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@@ -18,44 +18,45 @@ struct SnowLine {
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bool IsSnowLineSet(void);
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void SetSnowLine(byte table[SNOW_LINE_MONTHS][SNOW_LINE_DAYS]);
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byte GetSnowLine(void);
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byte HighestSnowLine(void);
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void ClearSnowLine(void);
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bool IsValidTile(TileIndex tile);
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uint GetPartialZ(int x, int y, Slope corners);
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uint GetSlopeZ(int x, int y);
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static inline Point RemapCoords(int x, int y, int z)
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{
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Point pt;
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pt.x = (y - x) * 2;
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pt.y = y + x - z;
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return pt;
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}
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static inline Point RemapCoords2(int x, int y)
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{
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return RemapCoords(x, y, GetSlopeZ(x, y));
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}
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void DrawFoundation(TileInfo *ti, uint f);
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uint ApplyFoundationToSlope(Foundation f, Slope *s);
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void DrawFoundation(TileInfo *ti, Foundation f);
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void DoClearSquare(TileIndex tile);
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void RunTileLoop();
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uint32 GetTileTrackStatus(TileIndex tile, TransportType mode, uint sub_mode);
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void GetAcceptedCargo(TileIndex tile, AcceptedCargo ac);
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void ChangeTileOwner(TileIndex tile, PlayerID old_player, PlayerID new_player);
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void AnimateTile(TileIndex tile);
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void ClickTile(TileIndex tile);
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void GetTileDesc(TileIndex tile, TileDesc *td);
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void InitializeLandscape();
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void GenerateLandscape(byte mode);
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void ConvertGroundTilesIntoWaterTiles();
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TileIndex AdjustTileCoordRandomly(TileIndex a, byte rng);
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#endif /* LANDSCAPE_H */
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