Merge branch 'master' into jgrpp

# Conflicts:
#	src/base_station_base.h
#	src/newgrf.cpp
#	src/newgrf_class.h
#	src/newgrf_class_func.h
#	src/newgrf_commons.cpp
#	src/newgrf_commons.h
#	src/newgrf_roadstop.cpp
#	src/newgrf_roadstop.h
#	src/newgrf_station.cpp
#	src/saveload/newgrf_sl.cpp
#	src/saveload/saveload.h
#	src/saveload/station_sl.cpp

src/base_station_base.h

@@ -24,7 +24,7 @@ extern StationPool _station_pool;
 struct StationSpecList {
 	const StationSpec *spec;
 	uint32 grfid;      ///< GRF ID of this custom station
-	uint8  localidx;   ///< Station ID within GRF of station
+	uint16 localidx;   ///< Station ID within GRF of station
 };
 
 struct RoadStopSpecList {

src/newgrf.cpp

@@ -215,7 +215,8 @@ public:
 
 typedef void (*SpecialSpriteHandler)(ByteReader *buf);
 
-static const uint NUM_STATIONS_PER_GRF = 255; ///< Number of StationSpecs per NewGRF; limited to 255 to allow extending Action3 with an extended byte later on.
+/** The maximum amount of stations a single GRF is allowed to add */
+static const uint NUM_STATIONS_PER_GRF = UINT16_MAX - 1;
 
 /** Temporary engine data used when loading only */
 struct GRFTempEngineData {
@@ -1940,7 +1941,7 @@ static ChangeInfoResult StationChangeInfo(uint stid, int numinfo, int prop, cons
 			}
 
 			case 0x0A: { // Copy sprite layout
-				byte srcid = buf->ReadByte();
+				uint16 srcid = buf->ReadExtendedByte();
 				const StationSpec *srcstatspec = srcid >= _cur.grffile->stations.size() ? nullptr : _cur.grffile->stations[srcid].get();
 
 				if (srcstatspec == nullptr) {
@@ -1994,7 +1995,7 @@ static ChangeInfoResult StationChangeInfo(uint stid, int numinfo, int prop, cons
 				break;
 
 			case 0x0F: { // Copy custom layout
-				byte srcid = buf->ReadByte();
+				uint16 srcid = buf->ReadExtendedByte();
 				const StationSpec *srcstatspec = srcid >= _cur.grffile->stations.size() ? nullptr : _cur.grffile->stations[srcid].get();
 
 				if (srcstatspec == nullptr) {
@@ -2047,6 +2048,8 @@ static ChangeInfoResult StationChangeInfo(uint stid, int numinfo, int prop, cons
 				statspec->animation.triggers = buf->ReadWord();
 				break;
 
+			/* 0x19 road routing (not implemented) */
+
 			case 0x1A: { // Advanced sprite layout
 				uint16 tiles = buf->ReadExtendedByte();
 				statspec->renderdata.clear(); // delete earlier loaded stuff
@@ -2085,6 +2088,14 @@ static ChangeInfoResult StationChangeInfo(uint stid, int numinfo, int prop, cons
 				}
 				break;
 
+			case 0x1C: // Station Name
+				AddStringForMapping(buf->ReadWord(), &statspec->name);
+				break;
+
+			case 0x1D: // Station Class name
+				AddStringForMapping(buf->ReadWord(), &StationClass::Get(statspec->cls_id)->name);
+				break;
+
 			default:
 				ret = HandleAction0PropertyDefault(buf, prop);
 				break;
@@ -6439,9 +6450,9 @@ static void VehicleMapSpriteGroup(ByteReader *buf, byte feature, uint8 idcount)
 
 static void CanalMapSpriteGroup(ByteReader *buf, uint8 idcount)
 {
-	CanalFeature *cfs = AllocaM(CanalFeature, idcount);
+	uint16 *cfs = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		cfs[i] = (CanalFeature)buf->ReadByte();
+		cfs[i] = buf->ReadExtendedByte();
 	}
 
