration is a millisecond, the granularity depends on the underlying operating system and will in general be larger. For example animations on desktop systems usually run with a maximum of 60fps which gives a granularity of ~17 ms. Setting duration to value lower than Duration.ZERO will result in IllegalArgumentException.

      Default value:

      400ms

      See Also:

      getDuration(), setDuration(Duration)

    • fromX

      public final DoubleProperty fromXProperty
      Specifies the start X scale value of this ScaleTransition.

      It is not possible to change fromX of a running ScaleTransition. If the value of fromX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getFromX(), setFromX(double)

    • fromY

      public final DoubleProperty fromYProperty
      Specifies the start Y scale value of this ScaleTransition.

      It is not possible to change fromY of a running ScaleTransition. If the value of fromY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getFromY(), setFromY(double)

    • fromZ

      public final DoubleProperty fromZProperty
      Specifies the start Z scale value of this ScaleTransition.

      It is not possible to change fromZ of a running ScaleTransition. If the value of fromZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getFromZ(), setFromZ(double)

    • toX

      public final DoubleProperty toXProperty
      Specifies the stop X scale value of this ScaleTransition.

      It is not possible to change toX of a running ScaleTransition. If the value of toX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getToX(), setToX(double)

    • toY

      public final DoubleProperty toYProperty
      The stop Y scale value of this ScaleTransition.

      It is not possible to change toY of a running ScaleTransition. If the value of toY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getToY(), setToY(double)

    • toZ

      public final DoubleProperty toZProperty
      The stop Z scale value of this ScaleTransition.

      It is not possible to change toZ of a running ScaleTransition. If the value of toZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getToZ(), setToZ(double)

    • byX

      public final DoubleProperty byXProperty
      Specifies the incremented stop X scale value, from the start, of this ScaleTransition.

      It is not possible to change byX of a running ScaleTransition. If the value of byX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getByX(), setByX(double)

    • byY

      public final DoubleProperty byYProperty
      Specifies the incremented stop Y scale value, from the start, of this ScaleTransition.

      It is not possible to change byY of a running ScaleTransition. If the value of byY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getByY(), setByY(double)

    • byZ

      public final DoubleProperty byZProperty
      Specifies the incremented stop Z scale value, from the start, of this ScaleTransition.

      It is not possible to change byZ of a running ScaleTransition. If the value of byZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getByZ(), setByZ(double)

  • Constructor Detail

    • ScaleTransition

      public ScaleTransition(Duration duration,
                             Node node)
      The constructor of ScaleTransition

      Parameters:

      duration - The duration of the ScaleTransition

    • ScaleTransition

      public ScaleTransition(Duration duration)
      The constructor of ScaleTransition

      Parameters:

      duration - The duration of the ScaleTransition

    • ScaleTransition

      public ScaleTransition()
      The constructor of ScaleTransition
  • Method Detail

    • setNode

      public final void setNode(Node value)
      Sets the value of the property node.

      Property description:

      The target node of this ScaleTransition.

      It is not possible to change the target node of a running ScaleTransition. If the value of node is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • getNode

      public final Node getNode()
      Gets the value of the property node.

      Property description:

      The target node of this ScaleTransition.

      It is not possible to change the target node of a running ScaleTransition. If the value of node is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • nodeProperty

      public final ObjectProperty<Node> nodeProperty()
      The target node of this ScaleTransition.

      It is not possible to change the target node of a running ScaleTransition. If the value of node is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getNode(), setNode(Node)

    • setDuration

      public final void setDuration(Duration value)
      Sets the value of the property duration.

      Property description:

      The duration of this ScaleTransition.

      It is not possible to change the duration of a running ScaleTransition. If the value of duration is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Note: While the unit of duration is a millisecond, the granularity depends on the underlying operating system and will in general be larger. For example animations on desktop systems usually run with a maximum of 60fps which gives a granularity of ~17 ms. Setting duration to value lower than Duration.ZERO will result in IllegalArgumentException.

      Default value:

      400ms

    • getDuration

      public final Duration getDuration()
      Gets the value of the property duration.

      Property description:

      The duration of this ScaleTransition.

      It is not possible to change the duration of a running ScaleTransition. If the value of duration is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Note: While the unit of duration is a millisecond, the granularity depends on the underlying operating system and will in general be larger. For example animations on desktop systems usually run with a maximum of 60fps which gives a granularity of ~17 ms. Setting duration to value lower than Duration.ZERO will result in IllegalArgumentException.

      Default value:

      400ms

    • durationProperty

      public final ObjectProperty<Duration> durationProperty()
      The duration of this ScaleTransition.

      It is not possible to change the duration of a running ScaleTransition. If the value of duration is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Note: While the unit of duration is a millisecond, the granularity depends on the underlying operating system and will in general be larger. For example animations on desktop systems usually run with a maximum of 60fps which gives a granularity of ~17 ms. Setting duration to value lower than Duration.ZERO will result in IllegalArgumentException.

      Default value:

      400ms

      See Also:

      getDuration(), setDuration(Duration)

    • setFromX

      public final void setFromX(double value)
      Sets the value of the property fromX.

      Property description:

      Specifies the start X scale value of this ScaleTransition.

      It is not possible to change fromX of a running ScaleTransition. If the value of fromX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • getFromX

      public final double getFromX()
      Gets the value of the property fromX.

      Property description:

      Specifies the start X scale value of this ScaleTransition.

      It is not possible to change fromX of a running ScaleTransition. If the value of fromX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • fromXProperty

      public final DoubleProperty fromXProperty()
      Specifies the start X scale value of this ScaleTransition.

      It is not possible to change fromX of a running ScaleTransition. If the value of fromX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getFromX(), setFromX(double)

    • setFromY

      public final void setFromY(double value)
      Sets the value of the property fromY.

