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Turnbull China Bikeride
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Turnbull China Bikeride - Disc 2.iso
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Automatons
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Demon
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1991-07-26
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949b
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36 lines
AUTOMATON*
Demon
Devised by J E Connett, this produces regions of colour which grow out from
an initial soup, eating up their surroundings & in time usually develop
into spirals (called demons) which dominate the whole region. When prompted
try 15 as the total numer of states. The Moore neighbourhood is used. A
window 100x100 should be big enough to ensure spirals will form (by about
generation 270).
INITIALISATION*
10DEF PROCdo
20*SetEval wrap on
30INPUT '"number of states";n%
40OSCLI("SetEval n "+STR$n%)
50ENDPROC
SCREEN*
10DEF PROCdo
20DIM buf% 256:SYS "OS_ReadVarVal","n",buf%,256
30PROCsoup(35,!buf%,1)
40ENDPROC
CODE*
( READ_NEIG
TM CELL - DUP 1 = IF (TM ==) [1-<n>] = IF (TM ==)
ML CELL - DUP 1 = IF (ML ==) [1-<n>] = IF (ML ==)
MR CELL - DUP 1 = IF (MR ==) [1-<n>] = IF (MR ==)
BM CELL - DUP 1 = IF (BM ==) [1-<n>] = IF (BM ==)
CELL == )
END*