com.vividsolutions.jts.index.chain

Class MonotoneChainOverlapAction

java.lang.Object

com.vividsolutions.jts.index.chain.MonotoneChainOverlapAction

Direct Known Subclasses:

MCIndexNoder.SegmentOverlapAction, MCIndexSegmentSetMutualIntersector.SegmentOverlapAction

public class MonotoneChainOverlapAction
extends Object

The action for the internal iterator for performing overlap queries on a MonotoneChain

Version:

1.7

Field Summary

Fields

Modifier and Type	Field and Description
protected LineSegment	overlapSeg1
protected LineSegment	overlapSeg2

Constructor Summary

Constructors

Constructor and Description
MonotoneChainOverlapAction()

Method Summary

Methods

Modifier and Type	Method and Description
void	overlap(LineSegment seg1, LineSegment seg2) This is a convenience function which can be overridden to obtain the actual line segments which overlap
void	overlap(MonotoneChain mc1, int start1, MonotoneChain mc2, int start2) This function can be overridden if the original chains are needed

Methods inherited from class java.lang.Object

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

Field Detail

overlapSeg1

protected LineSegment overlapSeg1

overlapSeg2

protected LineSegment overlapSeg2

Constructor Detail

MonotoneChainOverlapAction

public MonotoneChainOverlapAction()

Method Detail

overlap

public void overlap(MonotoneChain mc1,
           int start1,
           MonotoneChain mc2,
           int start2)

This function can be overridden if the original chains are needed

Parameters:

start1 - the index of the start of the overlapping segment from mc1

start2 - the index of the start of the overlapping segment from mc2

overlap

public void overlap(LineSegment seg1,
           LineSegment seg2)

This is a convenience function which can be overridden to obtain the actual line segments which overlap

Parameters:

seg1 -

seg2 -