 	uint8 cidcount = buf->ReadByte();
@@ -6451,7 +6462,7 @@ static void CanalMapSpriteGroup(ByteReader *buf, uint8 idcount)
 	if (!IsValidGroupID(groupid, "CanalMapSpriteGroup")) return;
 
 	for (uint i = 0; i < idcount; i++) {
-		CanalFeature cf = cfs[i];
+		uint16 cf = cfs[i];
 
 		if (cf >= CF_END) {
 			grfmsg(1, "CanalMapSpriteGroup: Canal subset %d out of range, skipping", cf);
@@ -6471,9 +6482,9 @@ static void StationMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		return;
 	}
 
-	uint8 *stations = AllocaM(uint8, idcount);
+	uint16 *stations = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		stations[i] = buf->ReadByte();
+		stations[i] = buf->ReadExtendedByte();
 	}
 
 	uint8 cidcount = buf->ReadByte();
@@ -6489,7 +6500,7 @@ static void StationMapSpriteGroup(ByteReader *buf, uint8 idcount)
 			StationSpec *statspec = stations[i] >= _cur.grffile->stations.size() ? nullptr : _cur.grffile->stations[stations[i]].get();
 
 			if (statspec == nullptr) {
-				grfmsg(1, "StationMapSpriteGroup: Station with ID 0x%02X does not exist, skipping", stations[i]);
+				grfmsg(1, "StationMapSpriteGroup: Station with ID 0x%X undefined, skipping", stations[i]);
 				continue;
 			}
 
@@ -6504,12 +6515,12 @@ static void StationMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		StationSpec *statspec = stations[i] >= _cur.grffile->stations.size() ? nullptr : _cur.grffile->stations[stations[i]].get();
 
 		if (statspec == nullptr) {
-			grfmsg(1, "StationMapSpriteGroup: Station with ID 0x%02X does not exist, skipping", stations[i]);
+			grfmsg(1, "StationMapSpriteGroup: Station with ID 0x%X undefined, skipping", stations[i]);
 			continue;
 		}
 
 		if (statspec->grf_prop.grffile != nullptr) {
-			grfmsg(1, "StationMapSpriteGroup: Station with ID 0x%02X mapped multiple times, skipping", stations[i]);
+			grfmsg(1, "StationMapSpriteGroup: Station with ID 0x%X mapped multiple times, skipping", stations[i]);
 			continue;
 		}
 
@@ -6528,9 +6539,9 @@ static void TownHouseMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		return;
 	}
 
-	uint8 *houses = AllocaM(uint8, idcount);
+	uint16 *houses = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		houses[i] = buf->ReadByte();
+		houses[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6559,9 +6570,9 @@ static void IndustryMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		return;
 	}
 
-	uint8 *industries = AllocaM(uint8, idcount);
+	uint16 *industries = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		industries[i] = buf->ReadByte();
+		industries[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6590,9 +6601,9 @@ static void IndustrytileMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		return;
 	}
 
-	uint8 *indtiles = AllocaM(uint8, idcount);
+	uint16 *indtiles = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		indtiles[i] = buf->ReadByte();
+		indtiles[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6616,9 +6627,9 @@ static void IndustrytileMapSpriteGroup(ByteReader *buf, uint8 idcount)
 
 static void CargoMapSpriteGroup(ByteReader *buf, uint8 idcount)
 {
-	CargoID *cargoes = AllocaM(CargoID, idcount);
+	uint16 *cargoes = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		cargoes[i] = buf->ReadByte();
+		cargoes[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6629,7 +6640,7 @@ static void CargoMapSpriteGroup(ByteReader *buf, uint8 idcount)
 	if (!IsValidGroupID(groupid, "CargoMapSpriteGroup")) return;
 
