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| author | yexo <yexo@openttd.org> | 2009-12-16 21:31:21 +0000 |
|---|---|---|
| committer | yexo <yexo@openttd.org> | 2009-12-16 21:31:21 +0000 |
| commit | 04dfadc523485ceb8de49e4fcdf79f7d0ba5d7e3 (patch) | |
| tree | 18730062f933be8a148b3ae4760d5ba5ef8023a5 /src/ai/api/ai_order.cpp | |
| parent | 0b9e7335607762f6bb893becd4c8ff1d9a62f57c (diff) | |
| download | openttd-04dfadc523485ceb8de49e4fcdf79f7d0ba5d7e3.tar.xz | |
(svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
Diffstat (limited to 'src/ai/api/ai_order.cpp')
| -rw-r--r-- | src/ai/api/ai_order.cpp | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/ai/api/ai_order.cpp b/src/ai/api/ai_order.cpp index fba80ec59..92c9e5dc0 100644 --- a/src/ai/api/ai_order.cpp +++ b/src/ai/api/ai_order.cpp @@ -120,7 +120,8 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or /* static */ bool AIOrder::AreOrderFlagsValid(TileIndex destination, AIOrderFlags order_flags) { - switch (::GetOrderTypeByTile(destination)) { + OrderType ot = (order_flags & AIOF_GOTO_NEAREST_DEPOT) ? OT_GOTO_DEPOT : ::GetOrderTypeByTile(destination); + switch (ot) { case OT_GOTO_STATION: return (order_flags & ~(AIOF_NON_STOP_FLAGS | AIOF_UNLOAD_FLAGS | AIOF_LOAD_FLAGS)) == 0 && /* Test the different mutual exclusive flags. */ @@ -221,6 +222,7 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or case OT_GOTO_DEPOT: if (order->GetDepotOrderType() & ODTFB_SERVICE) order_flags |= AIOF_SERVICE_IF_NEEDED; if (order->GetDepotActionType() & ODATFB_HALT) order_flags |= AIOF_STOP_IN_DEPOT; + if (order->GetDepotActionType() & ODATFB_NEAREST_DEPOT) order_flags |= AIOF_GOTO_NEAREST_DEPOT; break; case OT_GOTO_STATION: @@ -335,19 +337,25 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or EnforcePrecondition(false, AreOrderFlagsValid(destination, order_flags)); Order order; - switch (::GetOrderTypeByTile(destination)) { + OrderType ot = (order_flags & AIOF_GOTO_NEAREST_DEPOT) ? OT_GOTO_DEPOT : ::GetOrderTypeByTile(destination); + switch (ot) { case OT_GOTO_DEPOT: { OrderDepotTypeFlags odtf = (OrderDepotTypeFlags)(ODTFB_PART_OF_ORDERS | ((order_flags & AIOF_SERVICE_IF_NEEDED) ? ODTFB_SERVICE : 0)); OrderDepotActionFlags odaf = (OrderDepotActionFlags)(ODATF_SERVICE_ONLY | ((order_flags & AIOF_STOP_IN_DEPOT) ? ODATFB_HALT : 0)); + if (order_flags & AIOF_GOTO_NEAREST_DEPOT) odaf |= ODATFB_NEAREST_DEPOT; OrderNonStopFlags onsf = (OrderNonStopFlags)((order_flags & AIOF_NON_STOP_INTERMEDIATE) ? ONSF_NO_STOP_AT_INTERMEDIATE_STATIONS : ONSF_STOP_EVERYWHERE); - /* Check explicitly if the order is to a station (for aircraft) or - * to a depot (other vehicle types). */ - if (::Vehicle::Get(vehicle_id)->type == VEH_AIRCRAFT) { - if (!::IsTileType(destination, MP_STATION)) return false; - order.MakeGoToDepot(::GetStationIndex(destination), odtf, onsf, odaf); + if (order_flags & AIOF_GOTO_NEAREST_DEPOT) { + order.MakeGoToDepot(0, odtf, onsf, odaf); } else { - if (::IsTileType(destination, MP_STATION)) return false; - order.MakeGoToDepot(::GetDepotIndex(destination), odtf, onsf, odaf); + /* Check explicitly if the order is to a station (for aircraft) or + * to a depot (other vehicle types). */ + if (::Vehicle::Get(vehicle_id)->type == VEH_AIRCRAFT) { + if (!::IsTileType(destination, MP_STATION)) return false; + order.MakeGoToDepot(::GetStationIndex(destination), odtf, onsf, odaf); + } else { + if (::IsTileType(destination, MP_STATION)) return false; + order.MakeGoToDepot(::GetDepotIndex(destination), odtf, onsf, odaf); + } } break; } |