geos::noding::SegmentNode Class Reference

Represents an intersection point between two NodedSegmentString. More...

#include <SegmentNode.h>

List of all members.

Public Member Functions
	SegmentNode (const NodedSegmentString &ss, const geom::Coordinate &nCoord, unsigned int nSegmentIndex, int nSegmentOctant)
	Construct a node on the given NodedSegmentString.
bool	isInterior () const
	Return true if this Node is *internal* (not on the boundary) of the corresponding segment. Currently only the *first* segment endpoint is checked, actually.
bool	isEndPoint (unsigned int maxSegmentIndex) const
int	compareTo (const SegmentNode &other)
Public Attributes
geom::Coordinate	coord
	the point of intersection (own copy)
unsigned int	segmentIndex
	the index of the containing line segment in the parent edge
Friends
std::ostream &	operator<< (std::ostream &os, const SegmentNode &n)

---

Detailed Description

Represents an intersection point between two NodedSegmentString.

Final class.

---

Constructor & Destructor Documentation

geos::noding::SegmentNode::SegmentNode (  const NodedSegmentString &  ss, const geom::Coordinate &  nCoord, unsigned int  nSegmentIndex, int  nSegmentOctant )

Construct a node on the given NodedSegmentString. Parameters: ss  the parent NodedSegmentString coord  the coordinate of the intersection, will be copied nSegmentIndex  the index of the segment on parent NodedSegmentString where the Node is located. nSegmentOctant

---

Member Function Documentation

int geos::noding::SegmentNode::compareTo (  const SegmentNode &  other  )

Returns: -1 this EdgeIntersection is located before the argument location 0 this EdgeIntersection is at the argument location 1 this EdgeIntersection is located after the argument location

---

The documentation for this class was generated from the following file:

• SegmentNode.h

---