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Packages that use Edge | |
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com.vividsolutions.jts.geomgraph | Contains classes that implement topology graphs. |
com.vividsolutions.jts.geomgraph.index | Contains classes that implement indexes for performing noding on geometry graph edges. |
com.vividsolutions.jts.operation.buffer | Provides classes for computing buffers of geometries |
com.vividsolutions.jts.operation.overlay | Contains classes that perform a topological overlay to compute boolean spatial functions. |
com.vividsolutions.jts.operation.relate | Contains classes to implement the computation of the spatial relationships of Geometry s. |
Uses of Edge in com.vividsolutions.jts.geomgraph |
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Fields in com.vividsolutions.jts.geomgraph declared as Edge | |
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protected Edge |
EdgeEnd.edge
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Methods in com.vividsolutions.jts.geomgraph that return Edge | |
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Edge |
PlanarGraph.findEdge(Coordinate p0,
Coordinate p1)
Returns the edge whose first two coordinates are p0 and p1 |
Edge |
GeometryGraph.findEdge(LineString line)
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Edge |
PlanarGraph.findEdgeInSameDirection(Coordinate p0,
Coordinate p1)
Returns the edge which starts at p0 and whose first segment is parallel to p1 |
Edge |
EdgeList.findEqualEdge(Edge e)
If there is an edge equal to e already in the list, return it. |
Edge |
EdgeList.get(int i)
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Edge |
Edge.getCollapsedEdge()
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Edge |
EdgeEnd.getEdge()
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Edge |
DirectedEdge.getEdge()
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Methods in com.vividsolutions.jts.geomgraph with parameters of type Edge | |
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void |
EdgeList.add(Edge e)
Insert an edge unless it is already in the list |
void |
GeometryGraph.addEdge(Edge e)
Add an Edge computed externally. |
protected void |
EdgeRing.addPoints(Edge edge,
boolean isForward,
boolean isFirstEdge)
|
EdgeEnd |
PlanarGraph.findEdgeEnd(Edge e)
Returns the EdgeEnd which has edge e as its base edge (MD 18 Feb 2002 - this should return a pair of edges) |
int |
EdgeList.findEdgeIndex(Edge e)
If the edge e is already in the list, return its index. |
Edge |
EdgeList.findEqualEdge(Edge e)
If there is an edge equal to e already in the list, return it. |
protected void |
PlanarGraph.insertEdge(Edge e)
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boolean |
Edge.isPointwiseEqual(Edge e)
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Constructors in com.vividsolutions.jts.geomgraph with parameters of type Edge | |
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DirectedEdge(Edge edge,
boolean isForward)
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EdgeEnd(Edge edge)
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EdgeEnd(Edge edge,
Coordinate p0,
Coordinate p1)
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EdgeEnd(Edge edge,
Coordinate p0,
Coordinate p1,
Label label)
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EdgeIntersectionList(Edge edge)
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Uses of Edge in com.vividsolutions.jts.geomgraph.index |
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Methods in com.vividsolutions.jts.geomgraph.index with parameters of type Edge | |
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void |
SegmentIntersector.addIntersections(Edge e0,
int segIndex0,
Edge e1,
int segIndex1)
This method is called by clients of the EdgeIntersector class to test for and add intersections for two segments of the edges being intersected. |
Constructors in com.vividsolutions.jts.geomgraph.index with parameters of type Edge | |
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MonotoneChainEdge(Edge e)
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SweepLineSegment(Edge edge,
int ptIndex)
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Uses of Edge in com.vividsolutions.jts.operation.buffer |
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Methods in com.vividsolutions.jts.operation.buffer with parameters of type Edge | |
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protected void |
BufferBuilder.insertUniqueEdge(Edge e)
Inserted edges are checked to see if an identical edge already exists. |
Uses of Edge in com.vividsolutions.jts.operation.overlay |
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Methods in com.vividsolutions.jts.operation.overlay with parameters of type Edge | |
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protected void |
OverlayOp.insertUniqueEdge(Edge e)
Insert an edge from one of the noded input graphs. |
Uses of Edge in com.vividsolutions.jts.operation.relate |
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Methods in com.vividsolutions.jts.operation.relate with parameters of type Edge | |
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void |
EdgeEndBuilder.computeEdgeEnds(Edge edge,
List l)
Creates stub edges for all the intersections in this Edge (if any) and inserts them into the graph. |
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