Module javafx.graphics

Package javafx.scene.shape

Class QuadCurveTo

java.lang.Object

javafx.scene.shape.PathElement

javafx.scene.shape.QuadCurveTo

public class QuadCurveTo
extends PathElement

Creates a curved path element, defined by two new points, by drawing a Quadratic Bézier curve that intersects both the current coordinates and the specified coordinates (x, y), using the specified point (controlX, controlY) as a Bézier control point. All coordinates are specified in double precision.

For more information on path elements see the Path and PathElement classes.

Example:

import javafx.scene.shape.*;

Path path = new Path();

MoveTo moveTo = new MoveTo();
moveTo.setX(0.0f);
moveTo.setY(50.0f);

QuadCurveTo quadTo = new QuadCurveTo();
quadTo.setControlX(25.0f);
quadTo.setControlY(0.0f);
quadTo.setX(50.0f);
quadTo.setY(50.0f);

path.getElements().add(moveTo);
path.getElements().add(cubicTo);

Since:

JavaFX 2.0

Property Summary

Properties

Type	Property	Description
final DoubleProperty	controlX	Defines the X coordinate of the quadratic control point.
final DoubleProperty	controlY	Defines the Y coordinate of the quadratic control point.
final DoubleProperty	x	Defines the X coordinate of the final end point.
final DoubleProperty	y	Defines the Y coordinate of the final end point.

Properties declared in class javafx.scene.shape.PathElement

absolute

Constructor Summary

Constructors

Constructor	Description
QuadCurveTo()	Creates an empty instance of QuadCurveTo.
QuadCurveTo(double controlX, double controlY, double x, double y)	Creates a new instance of QuadCurveTo.

Method Summary

Modifier and Type	Method	Description
final DoubleProperty	controlXProperty()	Defines the X coordinate of the quadratic control point.
final DoubleProperty	controlYProperty()	Defines the Y coordinate of the quadratic control point.
final double	getControlX()	Gets the value of the controlX property.
final double	getControlY()	Gets the value of the controlY property.
final double	getX()	Gets the value of the x property.
final double	getY()	Gets the value of the y property.
final void	setControlX(double value)	Sets the value of the controlX property.
final void	setControlY(double value)	Sets the value of the controlY property.
final void	setX(double value)	Sets the value of the x property.
final void	setY(double value)	Sets the value of the y property.
String	toString()	Returns a string representation of this CubicCurveTo object.
final DoubleProperty	xProperty()	Defines the X coordinate of the final end point.
final DoubleProperty	yProperty()	Defines the Y coordinate of the final end point.

Methods declared in class javafx.scene.shape.PathElement

absoluteProperty, isAbsolute, setAbsolute

Methods declared in class java.lang.Object

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

Property Details

controlX

public final DoubleProperty controlXProperty

Defines the X coordinate of the quadratic control point.

Default value:

0.0

See Also:

• getControlX()
• setControlX(double)
• controlXProperty()

controlY

public final DoubleProperty controlYProperty

Defines the Y coordinate of the quadratic control point.

Default value:

0.0

See Also:

• getControlY()
• setControlY(double)
• controlYProperty()

x

public final DoubleProperty xProperty

Defines the X coordinate of the final end point.

Default value:

0.0

See Also:

• getX()
• setX(double)
• xProperty()

y

public final DoubleProperty yProperty

Defines the Y coordinate of the final end point.

Default value:

0.0

See Also:

• getY()
• setY(double)
• yProperty()

Constructor Details

QuadCurveTo

public QuadCurveTo()

Creates an empty instance of QuadCurveTo.

QuadCurveTo

public QuadCurveTo(double controlX,
 double controlY,
 double x,
 double y)

Creates a new instance of QuadCurveTo.

Parameters:

controlX - the X coordinate of the quadratic control point

controlY - the Y coordinate of the quadratic control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

Method Details

setControlX

public final void setControlX(double value)

Sets the value of the controlX property.

Property description:

Defines the X coordinate of the quadratic control point.

Default value:

0.0

Parameters:

value - the value for the controlX property

See Also:

• getControlX()
• controlXProperty()

getControlX

public final double getControlX()

Gets the value of the controlX property.

Property description:

Defines the X coordinate of the quadratic control point.

Default value:

0.0

Returns:

the value of the controlX property

See Also:

• setControlX(double)
• controlXProperty()

controlXProperty

public final DoubleProperty controlXProperty()

Defines the X coordinate of the quadratic control point.

Default value:

0.0

Returns:

the controlX property

See Also:

• getControlX()
• setControlX(double)

setControlY

public final void setControlY(double value)

Sets the value of the controlY property.

Property description:

Defines the Y coordinate of the quadratic control point.

Default value:

0.0

Parameters:

value - the value for the controlY property

See Also:

• getControlY()
• controlYProperty()

getControlY

public final double getControlY()

Gets the value of the controlY property.

Property description:

Defines the Y coordinate of the quadratic control point.

Default value:

0.0

Returns:

the value of the controlY property

See Also:

• setControlY(double)
• controlYProperty()

controlYProperty

public final DoubleProperty controlYProperty()

Defines the Y coordinate of the quadratic control point.

Default value:

0.0

Returns:

the controlY property

See Also:

• getControlY()
• setControlY(double)

setX

public final void setX(double value)

Sets the value of the x property.

Property description:

Defines the X coordinate of the final end point.

Default value:

0.0

Parameters:

value - the value for the x property

See Also:

• getX()
• xProperty()

getX

public final double getX()

Gets the value of the x property.

Property description:

Defines the X coordinate of the final end point.

Default value:

0.0

Returns:

the value of the x property

See Also:

• setX(double)
• xProperty()

xProperty

public final DoubleProperty xProperty()

Defines the X coordinate of the final end point.

Default value:

0.0

Returns:

the x property

See Also:

• getX()
• setX(double)

setY

public final void setY(double value)

Sets the value of the y property.

Property description:

Defines the Y coordinate of the final end point.

Default value:

0.0

Parameters:

value - the value for the y property

See Also:

• getY()
• yProperty()

getY

public final double getY()

Gets the value of the y property.

Property description:

Defines the Y coordinate of the final end point.

Default value:

0.0

Returns:

the value of the y property

See Also:

• setY(double)
• yProperty()

yProperty

public final DoubleProperty yProperty()

Defines the Y coordinate of the final end point.

Default value:

0.0

Returns:

the y property

See Also:

• getY()
• setY(double)

toString

public String toString()

Returns a string representation of this CubicCurveTo object.

Overrides:

toString in class Object

Returns:

a string representation of this CubicCurveTo object.