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javafx.scene.shape

Class QuadCurve

java.lang.Object
  • javafx.scene.Node
    • javafx.scene.shape.Shape
      • javafx.scene.shape.QuadCurve

All Implemented Interfaces:

Styleable, EventTarget



public class QuadCurve
extends Shape
The Quadcurve class defines a quadratic Bézier parametric curve segment in (x,y) coordinate space. Drawing a curve that intersects both the specified coordinates (startX, startY) and (endX, enfY), using the specified point (controlX, controlY) as Bézier control point.
import javafx.scene.shape.*;

QuadCurve quad = new QuadCurve();
quad.setStartX(0.0f);
quad.setStartY(50.0f);
quad.setEndX(50.0f);
quad.setEndY(50.0f);
quad.setControlX(25.0f);
quad.setControlY(0.0f);

Since:

JavaFX 2.0

  • Property Summary

    All MethodsInstance MethodsConcrete Methods
    Type Property and Description
    DoubleProperty controlX
    Defines the X coordinate of the control point of the quadratic curve segment.
    DoubleProperty controlY
    Defines the Y coordinate of the control point of the quadratic curve segment.
    DoubleProperty endX
    Defines the X coordinate of the end point of the quadratic curve segment.
    DoubleProperty endY
    Defines the Y coordinate of the end point of the quadratic curve segment.
    DoubleProperty startX
    Defines the X coordinate of the start point of the quadratic curve segment.
    DoubleProperty startY
    Defines the Y coordinate of the start point of the quadratic curve segment.
    • Properties inherited from class javafx.scene.shape.Shape

      fill, smooth, strokeDashOffset, strokeLineCap, strokeLineJoin, strokeMiterLimit, stroke, strokeType, strokeWidth
    • Properties inherited from class javafx.scene.Node

      accessibleHelp, accessibleRoleDescription, accessibleRole, accessibleText, blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effectiveNodeOrientation, effect, eventDispatcher, focused, focusTraversable, 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, visible
  • Field Summary

    • Fields inherited from class javafx.scene.Node

      BASELINE_OFFSET_SAME_AS_HEIGHT
  • Constructor Summary

    Constructors
    Constructor and Description
    QuadCurve()
    Creates an empty instance of QuadCurve.
    QuadCurve(double startX, double startY, double controlX, double controlY, double endX, double endY)
    Creates a new instance of QuadCurve.
  • Method Summary

    All MethodsInstance MethodsConcrete Methods
    Modifier and Type Method and Description
    DoubleProperty controlXProperty()
    Defines the X coordinate of the control point of the quadratic curve segment.
    DoubleProperty controlYProperty()
    Defines the Y coordinate of the control point of the quadratic curve segment.
    DoubleProperty endXProperty()
    Defines the X coordinate of the end point of the quadratic curve segment.
    DoubleProperty endYProperty()
    Defines the Y coordinate of the end point of the quadratic curve segment.
    double getControlX()
    Gets the value of the property controlX.
    double getControlY()
    Gets the value of the property controlY.
    double getEndX()
    Gets the value of the property endX.
    double getEndY()
    Gets the value of the property endY.
    double getStartX()
    Gets the value of the property startX.
    double getStartY()
    Gets the value of the property startY.
    void setControlX(double value)
    Sets the value of the property controlX.
    void setControlY(double value)
    Sets the value of the property controlY.
    void setEndX(double value)
    Sets the value of the property endX.
    void setEndY(double value)
    Sets the value of the property endY.
    void setStartX(double value)
    Sets the value of the property startX.
    void setStartY(double value)
    Sets the value of the property startY.
    DoubleProperty startXProperty()
    Defines the X coordinate of the start point of the quadratic curve segment.
    DoubleProperty startYProperty()
    Defines the Y coordinate of the start point of the quadratic curve segment.
    String toString()
    Returns a string representation of this QuadCurve object.
    • Methods inherited from 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 inherited from 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, getAccessibleHelp, getAccessibleRole, getAccessibleRoleDescription, getAccessibleText, getBaselineOffset, getBlendMode, getBoundsInLocal, getBoundsInParent, getCacheHint, getClip, getContentBias, getCursor, getDepthTest, getEffect, getEffectiveNodeOrientation, getEventDispatcher, getId, 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, hasProperties, hoverProperty, idProperty, inputMethodRequestsProperty, intersects, intersects, isCache, isDisable, isDisabled, isFocused, isFocusTraversable, 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, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, translateXProperty, translateYProperty, translateZProperty, usesMirroring, visibleProperty
    • Methods inherited from class java.lang.Object

      clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  • Property Detail

    • startX

      public final DoubleProperty startXProperty
      Defines the X coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getStartX(), setStartX(double)

