Dweets awesomed by u/jellyedwards

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: #Opposites

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beaster

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𜐹𜠰𒡦𫱲𚁩🐰𛁨👶🐰𛠵𞱩🀵𩐴𞱩𚰫𛁨𜠽𛠹𛐮𞐪𪀫𛠸𚡨𚡨𚰮𜠪𪀪𭠫𛠷𚡶𛐮𜐪𭠪𭠬𭠽𛠶𛐱𛠱𚡨𛐨𜀮𜠭𚁃𚁴𚐫𜐮𜀩𛰱𜀩𚡨𚡨𚰮𝰪𪀪𭠭𜀮𜰪𭠭𛠹𚡶𚡶𛁨👨𜠩𒡸𛡦𪑬𫁒𩑣𭀨𝠴𜀪𚀱𚱨𚐬𜰶𜀪𭠫𞀰𜀬𜐬𜐩𒠠`.replace(/u../g,'')))

Aug 15 2024 1:40 PM UTC

}// 130/140

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unpacked:c.width=1920 for(i=0,h=v=0.5;i<5e4;i++,h2=.9-.9*h+.8*h*h+.2*h*v+.7*v-.1*v*v,v=.6-1.1*h-(0.2-(C(t)+1.0)/10)*h*h+.7*h*v-0.3*v-.9*v*v,h=h2) x.fillRect(640*(1+h),360*v+800,1,1)

u/cantelope

wat
u/hoplite

139 chars: for(c.width|=h=v=0.5,i=5e4;i--;g=9-(9-8*h-2*v)*h+7*v-v*v,v=(6-(11+h-C(t)*h-7*v)*h-(3+9*v)*v)*.1,h=g*.1) x.fillRect(640*(1+h),360*(v+2),1,1)

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taupelink

remix of d/32240 by u/taupelink

function u(t) {

for(i=630;i--;x.fill())x.beginPath(x.globalAlpha=S(j=i*22/7+t/4)**8/4),x.arc(X=i%12*180,Y=i/8%12*90,240/80**t,j+=i,j+i%11/6+t),x.lineTo(X,Y)

Aug 12 2024 7:50 PM UTC

}// 140/140

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d/32245

u/magna

Very cool!
u/tomxor

Foldey

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xem

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮰨𨠽𩁯𨱵𫑥𫡴𛡢𫱤𮐩𛡳𭁹𫁥𛡢𨑣𪱧𬡯𭑮𩀽𘠣𞀲𜰢𞱢𦱨🐧𪑮𫡥𬡈𥁍𣀧𧐽𘠼𨠠𬱴𮑬𩐽𩡯𫡴𞠶𛠵𨱭𙱡𙰻𬁯𬱩𭁩𫱮𞡦𪑸𩑤𞱺𛑩𫡤𩑸𞠭𜐾𙠣𮀱𩠴𝐵𞰦𘱸𡡅𜁅𞰼𛱢🠢𚰨𘠼𨐠𬱴𮑬𩐽𨱯𫁯𬠺𘰸𜠳🠠𙡮𨡳𬀻𘀦𘰸𜰸𞰢𚐮𬡥𬁥𨑴𚀹𞐹𚑽`.replace(/u../g,"")))

Aug 12 2024 6:46 PM UTC

}// 138/140

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The #js13kgames 2024 tshirt!

u/xem

(the tshirt is supposed to be black, sadly macOS and linux don't respect this order)

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rodrigo.siqueira

remix of d/32215 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,i=w=c.width|=0,w);x.translate(960,540);for(x.rotate(3);i--;x.clearRect(T(i*i+t/49)*z/2,T(i)*z/53,w/i,w/i))z=w*590/i

Aug 10 2024 11:02 PM UTC

}// 130/140

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Space debris #stars

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rodrigo.siqueira

remix of d/32191 by u/magna

function u(t) {

x.fillRect(0,0,i=w=c.width|=0,w);x.translate(960,540);for(x.rotate(t/12);i--;x.clearRect(T(i*i-t/40)*z,C(i*w)*z+S(i)*z,w/i,w/i))z=w*90/i

Aug 2 2024 10:21 PM UTC

}// 136/140

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Volumetric star rotation #stars

u/Agnes

Wow!!!
u/lewdev

Probably the closest I'll get to watching the stars at the north or south poles.
u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…

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Joachim

remix of d/32187 by u/rodrigo.siqueira

function u(t) {

for(i=240,j=0;i--;x.fillRect(j*T(1+S(t+i/30)/19),j*(S(4)+3)/2,i*8,i*4.5),j+=2.5)x.fillStyle=`hsl(${(t*40-T(999/i/2+t*6)*8)},50%,${i/3}%)`

Aug 1 2024 10:47 AM UTC

}// 137/140

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rodrigo.siqueira

remix of d/32159 by u/rodrigo.siqueira

function u(t) {

f=u=>(((u%8-4)**2)-4)**1;g=n=>!(f(X/n)%f(Y*n/6)&672);for(i=2e4;i--;x.fillRect(S(i)*3/t/t+24*X+384,34*Y,g(3),g(3-t)))if(t<4)X=i*t%48,Y=X*i%48

Jul 24 2024 1:54 PM UTC

}// 140/140

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The reminder of time #hourglass

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rodrigo.siqueira

remix of d/31977 by u/taupelink

function u(t) {

f=u=>(((u%8-4)**2)-4)**2;g=n=>!(f(X/n)+f(Y*n/6)&672);for(i=2e4;i--;x.fillRect(24*X+384,23*Y,g(3)|g(i),g(i)|g(2)))if(t<4)X=i*t%48,Y=X*i%48

Jul 23 2024 2:10 PM UTC

}// 137/140

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Patterns

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rodrigo.siqueira

remix of d/32125 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󜝥󝌻󪜭󛜻󨼮󬽴󮝬󩜮󩭩󫍴󩝲󟝠󪝮󭭥󬭴󚍠󚝸󛭦󪝬󫍒󩝣󭌨󞜶󜌭󤼨󪼽󤼨󪜩󚭩󚜪󤼨󪜩󚬹󞜹󚭓󚍩󚽩󚜯󭌬󠼨󪼩󚬶󞜹󚭓󚍩󚽴󚜯󭌫󜼰󜌫󝌸󞌪󭌯󚌱󚽴󚬪󚍴󛼳󚜩󛌱󛌱󚜬󮌮󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽴󟌱󜬿󜜷󚭴󞬲󜜵󛝴󯜬󞜵󙜬󙍻󜼰󚽃󚍩󛼵󝜭󭌩󚬳󝝽󙜩󨌻`.replace(/u../g,'')))

Jul 18 2024 12:28 PM UTC

}// 140/140

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Growing surface

u/cantelope

#divine_horror_series

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taupelink

remix of d/28052 by u/taupelink

function u(t) {

eval(unescape(escape`景爨椽㔲㔻椭ⴻ砮晩汬⠩⥪㵩⨲㈯㜫琯㘬夽椯ㄲ┷⨱㔭㤬砮扥杩湐慴栨砮晩汬却祬攽恨獬⠤笲㜰⵩⼸紬⑻好┬⑻椥㠴紥Ⱔ答⡪⤪⨸⼹紩怩ⱸ⹡牣⡘㵩┱㈪ㄸ〬太㴱㈬㈴〯㘰⨪琬樬樫ㄮ㘫琩ⱸ⹬楮敔漨堬天`.replace(/u([^D].)/g,'$1%')))

Jul 16 2024 5:24 AM UTC

}// 140/140

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d/32126

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