|
|
|
@ -141,7 +141,11 @@ static int32 DoBuildShiplift(TileIndex tile, DiagDirection dir, uint32 flags)
|
|
|
|
|
return_cmd_error(STR_1000_LAND_SLOPED_IN_WRONG_DIRECTION);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (IsBridgeAbove(tile) || IsBridgeAbove(tile - delta) || IsBridgeAbove(tile + delta)) return_cmd_error(STR_5007_MUST_DEMOLISH_BRIDGE_FIRST);
|
|
|
|
|
if ((MayHaveBridgeAbove(tile) && IsBridgeAbove(tile)) ||
|
|
|
|
|
(MayHaveBridgeAbove(tile - delta) && IsBridgeAbove(tile - delta)) ||
|
|
|
|
|
(MayHaveBridgeAbove(tile + delta) && IsBridgeAbove(tile + delta))) {
|
|
|
|
|
return_cmd_error(STR_5007_MUST_DEMOLISH_BRIDGE_FIRST);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (flags & DC_EXEC) {
|
|
|
|
|
MakeLock(tile, dir);
|
|
|
|
|