dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use vehicle order destination map for HasStationInUse()

Browse Source
This commit is contained in:
Jonathan G Rennison
2019-05-12 04:24:36 +01:00
parent 8196789eeb
commit 512bb5ca4d
1 changed files with 9 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/station_cmd.cpp
View File

@@ -2638,18 +2638,17 @@ CommandCost CmdOpenCloseAirport(TileIndex tile, DoCommandFlag flags, uint32 p1,
*/ */
bool HasStationInUse(StationID station, bool include_company, CompanyID company) bool HasStationInUse(StationID station, bool include_company, CompanyID company)
{ {
const Vehicle *v; bool found = false;
FOR_ALL_VEHICLES(v) { IterateOrderRefcountMapForDestinationID(station, [&](CompanyID cid, OrderType order_type, VehicleType veh_type, uint32 refcount) {
if ((v->owner == company) == include_company) { if ((cid == company) == include_company) {
const Order *order; if (order_type == OT_GOTO_STATION || order_type == OT_GOTO_WAYPOINT) {
FOR_VEHICLE_ORDERS(v, order) { found = true;
if ((order->IsType(OT_GOTO_STATION) || order->IsType(OT_GOTO_WAYPOINT)) && order->GetDestination() == station) {
return true;
}
}
}
}
return false; return false;
}
}
return true;
});
return found;
} }
static const TileIndexDiffC _dock_tileoffs_chkaround[] = { static const TileIndexDiffC _dock_tileoffs_chkaround[] = {