Module javafx.graphics

Package javafx.animation

Class FillTransition

java.lang.Object

javafx.animation.Animation

javafx.animation.Transition

javafx.animation.FillTransition

public final class FillTransition
extends Transition

This Transition creates an animation, that changes the filling of a shape over a duration. This is done by updating the fill variable of the shape at regular intervals.

It starts from the fromValue if provided else uses the shape 's fill value. (The stroke value has to be a Color in this case).

It stops at the toValue value.

Code Segment Example:

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

 ...

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

     FillTransition ft = new FillTransition(Duration.millis(3000), rect, Color.RED, Color.BLUE);
     ft.setCycleCount(4);
     ft.setAutoReverse(true);

     ft.play();

 ...

 
 

Since:

JavaFX 2.0

See Also:

• Transition
• Animation

Property Summary

Properties

Type	Property	Description
final ObjectProperty<Duration>	duration	The duration of this FillTransition.
final ObjectProperty<Color>	fromValue	Specifies the start color value for this FillTransition.
final ObjectProperty<Shape>	shape	The target shape of this FillTransition.
final ObjectProperty<Color>	toValue	Specifies the stop color value for this FillTransition.

Properties declared in class javafx.animation.Transition

interpolator

Properties declared in class javafx.animation.Animation

autoReverse, currentRate, currentTime, cycleCount, cycleDuration, delay, onFinished, rate, status, totalDuration

Nested Class Summary

Nested classes/interfaces declared in class javafx.animation.Animation

Animation.Status

Field Summary

Fields declared in class javafx.animation.Animation

INDEFINITE

Constructor Summary

Constructors

Constructor	Description
FillTransition()	The constructor of FillTransition
FillTransition(Duration duration)	The constructor of FillTransition
FillTransition(Duration duration, Color fromValue, Color toValue)	The constructor of FillTransition
FillTransition(Duration duration, Shape shape)	The constructor of FillTransition
FillTransition(Duration duration, Shape shape, Color fromValue, Color toValue)	The constructor of FillTransition

Method Summary

Modifier and Type	Method	Description
final ObjectProperty<Duration>	durationProperty()	The duration of this FillTransition.
final ObjectProperty<Color>	fromValueProperty()	Specifies the start color value for this FillTransition.
final Duration	getDuration()	Gets the value of the duration property.
final Color	getFromValue()	Gets the value of the fromValue property.
final Shape	getShape()	Gets the value of the shape property.
final Color	getToValue()	Gets the value of the toValue property.
protected void	interpolate(double frac)	The method interpolate() has to be provided by implementations of Transition.
final void	setDuration(Duration value)	Sets the value of the duration property.
final void	setFromValue(Color value)	Sets the value of the fromValue property.
final void	setShape(Shape value)	Sets the value of the shape property.
final void	setToValue(Color value)	Sets the value of the toValue property.
final ObjectProperty<Shape>	shapeProperty()	The target shape of this FillTransition.
final ObjectProperty<Color>	toValueProperty()	Specifies the stop color value for this FillTransition.

Methods declared in class javafx.animation.Transition

getCachedInterpolator, getInterpolator, getParentTargetNode, interpolatorProperty, setInterpolator

Methods declared in 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 declared in class java.lang.Object

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

Property Details

shape

public final ObjectProperty<Shape> shapeProperty

The target shape of this FillTransition.

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

See Also:

• getShape()
• setShape(Shape)
• shapeProperty()

duration

public final ObjectProperty<Duration> durationProperty

The duration of this FillTransition.

It is not possible to change the duration of a running FillTransition. If the value of duration is changed for a running FillTransition, 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)
• durationProperty()

fromValue

public final ObjectProperty<Color> fromValueProperty

Specifies the start color value for this FillTransition.

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

Default value:

null

See Also:

• getFromValue()
• setFromValue(Color)
• fromValueProperty()

toValue

public final ObjectProperty<Color> toValueProperty

Specifies the stop color value for this FillTransition.

