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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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SodaPOP

remix of d/7506 by u/fervour

function u(t) {

t?a+=S(t):a=1;x.fillStyle=`hsla(${t*200},100%,50%,0.1)`;x.drawImage(c,C(a)*8,S(a)*16);x.font="300px s";x.fillText("some",300,650)

Sep 21 2018 1:37 PM UTC

}// 129/140

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KilledByAPixel

remix of d/23158 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍴󟽣󫍩󬌨󚜺󨼮󭽩󩍴󪌽󝌸󜌬󬽡󭭥󚍲󩝳󭍯󬭥󚍤󬭡󭽉󫝡󩽥󚍣󛌭󜼬󜌩󚜩󛍤󬭡󭽉󫝡󩽥󚍣󛍷󟜵󜌬󜌩󛍩󟝴󟼷󞬳󩜴󞽩󛜭󞽴󟽡󬭣󚌲󜜵󛌱󜼷󛌱󜜷󛍡󟜨󪜪󜜶󛼷󛜱󚜪󜜮󝜷󛍡󚜺󩭩󫍬󤭥󨽴󚍩󙝷󛍩󛽷󯌰󛌱󛌱󚜩󩭩󫍬󤽴󮝬󩜽󤬨󭬽󪜪󚬷󙜱󜼷󛍶󚬳󛍩󛼷󝼩`.replace(/u../g,'')))

Jun 23 2021 3:26 AM UTC

}// 140/140

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Autostereogram #3 Heptagram

u/erin

wheres the second one
u/KilledByAPixel

second one was a bit glitchy so i deleted it, here was the code for it with(x)for(t?clip():c.width=480,save(restore(drawImage(c,-6,0))),drawImage(c,w=40,0),i=t?7:2e4;i--;t?arc(215,133,113,a=(i*4/7+.5)*Math.PI,a):fillRect(i%w,i/w|0,1,1))fillStyle=R(v=i**7%258,v,v*2)

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DazeWare

remix of d/26225 by u/DazeWare

function u(t) {

c.style.filter="blur(2vh)contrast(99)"
c.width=1920
for(i=0;i<99;i++){
x.fillStyle=R(i)
x.fillRect(960+t*S(t*i/2)*i,540+t*C(t*i/2)*i,50,50)}

Oct 1 2022 1:59 PM UTC

}// 140/140

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KilledByAPixel

remix of d/17855 by u/BriSeven

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𨁢𫁵𬠨𜱰𮀩𨱯𫡴𬡡𬱴𚀹𨀊𡀽𡁡𭁥𛡮𫱷𚁸𛡦𫱮𭀽𘠷𜁥𫐧𘠩𒡦𫱲𚁩🐲𞱩𛐭𞱸𛡦𪑬𫁔𩑸𭀨𚁮𩑷𘁄𨑴𩐨𡀫𪐪𜑥𜰩𚰧𙰩𛡳𫁩𨱥𚀱𝠬𜠴𚐬𜠰𛀹𜀰𛀱𞐰𜀩𚑸𛡧𫁯𨡡𫁁𫁰𪁡🐮𝐫𠰨𚁄𙐱𩐳𛰱𩐳𚱩𚐪𣑡𭁨𛡐𢐩𛰲`.replace(/u../g,'')))

Mar 9 2020 5:21 AM UTC

}// 137/140

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Morphing #Clock ⏰

u/BriSeven

This is now on my new tab page.
u/katkip

awesome!

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KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍣󛭷󪝤󭍨󯌽󪜽󝬬󫍩󫭥󢭯󪝮󟜧󬭯󭝮󩌧󛍳󪍡󩍯󭽃󫽬󫽲󟝒󚍳󪍡󩍯󭽏󩭦󬽥󭍙󟝳󪍡󩍯󭽏󩭦󬽥󭍘󟜶󚜻󪜭󛜻󬽴󬭯󪽥󥍥󮍴󚌧󡌠󥼠󢜠󥌠󥌠󡜠󤬧󛌸󜌬󝼰󜌩󚝦󫽮󭌽󜬴󚼧󩝭󘍩󫝰󨝣󭌧󛍬󪝮󩝗󪝤󭍨󟜱󝜫󪜪󜬰󛍳󭍲󫽫󩝓󭍹󫍥󟝩󙜲󟽒󚌩󞬧󘽦󩭦󙼻`.replace(/u../g,'')))

