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(svn r17011) -Change [NoAI]: Add AIBaseStation as a parentclass for AIStation and AIWaypoint, and move GetName, SetName and GetLocation to AIBaseStation

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Remove (nearly) all references to WaypointID and replace them with StationID
This commit is contained in:
yexo
2009-07-31 22:30:54 +00:00
parent b129184d57
commit 8c05194c02
14 changed files with 182 additions and 163 deletions
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28
src/ai/api/ai_station.cpp
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@@ -28,34 +28,6 @@
return ::GetStationIndex(tile);
}
/* static */ char *AIStation::GetName(StationID station_id)
{
if (!IsValidStation(station_id)) return NULL;
static const int len = 64;
char *station_name = MallocT<char>(len);
::SetDParam(0, Station::Get(station_id)->index);
::GetString(station_name, STR_STATION_NAME, &station_name[len - 1]);
return station_name;
}
/* static */ bool AIStation::SetName(StationID station_id, const char *name)
{
EnforcePrecondition(false, IsValidStation(station_id));
EnforcePrecondition(false, !::StrEmpty(name));
EnforcePreconditionCustomError(false, ::strlen(name) < MAX_LENGTH_STATION_NAME_BYTES, AIError::ERR_PRECONDITION_STRING_TOO_LONG);
return AIObject::DoCommand(0, station_id, 0, CMD_RENAME_STATION, name);
}
/* static */ TileIndex AIStation::GetLocation(StationID station_id)
{
if (!IsValidStation(station_id)) return INVALID_TILE;
return ::Station::Get(station_id)->xy;
}
/* static */ int32 AIStation::GetCargoWaiting(StationID station_id, CargoID cargo_id)
{
if (!IsValidStation(station_id)) return -1;