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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Current theme challenge: #ScaryMovies

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@literallylara

function u(t) {

c.width=1920
R=_=>S(s)+(S(s++)>0?0:1)-.5
for(s=i=H=540;i--;)x.fillRect(a=960+(R()*C(t)-R()*S(t))*H,b=H+R()*H,20,20),x.lineTo(a,b)
x.stroke()

Mar 10 2017 9:11 PM UTC

}// 140/140

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Show more comments…
u/sfz

that is so cool
u/donbright

woah! Tensegrity?
u/donbright

this is so much genius!!!
u/lsh

This is amazing!
u/aemkei

Whaa! Cool 3D effect!
u/donbright

loose remix https://www.dwitter.net/d/2112
u/donbright

re-remix https://www.dwitter.net/d/2468
u/donbright

oops i mean https://www.dwitter.net/d/2469

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AnnanFay

remix of d/7263 by u/AnnanFay

function u(t) {

(async 淵=>eval((t<9&&記?記:(reset(記=1),記=/u.t. {\n([^]*?) }/.exec(await(await fetch(名=0|Math.random()*9e3)).text(),t=0)))[1]))();throw 名}{記=0

Mar 25 2018 9:56 AM UTC

}// 139/140

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Slideshow v2.1: A minor bug fix. Previous versions no longer work because of dwitter improvements. Good news is we can now use }{ in dweets for one time code.

u/AnnanFay

See https://github.com/lionleaf/dwitter/issues/2… for details on the improvement.

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jeff

function u(t) {

c.width=1920
x.fillRect(660,1070+(t>4&&((t-.5)%1)<0.2)*5,120,10)
for(i=t;i>-10;--i)
x.fillRect(i*150,i<4.55?i*i*50:(i-8.52)**2*40+400,50,50)

Apr 9 2019 10:52 PM UTC

}// 140/140

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Submission #1, first entry!!!

u/KilledByAPixel

Really nice, great idea, well executed.
u/lionleaf

Welcome! Great first dweet
u/joeytwiddle

I feel like a pong king watching this
u/iverjo

Kinda reminds me of Solitaire on Windows 3.1, where the cards would bounce around (in slow motion, due to insufficient hardware) after I won a game

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KilledByAPixel

remix of d/18689 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪰽𪐽𞀰𜠻𪐻𮀮𩡩𫁬𤡥𨱴𚁢🰹𝀰𛑲𛰲𛐨𩐿𩐪𜠭𜰺𤰨𫐩𚐪𬠯𛠸𞠲𩐳𚡓𚁩𚐬𨠿𪰫𬠪𚀡𩑼𯁃𚁭𚐩𞡩𚠱𜰥𪰬𬠽𪐭𛐼𪰿𨠿𬠺𪐥𝐫𜐺𜑥𞐬𬠩𚑭👩𚱴𚠱𜠰𧡫𛁲🐱𩐷𛱩𛱩𛁥👭𙐳𛁢👩🀶𜀰𛁸𛡦𪑬𫁓𭁹𫁥👒𚁶👢🱩𛰳𚱓𚁭𚠽𫐩𚠲𞐺𪐼𪰿𪰺𜀬𭠬𭠩`.replace(/u../g,'')))

May 13 2020 4:53 PM UTC

}// 140/140

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Death Star Trench #DweetWars

u/joeytwiddle

"Stay on target"
u/DataMeta

Haha YES
u/DataMeta

"You’ve switched off your targeting computer, what’s wrong?"
u/donbright

woah
u/jdspugh

Wow

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Pascal

function u(t) {

c.width|=0
for(i=162;i--;)x.fillRect(500+300*T(t+(S(i*i)*S(t))**7)/5+(a=i%9)*100,400+(i-a)/9*11,50,11)

Mar 27 2021 8:37 PM UTC

}// 102/140

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#default #glitch

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DataMeta

remix of d/9165 by u/DataMeta

function u(t) {

for(i=1920;i--;)v=(t*60)%1080,l=((S(T(i^v))*9)*(i+t*9)%(i*v))%256,
x.fillStyle=R(l,l,l),x.fillRect(i,v,1,1)

Aug 8 2018 11:34 PM UTC

}// 107/140

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endless urbanscape

u/zanella

Replace v with v%1080 in the fillRect call and it will redraw itself over and over again. ;)
u/DataMeta

Not sure what you mean - it already re-draws. Hence the 'endless' :P
u/zanella

Weird, the first time I saw this it didn't redraw itself - it seemed to stop once the scanline hit the bottom of the canvas. Didn't notice that it already had a %1080. So yeah, my comment is pretty useless. :)
u/zanella

Weird, the first time I saw this it didn't redraw itself - it seemed to stop once the scanline hit the bottom of the canvas. Didn't notice that it already had a %1080. So yeah, my comment is pretty useless. :)
u/DataMeta

No worries :]

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krazov

function u(t) {

w=1920
k=256
c.width=w
x.translate(-380,50)
x.rotate(-0.514)
for(i=0;i<k;i++){
  p=128*Math.random()
  x.fillRect(i*w/k,i*1080/k+640,p,p)
}

Dec 27 2017 12:55 AM UTC

}// 139/140

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katkip

function u(t) {

t||x.translate(960,540);x.rotate(2.09);x.fillRect(0,500,9,-2e3),x.fillStyle=`hsl(${t*25} 99%50%)`;x.drawImage(c,0,-200,2e3,1e3)

Mar 17 2020 2:32 PM UTC

}// 127/140

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u/pavel

hsl(${t*25} 99%/*A space is needed here for Safari*/50%)//<-This closing paren is not needed on any browser
u/katkip

i know

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UnacceptableUse

function u(t) {

c.width=-1;x.beginPath();for(i=0;i<50;i++)x.arc(150,85,t*i%100,0,7);x.stroke();

Jul 8 2018 4:55 PM UTC

}// 79/140

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u/Xen

Nice!
u/loni_art

nice, but ow

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jviide

function u(t) {

for(c.width|=i=0,x.translate(960,540),x.font='36em"',x.globalAlpha/=5;i<200;x.rotate(i++?1:-t/9))x.fillText(`🌈❤️`,i+(i%30-9)*11,C(i-t)*80)

Nov 2 2019 2:10 AM UTC

}// 138/140

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Vaguely unsettling

u/aleamb

wow!