Dweets awesomed by u/Thom

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: #ScaryMovies

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rodrigo.siqueira

remix of d/27529 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,w=2e3,w),i=2e4;i--;x.fillRect(960+S(p=T(i*i)/9)/(Z=(i/T(i+t)+i*i/340)/i/i),530+C(p)/Z,3,3))x.fillStyle=R(i,i%200,0,.05)

May 16 2023 11:43 AM UTC

}// 138/140

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Golfed fire suggestion by u/deobfuscate using a single x.fillStyle instead of separate ones for the black background and colored pixels.

u/deobfuscate

Neat
u/magna

Now make it the Quake logo
u/Xen

love it!
u/donbright

legendary

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Xen

remix of d/27302 by u/Xen

function u(t) {

with(x)for(i=721;i--;beginPath(fill()))arc((i*t*9+C(t+i)*i)%2e3-i,(7*t*i+S(i)*i)%1e3,69,0,9),fillStyle=`hsl(${i*t},69%,69%,.069`

Mar 30 2023 8:24 PM UTC

}// 128/140

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play 3

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taupelink

remix of d/26815 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽ㅥ㌻堽ㄫ匨㐪洩ⱙ㵓⠵⩭⩭ⴭ⤻砮晩汬剥捴⠹㘰⩘Ɑ┵⨲㜰⵩⽙Ⱪ⩃⡘⩘⩙⭩⩴⤯⡴ⵙ⤯搬洯㤯搩⥤㵴⨪琪⩴Ⱪ㵭┱㘰⵭┴〬砮晩汬却祬攽刨椪㈪⩙Ⱪ⨽⸸ⵓ⡭⭘ⵙ⩴⤯琬椪㴱ⵙ⽴Ⱘㄫ䌨津琩⤯搩`.replace(/u([^D].)/g,'$1%')))

Jan 12 2023 9:59 PM UTC

}// 140/140

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d/26822

u/KilledByAPixel

nice!
u/magna

I want to be there.

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hoplite

remix of d/26761 by u/danny@hille.dk

function u(t) {

for(j=c.width=w=160;j--;)for(i=w;i--;x.fillRect(i,j,u=(C(X/d+C(t)*9)*S(Y/d-t*9))**.1,u))r=(X=i/w*5-2.5)*X+(Y=j/w*5-1.4)*Y,d=r>1?r/39:C(r)/7

Jan 7 2023 8:01 PM UTC

}// 139/140

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u/joeytwiddle

Great! #sphere #warping #checkerboard
u/pavel

Wow thats cool

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intrinsic

remix of d/26491 by u/KilledByAPixel

function u(t) {

t*=64,Y=t>>6,x.setTransform(1,0,0,1,t%64*32,Y*34);
x.rotate(Math.random()<0.5?183:882);
x.fillRect(-24,-2,48,4);

Dec 17 2022 9:58 PM UTC

}// 112/140

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10 PRINT

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Joachim

function u(t) {

z=c.width=330+S(t/3)*40
for(i=700;i--;x.fillRect(S(q*q)*z-S(q+t)*99+n*a,q/4+(d=C(q+S(q*q+t)-t))*99+C(d*9+t*7+n/3)*a,a,a))a=(q=i-(n=i%9))/99

Jun 6 2022 1:45 PM UTC

}// 139/140

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Deep Sea Larvae

u/cantelope

relevant https://shorty.dweet.net/ZU4k
u/GreyHope

…not relevant
u/Joachim

#creepy #organic #swarm

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pavel

function u(t) {

for(i=c.width|=0,x.setTransform(99,0,0,99,960,540);i--;x.fillRect(X-.5,i%32-16.03+X/2-X/(1+1e4**S(t)**7),1,.06))X=(i%512||x.rotate(1.57))>>5

