24 #include <geos/export.h> 29 #include <geos/geomgraph/EdgeEndStar.h> 30 #include <geos/geomgraph/Label.h> 31 #include <geos/geom/Coordinate.h> 61 resultAreaEdgesComputed(
false)
67 void insert(
EdgeEnd* ee)
override;
75 int getOutgoingDegree();
84 void computeLabelling(std::vector<GeometryGraph*>* geom)
override;
89 void mergeSymLabels();
92 void updateLabelling(
const Label& nodeLabel);
112 void linkResultDirectedEdges();
114 void linkMinimalDirectedEdges(
EdgeRing* er);
116 void linkAllDirectedEdges();
124 void findCoveredLineEdges();
131 std::string print()
const override;
138 std::vector<DirectedEdge*> resultAreaEdgeList;
142 bool resultAreaEdgesComputed;
147 const std::vector<DirectedEdge*>& getResultAreaEdges();
152 SCANNING_FOR_INCOMING = 1,
156 int computeDepths(EdgeEndStar::iterator startIt,
157 EdgeEndStar::iterator endIt,
int startDepth);
A EdgeEndStar is an ordered list of EdgeEnds around a node.
Definition: EdgeEndStar.h:62
A DirectedEdgeStar is an ordered list of outgoing DirectedEdges around a node.
Definition: geomgraph/DirectedEdgeStar.h:53
A directed EdgeEnd.
Definition: geomgraph/DirectedEdge.h:42
Models the end of an edge incident on a node.
Definition: EdgeEnd.h:54
Definition: geomgraph/EdgeRing.h:57
A Label indicates the topological relationship of a component of a topology graph to a given Geometry...
Definition: Label.h:57
Basic namespace for all GEOS functionalities.
Definition: Angle.h:25