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

Default value:

null

See Also:

• getToValue()
• setToValue(Color)
• toValueProperty()

Constructor Details

FillTransition

public FillTransition(Duration duration,
 Shape shape,
 Color fromValue,
 Color toValue)

The constructor of FillTransition

Parameters:

duration - The duration of the FillTransition

shape - The shape which filling will be animated

fromValue - The start value of the color-animation

toValue - The end value of the color-animation

FillTransition

public FillTransition(Duration duration,
 Color fromValue,
 Color toValue)

The constructor of FillTransition

Parameters:

duration - The duration of the FillTransition

fromValue - The start value of the color-animation

toValue - The end value of the color-animation

FillTransition

public FillTransition(Duration duration,
 Shape shape)

The constructor of FillTransition

Parameters:

duration - The duration of the FillTransition

shape - The shape which filling will be animated

FillTransition

public FillTransition(Duration duration)

The constructor of FillTransition

Parameters:

duration - The duration of the FadeTransition

FillTransition

public FillTransition()

The constructor of FillTransition

Method Details

setShape

public final void setShape(Shape value)

Sets the value of the shape property.

Property description:

The target shape of this FillTransition.

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

Parameters:

value - the value for the shape property

See Also:

• getShape()
• shapeProperty()

getShape

public final Shape getShape()

Gets the value of the shape property.

Property description:

The target shape of this FillTransition.

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

Returns:

the value of the shape property

See Also:

• setShape(Shape)
• shapeProperty()

shapeProperty

public final ObjectProperty<Shape> shapeProperty()

The target shape of this FillTransition.

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

Returns:

the shape property

See Also:

• getShape()
• setShape(Shape)

setDuration

public final void setDuration(Duration value)

Sets the value of the duration property.

Property description:

The duration of this FillTransition.

It is not possible to change the duration of a running FillTransition. If the value of duration is changed for a running FillTransition, 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

Parameters:

value - the value for the duration property

See Also:

• getDuration()
• durationProperty()

getDuration

public final Duration getDuration()

Gets the value of the duration property.

Property description:

The duration of this FillTransition.

It is not possible to change the duration of a running FillTransition. If the value of duration is changed for a running FillTransition, 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

Returns:

the value of the duration property

See Also:

• setDuration(Duration)
• durationProperty()

durationProperty

public final ObjectProperty<Duration> durationProperty()

The duration of this FillTransition.

It is not possible to change the duration of a running FillTransition. If the value of duration is changed for a running FillTransition, 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

Returns:

the duration property

See Also:

• getDuration()
• setDuration(Duration)

setFromValue

public final void setFromValue(Color value)

Sets the value of the fromValue property.

Property description:

Specifies the start color value for this FillTransition.

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

Default value:

null

Parameters:

value - the value for the fromValue property

See Also:

• getFromValue()
• fromValueProperty()

getFromValue

public final Color getFromValue()

Gets the value of the fromValue property.

Property description:

Specifies the start color value for this FillTransition.

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

Default value:

null

Returns:

the value of the fromValue property

See Also:

• setFromValue(Color)
• fromValueProperty()

fromValueProperty

public final ObjectProperty<Color> fromValueProperty()

Specifies the start color value for this FillTransition.

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

Default value:

null

Returns:

the fromValue property

See Also:

• getFromValue()
• setFromValue(Color)

setToValue

public final void setToValue(Color value)

Sets the value of the toValue property.

Property description:

Specifies the stop color value for this FillTransition.

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

Default value:

null

Parameters:

value - the value for the toValue property

See Also:

• getToValue()
• toValueProperty()

getToValue

public final Color getToValue()

Gets the value of the toValue property.

Property description:

Specifies the stop color value for this FillTransition.

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

Default value:

null

Returns:

the value of the toValue property

See Also:

• setToValue(Color)
• toValueProperty()

toValueProperty

public final ObjectProperty<Color> toValueProperty()

Specifies the stop color value for this FillTransition.

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

Default value:

null

Returns:

the toValue property

See Also:

• getToValue()
• setToValue(Color)

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