Module javafx.graphics

Package javafx.scene.shape

Class Ellipse

java.lang.Object

javafx.scene.Node

javafx.scene.shape.Shape

javafx.scene.shape.Ellipse

All Implemented Interfaces:

Styleable, EventTarget

public class Ellipse
extends Shape

The Ellipse class creates a new ellipse with the specified size and location in pixels

import javafx.scene.shape.*;

Ellipse ellipse = new Ellipse(); {
ellipse.setCenterX(50.0f);
ellipse.setCenterY(50.0f);
ellipse.setRadiusX(50.0f);
ellipse.setRadiusY(25.0f);

Since:

JavaFX 2.0

Property Summary

Properties

Type	Property	Description
final DoubleProperty	centerX	Defines the horizontal position of the center of the ellipse in pixels.
final DoubleProperty	centerY	Defines the vertical position of the center of the ellipse in pixels.
final DoubleProperty	radiusX	Defines the width of the ellipse in pixels.
final DoubleProperty	radiusY	Defines the height of the ellipse in pixels.

Properties declared in class javafx.scene.shape.Shape

fill, smooth, strokeDashOffset, strokeLineCap, strokeLineJoin, strokeMiterLimit, stroke, strokeType, strokeWidth

Properties declared in class javafx.scene.Node

accessibleHelp, accessibleRoleDescription, accessibleRole, accessibleText, blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effectiveNodeOrientation, effect, eventDispatcher, focused, focusTraversable, focusVisible, focusWithin, hover, id, inputMethodRequests, layoutBounds, layoutX, layoutY, localToParentTransform, localToSceneTransform, managed, mouseTransparent, nodeOrientation, onContextMenuRequested, onDragDetected, onDragDone, onDragDropped, onDragEntered, onDragExited, onDragOver, onInputMethodTextChanged, onKeyPressed, onKeyReleased, onKeyTyped, onMouseClicked, onMouseDragEntered, onMouseDragExited, onMouseDragged, onMouseDragOver, onMouseDragReleased, onMouseEntered, onMouseExited, onMouseMoved, onMousePressed, onMouseReleased, onRotate, onRotationFinished, onRotationStarted, onScrollFinished, onScroll, onScrollStarted, onSwipeDown, onSwipeLeft, onSwipeRight, onSwipeUp, onTouchMoved, onTouchPressed, onTouchReleased, onTouchStationary, onZoomFinished, onZoom, onZoomStarted, opacity, parent, pickOnBounds, pressed, rotate, rotationAxis, scaleX, scaleY, scaleZ, scene, style, translateX, translateY, translateZ, viewOrder, visible

Field Summary

Fields declared in class javafx.scene.Node

BASELINE_OFFSET_SAME_AS_HEIGHT

Constructor Summary

Constructors

Constructor	Description
Ellipse()	Creates an empty instance of Ellipse.
Ellipse(double radiusX, double radiusY)	Creates an instance of Ellipse of the given size.
Ellipse(double centerX, double centerY, double radiusX, double radiusY)	Creates an instance of Ellipse of the given position and size.

Method Summary

Modifier and Type	Method	Description
final DoubleProperty	centerXProperty()	Defines the horizontal position of the center of the ellipse in pixels.
final DoubleProperty	centerYProperty()	Defines the vertical position of the center of the ellipse in pixels.
final double	getCenterX()	Gets the value of the centerX property.
final double	getCenterY()	Gets the value of the centerY property.
final double	getRadiusX()	Gets the value of the radiusX property.
final double	getRadiusY()	Gets the value of the radiusY property.
final DoubleProperty	radiusXProperty()	Defines the width of the ellipse in pixels.
final DoubleProperty	radiusYProperty()	Defines the height of the ellipse in pixels.
final void	setCenterX(double value)	Sets the value of the centerX property.
final void	setCenterY(double value)	Sets the value of the centerY property.
final void	setRadiusX(double value)	Sets the value of the radiusX property.
final void	setRadiusY(double value)	Sets the value of the radiusY property.
String	toString()	Returns a string representation of this Ellipse object.