    • startY

      public final DoubleProperty startYProperty
      Defines the Y coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getStartY(), setStartY(double)

    • controlX

      public final DoubleProperty controlXProperty
      Defines the X coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getControlX(), setControlX(double)

    • controlY

      public final DoubleProperty controlYProperty
      Defines the Y coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getControlY(), setControlY(double)

    • endX

      public final DoubleProperty endXProperty
      Defines the X coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getEndX(), setEndX(double)

    • endY

      public final DoubleProperty endYProperty
      Defines the Y coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getEndY(), setEndY(double)

  • Constructor Detail

    • QuadCurve

      public QuadCurve()
      Creates an empty instance of QuadCurve.
    • QuadCurve

      public QuadCurve(double startX,
                       double startY,
                       double controlX,
                       double controlY,
                       double endX,
                       double endY)
      Creates a new instance of QuadCurve.

      Parameters:

      startX - the X coordinate of the start point

  • Method Detail

    • setStartX

      public final void setStartX(double value)
      Sets the value of the property startX.

      Property description:

      Defines the X coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

    • getStartX

      public final double getStartX()
      Gets the value of the property startX.

      Property description:

      Defines the X coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

    • startXProperty

      public final DoubleProperty startXProperty()
      Defines the X coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getStartX(), setStartX(double)

    • setStartY

      public final void setStartY(double value)
      Sets the value of the property startY.

      Property description:

      Defines the Y coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

    • getStartY

      public final double getStartY()
      Gets the value of the property startY.

      Property description:

      Defines the Y coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

    • startYProperty

      public final DoubleProperty startYProperty()
      Defines the Y coordinate of the start point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getStartY(), setStartY(double)

    • setControlX

      public final void setControlX(double value)
      Sets the value of the property controlX.

      Property description:

      Defines the X coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

    • getControlX

      public final double getControlX()
      Gets the value of the property controlX.

      Property description:

      Defines the X coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

    • controlXProperty

      public final DoubleProperty controlXProperty()
      Defines the X coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getControlX(), setControlX(double)

    • setControlY

      public final void setControlY(double value)
      Sets the value of the property controlY.

      Property description:

      Defines the Y coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

    • getControlY

      public final double getControlY()
      Gets the value of the property controlY.

      Property description:

      Defines the Y coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

    • controlYProperty

      public final DoubleProperty controlYProperty()
      Defines the Y coordinate of the control point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getControlY(), setControlY(double)

    • setEndX

      public final void setEndX(double value)
      Sets the value of the property endX.

      Property description:

      Defines the X coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

    • getEndX

      public final double getEndX()
      Gets the value of the property endX.

      Property description:

      Defines the X coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

    • endXProperty

      public final DoubleProperty endXProperty()
      Defines the X coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getEndX(), setEndX(double)

    • setEndY

      public final void setEndY(double value)
      Sets the value of the property endY.

      Property description:

      Defines the Y coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

    • getEndY

      public final double getEndY()
      Gets the value of the property endY.

      Property description:

      Defines the Y coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

    • endYProperty

      public final DoubleProperty endYProperty()
      Defines the Y coordinate of the end point of the quadratic curve segment.

      Default value:

      0.0

      See Also:

      getEndY(), setEndY(double)

    • toString

      public String toString()
      Returns a string representation of this QuadCurve object.

      Overrides:

      toString in class Node

      Returns:

      a string representation of this QuadCurve object.

© 2008, 2025, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from JavaFX API Documentation.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Java, JavaFX and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

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