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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Irratix

remix of d/15964 by u/Irratix

function u(t) {

(D=(n,m,o,p,q)=>{f=99*q;x.fillStyle=R(f);x.fillRect(n,m,o,p);q&&D(n+o/4,m,o/=2,p/=2,--q)+D(n+o,m+p,o,p,q)+D(n,m+p,o,p,q)})(0,0,1920,1080,8)

May 27 2020 2:45 PM UTC

}// 139/140

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made it a bit prettier. also redder.

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Xen

remix of d/18969 by u/bandaloo

function u(t) {

for(i=2e3;i--;x.fillRect(i,0,1,b=h/2))x.fillStyle=`hsl(${(i&t*2e2)*9},99%,${h=9+C(t)*19}%`;x.drawImage(c,0,b+9)

May 27 2020 11:40 AM UTC

}// 111/140

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_-{Skan}-_ v0.2

u/bandaloo

nice! the non-integer drawImage creates cool blur effects

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bandaloo

remix of d/18969 by u/bandaloo

function u(t) {

h=20+C(t*2)*9;b=~~(h/9);for(i=480;i--;)x.fillStyle=`hsl(${t*9+(i^~~(t*60))%99},90%,${h}%`,x.fillRect(4*i,0,4,b);x.drawImage(c,1,b)

May 26 2020 8:35 PM UTC

}// 130/140

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3d bumpy xor slope

u/katkip

#xweet

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rodrigo.siqueira

remix of d/18958 by u/rodrigo.siqueira

function u(t) {

for(let i=2e3,f=(X,Y,n=8)=>Y?f(X*X-Y*Y-.05,2*X*Y,n+.2):x.fillStyle=`hsl(${n*8},80%,${S(n+6)*n}%`;i--;x.fillRect(i,t*90,1,9))f(i/490-2,1-t/6)

May 25 2020 11:11 PM UTC

}// 140/140

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Uncommon inside coloring of a #Julia #fractal for c = -0.05 + 0i

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Xen

remix of d/18955 by u/stefano

function u(t) {

for(c.width=w=h=i=37;i<w*h;x.fillStyle=R(l=3**6/((18-q)**2+(9-a)**2)*h*S(t*t**t),l/t,w))x.fillRect(q=i%w,a=(++i-q)/w-1,i,i)

May 25 2020 12:36 PM UTC

}// 123/140

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[Stella Signal] slight golf & remix

u/tomxor

#pulsar

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katkip

remix of d/18958 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𩡯𬠨𫁥𭀠𪐽𜡥𜰬𩠽𚁘𛁙𛁮🐴𞐩🐾𦐿𩠨𦀪𦀭𦐪𦐭𜠫𤰨𦐪𜠭𫠩𛑘𚡙𛀲𚡘𚡙𛁮𚰮𜐩𞡸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𫠪𝑽𛀸𜀥𛀤𮱓𚁮𚐪𞐹𯐥𨀻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁩𛁴𚠹𜀬𜐬𞐹𞐩𚑦𚁩𛰴𞐰𛐲𛀮𞀭𭀯𞀩`.replace(/uD./g,''))); /* just playing */

May 25 2020 7:57 AM UTC

}// 140/140

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u/Xen

nice!
u/rep_movsd

#underrated

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rodrigo.siqueira

remix of d/18852 by u/rodrigo.siqueira

function u(t) {

for(let i=2e3,f=(X,Y,n=9)=>Y?f(X*X-Y*Y-.9,2*X*Y,n+.2):x.fillStyle=`hsl(${n},80%,${S(n+7)*99}%`;i--;x.fillRect(i,t*90,1,999))f(i/490-2,1-t/6)

May 25 2020 3:06 AM UTC

}// 140/140

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Symmetry #Julia set for c = -0.9 + 0i, with colors inside the lake area.

u/Xen

worthy of wallpaper

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iznax

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁹👈👣𛡷𪑤𭁨𯀽𜀬𩡯𫡴🐢𞑣𫐧𘠬𬱣𨑬𩐨𛐱𛀱𚐻𮐭🐸𞱳𭁲𫱫𩑓𭁹𫁥👒𚁹𚠹𛁹🀹🰱𜠸𞡹𚠹𛁈𚐬𬱴𬡯𪱥𥁥𮁴𚀢𧁵𮰱𩠶𨠶𯐢𛀭𝐶𚡹𛀶𝰰𚐩𩡯𬠨𪐽𞐻𪐭𛐻𥰽𬐿𮐭𝐱𜀺𢀬𩡩𫁬𤡥𨱴𚁗𚠨𪐭𝀫𤰨𭀩𚐭𢀯𜠬𮐬𥰯𚰫𬐫𜐬𞀩𚑱👹🠷𝐰`.replace(/u../g,'')))

May 25 2020 1:52 AM UTC

}// 139/140

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Abbey Road #emoji

u/iznax

Inspired by the Beatles album cover... it started out as an idea for #default

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Foldster

function u(t) {

s=S(t)
o=C(t)
c.width=1920+200*s
for(k=.01;k<1;k+=.01){
i=k%1
j=k*9%1
i=s+2*i-j-o*i*j
j=o+s*i+j-2*s*i*j
x.fillRect(800+i*300,(3+j)*150,8,8)}

May 24 2020 4:13 AM UTC

}// 140/140

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In the Breeze

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nbruno234

function u(t) {

eval(unescape(escape`琿〺朽〻景爨栽季⹨敩杨琽ㄲ〰Ⱪ㴨丽㜵⤪九㭩ⴭ㭸⹦楬汒散琨椥个ㄶⰱ㘪⡾樭丩ⰱ㐬ㄴ⨨桛楝㵧㽓ⴵ㽓㴽㘺杛楝㩄慴攮湯眨⤦ㄩ⤩景爨稽匽㤻稭ⴻ匭㵧孾樥个丫縨⵩⵺⼳ⵎ⤥九⥪㴭椯中稥㌭主朽栻`.replace(/u(..)/g,"$1%")))

May 24 2020 12:38 AM UTC

}// 135/140

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Game of Life!

u/Foldster

wow!
u/DaSpider

#GameOfLife
u/bandaloo

i've been waiting for someone to do this!

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