Dweets awesomed by u/rivest-oss

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: #Opposites

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beaster

function u(t) {

x.reset()
x.beginPath()
for(i=0;i<2000;i++)
{
  r=1.6+S(15*i+.2*t)+0.1*t*C(10*i)
  x.lineTo(200*r*C(i)+900,200*r*S(i)+550)
}
x.stroke()

Oct 24 2024 8:11 PM UTC

}// 135/140

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Into the spiders web

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Agnes

remix of d/32653 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𤠽𭰽𨰮𭱩𩁴𪀦👩🐸𜰲𜀻𪐻𬱼𦐪𜠦𬰾𛠲𯀨𚁘𚠪𜠫𦠪𚠲𚐼𛠱𚐦𚁍👙𛑓𚁴𚐩🠰𙡍🀮𞀦𣐥𛠱🀮𜀵🱔𛑒🱸𛡦𪑬𫁒𩑣𭀨𛐭𪐥𭰬𪐾🠷𛀨𦀫𦐫𥀩𛰳𛁔👒🐱𚐺𤠪👨𞡔𛑒🱔𛰽𪀺𥀽𤠯👨🐮𞐶𚑘👩𙑷𛰶𝀪𤠭𥀬𦐽𪐯𞁥𜰪𤠭𥀯𜠬𦠽𥀭𜐮𝠬𬰽𦀪𦀫𦠪𦠻`.replace(/u../g,'')))

Oct 24 2024 2:05 PM UTC

}// 140/140

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The drill found a #default

u/tomxor

Hah, awesome idea! This reminds me of those transporter rings from Stargate
u/tomxor

This can go a little bit smoller: ((X**2+Z**2)<.1)&(M=Y-S(t))>0&M<.8&M%.1<.05 => s<.1&(M=Y-S(t))+1&M*18
u/Agnes

You're right, I completely forgot s was already X^2 + Y^2!!! I would never have come up with the binary &M*18 though

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Agnes

remix of d/32611 by u/Agnes

function u(t) {

for(i=6e3,c.width=99,x.font=(t>5?2:0)+"em A",x.fillText("HBO",17,27);i--;x.fillRect(i%99,Y,S(Math.random()**D),1))Y=i/99>>0,D=t**5-(Y-30)**2

Oct 23 2024 7:18 PM UTC

}// 140/140

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HBO static logo #static

u/Agnes

I tried for like two hours to make the logo do the "noise inside -> white on black" transition and there's just no way. You can almost do it with x.clip(new Path2D()) and an SVG path for the letters but I couldn't get it below 250-300 chars.
u/lewdev

Wow, that's amazing!
u/tomxor

Nice! recreating media is always tricky when there's typography involved.

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tomxor

remix of d/32615 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𤠽𭰽𨰮𭱩𩁴𪀦👩🐸𜰲𜀻𪐻𬱼𦐪𜠦𬰾𛠲𯁳🀮𜀳𯀨𦀪𞀫𤰨𫐽𚁙𛑴𚐪𜠴𚐩𚠪𜠫𚁚𚠸𚱃𚁭𚐩𚠪𜠼𜰿𥀭𤠿𮀮𩡩𫁬𤡥𨱴𚀭𛑩𙑷𛁩🠾𝰬𚁘𚱙𚱔𚐯𜰬𥀽𤠽𜐩𞡒𚠽𪀺𥀭𤠿𥀯👨𞡔👒𛰽𪀽𛠹𝠩𦀽𪐥𭰯𝠴𚡒𛑔𛁙👩𛰸𩐳𚡒𛑔𛰲𛁚👔𛐱𛠶𛁳👘𚡘𚱚𚡚`.replace(/u../g,'')))

Oct 23 2024 3:50 AM UTC

}// 140/140

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Drilling for Dweets

Show more comments…
u/vain

just as always... fucking incredible / kewl...
u/magna

I'm uninstalling dwitter
u/KilledByAPixel

You won Dwitter, we can shut it down now.
u/tomxor

Nooo, we need more dweets, reinstall d/27031
u/lewdev

The general feeling on dwitter right now: (╯°□°)╯︵ ┻━┻ 🤣
u/aleamb

WTF!!!
u/jellyedwards

jfc that's insane
u/KilledByAPixel

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

Fantastic!

