Dweets awesomed by u/Permille

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: #Opposites

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Permille

remix of d/24197 by u/Permille

function u(t) {

eval(unescape(escape`󩥯󬤨󨴮󭵩󩅴󪄽󜥥󜴬󮔽󯤨󨔽󦵺󟕩󟔰󛅤󟕚󟔹󝥝󚔬󦔽󝔴󞵩󟅤󞵛󮤬󮕝󟕛󮔬󛕺󧔬󮤦󙥩󚴫󚕦󫵲󚅫󟕩󛅳󟔰󞵫󛔭󞴡󬵼󬴦󭄿󮄮󩥩󫅬󤥥󨵴󚅚󚤹󛅙󚤹󛄹󛅡󦵭󧔽󞔩󞤰󛅚󛔽󮤬󦔫󟕹󚕦󫵲󚅰󟔲󞵾󬄭󛔻󚕦󫵲󚅱󟔴󞵭󟕚󚥤󚵙󛅾󬔭󛔻󚕳󚴽󜅼󨕛󬄪󩄫󬔫󫕝`.replace(/uD./g,'')));

Oct 22 2021 6:43 PM UTC

}// 135/140

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Changing patterns

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KilledByAPixel

remix of d/22756 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍣󛭷󪝤󭍨󯌽󪜽󝬬󬽣󨝬󩜨󞌹󛌸󞜩󞽡󟝩󛜭󛼵󞼩󩭯󬬨󬽴󬭯󪽥󚌩󛍭󫽶󩝔󫼨󝼬󜬹󚜬󦌽󞌫󪜪󛬷󛍙󟜹󛝓󚍴󚜬󪬽󝜬󫌽󪜾󜜿󜬭󠼨󪜩󞬨󨜽󪬭󛜬󦌫󚼬󜬩󞽪󛜭󞽬󚬽󛬸󚝬󪝮󩝔󫼨󦌬󦜩󛍘󚼽󫌪󤼨󨜩󛍙󛜽󫌪󠼨󨜩󛍡󚼽󚍩󟬱󟼭󜜺󜜩󚬨󛬶󛝃󚍴󚜯󝌭󪜯󜜹󚜻`.replace(/u../g,'')))

Oct 22 2021 4:49 PM UTC

}// 140/140

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Get a Grip ✊

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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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wwickedwicked

function u(t) {

X=S(t)*400
Y=t
U=(X/99)-2
V=(Y/99)-2
A=B=N=M=I=0
while(N+M<4&&I<9){B=2*A*B+V
A=N-M+U
N=A*A
M=B*B
I++}x.fillStyle=R(32*I)
x.fillRect(X,Y,9,9)

Oct 20 2021 1:35 PM UTC

}// 140/140

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Really slow mandelbrot set draw

u/Permille

Oh wow, that's so cool!

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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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rep_movsd

remix of d/17307 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𩡯𬠨𠐽𨐽𨠽𜀬𪐽𜑥𝀻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁡𚠱𝀰𜀭𜐸𜀰𛁢𚠱𞐰𜀭𜠰𜀬𜐬𜰩𚐊𮀮𩡩𫁬𤱴𮑬𩐽𤠨𚁚👴🠳𚐪𞐹𛀱𜠷𛑚𚠱𜠷𚐬𒡲🐰𯀨𜐭当𛰲𚐪𣑡𭁨𛡲𨑮𩁯𫐨𚐬𒡡𚰽𚁲𛑡𛰲𛠹𚱢𚡓𚁡𚠲𚐩𛰱𛠷𛀊𨠫🐮𜰸𛑢𛰳𚱃𚁁𚠲𚐯𜠮𞐭𛠰𜐬𒡁👡`.replace(/u../g,'')))

Oct 19 2021 10:36 AM UTC

}// 135/140

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Forest #nature #slowdraw

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KilledByAPixel

function u(t) {

_='🏃🦖🌴'
eval(unescape(escape`󩭯󬬨󭼽󨼮󭽩󩍴󪍼󟝩󟜳󜌬󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛍷󛍷󚜻󪜭󛜻󚜊󮌮󩭯󫭴󟜨󪜾󜜿󝌫󤼨󚍩󛝴󯌰󚜪󚬵󚜺󪜿󝌺󜬩󚼧󪝮󘬧󛌊󮌮󩭩󫍬󥍥󮍴󚍛󛬮󛭟󧝛󪜾󜜿󜬺󪝝󛌮󛬮󪜾󜜿󦼨󪜫󭌥󜜩󚬱󞜹󛝷󛌶󜌰󚽴󧜺󦽩󟼱󜜰󜌺󝜵󜌬󞌰󜌫󤼨󭌪󚍩󟼲󞬵󚜩󚬱󞝝󚜻`.replace(/u../g,'')))

Oct 17 2021 11:57 PM UTC

}// 140/140

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Jurassic Park 🦖 #ScaryMovies

u/rodrigo.siqueira

This jumping man and background trees reminds me of Pitfall (Atari's game).

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ciaccodavide

function u(t) {

for(m=Math,i=2e5*(t<1);i--;)r=m.random,X=r(),Y=r(),d=m.hypot(j=.4-X,k=.2-Y),m.hypot(.48-X,.3-Y)<.2&&x.fillRect(2e3*X,2e3*Y,-d*d*26,1)

Oct 15 2021 10:00 AM UTC

}// 133/140

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GANTZ

u/rep_movsd

Brilliant
u/magna

u/rep_movsd lol

dwitter.net | Permille (195)