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author | maedhros <maedhros@openttd.org> | 2007-03-20 13:47:00 +0000 |
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committer | maedhros <maedhros@openttd.org> | 2007-03-20 13:47:00 +0000 |
commit | 48f2bf9bb1bd7b8859d3527c6c205386471cc4e4 (patch) | |
tree | a58aa837d70b430e5ab2ea0f71158e3b6032453b /src/newgrf_station.cpp | |
parent | 7812f7fd0ac617a9df41730e6770519154bc5344 (diff) | |
download | openttd-48f2bf9bb1bd7b8859d3527c6c205386471cc4e4.tar.xz |
(svn r9371) -Feature: Add support for variable snow lines in the arctic climate, supplied
by newgrf files. When this is enabled forests cannot be built below the highest
snow line, and farms can't be built above it. Houses still use the
_opt.snow_line so they are all consistent, so to make them respect the snowline
you may want to use some newhouses features as well.
Diffstat (limited to 'src/newgrf_station.cpp')
-rw-r--r-- | src/newgrf_station.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/newgrf_station.cpp b/src/newgrf_station.cpp index cb975f731..28beec471 100644 --- a/src/newgrf_station.cpp +++ b/src/newgrf_station.cpp @@ -6,6 +6,7 @@ #include "openttd.h" #include "variables.h" #include "functions.h" +#include "landscape.h" #include "debug.h" #include "sprite.h" #include "table/sprites.h" @@ -370,7 +371,7 @@ static uint32 StationGetVariable(const ResolverObject *object, byte variable, by case 0x40: return GetPlatformInfoHelper(tile, false, false, false); case 0x41: return GetPlatformInfoHelper(tile, true, false, false); case 0x42: /* Terrain and rail type */ - return ((_opt.landscape == LT_HILLY && GetTileZ(tile) > _opt.snow_line) ? 4 : 0) | + return ((_opt.landscape == LT_HILLY && GetTileZ(tile) > GetSnowLine()) ? 4 : 0) | (_opt.landscape == LT_DESERT ? GetTropicZone(tile) : 0) | (GetRailType(tile) << 8); case 0x43: return st->owner; /* Station owner */ |