GEOS  3.3.6
Public Member Functions
geos::operation::overlay::snap::LineStringSnapper Class Reference

Snaps the vertices and segments of a LineString to a set of target snap vertices. More...

#include <LineStringSnapper.h>

List of all members.

Public Member Functions

 LineStringSnapper (const geom::Coordinate::Vect &nSrcPts, double nSnapTol)
std::auto_ptr
< geom::Coordinate::Vect
snapTo (const geom::Coordinate::ConstVect &snapPts)
void setAllowSnappingToSourceVertices (bool allow)

Detailed Description

Snaps the vertices and segments of a LineString to a set of target snap vertices.

A snapping distance tolerance is used to control where snapping is performed.


Constructor & Destructor Documentation

Creates a new snapper using the given points as source points to be snapped.

Parameters:
nSrcPtsthe points to snap
nSnapTolerancethe snap tolerance to use

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