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Code Issues

Fix 5db883f: Railtype bits were moved too late, leading to rails under bridges losing their type

pull/7551/head
Charles Pigott 2019-04-27 14:30:06 +01:00 committed by PeterN
parent d9f9a64389
commit 63a7df027d
1 changed files with 32 additions and 32 deletions
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64
src/saveload/afterload.cpp
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@ -1139,6 +1139,38 @@ bool AfterLoadGame()
}
}
/* Railtype moved from m3 to m8 in version SLV_EXTEND_RAILTYPES. */
if (IsSavegameVersionBefore(SLV_EXTEND_RAILTYPES)) {
for (TileIndex t = 0; t < map_size; t++) {
switch (GetTileType(t)) {
case MP_RAILWAY:
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
break;
case MP_ROAD:
if (IsLevelCrossing(t)) {
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
}
break;
case MP_STATION:
if (HasStationRail(t)) {
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
}
break;
case MP_TUNNELBRIDGE:
if (GetTunnelBridgeTransportType(t) == TRANSPORT_RAIL) {
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
}
break;
default:
break;
}
}
}
if (IsSavegameVersionBefore(SLV_42)) {
Vehicle *v;
@ -1220,38 +1252,6 @@ bool AfterLoadGame()
}
}
/* Railtype moved from m3 to m8 in version SLV_EXTEND_RAILTYPES. */
if (IsSavegameVersionBefore(SLV_EXTEND_RAILTYPES)) {
for (TileIndex t = 0; t < map_size; t++) {
switch (GetTileType(t)) {
case MP_RAILWAY:
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
break;
case MP_ROAD:
if (IsLevelCrossing(t)) {
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
}
break;
case MP_STATION:
if (HasStationRail(t)) {
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
}
break;
case MP_TUNNELBRIDGE:
if (GetTunnelBridgeTransportType(t) == TRANSPORT_RAIL) {
SetRailType(t, (RailType)GB(_m[t].m3, 0, 4));
}
break;
default:
break;
}
}
}
/* Elrails got added in rev 24 */
if (IsSavegameVersionBefore(SLV_24)) {
RailType min_rail = RAILTYPE_ELECTRIC;