diff options
Diffstat (limited to 'src/landscape.h')
-rw-r--r-- | src/landscape.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/landscape.h b/src/landscape.h index 5cfe80edf..8d39e8d31 100644 --- a/src/landscape.h +++ b/src/landscape.h @@ -2,6 +2,9 @@ /** @file landscape.h */ +#ifndef LANDSCAPE_H +#define LANDSCAPE_H + enum { SNOW_LINE_MONTHS = 12, SNOW_LINE_DAYS = 32, @@ -17,3 +20,42 @@ void SetSnowLine(byte table[SNOW_LINE_MONTHS][SNOW_LINE_DAYS]); byte GetSnowLine(void); byte HighestSnowLine(void); void ClearSnowLine(void); + +bool IsValidTile(TileIndex tile); + +uint GetPartialZ(int x, int y, Slope corners); +uint GetSlopeZ(int x, int y); + +static inline Point RemapCoords(int x, int y, int z) +{ + Point pt; + pt.x = (y - x) * 2; + pt.y = y + x - z; + return pt; +} + +static inline Point RemapCoords2(int x, int y) +{ + return RemapCoords(x, y, GetSlopeZ(x, y)); +} + +void DrawFoundation(TileInfo *ti, uint f); + +void DoClearSquare(TileIndex tile); +void RunTileLoop(); + +uint32 GetTileTrackStatus(TileIndex tile, TransportType mode); +void GetAcceptedCargo(TileIndex tile, AcceptedCargo ac); +void ChangeTileOwner(TileIndex tile, PlayerID old_player, PlayerID new_player); +void AnimateTile(TileIndex tile); +void ClickTile(TileIndex tile); +void GetTileDesc(TileIndex tile, TileDesc *td); + +void InitializeLandscape(); +void GenerateLandscape(byte mode); + +void ConvertGroundTilesIntoWaterTiles(); + +TileIndex AdjustTileCoordRandomly(TileIndex a, byte rng); + +#endif /* LANDSCAPE_H */ |