 	for (uint i = 0; i < idcount; i++) {
-		CargoID cid = cargoes[i];
+		uint16 cid = cargoes[i];
 
 		if (cid >= NUM_CARGO) {
 			grfmsg(1, "CargoMapSpriteGroup: Cargo ID %d out of range, skipping", cid);
@@ -6644,9 +6655,9 @@ static void CargoMapSpriteGroup(ByteReader *buf, uint8 idcount)
 
 static void SignalsMapSpriteGroup(ByteReader *buf, uint8 idcount)
 {
-	uint8 *ids = AllocaM(uint8, idcount);
+	uint16 *ids = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		ids[i] = buf->ReadByte();
+		ids[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6657,7 +6668,7 @@ static void SignalsMapSpriteGroup(ByteReader *buf, uint8 idcount)
 	if (!IsValidGroupID(groupid, "SignalsMapSpriteGroup")) return;
 
 	for (uint i = 0; i < idcount; i++) {
-		uint8 id = ids[i];
+		uint16 id = ids[i];
 
 		switch (id) {
 			case NSA3ID_CUSTOM_SIGNALS:
@@ -6684,7 +6695,7 @@ static void ObjectMapSpriteGroup(ByteReader *buf, uint8 idcount)
 
 	uint16 *objects = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		objects[i] = HasBit(_cur.grffile->observed_feature_tests, GFTOF_MORE_OBJECTS_PER_GRF) ? buf->ReadExtendedByte() : buf->ReadByte();
+		objects[i] = buf->ReadExtendedByte();
 	}
 
 	uint8 cidcount = buf->ReadByte();
@@ -6700,7 +6711,7 @@ static void ObjectMapSpriteGroup(ByteReader *buf, uint8 idcount)
 			ObjectSpec *spec = (objects[i] >= _cur.grffile->objectspec.size()) ? nullptr : _cur.grffile->objectspec[objects[i]].get();
 
 			if (spec == nullptr) {
-				grfmsg(1, "ObjectMapSpriteGroup: Object with ID 0x%02X undefined, skipping", objects[i]);
+				grfmsg(1, "ObjectMapSpriteGroup: Object with ID 0x%X undefined, skipping", objects[i]);
 				continue;
 			}
 
@@ -6715,12 +6726,12 @@ static void ObjectMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		ObjectSpec *spec = (objects[i] >= _cur.grffile->objectspec.size()) ? nullptr : _cur.grffile->objectspec[objects[i]].get();
 
 		if (spec == nullptr) {
-			grfmsg(1, "ObjectMapSpriteGroup: Object with ID 0x%02X undefined, skipping", objects[i]);
+			grfmsg(1, "ObjectMapSpriteGroup: Object with ID 0x%X undefined, skipping", objects[i]);
 			continue;
 		}
 
 		if (spec->grf_prop.grffile != nullptr) {
-			grfmsg(1, "ObjectMapSpriteGroup: Object with ID 0x%02X mapped multiple times, skipping", objects[i]);
+			grfmsg(1, "ObjectMapSpriteGroup: Object with ID 0x%X mapped multiple times, skipping", objects[i]);
 			continue;
 		}
 
@@ -6734,7 +6745,7 @@ static void RailTypeMapSpriteGroup(ByteReader *buf, uint8 idcount)
 {
 	uint8 *railtypes = AllocaM(uint8, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		uint8 id = buf->ReadByte();
+		uint16 id = buf->ReadExtendedByte();
 		railtypes[i] = id < RAILTYPE_END ? _cur.grffile->railtype_map[id] : INVALID_RAILTYPE;
 	}
 
@@ -6767,7 +6778,7 @@ static void RoadTypeMapSpriteGroup(ByteReader *buf, uint8 idcount, RoadTramType
 
 	uint8 *roadtypes = AllocaM(uint8, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		uint8 id = buf->ReadByte();
+		uint16 id = buf->ReadExtendedByte();
 		roadtypes[i] = id < ROADTYPE_END ? type_map[id] : INVALID_ROADTYPE;
 	}
 
