Dweets awesomed by u/DataMeta

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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taupelink

remix of d/35708 by u/taupelink

function u(t) {

for(i=z=4e3;i--;x.fillRect(480*t,i/3,z+=17-8*S((z+z*S(z-t/z*4%8)^i/r)/4),3))x.fillStyle=R(r=480-(z=14-11*C((z+4*(z+2*t&3)^i**.3)/20))*z,r,r)

Jul 1 2026 5:36 AM UTC

}// 140/140

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d/35749

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taupelink

remix of d/35708 by u/taupelink

function u(t) {

for(i=z=4e3;i--;x.fillRect(320*t,i/3,z+=9+9*C(z*C(z+t/z*4)+i/r),.5))x.fillStyle=R(r=320-(z=9+7*S((z+2*S(z/2+t)^i/z/6)/12))**6/2e4,r+8*z,r*z)

Jun 30 2026 12:33 PM UTC

}// 140/140

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d/35747

u/Axioplase

Damn.... Looks like a frozen rocky mountain.
u/rep_movsd

Looks like some dam and bridge being built inthe Himalayas

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taupelink

remix of d/19776 by u/taupelink

function u(t) {

for(i=1e3;i--;x.strokeRect((X+C(Y))*45,(Y-S(X)-1)*45,9,h))X=i*t%64,Y=X*i%36,x.strokeStyle='#'+'36CF96'.substr(X&Y&3,4),x.lineWidth=h=6/t

Jun 30 2026 12:24 AM UTC

}// 136/140

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d/35714

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lewdev

function u(t) {

t?x.reset():(X=Y=A=B=D=F=0,onmousemove=e=>(A=e.x*3.4-49,B=e.y*3.4-49))
x.fillRect(X+=D+=A<X?-2:A>X?2:0,Y+=F+=B<Y?-2:B>Y?2:0,99,99)

Jun 29 2026 11:49 PM UTC

}// 130/140

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🖱️ Mouse chaser 🏃💨

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KilledByAPixel

remix of d/32945 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌽󭼽󞜹󛍶󟜵󜌬󭌽󭌪󭬭󭬬󪜽󝭥󜼻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚍩󙝷󛍩󛽷󯌰󛌱󛌲󛝚󛽶󚜩󩭯󬬨󦜽󭬬󨜽󪜥󭼯󭬭󜜬󦌽󭌬󦬽󨬽󛝩󛼵󩜳󞼫󚽚󟍷󙭍󨝴󪌮󪍹󬍯󭌨󦬭󭬬󦌬󦜫󭌩󟬨󭌼󜌿󜜮󜼺󭌪󜼩󙬦󦜾󛝃󚍘󛼹󧭚󛼷󚜪󜬱󯍘󙭙󙭚󙬷󯍼󨜭󜜦󙬨󨜽󨬽󜜩󞽙󚼽󨬩󦌫󟝡`.replace(/u../g,'')))

Jun 29 2026 5:58 PM UTC

}// 140/140

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Dr Strangecode ✈️💣

u/SockTaters

if you squint you can see his little cowboy hat
u/lewdev

😏 This gives "killed by a pixel" a new meaning.
u/katkip

i can feel the radiation

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taupelink

remix of d/35678 by u/taupelink

function u(t) {

eval(unescape(escape`愽稽㹺⩺⨮㌱㭦㵵㴾愨愨愨愨甥㄰ⴵ⤭㔫眩ⴵ⭩┴⤭㌭眩㭦潲⡩㵫㴱攴㭩ⴭ㭸⹦楬汒散琨㤶〫㈪爪䌨栩ⰵ㐰⭲⩓⡨⤬眬眩⥲㴶〪琬栽椯欪㘮㈸ⱷ㴮㘫琯㠬砮晩汬却祬攽昨㈪琩⭦⡴⬸⩨⤦㜿✣㥆㘲✺✣㈰㔧`.replace(/u([^D].)/g,'$1%')))

Jun 27 2026 3:37 PM UTC

}// 140/140

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d/35702

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taupelink

remix of d/35551 by u/taupelink

function u(t) {

for(i=z=1080;i--;x.fillRect(320*t,i,6,z*=1+C(i/105/p)*C(t/p)))x.fillStyle=`hsl(${6**(z&=7)},25%,${300/(z+=3-(p=(-.7)**z)*C(t+i/210*p))}%,.3`

Jun 9 2026 7:56 PM UTC

}// 140/140

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d/35567

Show more comments…
u/Axioplase

Incredible. Do you have any write-ups about how you generate these sceneries?
u/taupelink

Not really, sorry! The big three words are Trial And Error
u/taupelink

(And thank you!)
u/joeytwiddle

#scene #generative
u/tomxor

Amazing
u/rep_movsd

This planet looks promising for a holiday.
u/katkip

Im shocked

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taupelink

remix of d/35559 by u/taupelink

function u(t) {

for(i=z=1080;i--;x.fillRect(t*480,i,z*=1+C(i/r-t)/p/z,z))x.fillStyle=R(r=264-(z&=15)**2,r,r,++z/r),p=(z/(1e3-r)-1)**z,z+=5*p+2*S(i**.4-t/p)

Jun 9 2026 1:00 PM UTC

}// 139/140

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d/35565

u/DataMeta

#photograph #art very cool!

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taupelink

remix of d/35448 by u/taupelink

function u(t) {

for(i=z=2e3;i--;x.fillRect(i,270*t,z,z*=4+1/z))x.fillStyle=`hsl(${216/6**(z=z*z&3)},45%,${50+20*S(z+=4-++z*S(4*t/z-i/105*(z/35-1)**z))}%,.3`

Jun 9 2026 3:09 AM UTC

}// 140/140

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d/35562 Scuffed-up surface

u/SockTaters

brilliant! really love this one
u/rep_movsd

Hey! I have that same shirt

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taupelink

remix of d/35553 by u/taupelink

function u(t) {

for(i=z=1080;i--;x.fillRect(t*640,i,z/=.9+C(i/r-t/p)/p/z,z))x.fillStyle=R(r=240-(z&=15)**2,r,r,++z/r),p=(-.9)**z+t%3/r,z+=5*p+C(z*t-i/360*p)

Jun 8 2026 8:05 PM UTC

}// 140/140

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d/35559

u/tomxor

Strong 90s video game terrain generator vibes.

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