-PathWalker::PathWalker(const Path* path)
- : path(path), current_node_nr(0), next_node_nr(0), stop_at_node_nr(-1), node_time(0),
+PathWalker::PathWalker(const Path* path, bool running)
+ : path(path), running(running), current_node_nr(0), next_node_nr(0), stop_at_node_nr(running?-1:0), node_time(0),