NewGRF: Only extend value of road stops variable 68 if feature tested for

2023-06-01 18:14:23 +01:00
parent 5989edab8d
commit 1dbbbed9e5
8 changed files with 41 additions and 11 deletions
--- a/src/newgrf_roadstop.h
+++ b/src/newgrf_roadstop.h
@@ -102,7 +102,12 @@ struct RoadStopScopeResolver : public ScopeResolver {
 	uint32 GetVariable(uint16 variable, uint32 parameter, GetVariableExtra *extra) const override;

 private:
-	uint32 GetNearbyRoadStopsInfo(uint32 parameter, bool v2) const;
+	enum class NearbyRoadStopInfoMode {
+		Standard,
+		Extended,
+		V2,
+	};
+	uint32 GetNearbyRoadStopsInfo(uint32 parameter, NearbyRoadStopInfoMode mode) const;
 };

 /** Road stop resolver. */