Random dweets | Dwitter

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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KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𮠽𜠰𜀫𝐰𚡓𚁴𚑼𜀻𪐭𛐻𮀮𩡩𫁬𤱴𮑬𩐽𭁼𯁒𚁩𚠵𙐷𝐰𚱩𚡩𙑺𛁩𛰮𝰬𪐪𞀭𜑥𜰩𚑱👴𙐱𛁔👱𚡺𚡃𚁩𚡩𚐪𚁩🰱𞠴𚐬𮀮𩡩𫁬𤡥𨱴𚁓𚁩𚱓𚁴𚐯𞐩𚡔𚰨𭁼𜀩𚠳𜀰𛁴🰶𜀰𚱃𚁩𚐪𥀭𬐪𮠯𛠸𚱱𚡱𚡺𞡩𚠶𛐲𩐳𛁲👴🱩🰱𜠭𬐪𞐺𞐫𬐪𜠹𞠲𩐳𛁲𚐻`.replace(/u../g,'')))

Apr 26 2020 7:19 AM UTC

}// 140/140

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🌴🌅

u/KilledByAPixel

#palm #tree #sunset #fireworks
u/katkip

satisfying technique !
u/Xen

nice!
u/magna

Dude!
u/KilledByAPixel

golfed for(i=z=200+50*S(t)|0;i--;x.fillStyle=t||R(i*5%750+i*i%z,i/.7,i*8-1e3))f=(i?q=t%1:q*4)*z*C(i*i),x.fillRect(S(i+C(t)/8)*f+(t<<8),t?600+C(i)*f-q*z+q*q*z:i*6,r=t?i?12-q*9:9+q*29:2e3,-r)

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LimeLaser

function u(t) {

with(x){globalAlpha=.007
fillStyle="#fff"
fillRect(0,0,2e3,2e3)
fillStyle=R()
r=Math.random
for(i=187;i--;)fillRect(1820*r(),980*r(),99,99)}

Nov 27 2019 10:45 PM UTC

}// 140/140

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Fragile, Morphing Fabric (or Paint To Cover Graffiti)

u/Xen

very cool idea
u/Xen

(not graffiti part, thats art)
u/LimeLaser

Sorry, I meant that as a description. My friend said it reminded him of those single-color rectangles of paint they cover graffiti with. I don't know the name for them.

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magna

remix of d/7512 by u/magna

function u(t) {

c.width=960;for(j=60;j--;)for(i=240;i--;x.fillRect(i*4,j*9,4,9))x.fillStyle=`hsl(${120*i},99%,${S(t+(i/3-40)*(j-30)/49+Math.random())*50}%)`

Apr 5 2021 6:11 AM UTC

}// 140/140

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noisy waves on a #crt

u/ciaccodavide

nice

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joeytwiddle

function u(t) {

t<4&&x.fillRect((t<2?480:1440)+240*C(3.14*t),810-(t%2>1)*(200+100*C(3*t)*C(5*t*(2-C(2*t)))),29,29)

Jan 28 2022 10:34 AM UTC

}// 98/140

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Sign and co-sign

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ipost

function u(t) {

f=function(n,m){return Math.floor(n/m%2)==0?n%m:m-n%m};s=195;c.width^=0,x.font="16em Arial",x.fillText("DVD",f(s*t,1470),184+f(s*t,896),450)

Jan 26 2018 9:22 PM UTC

}// 140/140

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u/sigveseb

Lol this takes me back
u/joeytwiddle

https://www.youtube.com/watch?v=iGPzwotXgfk Tim Holman

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Tekmap

remix of d/23001 by u/Tekmap

function u(t) {

r=X=>S((X|1)*(Y|0))
f=_=>r(X)*(1-X%1)+X%1*r(X*7.5)
for(i=1920;i--;X=i/36,Y=frame/34,x.fillRect(i,frame,q=7.5*T(S(1-Y%1)*f()+Y%1*f(Y++)),q));

Jun 4 2021 9:35 PM UTC

}// 140/140

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complicatio

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rodrigo.siqueira

remix of d/26189 by u/rodrigo.siqueira

function u(t) {

c.style='filter:invert('
for(a=b=0,i=5e4;i--;x.fillRect(a*1e3-930,b*500,t<3,.1))r=S(i*i)**599,a+=r-a/9+b*S(a/1.9+t/9)*.3,b-=r*t*b-C(a/1.3)

Oct 21 2022 10:56 PM UTC

}// 138/140

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Andromeda texture #spiral #galaxy

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KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑲👟🐾𤰨𞐪𭀪𚡮𚰫𯀰𚐬𨡥𩱩𫡐𨑴𪀨𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮰨𭀪𝀮𝁼𜀩𚠱𜠰𚰶𜀫𬠨𫠽𜰩𚠹𯐠𞐹𙐤𮰶𝐫𝐪𬠨𬱨𨑤𫱷𠱯𫁯𬠽𘠣𜀰𜀢𚑽𙑠𚐬𨑲𨰨𞐶𜀫𜠹𚡴𚡓𚀹𚡴𚐫𭀪𬠨𬱨𨑤𫱷𠡬𭑲👴𚐬𝐴𜀫𜠹𚡴𚡃𚀹𚡴𚐫𭀪𬠨𚐬𜐹𚰲𚡴𛀰𛀷𚐬𩡩𫁬𚀩`.replace(/u../g,'')))

Jul 5 2019 9:45 PM UTC

}// 140/140

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Code Sketch based on https://www.reddit.com/r/generative/comments…

u/Xen

love it, nice texture!
u/iverjo

Yes! Very nice in fullscreen

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lewdev

function u(t) {

eval(unescape(escape`睩瑨⡸⥣⹷楤瑨㴹㤬䐽⡗ⱈⱃⱙⱇ㴰⤽㹻景爨椽㔻椭ⴻ牥獴潲攨晩汬剥捴⠭圯㈬ⵈ⼲⭇ⱗⱈ⤩⥳慶攨晩汬却祬攽刨䌩⤬瑲慮獬慴攨㔰ⰳ〭夫椩Ⱳ潴慴攨琩紊䐨ㄸⰳ〬㈵〬〩㭄⠵ⰱ㤬㤬㌬㤩㭄⠹ⰱ㔬ㄵ〬㌩`.replace(/u([^D].)/g,'$1%')))

Sep 18 2024 11:00 AM UTC

}// 140/140

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13attle TanKs #js13k please try my game submission! https://js13kgames.com/2024/games/13attle-ta…

u/lewdev

The tank in my game is blue or orange, but red was all I could manage in 140b! I really squeezed this one to get it to fit!
u/cantelope

fun game. good sounds, and excellent AI stuffs
u/lewdev

I apologize in advance, the game is hard. Move backwards to avoid their shots and then move towards them to take a shot and repeat. I do realize that it's not easy for most people to do this.

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hakluke

remix of d/23273 by u/pavel

function u(t) {

for(x.fillRect(p=710/113,0,i=c.width|=f=g=>300*g(i/99%1*p)+(134+9*C(a=p*i/96))*g(a/20+(i&1?t:-t)),i);i--;)x.clearRect(960+f(C),540+f(S),7,7)

Jul 29 2021 3:05 PM UTC

}// 140/140

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