geos::operation::relate::RelateNode Class Reference

Represents a node in the topological graph used to compute spatial relationships. More...

#include <RelateNode.h>

Inheritance diagram for geos::operation::relate::RelateNode:
geos::geomgraph::Node geos::geomgraph::GraphComponent

List of all members.

Public Member Functions

 RelateNode (const geom::Coordinate &coord, geomgraph::EdgeEndStar *edges)
void updateIMFromEdges (geom::IntersectionMatrix &im)

Protected Member Functions

void computeIM (geom::IntersectionMatrix &im)
 Basic nodes do not compute IMs.

Detailed Description

Represents a node in the topological graph used to compute spatial relationships.


Member Function Documentation

void geos::operation::relate::RelateNode::updateIMFromEdges ( geom::IntersectionMatrix im  ) 

Update the IM with the contribution for the EdgeEnds incident on this node.


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

Generated on 2 Apr 2015 for GEOS by  doxygen 1.6.1