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43 lines
2.7 KiB
Plaintext
43 lines
2.7 KiB
Plaintext
:: :: ::
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:::: /hoon/oct1/lib :::::: dependencies
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:: :: ::
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/? 310 :: arvo version
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/- *oct1 :: structures
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:: :: ::
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:::: :::::: semantics
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!: :: ::
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|% ::
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++ icon |=(? ?:(+< 'X' 'O')) :: display at
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++ bo :: per board
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|_ bud=board ::
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++ bit |=(@ =(1 (cut 0 [+< 1] bud))) :: moved at address
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++ get |=(point (bit (off +<))) :: get point
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++ off |=(point (add x (mul 3 y))) :: bitfield address
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++ set |=(point (con bud (bex (off +<)))) :: set point
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++ win %- lien :_ |=(a=@ =(a (dis a bud))) :: test for win
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(rip 4 0wl04h0.4A0Aw.4A00s.0e070) :: with bitmasks
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-- ::
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++ go :: play from
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|_ game ::
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++ at |_ point :: per point
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++ g +>+< :: game
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++ k !|(x o) :: legal move
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++ m ?.(k [| g] [& g:t:?:(who y p)]) :: move
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++ o (~(get bo boo) +<) :: old at o
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++ p .(boo (~(set bo boo) +<)) :: play at o
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++ t .(who !who) :: take turn
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++ v ?:(x (icon &) ?:(o (icon |) '.')) :: view
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++ x (~(get bo box) +<) :: old at x
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++ y .(box (~(set bo box) +<)) :: play at x
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-- ::
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++ new +<(boo 0, box 0, who &) :: reset game
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++ res ?. |(~(win bo box) ~(win bo boo)) :: possible result
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?: =(511 (con boo box)) ::
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`"tie :-(" ~ `"{<~[(icon who)]>} wins" ::
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++ row |= y=@ :- (add y '1') %- zing :: print row
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(turn (gulf 0 3) |=(@ ~[' ' ~(v at y +<)])) ::
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++ tab ~["+ 1 2 3" (row 0) (row 1) (row 2)] :: print table
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++ voy ": {<~[(icon who)]>} (row/col): " :: print prompt
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--
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--
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