Methods declared in class javafx.scene.shape.Shape

fillProperty, getClassCssMetaData, getCssMetaData, getFill, getStroke, getStrokeDashArray, getStrokeDashOffset, getStrokeLineCap, getStrokeLineJoin, getStrokeMiterLimit, getStrokeType, getStrokeWidth, intersect, isSmooth, setFill, setSmooth, setStroke, setStrokeDashOffset, setStrokeLineCap, setStrokeLineJoin, setStrokeMiterLimit, setStrokeType, setStrokeWidth, smoothProperty, strokeDashOffsetProperty, strokeLineCapProperty, strokeLineJoinProperty, strokeMiterLimitProperty, strokeProperty, strokeTypeProperty, strokeWidthProperty, subtract, union

Methods declared in class javafx.scene.Node

accessibleHelpProperty, accessibleRoleDescriptionProperty, accessibleRoleProperty, accessibleTextProperty, addEventFilter, addEventHandler, applyCss, autosize, blendModeProperty, boundsInLocalProperty, boundsInParentProperty, buildEventDispatchChain, cacheHintProperty, cacheProperty, clipProperty, computeAreaInScreen, contains, contains, cursorProperty, depthTestProperty, disabledProperty, disableProperty, effectiveNodeOrientationProperty, effectProperty, eventDispatcherProperty, executeAccessibleAction, fireEvent, focusedProperty, focusTraversableProperty, focusVisibleProperty, focusWithinProperty, getAccessibleHelp, getAccessibleRole, getAccessibleRoleDescription, getAccessibleText, getBaselineOffset, getBlendMode, getBoundsInLocal, getBoundsInParent, getCacheHint, getClip, getContentBias, getCursor, getDepthTest, getEffect, getEffectiveNodeOrientation, getEventDispatcher, getId, getInitialCursor, getInitialFocusTraversable, getInputMethodRequests, getLayoutBounds, getLayoutX, getLayoutY, getLocalToParentTransform, getLocalToSceneTransform, getNodeOrientation, getOnContextMenuRequested, getOnDragDetected, getOnDragDone, getOnDragDropped, getOnDragEntered, getOnDragExited, getOnDragOver, getOnInputMethodTextChanged, getOnKeyPressed, getOnKeyReleased, getOnKeyTyped, getOnMouseClicked, getOnMouseDragEntered, getOnMouseDragExited, getOnMouseDragged, getOnMouseDragOver, getOnMouseDragReleased, getOnMouseEntered, getOnMouseExited, getOnMouseMoved, getOnMousePressed, getOnMouseReleased, getOnRotate, getOnRotationFinished, getOnRotationStarted, getOnScroll, getOnScrollFinished, getOnScrollStarted, getOnSwipeDown, getOnSwipeLeft, getOnSwipeRight, getOnSwipeUp, getOnTouchMoved, getOnTouchPressed, getOnTouchReleased, getOnTouchStationary, getOnZoom, getOnZoomFinished, getOnZoomStarted, getOpacity, getParent, getProperties, getPseudoClassStates, getRotate, getRotationAxis, getScaleX, getScaleY, getScaleZ, getScene, getStyle, getStyleableParent, getStyleClass, getTransforms, getTranslateX, getTranslateY, getTranslateZ, getTypeSelector, getUserData, getViewOrder, hasProperties, hoverProperty, idProperty, inputMethodRequestsProperty, intersects, intersects, isCache, isDisable, isDisabled, isFocused, isFocusTraversable, isFocusVisible, isFocusWithin, isHover, isManaged, isMouseTransparent, isPickOnBounds, isPressed, isResizable, isVisible, layoutBoundsProperty, layoutXProperty, layoutYProperty, localToParent, localToParent, localToParent, localToParent, localToParent, localToParentTransformProperty, