Add road layout change counter, add to road veh path caches

Update layout counter when non-leaf road bits are added or removed
2019-05-24 18:51:30 +01:00
parent 42b6e8b0d8
commit 829c635add
15 changed files with 83 additions and 0 deletions
--- a/src/saveload/extended_ver_sl.h
+++ b/src/saveload/extended_ver_sl.h
@@ -73,6 +73,7 @@ enum SlXvFeatureIndex {
 	XSLFI_RV_OVERTAKING,                          ///< Roadvehicle overtaking
 	XSLFI_LINKGRAPH_MODES,                        ///< Linkgraph additional distribution modes
 	XSLFI_GAME_EVENTS,                            ///< Game event flags
+	XSLFI_ROAD_LAYOUT_CHANGE_CTR,                 ///< Road layout change counter
 	XSLFI_DEBUG,                                  ///< Debugging info

 	XSLFI_RIFF_HEADER_60_BIT,                     ///< Size field in RIFF chunk header is 60 bit