javafx.scene.shape

Class Path

java.lang.Object

Node

javafx.scene.shape.Shape

javafx.scene.shape.Path

public class Path
extends Shape

The Path class represents a simple shape and provides facilities required for basic construction and management of a geometric path. Example:

import javafx.scene.shape.*;

Path path = new Path();

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

HLineTo hLineTo = new HLineTo();
hLineTo.setX(70.0f);

QuadCurveTo quadCurveTo = new QuadCurveTo();
quadCurveTo.setX(120.0f);
quadCurveTo.setY(60.0f);
quadCurveTo.setControlX(100.0f);
quadCurveTo.setControlY(0.0f);

LineTo lineTo = new LineTo();
lineTo.setX(175.0f);
lineTo.setY(55.0f);

ArcTo arcTo = new ArcTo();
arcTo.setX(50.0f);
arcTo.setY(50.0f);
arcTo.setRadiusX(50.0f);
arcTo.setRadiusY(50.0f);

path.getElements().add(moveTo);
path.getElements().add(hLineTo);
path.getElements().add(quadCurveTo);
path.getElements().add(lineTo);
path.getElements().add(arcTo);

Since:

JavaFX 2.0

Property Summary

Type	Property and Description
<any>	fillRule Defines the filling rule constant for determining the interior of the path.

Properties inherited from class javafx.scene.shape.Shape

fillProperty, smoothProperty, strokeDashOffsetProperty, strokeLineCapProperty, strokeLineJoinProperty, strokeMiterLimitProperty, strokeProperty, strokeTypeProperty, strokeWidthProperty

Field Summary

Fields

Modifier and Type	Field and Description
private <any>	elements Defines the array of path elements of this path.
private <any>	fillRule Defines the filling rule constant for determining the interior of the path.
private boolean	isPathValid
private Path2D	path2d

Fields inherited from class javafx.scene.shape.Shape

old_fill, old_stroke

Constructor Summary

Constructors

Constructor and Description
Path() Creates an empty instance of Path.
Path(java.util.Collection<? extends PathElement> elements) Creates new instance of Path
Path(PathElement... elements) Creates a new instance of Path

Method Summary

Modifier and Type	Method and Description
private Bounds	doComputeLayoutBounds()
private Path2D	doConfigShape()
private NGNode	doCreatePeer()
private Paint	doCssGetFillInitialValue() * Stylesheet Handling * *
private Paint	doCssGetStrokeInitialValue()
private void	doUpdatePeer()
<any>	fillRuleProperty() Defines the filling rule constant for determining the interior of the path.
<any>	getElements() Gets observable list of path elements of this path.
FillRule	getFillRule() Gets the value of the property fillRule.
private boolean	isFirstPathElementValid()
(package private) void	markPathDirty()
void	setFillRule(FillRule value) Sets the value of the property fillRule.
java.lang.String	toString() Returns a string representation of this Path object.

Methods inherited from class javafx.scene.shape.Shape

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

Methods inherited from class java.lang.Object

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

Property Detail

fillRule

public final <any> fillRuleProperty

Defines the filling rule constant for determining the interior of the path. The value must be one of the following constants: FillRile.EVEN_ODD or FillRule.NON_ZERO. The default value is FillRule.NON_ZERO.

See Also:

getFillRule(), setFillRule(FillRule)

Field Detail

path2d

private Path2D path2d

fillRule

private <any> fillRule

Defines the filling rule constant for determining the interior of the path. The value must be one of the following constants: FillRile.EVEN_ODD or FillRule.NON_ZERO. The default value is FillRule.NON_ZERO.

isPathValid

private boolean isPathValid

elements

private final <any> elements

Defines the array of path elements of this path.

Constructor Detail

Path

public Path()

Creates an empty instance of Path.

Path

public Path(PathElement... elements)

Creates a new instance of Path

Parameters:

elements - Elements of the Path

Since:

JavaFX 2.1

Path

public Path(java.util.Collection<? extends PathElement> elements)

Creates new instance of Path

Parameters:

elements - The collection of the elements of the Path

Since:

JavaFX 2.2

Method Detail

markPathDirty

void markPathDirty()

setFillRule

public final void setFillRule(FillRule value)

Sets the value of the property fillRule.

getFillRule

public final FillRule getFillRule()

Gets the value of the property fillRule.

fillRuleProperty

public final <any> fillRuleProperty()

Defines the filling rule constant for determining the interior of the path. The value must be one of the following constants: FillRile.EVEN_ODD or FillRule.NON_ZERO. The default value is FillRule.NON_ZERO.

See Also:

getFillRule(), setFillRule(FillRule)

getElements

public final <any> getElements()

Gets observable list of path elements of this path.

Returns:

Elements of this path

doCreatePeer

private NGNode doCreatePeer()

doConfigShape

private Path2D doConfigShape()

doComputeLayoutBounds

private Bounds doComputeLayoutBounds()

isFirstPathElementValid

private boolean isFirstPathElementValid()

doUpdatePeer

private void doUpdatePeer()

doCssGetFillInitialValue

private Paint doCssGetFillInitialValue()

* Stylesheet Handling * *

doCssGetStrokeInitialValue

private Paint doCssGetStrokeInitialValue()

toString

public java.lang.String toString()

Returns a string representation of this Path object.

Returns:

a string representation of this Path object.