Dweets by u/Xen

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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Current theme challenge: #ScaryMovies

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Xen

remix of d/29669 by u/timothytomato

function u(t) {

x.strokeStyle="#"+frame
x.strokeRect(1,1,1918,1078)
x.drawImage(c,111+C(t*=111)*111,111+S(t*=111)*111,1718,878)

Mar 17 2024 1:46 PM UTC

}// 111/140

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Quick 111 Remix, respect to TT

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Xen

remix of d/29560 by u/CaptainMeat

function u(t) {

for(y=2e3;y--;)x.fillRect(frame%2?z=99*t:1920-z,y&99*t,4,2)

Feb 26 2024 5:27 PM UTC

}// 59/140

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bad golf

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Xen

remix of d/29563 by u/hoplite

function u(t) {

for(i=9;i--;)x.fillRect(400+i*99+S(t)*300,400,50,200);
x.drawImage(c,-9,-9,1938,1098),x.fillStyle=R(S(k=t*9%255)*k,S(-k)*k,S(k*2)*k)

Feb 26 2024 5:14 PM UTC

}// 132/140

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remix the remix, quick play.

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Xen

remix of d/29570 by u/taupelink

function u(t) {

f=u=>((u%12-6)**2-162)**2/5e3;g=n=>!(f(X/n)+f(Y/n)&n);
for(i=1e4;i--;x.fillRect(20*X,20*Y,g(2),g(1)))Y=(X=i*t%96)*i%48,x.fillStyle=R(Y^X)

Feb 26 2024 4:59 PM UTC

}// 137/140

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Quick play

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Xen

function u(t) {

for(i=9;i--;)x.fillRect(400+i*99+S(t)*300,400,50,200);x.drawImage(c,C(t),S(t)),x.fillStyle="#"+frame

Feb 22 2024 5:28 PM UTC

}// 100/140

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test

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Xen

remix of d/29399 by u/skeletonNatte

function u(t) {

x.fillRect(x.globalAlpha=.1,0,1e4,1e4)
for(i=-901;i++<900;x.clearRect(S(t+j*s)*a+956,C(t-j)*a*s+536,8,8))j=i/286,a=400*(s=i%2)*C(t*2+j)

Feb 2 2024 3:16 PM UTC

}// 135/140

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Golfed to fit

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Xen

remix of d/29221 by u/baon

function u(t) {

for(c.width^=i=4e3;i--;x.fillRect(960+500*S(i*t)*S(i*b),540-300*S(i*t)*C(i*b),7,3))
b=t^S(t*C(t*t))

Dec 30 2023 12:16 AM UTC

}// 99/140

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drunk remix

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Xen

remix of d/29181 by u/384.cz

function u(t) {

x.fillRect(960-R/2,t*=t,R=t+t%99,1)

Dec 21 2023 7:13 PM UTC

}// 35/140

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35 play

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Xen

remix of d/29149 by u/danny@hille.dk

function u(t) {

i=t*99;x.fillRect(960-i+(w=63&i),i,i+i,1)

Dec 18 2023 8:53 PM UTC

}// 41/140

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abruptly abstract 41 remixx

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Xen

remix of d/29157 by u/vgel

function u(t) {

for(i=1e3;i--;Y=i-t,x.lineTo(X=1e3+S(i/2)*1e3,(Y-S(X*Y*Y+t/Y**.3*93)*99)/Y**.6*-9+1e3));x.beginPath(x.stroke())

Dec 18 2023 8:27 PM UTC

}// 111/140

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chaotic tree bridge.

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