fixes issue #1019:

- fix ignored turn restriction on chains of degree-2 nodes - add a cucumber test to test for potential regressions
2014-05-19 12:53:27 +02:00
parent 75a2d4d00a
commit d028a30f87
4 changed files with 87 additions and 6 deletions
@@ -305,6 +305,12 @@ void EdgeBasedGraphFactory::CompressGeometry()
            continue;
        }

+        // check if v is a via node for a turn restriction, i.e. a 'directed' barrier node
+        if (m_restriction_map->IsNodeAViaNode(v))
+        {
+            continue;
+        }
+
        const bool reverse_edge_order =
            !(m_node_based_graph->GetEdgeData(m_node_based_graph->BeginEdges(v)).forward);
        const EdgeID forward_e2 = m_node_based_graph->BeginEdges(v) + reverse_edge_order;