diff options
Diffstat (limited to 'tree_cmd.c')
| -rw-r--r-- | tree_cmd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tree_cmd.c b/tree_cmd.c index 808243b14..9caf6b9d6 100644 --- a/tree_cmd.c +++ b/tree_cmd.c @@ -405,13 +405,13 @@ static void TileLoopTreesDesert(TileIndex tile) static void TileLoopTreesAlps(TileIndex tile) { - int k = GetTileZ(tile) - _opt.snow_line; + int k = GetTileZ(tile) - _opt.snow_line + TILE_HEIGHT; - if (k < -TILE_HEIGHT) { + if (k < 0) { if (GetTreeGround(tile) != TREE_GROUND_SNOW_DESERT) return; SetTreeGroundDensity(tile, TREE_GROUND_GRASS, 0); } else { - uint density = min((uint)(k + TILE_HEIGHT) / TILE_HEIGHT, 3); + uint density = min((uint)k / TILE_HEIGHT, 3); if (GetTreeGround(tile) != TREE_GROUND_SNOW_DESERT || GetTreeDensity(tile) != density) { |