| Author |
Message |
Y Dienyddiwr Da (Dienyddiwr)
| | Posted on Saturday, July 13, 2002 - 4:27 am: | |
What's the best way to simulate an "adjacent-to-friend?" check? |
Karl Scherer (Karl)
| | Posted on Monday, July 15, 2002 - 9:19 am: | |
The word adjacent depends on the topology
(connections of positions) you work with.
On a square grid with direction n,s,e,w
a position is checked for adjacent-to-friend by
checking the pieces to the north, south, east and west:
(if (or
(friend? n)(friend? s)(friend? e)(friend? w)
)
...
)
Cheers, Karl |
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