navigation information is now loaded when changing maps

CHANGELOG.md

@@ -1,4 +1,5 @@
 ## Latest Changes
+ * Fixed a bug that caused navigation information not to be loaded when switching maps
  * Prevent from segfault on failing SignalReference identification when loading OpenDrive files
  * Added vehicle doors to the recorder
  * Added functions to get actor' components transform

LibCarla/source/carla/client/detail/Simulator.cpp

@@ -88,6 +88,12 @@ namespace detail {
     const auto id = GetCurrentEpisode().GetId();
     _client.LoadEpisode(std::move(map_name), reset_settings, map_layers);
 
+    // delete the pointer to _episode so that the Navigation information
+    // will be loaded for the correct map
+    assert(_episode.use_count() == 1);
+    _episode.reset();
+    GetReadyCurrentEpisode();
+
     // We are waiting 50ms for the server to reload the episode.
     // If in this time we have not detected a change of episode, we try again
     // 'number_of_attempts' times.