09-08-2004, 12:31 PM
ok heres the deal: make a fractal pattern but insted of color use matrix code(ascii in green scale) to make it more challenging have it zoom. yeah crazy....
09-08-2004, 12:31 PM
09-08-2004, 04:08 PM
i think theres a screensave in KDE which is similar to that...
09-08-2004, 09:26 PM
It's also in the Fractal program that comes with Debian... 
09-09-2004, 10:42 AM
oh well then...
i have never seen it. is there a non linux way of see it?
i have never seen it. is there a non linux way of see it?
09-10-2004, 11:04 PM
yes, get its source code and compile it =P.
09-15-2004, 12:12 AM
Like this? :lol:
Well. It doesn't zoom, but oh well. 8)
Code:
DECLARE SUB ffix (Mode%)
SCREEN 12
DEFINT A-Z
DIM screen$(80, 30)
FOR x = 1 TO 80
FOR y = 1 TO 30
screen$(x, y) = CHR$(INT(RND * 200 + 48))
'Uncomment to see the fractal better.
'screen$(x, y) = CHR$(219)
NEXT
NEXT
ffix 0
FOR i = 0 TO 15
OUT 968, i
OUT 969, 0
OUT 969, i * 4
OUT 969, 0
NEXT
DO
a! = a! + .01
cr! = SIN(a!) * .5
ci! = SIN(a! * 1.1 + 2)
yv = yv - 1
IF yv < 0 THEN yv = yv + 30
FOR y = 1 TO 30
FOR x = 1 TO 80
rx = x - 40
ry = y - 15
orn! = (rx / 40)
oin! = (ry / 15)
FOR i = 0 TO 14
rn! = orn! * orn! - oin! * oin! + cr!
in! = 2 * orn! * oin! + ci!
size& = rn! * rn! + in! * in!
IF size& > 5 THEN EXIT FOR
orn! = rn!
oin! = in!
NEXT
COLOR i
LOCATE y, x
PRINT screen$(x, (y + yv) MOD 30);
NEXT
NEXT
LOOP UNTIL LEN(INKEY$)
ffix -1
END
SUB ffix (Mode%) STATIC
'FFix by Dav,Plasma and v1ctor
IF Mode% = 0 THEN
DIM isr(0 TO 5) AS LONG
isr(0) = &H53EC8B55: isr(1) = &H83025E8B
isr(2) = &H8E0602EB: isr(3) = &HC7260446
isr(4) = &H79B9007: isr(5) = &HCF9B5D5B
DEF SEG = 0
OldISR1 = PEEK(&HF4)
OldISR2 = PEEK(&HF5)
OldISR3 = PEEK(&HF6)
OldISR4 = PEEK(&HF7)
POKE &HF4, VARPTR(isr(0)) AND 255
POKE &HF5, (CLNG(VARPTR(isr(0))) AND &HFF00&) \ 256
POKE &HF6, VARSEG(isr(0)) AND 255
POKE &HF7, (CLNG(VARSEG(isr(0))) AND &HFF00&) \ 256
ELSE
DEF SEG = 0
POKE &HF4, OldISR1
POKE &HF5, OldISR2
POKE &HF6, OldISR3
POKE &HF7, OldISR4
END IF
END SUBWell. It doesn't zoom, but oh well. 8)