@@ -6801,9 +6812,9 @@ static void AirportMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		return;
 	}
 
-	uint8 *airports = AllocaM(uint8, idcount);
+	uint16 *airports = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		airports[i] = buf->ReadByte();
+		airports[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6832,9 +6843,9 @@ static void AirportTileMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		return;
 	}
 
-	uint8 *airptiles = AllocaM(uint8, idcount);
+	uint16 *airptiles = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		airptiles[i] = buf->ReadByte();
+		airptiles[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6876,7 +6887,7 @@ static void RoadStopMapSpriteGroup(ByteReader *buf, uint8 idcount)
 			RoadStopSpec *roadstopspec = (roadstops[i] >= _cur.grffile->roadstops.size()) ? nullptr : _cur.grffile->roadstops[roadstops[i]].get();
 
 			if (roadstopspec == nullptr) {
-				grfmsg(1, "RoadStopMapSpriteGroup: Road stop with ID 0x%02X does not exist, skipping", roadstops[i]);
+				grfmsg(1, "RoadStopMapSpriteGroup: Road stop with ID 0x%X does not exist, skipping", roadstops[i]);
 				continue;
 			}
 
@@ -6896,12 +6907,12 @@ static void RoadStopMapSpriteGroup(ByteReader *buf, uint8 idcount)
 		RoadStopSpec *roadstopspec = (roadstops[i] >= _cur.grffile->roadstops.size()) ? nullptr : _cur.grffile->roadstops[roadstops[i]].get();
 
 		if (roadstopspec == nullptr) {
-			grfmsg(1, "RoadStopMapSpriteGroup: Road stop with ID 0x%02X does not exist, skipping.", roadstops[i]);
+			grfmsg(1, "RoadStopMapSpriteGroup: Road stop with ID 0x%X does not exist, skipping.", roadstops[i]);
 			continue;
 		}
 
 		if (roadstopspec->grf_prop.grffile != nullptr) {
-			grfmsg(1, "RoadStopMapSpriteGroup: Road stop with ID 0x%02X mapped multiple times, skipping", roadstops[i]);
+			grfmsg(1, "RoadStopMapSpriteGroup: Road stop with ID 0x%X mapped multiple times, skipping", roadstops[i]);
 			continue;
 		}
 
@@ -6914,9 +6925,9 @@ static void RoadStopMapSpriteGroup(ByteReader *buf, uint8 idcount)
 
 static void NewLandscapeMapSpriteGroup(ByteReader *buf, uint8 idcount)
 {
-	uint8 *ids = AllocaM(uint8, idcount);
+	uint16 *ids = AllocaM(uint16, idcount);
 	for (uint i = 0; i < idcount; i++) {
-		ids[i] = buf->ReadByte();
+		ids[i] = buf->ReadExtendedByte();
 	}
 
 	/* Skip the cargo type section, we only care about the default group */
@@ -6927,7 +6938,7 @@ static void NewLandscapeMapSpriteGroup(ByteReader *buf, uint8 idcount)
 	if (!IsValidGroupID(groupid, "NewLandscapeMapSpriteGroup")) return;
 
 	for (uint i = 0; i < idcount; i++) {
-		uint8 id = ids[i];
+		uint16 id = ids[i];
 
 		switch (id) {
 			case NLA3ID_CUSTOM_ROCKS:
@@ -6955,7 +6966,7 @@ static void FeatureMapSpriteGroup(ByteReader *buf)
 	 * B feature       see action 0
 	 * B n-id          bits 0-6: how many IDs this definition applies to
 	 *                 bit 7: if set, this is a wagon override definition (see below)
-	 * B ids           the IDs for which this definition applies
+	 * E ids           the IDs for which this definition applies
 	 * B num-cid       number of cargo IDs (sprite group IDs) in this definition
 	 *                 can be zero, in that case the def-cid is used always
 	 * B cargo-type    type of this cargo type (e.g. mail=2, wood=7, see below)

src/newgrf_engine.cpp

@@ -1376,7 +1376,7 @@ int GetEngineProperty(EngineID engine, PropertyID property, int orig_value, cons
 }
 
