Class 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 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)
    • 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)
    • 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)
    • 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)
  • 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 property shape.
      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.

    • getShape

      public final Shape getShape()
      Gets the value of the property shape.
      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.

    • 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.

      See Also:
      getShape(), setShape(Shape)
    • setDuration

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

      public final Duration getDuration()
      Gets the value of the property duration.
      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
    • 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
      See Also:
      getDuration(), setDuration(Duration)
    • setFromValue

      public final void setFromValue​(Color value)
      Sets the value of the property fromValue.
      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
    • getFromValue

      public final Color getFromValue()
      Gets the value of the property fromValue.
      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
    • 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
      See Also:
      getFromValue(), setFromValue(Color)
    • setToValue

      public final void setToValue​(Color value)
      Sets the value of the property toValue.
      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
    • getToValue

      public final Color getToValue()
      Gets the value of the property toValue.
      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
    • 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
      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