org.locationtech.jts.awt

Class ShapeCollectionPathIterator

java.lang.Object

org.locationtech.jts.awt.ShapeCollectionPathIterator

All Implemented Interfaces:

java.awt.geom.PathIterator

public class ShapeCollectionPathIterator
extends java.lang.Object
implements java.awt.geom.PathIterator

A PathIterator which provides paths for a collection of Shapes.

Field Summary

Fields

Modifier and Type	Field and Description
private java.awt.geom.AffineTransform	affineTransform
private java.awt.geom.PathIterator	currentPathIterator
private boolean	done
private java.util.Iterator	shapeIterator

Fields inherited from interface java.awt.geom.PathIterator

SEG_CLOSE, SEG_CUBICTO, SEG_LINETO, SEG_MOVETO, SEG_QUADTO, WIND_EVEN_ODD, WIND_NON_ZERO

Constructor Summary

Constructors

Constructor and Description
ShapeCollectionPathIterator(java.util.Collection shapes, java.awt.geom.AffineTransform affineTransform) Creates a new path iterator for a collection of Shapes.

Method Summary

Modifier and Type	Method and Description
int	currentSegment(double[] coords)
int	currentSegment(float[] coords)
int	getWindingRule()
boolean	isDone()
void	next()

Methods inherited from class java.lang.Object

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

Field Detail

shapeIterator

private java.util.Iterator shapeIterator

currentPathIterator

private java.awt.geom.PathIterator currentPathIterator

affineTransform

private java.awt.geom.AffineTransform affineTransform

done

private boolean done

Constructor Detail

ShapeCollectionPathIterator

public ShapeCollectionPathIterator(java.util.Collection shapes,
                                   java.awt.geom.AffineTransform affineTransform)

Creates a new path iterator for a collection of Shapes.

Parameters:

shapes - the Shapes in the collection

affineTransform - a optional transformation to be applied to the coordinates in the path (may be null)

Method Detail

getWindingRule

public int getWindingRule()

Specified by:

getWindingRule in interface java.awt.geom.PathIterator

isDone

public boolean isDone()

Specified by:

isDone in interface java.awt.geom.PathIterator

next

public void next()

Specified by:

next in interface java.awt.geom.PathIterator

currentSegment

public int currentSegment(float[] coords)

Specified by:

currentSegment in interface java.awt.geom.PathIterator

currentSegment

public int currentSegment(double[] coords)

Specified by:

currentSegment in interface java.awt.geom.PathIterator