AStarSegmentOrientation (Arakhnê Foundation Classes 17.0 API)

Type Parameters:

PT - is the type of node in the graph

ST - is the type of edge in the graph

All Known Implementing Classes:

RoadAStarSegmentOrientation
```
public interface AStarSegmentOrientation<ST extends GraphSegment<ST,PT>,PT extends GraphPoint<PT,ST>>
```
This interface provides a way to the A* algorithm to retreive the orientation of a segment.

Since:

13.0

Version:

17.0 2020-01-04 14:41:42

Author:

Stéphane GALLAND

See Also:

AStar

Maven Group Id:

org.arakhne.afc.core

Maven Artifact Id:

mathgraph

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default boolean`	`isTraversable(ST entrySegment, GraphPoint.GraphPointConnection<PT,ST> connection)`	Replies if the given segment `s` is traversable from the given connection point `p`.

- Method Detail
  - isTraversable
```
@Pure
default boolean isTraversable(ST entrySegment,
                              GraphPoint.GraphPointConnection<PT,ST> connection)
```
    Replies if the given segment s is traversable from the given connection point p.
    By default, this function uses the segment orientation tool passed as parameter of the constructor, or replies true.
    
    Parameters:
    
    entrySegment - is the last traversed segment.
    
    connection - is the graph connection to test.
    
    Returns:
    
    true if the segment s is traversable, otherwise false.