cpp/openttd-patchpack/source Changeset - r14614:1e3fc4aa74ab

Changeset - r14614:1e3fc4aa74ab

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yexo - 15 years ago 2010-02-22 14:17:33
yexo@openttd.org

(svn r19201) -Codechange: airport tiles now have 4 random bits per tile.

2 files changed with 9 insertions and 1 deletions:

src/newgrf_airporttiles.cpp

src/station_cmd.cpp

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src/newgrf_airporttiles.cpp

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@@ @@ -207,9 +207,16 @@ static uint32 AirportTileGetVariable(con @@
 	return UINT_MAX;
+}
 static uint32 AirportTileGetRandomBits(const ResolverObject *object)
+{
 	const Station *st = object->u.airport.st;
 	const TileIndex tile = object->u.airport.tile;
 	return (st == NULL ? 0 : st->random_bits) | (tile == INVALID_TILE ? 0 : GetStationTileRandomBits(tile) << 16);
+}
 static void AirportTileResolver(ResolverObject *res, StationGfx gfx, TileIndex tile, Station *st)
+{
-	res->GetRandomBits = NULL;
+	res->GetRandomBits = AirportTileGetRandomBits;
 	res->GetTriggers   = NULL;
 	res->SetTriggers   = NULL;
 	res->GetVariable   = AirportTileGetVariable;

src/station_cmd.cpp

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@@ @@ -2076,6 +2076,7 @@ CommandCost CmdBuildAirport(TileIndex ti @@
 		do {
 			TileIndex cur_tile = tile + ToTileIndexDiff(it->ti);
 			MakeAirport(cur_tile, st->owner, st->index, it->gfx);
 			SetStationTileRandomBits(cur_tile, GB(Random(), 0, 4));
 			st->airport.Add(cur_tile);
 			if (AirportTileSpec::Get(GetTranslatedAirportTileID(it->gfx))->animation_info != 0xFFFF) AddAnimatedTile(cur_tile);

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