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Codechange: Cache resolved town, station and industry name strings

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This commit is contained in:
Jonathan G Rennison
2020-01-06 20:40:31 +00:00
committed by Charles Pigott
parent f1734e7815
commit c3223903ed
10 changed files with 95 additions and 0 deletions
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17
src/station_cmd.cpp
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@@ -453,6 +453,22 @@ void UpdateAllStationVirtCoords()
}
}
void BaseStation::FillCachedName() const
{
char buf[MAX_LENGTH_STATION_NAME_CHARS * MAX_CHAR_LENGTH];
int64 args_array[] = { this->index };
StringParameters tmp_params(args_array);
char *end = GetStringWithArgs(buf, Waypoint::IsExpected(this) ? STR_WAYPOINT_NAME : STR_STATION_NAME, &tmp_params, lastof(buf));
this->cached_name.assign(buf, end);
}
void ClearAllStationCachedNames()
{
for (BaseStation *st : BaseStation::Iterate()) {
st->cached_name.clear();
}
}
/**
* Get a mask of the cargo types that the station accepts.
* @param st Station to query
@@ -3933,6 +3949,7 @@ CommandCost CmdRenameStation(TileIndex tile, DoCommandFlag flags, uint32 p1, uin
}
if (flags & DC_EXEC) {
st->cached_name.clear();
free(st->name);
st->name = reset ? nullptr : stredup(text);