javafx.scene.shape

Class Polyline

java.lang.Object

Node

javafx.scene.shape.Shape

javafx.scene.shape.Polyline

public class Polyline
extends Shape

Creates a polyline, defined by the array of the segment points. The Polyline class is similar to the Polygon class, except that it is not automatically closed.

import javafx.scene.shape.*;

Polyline polyline = new Polyline();
polyline.getPoints().addAll(new Double[]{
    0.0, 0.0,
    20.0, 10.0,
    10.0, 20.0 });

Since:

JavaFX 2.0

Property Summary

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>	points Defines the coordinates of the polyline segments.
private Path2D	shape

Fields inherited from class javafx.scene.shape.Shape

old_fill, old_stroke

Constructor Summary

Constructors

Constructor and Description
Polyline() Creates an empty instance of Polyline.
Polyline(double... points) Creates a new instance of Polyline.

Method Summary

Modifier and Type	Method and Description
private BaseBounds	doComputeGeomBounds(BaseBounds bounds, BaseTransform tx)
private Path2D	doConfigShape()
private NGNode	doCreatePeer()
private Paint	doCssGetFillInitialValue() * Stylesheet Handling * *
private Paint	doCssGetStrokeInitialValue()
private void	doUpdatePeer()
<any>	getPoints() Gets the coordinates of the PolyLine segments.
java.lang.String	toString() Returns a string representation of this Polyline 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

Field Detail

shape

private final Path2D shape

points

private final <any> points

Defines the coordinates of the polyline segments.

Constructor Detail

Polyline

public Polyline()

Creates an empty instance of Polyline.

Polyline

public Polyline(double... points)

Creates a new instance of Polyline.

Parameters:

points - the coordinates of the polyline segments

Method Detail

getPoints

public final <any> getPoints()

Gets the coordinates of the PolyLine segments.

Returns:

An observable list of points constituting segments of this PolyLine

doCreatePeer

private NGNode doCreatePeer()

doComputeGeomBounds

private BaseBounds doComputeGeomBounds(BaseBounds bounds,
                                       BaseTransform tx)

doConfigShape

private Path2D doConfigShape()

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 Polyline object.

Returns:

a string representation of this Polyline object.