DF Dwarf Mode Discussion / Re: Ahhhh
« on: January 29, 2007, 10:52:00 pm »code:
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..._........BBBBB
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- a permanent, natural channel brings water from the cave river (the "~"s on the top are the permanently filled channel tiles);
- the two floodgates that fork out are activated by separate levers; the one to the right is always open, and fills the channel that passes under a drawbridge (the "B"s), and the one to the left, when activated, fills the "back-moat", trapping everyone inside and filling the channel up to the third floodgate, the one on the lower left corner;
- that third floodgate, when activated, floods the room.
when I activated the entire trap - first floodgate already open, raise the drawbridge, wait for the hostiles to get in, open the second floodgate, trap them inside, open the third and drown the bastards - everything worked. sweet. then I closed the third floodgate, but nothing happened. the room was still flooded. uh-oh. close the second, still nothing. only when I closed ALL the three floodgates everything dried. there you go, partial, controlled (?), if somewhat bonkers, and completely useless, reversible permaflood. all because of separate levers.