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToSceneTransformProperty, localToScreen, localToScreen, localToScreen, localToScreen, localToScreen, lookup, lookupAll, managedProperty, maxHeight, maxWidth, minHeight, minWidth, mouseTransparentProperty, nodeOrientationProperty, notifyAccessibleAttributeChanged, onContextMenuRequestedProperty, onDragDetectedProperty, onDragDoneProperty, onDragDroppedProperty, onDragEnteredProperty, onDragExitedProperty, onDragOverProperty, onInputMethodTextChangedProperty, onKeyPressedProperty, onKeyReleasedProperty, onKeyTypedProperty, onMouseClickedProperty, onMouseDragEnteredProperty, onMouseDragExitedProperty, onMouseDraggedProperty, onMouseDragOverProperty, onMouseDragReleasedProperty, onMouseEnteredProperty, onMouseExitedProperty, onMouseMovedProperty, onMousePressedProperty, onMouseReleasedProperty, onRotateProperty, onRotationFinishedProperty, onRotationStartedProperty, onScrollFinishedProperty, onScrollProperty, onScrollStartedProperty, onSwipeDownProperty, onSwipeLeftProperty, onSwipeRightProperty, onSwipeUpProperty, onTouchMovedProperty, onTouchPressedProperty, onTouchReleasedProperty, onTouchStationaryProperty, onZoomFinishedProperty, onZoomProperty, onZoomStartedProperty, opacityProperty, parentProperty, parentToLocal, parentToLocal, parentToLocal, parentToLocal, parentToLocal, pickOnBoundsProperty, prefHeight, prefWidth, pressedProperty, pseudoClassStateChanged, queryAccessibleAttribute, relocate, removeEventFilter, removeEventHandler, requestFocus, resize, resizeRelocate, rotateProperty, rotationAxisProperty, scaleXProperty, scaleYProperty, scaleZProperty, sceneProperty, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, screenToLocal, screenToLocal, screenToLocal, setAccessibleHelp, setAccessibleRole, setAccessibleRoleDescription, setAccessibleText, setBlendMode, setCache, setCacheHint, setClip, setCursor, setDepthTest, setDisable, setDisabled, setEffect, setEventDispatcher, setEventHandler, setFocused, setFocusTraversable, setHover, setId, setInputMethodRequests, setLayoutX, setLayoutY, setManaged, setMouseTransparent, setNodeOrientation, setOnContextMenuRequested, setOnDragDetected, setOnDragDone, setOnDragDropped, setOnDragEntered, setOnDragExited, setOnDragOver, setOnInputMethodTextChanged, setOnKeyPressed, setOnKeyReleased, setOnKeyTyped, setOnMouseClicked, setOnMouseDragEntered, setOnMouseDragExited, setOnMouseDragged, setOnMouseDragOver, setOnMouseDragReleased, setOnMouseEntered, setOnMouseExited, setOnMouseMoved, setOnMousePressed, setOnMouseReleased, setOnRotate, setOnRotationFinished, setOnRotationStarted, setOnScroll, setOnScrollFinished, setOnScrollStarted, setOnSwipeDown, setOnSwipeLeft, setOnSwipeRight, setOnSwipeUp, setOnTouchMoved, setOnTouchPressed, setOnTouchReleased, setOnTouchStationary, setOnZoom, setOnZoomFinished, setOnZoomStarted, setOpacity, setPickOnBounds, setPressed, setRotate, setRotationAxis, setScaleX, setScaleY, setScaleZ, setStyle, setTranslateX, setTranslateY, setTranslateZ, setUserData, setViewOrder, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, translateXProperty, translateYProperty, translateZProperty, usesMirroring, viewOrderProperty, visibleProperty

