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.

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

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rodrigo.siqueira

remix of d/35656 by u/rodrigo.siqueira

function u(t) {

for(X=Y=i=4e4;i--;x.fillRect(Y*730+960,X*1200,t<3,.1))r=(X*X+Y*Y)**.5-X,s=T(i*i/t)<2.3||-1,X=s*(r+X*2)/3+S(X)**3*1.2,Y=s*r**.6*(Y<0||-1)

Jun 24 2026 1:13 PM UTC

}// 136/140

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Cthulhu spiral

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rodrigo.siqueira

remix of d/35577 by u/rodrigo.siqueira

function u(t) {

for(X=Y=i=2e4;i--;x.fillRect(Y*130+550+i%2*800,X*250+420,1,.1))r=(X*X+Y*Y)**.5-X,s=T(i*i/t)<1||-1,X=s*(r+X*2)/3+S(X)/1.2,Y=s*r**.7*(Y<0||-1)

Jun 23 2026 9:01 PM UTC

}// 140/140

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Bioform bugs

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KilledByAPixel

remix of d/35673 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󣼽󦽩󟜱󩜴󧜊󩭯󬬨󨼮󭽩󩍴󪍼󟝁󟝛󛝩󛌹󛌹󧜻󪜭󛜻󣽛󪝝󟝛󛬮󛭁󧜩󠝛󚍪󟝴󚽩󛼴󜭼󜌩󚬪󝼥󜽝󚼽󠼨󪬪󚬵󚜊󩭯󬬨󦽚󛍘󛍙󧝯󩬠󣼮󬽯󬭴󚌩󚝚󚼽󜝥󝌬󮌮󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽚󚬲󯜠󝜰󙜤󮽚󛼲󯜥󨌬󦬽󝜴󜌯󦬬󦬾󜌦󙭸󛭦󪝬󫍒󩝣󭌨󞜶󜌫󦌪󦬬󝜴󜌫󦜪󦬬󦬪󟜶󛍚󚜻`.replace(/u../g,'')))

Jun 23 2026 7:33 PM UTC

}// 140/140

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Pipe Dream 😴

u/SarahC

I'm in awe, and awe's hit lightspeed and is spinning around really fast with me inside.

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taupelink

remix of d/35669 by u/taupelink

function u(t) {

for(i=z=4e3;i--;x.fillRect(i/2,270*t,w,z/2))x.fillStyle=`hsl(${6**(w=z&3)},${(z&=15)*6}%,${z=(w+=2+t/9-C(i**.35+C(z+=9-7*C(t-z))*w))*z}%,.4`

Jun 23 2026 4:22 AM UTC

}// 140/140

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d/35684 Inspired by the Abstract Expressionists

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dee-gomma

remix of d/35590 by u/dee-gomma

function u(t) {

eval(Z=unescape(escape`𨱯𩁥𞱦𫱲𚁤🐨𩰽𮀮𩱥𭁉𫑡𩱥𡁡𭁡𚀰𛀰𛁷🐲𜀰𛁹🐴𚡷𚐩𛡤𨑴𨐬𨰮𭱩𩁴𪀽𭰬𮀮𩡯𫡴👠𜱣𫐧𨀬𮀮𩡩𫁬𥁥𮁴𚁚𛁷𛑴𚠶𞐬𞀰𚐻𭰭𛐻𚑦𫱲𚁡👱🐸𞐵𞐹𛐴𚡷𞱱🠰𞱱𛐽𮐩𨐦𙠽𩁛𬑝𛁡🰰𞡤𦱱𧐽𩁛𬐭𬐥𝱝👤𦱱𛑹𧐭𜐻𮀮𬁵𭁉𫑡𩱥𡁡𭁡𚁧𛀭𜐬𜀩`.replace(/u../g,'')))

Jun 22 2026 6:25 PM UTC

}// 140/140

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Melting code with colors

u/KilledByAPixel

nice!

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rodrigo.siqueira

remix of d/35671 by u/joeytwiddle

function u(t) {

for(i=1e3;i--;x.fillRect(964+a*C(p=i*t),i&1?930-3*a+a/5*S(p):275+S(p)*a,i&1|S(p)*a<93,t<3))a=200*S(i/t)**.5,x.fillStyle=R(90*(1-i%2)+130,40)

Jun 22 2026 3:09 PM UTC

}// 140/140

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Ice cream

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rodrigo.siqueira

remix of d/35440 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
n=X=Y=t
for(i=4e4;i--;x.fillRect(3600+Y*5000,200-X*2e3,t<2,.1))
X=S(X*X*1.3-Y*Y+.08)*(.7+i%.95),Y=C(2*n*Y+1.97),n=X

Jun 22 2026 12:49 PM UTC

}// 140/140

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Flying discs

u/rep_movsd

Looks like some quantum phenomenon in a cloud chamber

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SockTaters

function u(t) {

eval(unescape(escape`堽❾✻琿潮捬楣欽欽㸨椽欮砯㡼欮礦縷ⱃℽ堿⡢孩崽䌬䌽堩㨨䌽扛楝Ɫ孩崽堩⤺戽嬮⸮堮牥灥慴⠶㐩崻景爨挮睩摴栽樽楮湥牗楤瑨㭪ⴭ㭢孪⬷㉝㵓瑲楮朮晲潭䍯摥偯楮琨㤸ㄲ⭪⤩砮晩汬呥硴⡢孪崬樥㠪㠬橼㜩`.replace(/u(..)/g,"$1%")))

Jun 22 2026 7:29 AM UTC

}// 139/140

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#interactive #chess (instructions in comments)

u/SockTaters

Set up the board by clicking any piece then click the square you want to move it to. The first piece must be clicked twice. Capturing pieces works similarly.

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taupelink

remix of d/35670 by u/taupelink

function u(t) {

a=z=>z*z*.28;f=u=>a(a(a(u%10-5)-3+i%3)-4-w);for(i=k=1e4;i--;x.fillRect(960+r*C(h=i/k*6.3),540+r*S(h),w=t/6,!(f(2*t)+f(t+h*9.55)&7)*w))r=60*t

Jun 22 2026 5:35 AM UTC

}// 140/140

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d/35678

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taupelink

remix of d/35647 by u/taupelink

function u(t) {

for(i=z=1080;i--;x.fillRect(t*240,i,z/=.9+S(i/r)/e,4))q=.7+z*z%.5,x.fillStyle=R(r=9+(z=z**.9|0)**3/50,r*q,r**q),z+=5+3*S(i**.5-8*C(e=z+t/2))

Jun 22 2026 3:26 AM UTC

}// 140/140

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d/35676

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