Apr 24 2022 3:57 PM UTC

}// 140/140

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#beesandbombs

u/pavel

Source: https://twitter.com/beesandbombs/status/1361…

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KilledByAPixel

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪍼󟝦󟝯󟜾󠼨󨜽󪼯󜜴󜼳󚜪󠼨󠜽󭌯󤌫󤌪󚍴󙜸󟌴󚜫󫼩󛝂󚭓󚍡󚜪󤼨󠜩󒭦󫽲󚍐󟜳󛬱󝌬󪼽󞝥󜼻󪼭󛜻󮌮󩭩󫍬󤭥󨽴󚌹󝬰󚽑󚭘󛌵󝌰󚽑󚭙󛌴󛍘󚭘󚽙󚭙󟬹󩜴󛽑󛽑󯍡󟍐󯌡󪬿󝌺󜌩󚝑󟜳󞜹󚽓󚍪󟝫󙜹󚜪󜼰󛜡󪬪󞜹󛍂󟝃󚍴󙜸󚭐󛼴󚬡󘝪󚜬󦌽󩬨󜌩󛍙󟝦󚍐󛼲󚜻`.replace(/u../g,'')))

Feb 6 2022 9:29 PM UTC

}// 140/140

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Ringed Planet Orbits 🪐

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magna

function u(t) {

eval(unescape(escape`󭍼󯌨󭼽󨼮󭽩󩍴󪌽󜜹󜬩󒭄󟝸󛭣󬭥󨝴󩝉󫝡󩽥󡍡󭍡󚍷󛌱󜌸󚜊󡌮󩍡󭍡󛭳󩝴󚍛󛬮󛭡󭍯󨬨󨼮󭍯󡍡󭍡󥝒󣌨󚜮󬽰󫍩󭍠󛍠󦼱󧜩󧜮󫝡󬌨󚍣󛍩󚜽󟭩󙜴󟌳󟽣󛭣󪍡󬭃󫽤󩝁󭌨󚜺󜬵󝜩󛭳󫍩󨽥󚌰󛌸󜬹󝌴󚜩󒭸󛭰󭝴󢝭󨝧󩝄󨝴󨜨󡌬󜌬󭌪󭌩`.replace(/u../g,'')))

Nov 22 2021 2:06 PM UTC

}// 128/140

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Uhhh #glitch

u/magna

Just feedbacking PNG bytes into image data: t||(w=c.width=192) D=x.createImageData(w,108) D.data.set([...atob(c.toDataURL().split,[1])].map((c,i)=>i%4<3?c.charCodeAt():255).slice(0,82944)) x.putImageData(D,0,t*t)
u/Xen

nice!!
u/andrea270872

wow. this one looks scary! if my screen would start do behave like that I would just freak out :D
u/DataMeta

hahaha cool!

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rep_movsd

function u(t) {

eval(unescape(escape`𤀽𣰽🡸𛡦𪑬𫁒𩑣𭀨𣰬𮐽𦐭𤰨𨐽𦀯𦠭𛠵𚐪𦀯𝀬𜰬𥀿𜰺𦀽👚𯁼𦀽👗𛐱🰱𝠺𝀪𚁃𚁆𚡏𚡹𚐾𛠸𙠦𦐥𜐶𙠦𨐾𛠷𙠦𨐼𜠮𝰦𙡙🡚𚰶𞐦𙡙🀹𜀰𚐩𒡙🐨𡠽𩡲𨑭𩐩𙐹𞐪𞀫𚁚🐲𞀰𚐬𥀽𦐼👚𯁼𦐾𚁗🐹𝠰𚐊𩡯𬠨𦀽𦠻𡠼𜐰𜀦𙡘🁗𞱘𚰫𚑐𚁘𚐬𤀨𜐹𜠰𛑘𚐻`.replace(/u../g,'')))

Sep 4 2021 9:16 PM UTC

}// 139/140

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The book of dweet

u/neimad

very nice
u/tomxor

Great idea
u/KilledByAPixel

now that's what i call a good book!

dwitter.net | Thom (1790)