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(svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station

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yexo
2010-02-04 23:18:19 +00:00
parent 0cd9bc27de
commit 2241cd487d
6 changed files with 84 additions and 1 deletions
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22
src/ai/api/ai_order.cpp
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@@ -285,6 +285,16 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
return value;
}
/* static */ AIOrder::StopLocation AIOrder::GetStopLocation(VehicleID vehicle_id, OrderPosition order_position)
{
if (!IsValidVehicleOrder(vehicle_id, order_position)) return STOPLOCATION_INVALID;
if (AIVehicle::GetVehicleType(vehicle_id) != AIVehicle::VT_RAIL) return STOPLOCATION_INVALID;
if (!IsGotoStationOrder(vehicle_id, order_position)) return STOPLOCATION_INVALID;
const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
return (AIOrder::StopLocation)order->GetStopLocation();
}
/* static */ bool AIOrder::SetOrderJumpTo(VehicleID vehicle_id, OrderPosition order_position, OrderPosition jump_to)
{
EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
@@ -322,6 +332,18 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
return AIObject::DoCommand(0, vehicle_id | (order_position << 16), MOF_COND_VALUE | (value << 4), CMD_MODIFY_ORDER);
}
/* static */ bool AIOrder::SetStopLocation(VehicleID vehicle_id, OrderPosition order_position, StopLocation stop_location)
{
EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
EnforcePrecondition(false, AIVehicle::GetVehicleType(vehicle_id) == AIVehicle::VT_RAIL);
EnforcePrecondition(false, IsGotoStationOrder(vehicle_id, order_position));
EnforcePrecondition(false, stop_location >= STOPLOCATION_NEAR && stop_location <= STOPLOCATION_FAR);
uint32 p1 = vehicle_id | (order_position << 16);
uint32 p2 = MOF_STOP_LOCATION | (stop_location << 4);
return AIObject::DoCommand(0, p1, p2, CMD_MODIFY_ORDER);
}
/* static */ bool AIOrder::AppendOrder(VehicleID vehicle_id, TileIndex destination, AIOrderFlags order_flags)
{
EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));