Hi Jan,
you can use the new method graph.getBaseGraph which gives you the
none-CH graph in the CH-case and avoids this exception.
Kind Regards,
Peter
On 06.05.2015 15:03, dos65 wrote:
> Hi, you should ignore shortcuts, you can cast your
> EdgeExplorer/EdgeIterator to EdgeSkipExplorer/Iterator and use
> "isShortcut()" method to detect these edges.
>
> 06.05.2015 15:55, Jan Torben Heuer пишет:
>> Hi, I try to port some older code from 0.3 to 0.4. I have one problem
>> when I try to inspect the edges around a calculated Path (with CH
>> enabled):
>>
>> QueryGraph g = ..
>> edgeExplorer = g.createEdgeExplorer();
>> Path p = routingAlgorithm.calcPath(from.getClosestNode(),
>> to.getClosestNode());
>>
>> for(EdgeIteratorState cur: p.calcEdges()) {
>> EdgeIterator edgeIterator =
>> edgeExplorer.setBaseNode(cur.getAdjNode());
>> while(edgeIterator.next()) {
>> geometry = edgeIterator.fetchWayGeometry(3);
>> }
>> }
>>
>> java.lang.IllegalStateException: Cannot call fetchWayGeometry on
>> shortcut 274821
>> at
>> com.graphhopper.storage.LevelGraphStorage$EdgeSkipIteratorImpl.fetchWayGeometry(LevelGraphStorage.java:246)
>>
>> What would be the correct way to access the the edges around
>> cur.getAdjNode()?
>>
>> Thanks,
>>
>> Jan
>> _______________________________________________
>> GraphHopper mailing list
>> [email protected]
>> https://lists.openstreetmap.org/listinfo/graphhopper
>
>
> _______________________________________________
> GraphHopper mailing list
> [email protected]
> https://lists.openstreetmap.org/listinfo/graphhopper
_______________________________________________
GraphHopper mailing list
[email protected]
https://lists.openstreetmap.org/listinfo/graphhopper
