GEOS  3.13.0dev
QuadEdgeLocator.h
1 /**********************************************************************
2  *
3  * GEOS - Geometry Engine Open Source
4  * http://geos.osgeo.org
5  *
6  * Copyright (C) 2012 Excensus LLC.
7  *
8  * This is free software; you can redistribute and/or modify it under
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14  *
15  * Last port: triangulate/quadedge/QuadEdgeLocator.java r524
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18 
19 #pragma once
20 
21 namespace geos {
22 namespace triangulate { //geos.triangulate
23 namespace quadedge { //geos.triangulate.quadedge
24 
25 class Vertex;
26 class QuadEdge;
27 
40 public:
41  virtual ~QuadEdgeLocator() = default;
42  virtual QuadEdge* locate(const Vertex& v) = 0; //not implemented
43 };
44 
45 } //namespace geos.triangulate.quadedge
46 } //namespace geos.triangulate
47 } //namespace goes
48 
An interface for classes which locate an edge in a QuadEdgeSubdivision which either contains a given ...
Definition: QuadEdgeLocator.h:39
A class that represents the edge data structure which implements the quadedge algebra.
Definition: QuadEdge.h:53
Models a site (node) in a QuadEdgeSubdivision.
Definition: Vertex.h:60
Basic namespace for all GEOS functionalities.
Definition: Angle.h:25