| Author |
Message |
Ken Franklin (Kenz)
| | Posted on Tuesday, October 28, 2003 - 7:50 pm: | |
I've been attempting TORI Shogi today (I found E.Werner's July 2000's file well after I started).
However, I have been trying to modify the DROP conditions from zillions' SHOGI.zrf for allowing a drop only if there is fewer than 2 SWALLOWS (a piece that's like a Pawn) by using 2 flags.
a partial code:
(define drop-pawn-for-file
(set-flag one-pawn false)
(set-flag two-pawn false) ;newline
mark
(if (and friend? (piece? Swallow) )
(set-flag one-pawn true) )
(while (and (flag? one-pawn) (on-board? s))
;only check S with 1 SWALLOW already
s
(if (and friend? (piece? Swallow))
; check for another SWALLOW
(set-flag two-pawn true)
(set-flag one-pawn false)
)
)
back
(if (not-flag? two-pawn)
...
add) ;THIS ADD is where the drop is completed
)
Any suggestions (using this method)? |
Ken Franklin (Kenz)
| | Posted on Wednesday, October 29, 2003 - 8:29 am: | |
GOT It!.
The IF -one-pawn line was only confirming the top row position on the grid. I needed to insert an extra While loop to move S when no-pawn(Swallow) exists on the initial row has well.
Then the Two-pawn flag would be set accordingly.
I feel as frustrated as when KONANE was released (I was just attempting it myself back in Dec '00/Jan '01). |
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