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Feature: Orientation of rail and road depots can be changed (#9642)

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This commit is contained in:
Kuhnovic
2023-07-01 14:11:31 +02:00
committed by GitHub
parent c3fbe7bea8
commit 6169e7f4bc
6 changed files with 134 additions and 59 deletions
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42
src/rail_map.h
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@@ -530,19 +530,37 @@ static inline void MakeRailNormal(Tile t, Owner o, TrackBits b, RailType r)
t.m8() = r;
}
static inline void MakeRailDepot(Tile t, Owner o, DepotID did, DiagDirection d, RailType r)
/**
* Sets the exit direction of a rail depot.
* @param tile Tile of the depot.
* @param dir Direction of the depot exit.
*/
static inline void SetRailDepotExitDirection(Tile tile, DiagDirection dir)
{
SetTileType(t, MP_RAILWAY);
SetTileOwner(t, o);
SetDockingTile(t, false);
t.m2() = did;
t.m3() = 0;
t.m4() = 0;
t.m5() = RAIL_TILE_DEPOT << 6 | d;
SB(t.m6(), 2, 4, 0);
t.m7() = 0;
t.m8() = r;
assert(IsRailDepotTile(tile));
SB(tile.m5(), 0, 2, dir);
}
/**
* Make a rail depot.
* @param tile Tile to make a depot on.
* @param owner New owner of the depot.
* @param depot_id New depot ID.
* @param dir Direction of the depot exit.
* @param rail_type Rail type of the depot.
*/
static inline void MakeRailDepot(Tile tile, Owner owner, DepotID depot_id, DiagDirection dir, RailType rail_type)
{
SetTileType(tile, MP_RAILWAY);
SetTileOwner(tile, owner);
SetDockingTile(tile, false);
tile.m2() = depot_id;
tile.m3() = 0;
tile.m4() = 0;
tile.m5() = RAIL_TILE_DEPOT << 6 | dir;
SB(tile.m6(), 2, 4, 0);
tile.m7() = 0;
tile.m8() = rail_type;
}
#endif /* RAIL_MAP_H */