Dweets awesomed by u/rodrigo.siqueira

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: #Food

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ntsutae

function u(t) {

t?c.width|=d=0:Y=0
T=S(t/12)/2e5;X=800;Y=X-Y/2
for(i=3e3;i--;x.lineTo(X+=S(d)*18,Y+=S(d*d)*12))d+=S(i/31|8)+T+1
x.lineWidth=4;x.stroke()

Mar 11 2021 5:37 PM UTC

}// 136/140

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Machine

u/etury

You're my favorite artist on this site keep it up
u/ntsutae

Thank you!

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rodrigo.siqueira

remix of d/21881 by u/rodrigo.siqueira

function u(t) {

c.width|=0
for(i=2e3,z=-400,y=340,d=0;i--;d+=S(i|1e3)*9+S(i+t/8)*9)y+=C(d)*8,x.fillRect(z+=C(d+t*3)*3+S(t*2)/3+3,y,7,300)

Mar 11 2021 3:08 PM UTC

}// 121/140

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Gond's digestive system

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KilledByAPixel

remix of d/21896 by u/Xen

function u(t) {

for(i=3e3,c.width=w=60;i--;)x.fillRect(X=i%w,Y=i/w|0,1,T(Y^X+t*w)/3)

Mar 11 2021 6:55 AM UTC

}// 68/140

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Spaceship Debris

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erin

remix of d/21896 by u/Xen

function u(t) {

for(i=2e3,c.width=w=60;i--;)x.fillRect(X=i%w,Y=i/w,S(t^Y&X),1)

Mar 11 2021 3:29 AM UTC

}// 62/140

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Sierpinski Slideshow

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Xen

remix of d/21891 by u/danny@hille.dk

function u(t) {

for(i=2e3,c.width=w=60;i--;)x.fillRect(X=i%w,Y=i/w,T(Y+t*w^X),.1)

Mar 10 2021 11:10 PM UTC

}// 65/140

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chain again cloudy-texture-ish-thingy

u/danny@hille.dk

Love it!
u/Xen

just my beer level or do i see lots of cats faces?
u/erin

wow!!

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danny@hille.dk

remix of d/21882 by u/Xen

function u(t) {

for(i=678,c.width=w=32;i--;)x.fillRect(X=i%w,Y=i/32,T(Y-t*9^X),1)

Mar 10 2021 8:34 PM UTC

}// 65/140

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chain remix - ultra lo-res in only 65 bytes

u/danny@hille.dk

'Exactly like playing zelda, on an old black and white telly :-P
u/danny@hille.dk

if you want a less glitchy version => for(i=678,c.width=w=32;i--;)x.fillRect(X=i%w,Y=i>>5,T(Y-t*9^X),1) #I❤️glitches

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erin

remix of d/19542 by u/IV

function u(t) {

for(w=i=960;i--;)D=S(w*i+t),X=S(D),Y=C(i*i),x.fillRect(w+X/t*w,w/2+Y/t*w,s=99/t,s),x.fillStyle=`hsla(${D*99},99%,50%,1`

Mar 10 2021 7:47 PM UTC

}// 119/140

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colored tunnel #tunnel

u/danny@hille.dk

Looks realy nice

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ntsutae

function u(t) {

for(c.width|=X=960,Y=540,i=2e3;i--;x.fillRect(X+=C(d/4)*4,Y+=S(d)*4,9,9))d=1.002**i+t*11

Mar 10 2021 6:22 PM UTC

}// 88/140

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BackendForth

function u(t) {

c.onmousemove=(e)=>{c.width=1920
for(i=1920;i-=64;)for(j=1080;j-=54;)p=e.x*3.5-i,q=e.y*3.5-j,r=(p*p+q*q)**.5/99,x.fillRect(i-p/r,j-q/r,9,9)}

Mar 10 2021 2:37 AM UTC

}// 140/140

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Mouseover, please!

u/erin

this is gonna b one of my fav dweets i think
u/smtsjhr

good fun!
u/danny@hille.dk

Nice!
u/Xen

nicely!
u/aleamb

#interactive

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Xen

remix of d/21877 by u/danny@hille.dk

function u(t) {

for(c.style.filter='contrast('+(i=(c.width=w=frame/2%69)*98);i--;x.fillRect(X,Y,1,1))x.fillStyle=R(m=S((X=i%w)^t*i/w+(Y=i/w*.5))*i,m/3,i^m)

Mar 9 2021 9:55 PM UTC

}// 139/140

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just a thing, also a remix

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