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boids: more indentation fixes

db4
Eduardo Cavazos 2008-11-18 08:57:20 -06:00
parent bb3fee58e3
commit a79107695e
1 changed files with 6 additions and 7 deletions
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13
extra/boids/boids.factor
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@ -189,13 +189,12 @@ boids> [ within-alignment-neighborhood? ] with filter ;
: above? ( n a b -- ? ) nip > ;
: wrap ( n a b -- n )
{ { [ 3dup below? ]
[ 2nip ] }
{ [ 3dup above? ]
[ drop nip ] }
{ [ t ]
[ 2drop ] } }
cond ;
{
{ [ 3dup below? ] [ 2nip ] }
{ [ 3dup above? ] [ drop nip ] }
{ [ t ] [ 2drop ] }
}
cond ;
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!