Package | Description |
---|---|
org.locationtech.jts.operation.linemerge |
Classes to perform line merging.
|
org.locationtech.jts.planargraph |
Contains classes to implement a planar graph data structure.
|
Modifier and Type | Class and Description |
---|---|
class |
LineMergeEdge
An edge of a
LineMergeGraph . |
Modifier and Type | Method and Description |
---|---|
Edge |
DirectedEdge.getEdge()
Returns this DirectedEdge's parent Edge, or null if it has none.
|
Modifier and Type | Method and Description |
---|---|
void |
Subgraph.add(Edge e)
Adds an
Edge to the subgraph. |
boolean |
PlanarGraph.contains(Edge e)
Tests whether this graph contains the given
Edge |
boolean |
Subgraph.contains(Edge e)
Tests whether an
Edge is contained in this subgraph |
int |
DirectedEdgeStar.getIndex(Edge edge)
Returns the zero-based index of the given Edge, after sorting in ascending order
by angle with the positive x-axis.
|
int |
Node.getIndex(Edge edge)
Returns the zero-based index of the given Edge, after sorting in ascending order
by angle with the positive x-axis.
|
void |
PlanarGraph.remove(Edge edge)
Removes an
Edge and its associated DirectedEdge s
from their from-Nodes and from the graph. |
void |
DirectedEdge.setEdge(Edge parentEdge)
Associates this DirectedEdge with an Edge (possibly null, indicating no associated
Edge).
|
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