GEOS  3.8.0dev
EdgeSetIntersector.h
1 /**********************************************************************
2  *
3  * GEOS - Geometry Engine Open Source
4  * http://geos.osgeo.org
5  *
6  * Copyright (C) 2005-2006 Refractions Research Inc.
7  * Copyright (C) 2001-2002 Vivid Solutions Inc.
8  *
9  * This is free software; you can redistribute and/or modify it under
10  * the terms of the GNU Lesser General Public Licence as published
11  * by the Free Software Foundation.
12  * See the COPYING file for more information.
13  *
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15 
16 #ifndef GEOS_GEOMGRAPH_INDEX_EDGESETINTERSECTOR_H
17 #define GEOS_GEOMGRAPH_INDEX_EDGESETINTERSECTOR_H
18 
19 #include <geos/export.h>
20 #include <vector>
21 
22 // Forward declarations
23 namespace geos {
24 namespace geomgraph {
25 class Edge;
26 namespace index {
27 class SegmentIntersector;
28 }
29 }
30 }
31 
32 namespace geos {
33 namespace geomgraph { // geos::geomgraph
34 namespace index { // geos::geomgraph::index
35 
36 /*
37  * This is derived from a Java interface.
38  */
39 class GEOS_DLL EdgeSetIntersector {
40 public:
49  virtual void computeIntersections(std::vector<Edge*>* edges,
50  SegmentIntersector* si, bool testAllSegments) = 0;
51 
55  virtual void computeIntersections(std::vector<Edge*>* edges0,
56  std::vector<Edge*>* edges1,
57  SegmentIntersector* si) = 0;
58 
59  virtual
60  ~EdgeSetIntersector() {}
61 };
62 
63 
64 } // namespace geos.geomgraph.index
65 } // namespace geos.geomgraph
66 } // namespace geos
67 
68 #endif
69 
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:25