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var a = 0;
var b = 0;
var c = 0.1;
var x = 0;
var y = 0;
var u = 10;
var p = 10;
var o = 0;
var m = 0;
function setup() {
createCanvas(400, 400);
noFill();
stroke(4);
background(0);
}
function draw() {
translate(200, 200);
rotate(PI * c);
c = c + 0.1;
outer();
inner();
if (a > 14000) {
background(0);
a = 10;
b = 10;
c = 0.1;
x = random(-100,100);
y = random(-100,100);
u = 10;
p = 10;
o = random(-100,100);
m = random(-100,100);
outer();
inner();
}
}
function inner() {
stroke("red");
line(x, y, u, p);
u = u + 1;
p = p + 1;
if (u > 400) {
x = x + 1;
}
}
function outer() {
stroke("blue");
line(o, m, a, b);
a = a + 20;
b = b + 20;
if (a > 400) {
o = o + 1;
}
}