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Chunnel: Tunnels are only allowed to cross sea.

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This commit is contained in:
HackaLittleBit
2017-03-12 20:33:50 +00:00
committed by Jonathan G Rennison
parent 93a43da809
commit de24fed9d1
2 changed files with 3 additions and 1 deletions
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3
src/tunnelbridge_cmd.cpp
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@@ -734,9 +734,10 @@ CommandCost CmdBuildTunnel(TileIndex start_tile, DoCommandFlag flags, uint32 p1,
end_tile += delta;
tiles++;
if (IsTileType(end_tile, MP_WATER) && IsSea(end_tile)) is_chunnel = true;
}
/* The water was passed */
is_chunnel = true;
if (!is_chunnel) return_cmd_error(STR_ERROR_CHUNNEL_ONLY_OVER_SEA);
head_tiles = 0;
found_tunnel_tile = INVALID_TILE;
}