Dweets awesomed by u/sigveseb

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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ciaccodavide

function u(t) {

for(c.width=w=64,i=0;i<w*w;i++)x.fillRect(i%w,i/w*(1+S(t)/4),1,1,x.fillStyle=`hsl(${t*i*99},50%,50%`)

Oct 22 2021 10:13 AM UTC

}// 101/140

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screen

u/andrea270872

I have to resist the urge to hit the side of my screen! :D Nice effect
u/Xen

oooo nice

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rodrigo.siqueira

remix of d/24106 by u/rodrigo.siqueira

function u(t) {

for(i=k=680;--i;x.fillRect(k+S(i)*Y*i,k+f*C(i*Y),q*Y,Y*i*v))f=i*t,X=f%3-1,Y=X*f%2-2,x.fillStyle=R(q=i*X,q*=X,q*=Y*q/i/X,i/q/q),v=(S(t)/9)**t

Oct 22 2021 3:45 AM UTC

}// 140/140

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Green Collage

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magna

function u(t) {

t||(w=c.width=192)
for(h=54,i=w;i--;x.fillRect(i,R,1,j/w))for(R=t*39|0,X=i/h-2.4,Y=R/h-1,a=b=0,j=w;a*a+b*b<5&&j--;)[a,b]=[a*a-b*b+X,2*a*b+Y]

Oct 22 2021 3:06 AM UTC

}// 140/140

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#mandelbrot #glitch

u/magna

My first attempt to draw a Mandelbrot fractal, straight from the reference implementation from Wikipedia. Still need to learn lots of size/speed hacks, apparently :)
u/KilledByAPixel

congrats!
u/Toby

nice!

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Permille

function u(t) {

eval(unescape(escape`󩥯󬤨󮔽󯤨󮤽󪔽󜄩󛅡󟕛󧔬󨴽󦤽󞔶󛅙󟔵󝄻󚴫󪔼󨴻󚕻󩥯󬤨󪴽󪔬󬴽󜄻󪴭󛔻󚕻󒥦󫵲󚅰󟔲󞵾󬄭󛔻󚕦󫵲󚅱󟔴󞵾󬔭󛔻󚕳󚴽󨕛󚅚󚵰󚔪󨴫󬔫󦕝󯄰󞵩󩤨󘕳󯅼󬴦󜔩󮄮󩥩󫅬󤥥󨵴󚅚󚤹󛅙󚤹󛄹󛅡󦵚󚥣󚵙󧔽󞔩󞵚󛔽󮤬󦔫󟕹󯕦󫵲󚄻󘔨󚅺󚴽󮔩󚴨󮔭󟕺󚔩󞴩󘕺󯅼󪔭󛕽`.replace(/uD./g,'')));

Oct 22 2021 12:09 AM UTC

}// 140/140

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Interesting pattern I found

u/Joachim

looks like some sort of #qrcode
u/rep_movsd

Try s&6 ... it looks nice
u/scwaller

intéressant !

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rep_movsd

remix of d/15141 by u/taupelink

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𚁴🀲𚐪𜡥𝀬𩀽𩐽𜀻𪐭𛐻𚑸𛡦𪑬𫁓𭁹𫁥👒𚀵𜀬𚁴🀱𛠹𚐪𜐲𞀬𜀩𛁸𛡦𪑬𫁒𩑣𭀨𞀰𜀫𩀪𝠰𜀫𩐪𜐰𜀬𜐰𜀰𛐵𜀰𛑥𚠵𜀰𛀮𝐬𜐩𛁤𚰽𚁛𛐮𝀬𛐮𝰬𜐮𝀬𛠱𧑛𬠽𣑡𭁨𛡲𨑮𩁯𫐨𚐪𝁼𜁝𛑤𚱤𚡥𚐪𛠵𛁥𚰽𚁛𜐬𛐱𛀰𛀰𧑛𬡝𛑥𛑤𚡤𚐪𛠴`.replace(/u../g,'')))

