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| author | peter1138 <peter1138@openttd.org> | 2008-01-23 09:43:53 +0000 |
|---|---|---|
| committer | peter1138 <peter1138@openttd.org> | 2008-01-23 09:43:53 +0000 |
| commit | e35cf20a2360e64bc11f2e1fa282920e73dfdd76 (patch) | |
| tree | b1a1951dd45415bb1d5f6de42fbeeee774236a25 /src/road.cpp | |
| parent | 0f966a316a508a8a066eb5512da7dc6eab75b2f3 (diff) | |
| download | openttd-e35cf20a2360e64bc11f2e1fa282920e73dfdd76.tar.xz | |
(svn r11957) -Codechange [FS#1678]: Minor simplification and optimisation when checking for available road/rail types (bilbo)
Diffstat (limited to 'src/road.cpp')
| -rw-r--r-- | src/road.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/road.cpp b/src/road.cpp index 7fa9b4398..2a7241af1 100644 --- a/src/road.cpp +++ b/src/road.cpp @@ -96,11 +96,12 @@ RoadTypes GetPlayerRoadtypes(PlayerID p) { RoadTypes rt = ROADTYPES_NONE; - for (EngineID i = 0; i != TOTAL_NUM_ENGINES; i++) { + EngineID i; + FOR_ALL_ENGINEIDS_OF_TYPE(i, VEH_ROAD) { const Engine* e = GetEngine(i); const EngineInfo *ei = EngInfo(i); - if (e->type == VEH_ROAD && HasBit(ei->climates, _opt.landscape) && + if (HasBit(ei->climates, _opt.landscape) && (HasBit(e->player_avail, p) || _date >= e->intro_date + 365)) { SetBit(rt, HasBit(ei->misc_flags, EF_ROAD_TRAM) ? ROADTYPE_TRAM : ROADTYPE_ROAD); } |