 
-static void DoTriggerVehicle(Vehicle *v, VehicleTrigger trigger, uint16_t base_random_bits, bool first)
+static void DoTriggerVehicle(Vehicle *v, VehicleTrigger trigger, uint16 base_random_bits, bool first)
 {
 	/* We can't trigger a non-existent vehicle... */
 	assert(v != nullptr);

src/newgrf_extension.cpp

@@ -64,7 +64,7 @@ extern const GRFFeatureInfo _grf_feature_list[] = {
 	GRFFeatureInfo("action0_object_viewport_map_tile_type", 1),
 	GRFFeatureInfo("road_stops", 9, GFTOF_ROAD_STOPS),
 	GRFFeatureInfo("new_landscape", 2),
-	GRFFeatureInfo("more_objects_per_grf", 1, GFTOF_MORE_OBJECTS_PER_GRF),
+	GRFFeatureInfo("more_objects_per_grf", 1),
 	GRFFeatureInfo("more_action2_ids", 1, GFTOF_MORE_ACTION2_IDS),
 	GRFFeatureInfo("town_feature", 1),
 	GRFFeatureInfo("town_uncapped_variables", 1),

src/newgrf_extension.h

@@ -103,8 +103,7 @@ enum Action2VariableRemapIds {
 };
 
 enum GRFFeatureTestObservationFlag : uint8 {
-	GFTOF_MORE_OBJECTS_PER_GRF = 0,
-	GFTOF_MORE_ACTION2_IDS,
+	GFTOF_MORE_ACTION2_IDS = 0,
 	GFTOF_TOWN_ZONE_CALLBACK,
 	GFTOF_MORE_VARACTION2_TYPES,
 	GFTOF_MULTI_PART_SHIPS,

src/object_type.h

@@ -21,6 +21,7 @@ static const ObjectType OBJECT_HQ           =   4;    ///< HeadQuarter of a play
 
 static const ObjectType NEW_OBJECT_OFFSET   =   5;    ///< Offset for new objects
 static const ObjectType NUM_OBJECTS         = 64000;  ///< Number of supported objects overall
+static const ObjectType NUM_OBJECTS_PER_GRF = NUM_OBJECTS; ///< Number of supported objects per NewGRF
 static const ObjectType INVALID_OBJECT_TYPE = 0xFFFF; ///< An invalid object
 
 /** Unique identifier for an object. */

src/saveload/extended_ver_sl.cpp

@@ -183,7 +183,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
 	{ XSLFI_TOWN_SETTING_OVERRIDE,            XSCF_NULL,                1,   1, "town_setting_override",            nullptr, nullptr, nullptr          },
 	{ XSLFI_LINKGRAPH_SPARSE_EDGES,           XSCF_NULL,                1,   1, "linkgraph_sparse_edges",           nullptr, nullptr, nullptr          },
 	{ XSLFI_AUX_TILE_LOOP,                    XSCF_NULL,                1,   1, "aux_tile_loop",                    nullptr, nullptr, nullptr          },
-	{ XSLFI_NEWGRF_ENTITY_EXTRA,              XSCF_NULL,                1,   1, "newgrf_entity_extra",              nullptr, nullptr, nullptr          },
+	{ XSLFI_NEWGRF_ENTITY_EXTRA,              XSCF_NULL,                2,   2, "newgrf_entity_extra",              nullptr, nullptr, nullptr          },
 	{ XSLFI_TNNC_CHUNK,                       XSCF_IGNORABLE_ALL,       0,   1, "tnnc_chunk",                       nullptr, nullptr, "TNNC"           },
 	{ XSLFI_MULTI_CARGO_SHIPS,                XSCF_NULL,                1,   1, "multi_cargo_ships",                nullptr, nullptr, nullptr          },
 	{ XSLFI_REMAIN_NEXT_ORDER_STATION,        XSCF_IGNORABLE_UNKNOWN,   1,   1, "remain_next_order_station",        nullptr, nullptr, nullptr          },