May 19 2023 4:17 PM UTC

}// 138/140

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Outline Font

u/deobfuscate

Golfed. with(x)for(i=6,lineJoin='round';i--;strokeText('DWITTER',90,700))font="24em'",lineWidth=9+i*30,strokeStyle=i%2?R():'#fff'\

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prplz

function u(t) {

for(c.width|=i=9;i--;)x.fillRect(400+i*100+S(t)*300,400+S(9.42*S(t)+i%2*3.14)*30,50,200)

Apr 30 2018 3:10 AM UTC

}// 88/140

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#default

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New_Core

function u(t) {

c.width=1920;for(i=16;i--;)x.ellipse(1e3+300*S(t+i*.1),500+50*C(t+i*.1),160*S(-i*.5)+160,50*S(i*.1)+5,1.6+.5*S(t*.5),9.5,0,6.3);x.stroke();

Mar 3 2017 3:31 PM UTC

}// 139/140

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Show more comments…
u/sfz

wow creative!
u/sfz

reduced it by about 15 bytes in case you want to try to do something else with the extra room: c.width|=0;for(i=16;i--;)x.ellipse(1e3+300*S(t+i/9),500+50*C(t+i/9),160*S(-i/2)+160,50*S(i/9)+5,1.6+S(t)/2,9,0,7);x.stroke()
u/iverjo

So good!
u/sigveseb

is that a pseudo-3D fish? super nice!
u/donbright

marvellous
u/magna

WAAAAT
u/SpecialAgent

Magnificent depth!
u/joseprio

Really impressive :)
u/Kalanchoe

Amazing!
u/ArtsyBiker1

WHOA
u/gautjac

beautiful
u/21medals

Reduced it ±20 bytes and added beginPath() without changing any values:
u/21medals

for(c.width|=i=16;a=i--/10;x.stroke())x.beginPath(),x.ellipse(1e3+300*S(t+a),500+50*C(t+a),160*S(-i/2)+160,50*S(a)+5,1.6+S(t/2)/2,9.5,0,6.3)
u/New_Core

#fish
u/joeytwiddle

#model
u/Cloud

https://www.dwitter.net/d/17352
u/vain

incredible 3d fish

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Zmeos

remix of d/21687 by u/rodrigo.siqueira

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsl(${99*t+i/59},99%,${30+99*S(t)}%,15%)`)x.fillRect(960+855*S(i+t)*C(i/8)*S(t),500*C(i)*S(t)+560,4,4)

Feb 19 2021 12:50 PM UTC

}// 129/140

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#butterfly

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WowzerW

function u(t) {

for(i=0;i<1e3;i++)z=i/9+t*5;X=960+800*Math.sin(z)/z;Y=540+800*Math.cos(z)/z;x.fillStyle=`hsl(${z*50},100%,50%)`;x.fillRect(X,Y,4,4)

Oct 16 2025 8:54 PM UTC

}// 132/140

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My best attempt

u/cantelope

"best" with what criteria?
u/ximavus

Here a TIP: you can change the Math.sin() with S(), Math.cos() with C() and Math.tan() with T()
u/joeytwiddle

It's good but it's tiny!

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smtsjhr

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👪🐱𝠻𪠭𛐻𚑻𮀮𫑯𭡥𥁯𚁵🐵𜀰𚠨𥀨𭀯𝀫𪠪𭀯𜐰𜀩𛐱𚐬𭠽𭐯𜠫𜠰𜀪𠰨𪠫𭀩𚐻𩡯𬠨𪐽𝐻𪐭𛐻𮀮𫁩𫡥𥁯𚁵𚰨𭰽𛐵𜀫𭐯𝐩𚡃𚁡🐮𜰫𤰨𝐪𭀫𜐰𚡓𚁪𚐩𛰱𛠵𚐪𤰨𜐮𝐪𪐩𛁶𚱷𚠨𠰨𜐮𝐪𪐩𛰵𜀫𪐥𜠪𤰨𨐩𚐩𚑻𮀮𩡩𫁬𚀩𯑽`.replace(/u../g,'')))

Sep 15 2020 2:51 AM UTC

}// 136/140

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Heading South