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rodrigo.siqueira

function u(t) {

/* 🌊 */
i=1e5
for(x.fillStyle=R(0,9,X=Y=99);i--;){
r=t*i*Y&8
Y=r+(Y-X)/2+X/7
X+=S(Y/2)*(Y/2)/1.3
x.fillRect(Y*250+2600,X*175-900,.3,t<5)
}

Oct 22 2024 1:49 PM UTC

}// 138/140

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The Great Wave off Dwitter #wave #sea

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tem

function u(t) {

for(i=c.width|=2e3;i--;c.style.filter=`invert(`)x.fillRect(1e3+(j=t+i)*T(t+(j/1.2))/2,540+j*C(j)/2,s=i/69,s)

Oct 22 2024 11:58 AM UTC

}// 108/140

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u/vain

Looks very cool. Even a small depth effect:
u/vain

Would be look cool, if you you are using darker grey colors yet smaller (more depth) the rects are shown. I really like the fx. Nice work man!
u/tem

u/vain I can't cintro
u/tem

u/vain I can't control the color much,it already get inverted(ignore first replie)
u/vain

https://www.dwitter.net/d/32650
u/vain

Ups... sorry, this is the correct link... https://www.dwitter.net/d/32652

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tomxor

remix of d/32614 by u/magna

function u(t) {

for(c.width&=i=10368;--i;)x.fillRect(i&127,i>>7,i**5/t%9/9,1)

Oct 21 2024 8:18 PM UTC

}// 61/140

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Smoller Deterministic TV Static

u/tomxor

Temporal coherence gradually creeps in from the top left, but I think it's worth it for the size. There is a smaller one i**3/t%1 but this quickly shows ordered structure after 10 seconds.
u/lewdev

👏👏🏆 You won the static battle. 🙇‍♂️ This is amazing.
u/SockTaters

impressive #static

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tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𨐽𤰨𭀩𛁢👃𚁴𚐬𤠽𭰽𨰮𭱩𩁴𪀦👩🐸𜰲𜀻𪐻𦁼𦐪𜡼𥀯𜱼𚁡𚡘𚱢𚡔𛑢𚐪𚠲𚰨𚁢𚡘𛑡𚡔𚱡𚱡𚐪𚠲𚱙𚡙𛐮𜠩𚠪𜠼𛠰𜠿𥀭𤠿𮀮𩡩𫁬𤡥𨱴𚀭𛑩𙑷𛁩🠾𝰬𚁘𚱙𚱔𚐯𝀬𥀽𤠽𜐩𞡒𛐽𛠱𞡔𛑒🱔𛰽𛠹𝠺𥀽𤠯🐮𞐸𚑘👩𙑷𛰶𝀪𤠭𥀬𦐽𪐯𭰯𝠴𚡒𛑔𛰲`.replace(/u../g,'')))

Oct 21 2024 7:08 PM UTC

}// 140/140

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Shadownut

Show more comments…
u/vain

holy shit. how? simple mindblowing! 💗
u/magna

DAMN.
u/lewdev

This is insanity!
u/KilledByAPixel

Wow!!
u/tomxor

Thanks. Same shadow + global illumination technique as d/28068 just exchanged the scene and texture for a moving torus.
u/cantelope

excellent!
u/jellyedwards

Absolutely amazing!!
u/magna

"just exchanged the scene and texture". EZ.
u/tomxor

u/magna to be fair I started this one over a year ago, but couldn't quite fit it, so kept revisiting and shaving a char here and there, and eventually reconfigured the scene enough to find a combination that fit.
u/aleamb

wow!!

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vain

function u(t) {

//njoy live, njoy dwitter
for(i=c.width=192;i--;)for(j=108;j--;)x.fillRect(i,j,t/2*i*j%4,1)
x.fillStyle='#afa',x.fillText("ᕲώι𝓽𝓽𝑒r 𝐓v",9,15)

Oct 21 2024 4:39 PM UTC

}// 140/140

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[vn-08] Distorted TV-Signal - by va!n

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rodrigo.siqueira

remix of d/32601 by u/magna

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𝐷𝠻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𮀮𩱬𫱢𨑬𠑬𬁨𨐽𛠱𛁃𚁩𚡴𚐪𪐬𜐬𝰰𚐩𦀽𪐥𜰲🀼𝠬𦐽𪐯𜰲🀼𝠬𮀮𬱥𭁔𬡡𫡳𩡯𬡭𚁭👓𚁡👴𚱍𨑴𪀮𨑴𨑮𜠨𪠽𦀭𚁓𚁴𛰳𚐫𜐩𚠹𝠰𛁫👙𛐵𝀰𚐩𛁮👃𚁡𚐬𛑮𛁭𛁘𛁙𚐬𮀮𩡩𫁬𤡥𨱴𚀲𜀬𛐲𜀬𝠴𛀶𝀩`.replace(/u../g,"")))

Oct 18 2024 11:34 AM UTC

}// 134/140

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Tornado

dwitter.net | rivest-oss (1007)