src/saveload/saveload_common.h

@@ -363,6 +363,7 @@ enum SaveLoadVersion : uint16 {
 	SLV_AI_START_DATE,                      ///< 309  PR#10653 Removal of individual AI start dates and added a generic one.
 
 	SLV_EXTEND_VEHICLE_RANDOM,              ///< 310  PR#10701 Extend vehicle random bits.
+	SLV_EXTEND_ENTITY_MAPPING,              ///< 311  PR#10672 Extend entity mapping range.
 
 	SL_MAX_VERSION,                         ///< Highest possible saveload version
 

src/saveload/station_sl.cpp

@@ -240,7 +240,8 @@ static Money  _cargo_feeder_share;
 
 static const SaveLoad _station_speclist_desc[] = {
 	SLE_CONDVAR(StationSpecList, grfid,    SLE_UINT32, SLV_27, SL_MAX_VERSION),
-	SLE_CONDVAR(StationSpecList, localidx, SLE_UINT8,  SLV_27, SL_MAX_VERSION),
+	SLE_CONDVAR_X(StationSpecList, localidx, SLE_FILE_U8 | SLE_VAR_U16, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_NEWGRF_ENTITY_EXTRA, 0, 1)),
+	SLE_CONDVAR_X(StationSpecList, localidx, SLE_UINT16,                SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_NEWGRF_ENTITY_EXTRA, 2)),
 };
 
 static const SaveLoad _roadstop_speclist_desc[] = {

src/saveload/upstream/station_sl.cpp

@@ -80,7 +80,8 @@ class SlStationSpecList : public DefaultSaveLoadHandler<SlStationSpecList, BaseS
 public:
 	inline static const SaveLoad description[] = {
 		SLE_CONDVAR(StationSpecList, grfid,    SLE_UINT32,                SLV_27,                    SL_MAX_VERSION),
-		SLE_CONDVAR(StationSpecList, localidx, SLE_UINT8,  SLV_27, SL_MAX_VERSION),
+		SLE_CONDVAR(StationSpecList, localidx, SLE_FILE_U8 | SLE_VAR_U16, SLV_27,                    SLV_EXTEND_ENTITY_MAPPING),
+		SLE_CONDVAR(StationSpecList, localidx, SLE_UINT16,                SLV_EXTEND_ENTITY_MAPPING, SL_MAX_VERSION),
 	};
 	inline const static SaveLoadCompatTable compat_description = _station_spec_list_sl_compat;
 
@@ -106,8 +107,9 @@ public:
 class SlRoadStopSpecList : public DefaultSaveLoadHandler<SlRoadStopSpecList, BaseStation> {
 public:
 	inline static const SaveLoad description[] = {
-		SLE_VAR(RoadStopSpecList, grfid,    SLE_UINT32),
-		SLE_VAR(RoadStopSpecList, localidx, SLE_FILE_U8 | SLE_VAR_U16),
+		SLE_CONDVAR(StationSpecList, grfid,    SLE_UINT32,                SLV_27,                    SL_MAX_VERSION),
+		SLE_CONDVAR(StationSpecList, localidx, SLE_FILE_U8 | SLE_VAR_U16, SLV_27,                    SLV_EXTEND_ENTITY_MAPPING),
+		SLE_CONDVAR(StationSpecList, localidx, SLE_UINT16,                SLV_EXTEND_ENTITY_MAPPING, SL_MAX_VERSION),
 	};
 	inline const static SaveLoadCompatTable compat_description = _station_road_stop_spec_list_sl_compat;