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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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Task/Julia-set/XPL0/julia-set.xpl0 Normal file
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@ -0,0 +1,19 @@
def Cx = -0.72, Cy = 0.27;
def ScrW=800, ScrH=600;
int X, Y, Iter;
real Zx, Zy, T;
[SetVid($115);
for Y:= 0 to ScrH-1 do
for X:= 0 to ScrW-1 do
[Iter:= 0;
Zx:= 3.2 * float(X-ScrW/2) / float(ScrW);
Zy:= 2.4 * float(ScrH/2-Y) / float(ScrH);
while Zx*Zx + Zy*Zy < 4.0 and Iter < 300 do
[T:= Zx*Zx - Zy*Zy + Cx;
Zy:= 2.0*Zx*Zy + Cy;
Zx:= T;
Iter:= Iter+1;
];
Point(X, Y, Iter<<21+Iter<<8+Iter<<3);
];
]