Signals: Add GRF restriction info bit for may reverse

2022-06-15 17:49:54 +01:00
parent 9cf33efe18
commit cf5eef515e
4 changed files with 21 additions and 2 deletions
--- a/src/newgrf_newsignals.cpp
+++ b/src/newgrf_newsignals.cpp
@@ -78,5 +78,6 @@ uint GetNewSignalsRestrictedSignalsInfo(const TraceRestrictProgram *prog, TileIn

 	uint result = 1;
 	if ((prog->actions_used_flags & TRPAUF_RESERVE_THROUGH_ALWAYS) && !IsTileType(tile, MP_TUNNELBRIDGE)) result |= 2;
+	if ((prog->actions_used_flags & TRPAUF_REVERSE) && !IsTileType(tile, MP_TUNNELBRIDGE)) result |= 4;
 	return result;
 }