Methods declared in class java.lang.Object

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

Methods declared in interface javafx.css.Styleable

getStyleableNode

Property Details

centerX

public final DoubleProperty centerXProperty

Defines the horizontal position of the center of the ellipse in pixels.

Default value:

0.0

See Also:

• getCenterX()
• setCenterX(double)
• centerXProperty()

centerY

public final DoubleProperty centerYProperty

Defines the vertical position of the center of the ellipse in pixels.

Default value:

0.0

See Also:

• getCenterY()
• setCenterY(double)
• centerYProperty()

radiusX

public final DoubleProperty radiusXProperty

Defines the width of the ellipse in pixels.

Default value:

0.0

See Also:

• getRadiusX()
• setRadiusX(double)
• radiusXProperty()

radiusY

public final DoubleProperty radiusYProperty

Defines the height of the ellipse in pixels.

Default value:

0.0

See Also:

• getRadiusY()
• setRadiusY(double)
• radiusYProperty()

Constructor Details

Ellipse

public Ellipse()

Creates an empty instance of Ellipse.

Ellipse

public Ellipse(double radiusX,
 double radiusY)

Creates an instance of Ellipse of the given size.

Parameters:

radiusX - the horizontal radius of the ellipse in pixels

radiusY - the vertical radius of the ellipse in pixels

Ellipse

public Ellipse(double centerX,
 double centerY,
 double radiusX,
 double radiusY)

Creates an instance of Ellipse of the given position and size.

Parameters:

centerX - the horizontal position of the center of the ellipse in pixels

centerY - the vertical position of the center of the ellipse in pixels

radiusX - the horizontal radius of the ellipse in pixels

radiusY - the vertical radius of the ellipse in pixels

Method Details

setCenterX

public final void setCenterX(double value)

Sets the value of the centerX property.

Property description:

Defines the horizontal position of the center of the ellipse in pixels.

Default value:

0.0

Parameters:

value - the value for the centerX property

See Also:

• getCenterX()
• centerXProperty()

getCenterX

public final double getCenterX()

Gets the value of the centerX property.

Property description:

Defines the horizontal position of the center of the ellipse in pixels.

Default value:

0.0

Returns:

the value of the centerX property

See Also:

• setCenterX(double)
• centerXProperty()

centerXProperty

public final DoubleProperty centerXProperty()

Defines the horizontal position of the center of the ellipse in pixels.

Default value:

0.0

Returns:

the centerX property

See Also:

• getCenterX()
• setCenterX(double)

setCenterY

public final void setCenterY(double value)

Sets the value of the centerY property.

Property description:

Defines the vertical position of the center of the ellipse in pixels.

Default value:

0.0

Parameters:

value - the value for the centerY property

See Also:

• getCenterY()
• centerYProperty()

getCenterY

public final double getCenterY()

Gets the value of the centerY property.

Property description:

Defines the vertical position of the center of the ellipse in pixels.

Default value:

0.0

Returns:

the value of the centerY property

See Also:

• setCenterY(double)
• centerYProperty()

centerYProperty

public final DoubleProperty centerYProperty()

Defines the vertical position of the center of the ellipse in pixels.

Default value:

0.0

Returns:

the centerY property

See Also:

• getCenterY()
• setCenterY(double)

setRadiusX

public final void setRadiusX(double value)

Sets the value of the radiusX property.

Property description:

Defines the width of the ellipse in pixels.

Default value:

0.0

Parameters:

value - the value for the radiusX property

See Also:

• getRadiusX()
• radiusXProperty()

getRadiusX

public final double getRadiusX()

Gets the value of the radiusX property.

Property description:

Defines the width of the ellipse in pixels.

Default value:

0.0

Returns:

the value of the radiusX property

See Also:

• setRadiusX(double)
• radiusXProperty()

radiusXProperty

public final DoubleProperty radiusXProperty()

Defines the width of the ellipse in pixels.

Default value:

0.0

Returns:

the radiusX property

See Also:

• getRadiusX()
• setRadiusX(double)

setRadiusY

public final void setRadiusY(double value)

Sets the value of the radiusY property.

Property description:

Defines the height of the ellipse in pixels.

Default value:

0.0

Parameters:

value - the value for the radiusY property

See Also:

• getRadiusY()
• radiusYProperty()

getRadiusY

public final double getRadiusY()

Gets the value of the radiusY property.

Property description:

Defines the height of the ellipse in pixels.

Default value:

0.0

Returns:

the value of the radiusY property

See Also:

• setRadiusY(double)
• radiusYProperty()

radiusYProperty

public final DoubleProperty radiusYProperty()

Defines the height of the ellipse in pixels.

Default value:

0.0

Returns:

the radiusY property

See Also:

• getRadiusY()
• setRadiusY(double)

toString

public String toString()

Returns a string representation of this Ellipse object.

Overrides:

toString in class Node

Returns:

a string representation of this Ellipse object.