Dweets by u/clavigne

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

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clavigne

function u(t) {

a=(c.height=1080)/2;x.translate(960,a);for(n=1;n<99;n++){x.rotate(30*(r=a*S(n)**2)/a);w=20*S(s=t+n+r);x.fillRect(r*C(2*s+1.6),0,w,w)}

Apr 19 2021 8:06 PM UTC

}// 133/140

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u/deltuhvee

Oort Cloud
u/magna

125: a=(c.height|=0)/2;x.translate(960,a);for(n=99;n--;x.fillRect(r*C(2*s+1.6),0,w,w))x.rotate(30*(r=a*S(n)**2)/a),w=20*S(s=t+n+r)

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clavigne

function u(t) {

m=t*(c.height=a=1120)/20;w=h=12;
for(n=1;n<120;n++){
 for(i=1;i<10;i++){s=n*S(i)+t/3;
x.fillRect(a*(C(s)**3+1.5)/2,(m+n*w)%a-30,w*S(s),h)
}}

Apr 18 2021 11:32 PM UTC

}// 140/140

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u/donbright

really nice and calm
u/Xen

#illusion which way does it spin?

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clavigne

function u(t) {

for(k=1;k<9;k++){m=200;i=j=k*80;x.beginPath();while(i<t*m){x.lineTo(i,j);x.moveTo(i,j);i+=1;j+=9*S(C(i*i)+i%(k*m))}x.moveTo(0,0);x.stroke()}

Apr 17 2021 11:38 AM UTC

}// 140/140

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first attempt at #fracture

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dwitter.net | clavigne (21)