GEOS  3.8.0dev
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geos::operation::buffer::RightmostEdgeFinder Class Reference

A RightmostEdgeFinder find the geomgraph::DirectedEdge in a list which has the highest coordinate, and which is oriented L to R at that point. (I.e. the right side is on the RHS of the edge.) More...

#include <RightmostEdgeFinder.h>

Public Member Functions

 RightmostEdgeFinder ()
 A RightmostEdgeFinder finds the geomgraph::DirectedEdge with the rightmost coordinate. More...
 
geomgraph::DirectedEdgegetEdge ()
 
geom::CoordinategetCoordinate ()
 
void findEdge (std::vector< geomgraph::DirectedEdge * > *dirEdgeList)
 Note that only Forward DirectedEdges will be checked.
 

Detailed Description

A RightmostEdgeFinder find the geomgraph::DirectedEdge in a list which has the highest coordinate, and which is oriented L to R at that point. (I.e. the right side is on the RHS of the edge.)

Constructor & Destructor Documentation

geos::operation::buffer::RightmostEdgeFinder::RightmostEdgeFinder ( )

A RightmostEdgeFinder finds the geomgraph::DirectedEdge with the rightmost coordinate.

The geomgraph::DirectedEdge returned is guaranteed to have the R of the world on its RHS.


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