Oct 21 2021 1:59 PM UTC

}// 136/140

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Vegetation - Chaos photograph

u/rep_movsd

#slowdraw #nature #organic #plant
u/rep_movsd

Wait for 10 seconds

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ciaccodavide

remix of d/24194 by u/ciaccodavide

function u(t) {

A='SCRIBBLEthatLOOPS'
p=(k,F)=>k>-1&&p(k-1,F)+(e=A.charCodeAt(k)/9)*F((-1)**k*t*k+e)*5
x.lineTo(960+p(a=A.length-1,C),540+p(a,S))
x.stroke()

Oct 21 2021 1:57 PM UTC

}// 140/140

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A scribble that loops

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KilledByAPixel

remix of d/24066 by u/KilledByAPixel

function u(t) {

with(x)x.f=fillText,font='9in"',f('😶',367,844),font='2.5in"',f('👁️',590,520),f('👁️',1e3,520),f('👄',795,840),f('👃',795,610)

Oct 20 2021 5:20 PM UTC

}// 122/140

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Smiley HD 🙂

u/pavel

Mr. Potatoe-smiley
u/KilledByAPixel

🥔
u/rep_movsd

It looks like the medieval depictions of the sun/moon
u/sigveseb

lol

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rep_movsd

remix of d/15329 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤱴𮑬𩐽𙰣𜰲𜀧𛁡👢🐱𛁩🐨𭀼𞀩𚠲𩐴𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𨐪𜠶𝀰𛐱𞀰𜀬𨠪𜐸𜀰𚰲𜀰𛁴𚠮𞀬𛠰𝐩𚑲🐰𯀴𚡍𨑴𪀮𬡡𫡤𫱭𚀩𛁡𚰽𛠳𚠨𬠭𨐫𨠪𤰨𨐪𜰫𨠩𚐬𨠫🐮𝠳𚠨𜐭𨐪𨠫𠰨𨐪𜰫𨠩𚐻`.replace(/u../g,'')))

Oct 20 2021 1:17 PM UTC

}// 121/140

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Rocky Mountain - Chaos Photograph

u/rep_movsd

#slowdraw #mountain #waitforit #drawing #nature
u/ciaccodavide

good boulders!
u/rep_movsd

Gotta thank @tomxor and @rodrigo for the initial chaotic fractal and the remix - there are still wonders to be sought out from that

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wwickedwicked

remix of d/24139 by u/wwickedwicked

function u(t) {

e=24
r=1/(e/1920)
for(Y=0;Y<r*9/16;Y++)for(X=0;X<r;X++){
x.fillStyle=R(0,((X|Y)*t)%256)
x.fillRect(X*e,Y*e,e,e)}

Oct 19 2021 6:02 PM UTC

}// 112/140

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Eroding walls of Sierpinski

u/magna

92: e=24;r=80;for(Y=r*9/16;Y--;)for(X=r;X--;x.fillRect(X*e,Y*e,e,e))x.fillStyle=R(0,(X|Y)*t%256)

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anotherkitten

function u(t) {

H="👁️"
eval(unescape(escape`󨼮󭽩󩍴󪌽󜜹󜬰󒭸󛭳󨽡󫍥󚌱󜌬󜜰󚜊󩭯󬬨󪜽󜼰󞽩󛜭󞼩󮌮󩭩󫍬󤽴󮝬󩜽󤬨󥬽󪜪󞜬󥬬󥬩󛍸󛭦󪝬󫌨󬌽󫭥󭼠󤍡󭍨󜭄󛍰󛭡󬭣󚌹󝬫󪜪󤼨󭌫󪜯󞜩󚬲󛌵󝌫󪜪󠼨󭌭󤼨󭌯󞜩󚽩󛼷󚜪󝌬󪜫󝼬󜌬󞌩󚜊󮌮󩭩󫍬󥍥󮍴󚍈󛌸󞜬󝜷󛬴󚜻`.replace(/u../g,'')))

Oct 19 2021 5:31 PM UTC

}// 132/140

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eyestalk

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