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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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Xen

function u(t) {

x.font="59em'"
x.strokeText('2K',400+C(t)*49,800+S(t)*49)
x.strokeStyle=`hsla(${135*t},99%,50%,.1)`

Jun 25 2018 12:49 AM UTC

}// 101/140

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Xen: 2000 Awesomes!

lionleaf: Soon.... Congrats!! :D
joeytwiddle: 2001 a Xen oddity

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Xen

remix of d/4996 by u/Bugsy

function u(t) {

x.arc(X=1e3,299,2e3,c.width|=0,7);for(i=X;i--;)x.rect(X+T(t+t^i)*i,540+300*S(t*t+i/t*t),19,9);x.fill("evenodd")

Jun 25 2018 12:37 AM UTC

}// 111/140

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Xen: Shouts 2 bugsy!

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Xen

remix of d/8617 by u/Bugsy

function u(t) {

for(n=c.width|=z=i=1e3;i--;n=i*(1+S(t)*T((i+t%t*t)+t)))x.fillRect(z+(S(i*t/z)*39/C((n+t)/i)),n,9,9)

Jun 25 2018 12:18 AM UTC

}// 99/140

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Xen: shoutz 2 bugsy!

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Xen

remix of d/8718 by u/jylikangas

function u(t) {

for(c.width|=j=99;j--;x.beginPath())for(a=T(t/j),i=9;i--;x.stroke())x.lineTo(j*21+S(a+=t%j*i)*j*69,240+(i%4>>1)*499+C(a)*j)

Jun 24 2018 11:42 PM UTC

}// 123/140

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Xen: drunk dweets... drunk dweets are the greatest! lol

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Xen

remix of d/8722 by u/juicyslew

function u(t) {

for(c.width|=i=99;i--;)
x.fillText(t,i*19,540+5*i*S(t-i-i%t))

Jun 24 2018 11:15 PM UTC

}// 62/140

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Xen: just a few seconds....

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Xen

function u(t) {

t?x.fillStyle=R(X=Z*C(t*Y),99,Z*S(t),.1):x.fillRect(Z=-199,X=0,Y=4e3,Y)
for(i=49;i--;x.beginPath())x.fill(x.arc(X*Y%2e3,500+Y*C(i*t),i,2,5))

Jun 24 2018 10:31 PM UTC

}// 141/140

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Xen: Texture Test, Enjoy!

DataMeta: Gooooood stuff. Much needed calm after the retinal beating I took making my last dweet lol

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DataMeta

remix of d/8721 by u/DataMeta

function u(t) {

r=Math.random;m=r();n=r();o=r();for(i=256;i--;)x.fillStyle=R(i/m*n,i/n*o,i/o*m,.08),x.fillRect(960+T(i)*i,840+i*S(T(i)+t),(i/9)/n,(-i/9)/m)

Jun 24 2018 10:23 PM UTC

}// 139/140

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DataMeta: Waves of #colorshock

Xen: stylish ;-)

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juicyslew

function u(t) {

c.width=1920;
x.font='48px serif'
for(i=0;i<99;i++)
x.fillText('e', i*30, 540+S(4*t)*20*t*(S((t+i)*3))-1)

Jun 24 2018 7:30 PM UTC

}// 108/140

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Xen: nice idea

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DataMeta

remix of d/8706 by u/DataMeta

function u(t) {

r=Math.random;m=r();n=r();for(i=0;i<256;i++)x.fillStyle=R(i/n*m*m,i/m*n,i+128,.33),x.fillRect(960+4*i*S(i+t),540+S(i)*i*2,T(i%t)/m,T(t-i)/n)

Jun 24 2018 4:08 PM UTC

}// 140/140

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fourier.space

remix of d/8715 by u/pythech

function u(t) {

with(x)beginPath(f=(a,b)=>x.lineTo(a,b%42*5+540)),a[p]=1,r++,s=(p<r|a[p-r]|0)*r-r/2,f(p,0),f(p+s,s),f(p=p+s*2,0),stroke()}x.r=x.p=0;x.a=[];{

Jun 24 2018 3:13 PM UTC

}// 140/140

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