      Property description:

      Specifies the start Y scale value of this ScaleTransition.

      It is not possible to change fromY of a running ScaleTransition. If the value of fromY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • getFromY

      public final double getFromY()
      Gets the value of the property fromY.

      Property description:

      Specifies the start Y scale value of this ScaleTransition.

      It is not possible to change fromY of a running ScaleTransition. If the value of fromY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • fromYProperty

      public final DoubleProperty fromYProperty()
      Specifies the start Y scale value of this ScaleTransition.

      It is not possible to change fromY of a running ScaleTransition. If the value of fromY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getFromY(), setFromY(double)

    • setFromZ

      public final void setFromZ(double value)
      Sets the value of the property fromZ.

      Property description:

      Specifies the start Z scale value of this ScaleTransition.

      It is not possible to change fromZ of a running ScaleTransition. If the value of fromZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • getFromZ

      public final double getFromZ()
      Gets the value of the property fromZ.

      Property description:

      Specifies the start Z scale value of this ScaleTransition.

      It is not possible to change fromZ of a running ScaleTransition. If the value of fromZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • fromZProperty

      public final DoubleProperty fromZProperty()
      Specifies the start Z scale value of this ScaleTransition.

      It is not possible to change fromZ of a running ScaleTransition. If the value of fromZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getFromZ(), setFromZ(double)

    • setToX

      public final void setToX(double value)
      Sets the value of the property toX.

      Property description:

      Specifies the stop X scale value of this ScaleTransition.

      It is not possible to change toX of a running ScaleTransition. If the value of toX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • getToX

      public final double getToX()
      Gets the value of the property toX.

      Property description:

      Specifies the stop X scale value of this ScaleTransition.

      It is not possible to change toX of a running ScaleTransition. If the value of toX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • toXProperty

      public final DoubleProperty toXProperty()
      Specifies the stop X scale value of this ScaleTransition.

      It is not possible to change toX of a running ScaleTransition. If the value of toX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getToX(), setToX(double)

    • setToY

      public final void setToY(double value)
      Sets the value of the property toY.

      Property description:

      The stop Y scale value of this ScaleTransition.

      It is not possible to change toY of a running ScaleTransition. If the value of toY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • getToY

      public final double getToY()
      Gets the value of the property toY.

      Property description:

      The stop Y scale value of this ScaleTransition.

      It is not possible to change toY of a running ScaleTransition. If the value of toY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • toYProperty

      public final DoubleProperty toYProperty()
      The stop Y scale value of this ScaleTransition.

      It is not possible to change toY of a running ScaleTransition. If the value of toY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getToY(), setToY(double)

    • setToZ

      public final void setToZ(double value)
      Sets the value of the property toZ.

      Property description:

      The stop Z scale value of this ScaleTransition.

      It is not possible to change toZ of a running ScaleTransition. If the value of toZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • getToZ

      public final double getToZ()
      Gets the value of the property toZ.

      Property description:

      The stop Z scale value of this ScaleTransition.

      It is not possible to change toZ of a running ScaleTransition. If the value of toZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

    • toZProperty

      public final DoubleProperty toZProperty()
      The stop Z scale value of this ScaleTransition.

      It is not possible to change toZ of a running ScaleTransition. If the value of toZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      Default value:

      Double.NaN

      See Also:

      getToZ(), setToZ(double)

    • setByX

      public final void setByX(double value)
      Sets the value of the property byX.

      Property description:

      Specifies the incremented stop X scale value, from the start, of this ScaleTransition.

      It is not possible to change byX of a running ScaleTransition. If the value of byX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • getByX

      public final double getByX()
      Gets the value of the property byX.

      Property description:

      Specifies the incremented stop X scale value, from the start, of this ScaleTransition.

      It is not possible to change byX of a running ScaleTransition. If the value of byX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • byXProperty

      public final DoubleProperty byXProperty()
      Specifies the incremented stop X scale value, from the start, of this ScaleTransition.

      It is not possible to change byX of a running ScaleTransition. If the value of byX is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getByX(), setByX(double)

    • setByY

      public final void setByY(double value)
      Sets the value of the property byY.

      Property description:

      Specifies the incremented stop Y scale value, from the start, of this ScaleTransition.

      It is not possible to change byY of a running ScaleTransition. If the value of byY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • getByY

      public final double getByY()
      Gets the value of the property byY.

      Property description:

      Specifies the incremented stop Y scale value, from the start, of this ScaleTransition.

      It is not possible to change byY of a running ScaleTransition. If the value of byY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • byYProperty

      public final DoubleProperty byYProperty()
      Specifies the incremented stop Y scale value, from the start, of this ScaleTransition.

      It is not possible to change byY of a running ScaleTransition. If the value of byY is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getByY(), setByY(double)

    • setByZ

      public final void setByZ(double value)
      Sets the value of the property byZ.

      Property description:

      Specifies the incremented stop Z scale value, from the start, of this ScaleTransition.

      It is not possible to change byZ of a running ScaleTransition. If the value of byZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • getByZ

      public final double getByZ()
      Gets the value of the property byZ.

      Property description:

      Specifies the incremented stop Z scale value, from the start, of this ScaleTransition.

      It is not possible to change byZ of a running ScaleTransition. If the value of byZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

    • byZProperty

      public final DoubleProperty byZProperty()
      Specifies the incremented stop Z scale value, from the start, of this ScaleTransition.

      It is not possible to change byZ of a running ScaleTransition. If the value of byZ is changed for a running ScaleTransition, the animation has to be stopped and started again to pick up the new value.

      See Also:

      getByZ(), setByZ(double)

    • interpolate

      public 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

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Documentation extracted from JavaFX API Documentation.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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