Dweets awesomed by u/skeletonNatte

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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DaSpider

function u(t) {

if(!t){r=4,y=.55;x.fillStyle=R(8,8,8,.01)}
for(i=0;i<1e4;i++){
y=r*y*(1-y)
x.fillRect(y*1920,(r-3)*1080,2,1)}
r-=1e-3

Nov 3 2019 1:45 PM UTC

}// 117/140

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Chaos demo: Logistic map (¾)μ × y, ref. https://en.wikipedia.org/wiki/Logistic_map

u/DaSpider

The formula generates pseudo random numbers for r=4, but the distribution is not uniform.

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DaSpider

function u(t) {

eval(unescape(escape`挮獴祬攮扡捫杲潵湤㵒⠩㭪㴲㔰㭩㴷㜸㌴⬨琪ㄶ攳⤥ㅥ㍼〻睩瑨⡸⥻景湴㴢ㄲ敭⁳∻晩汬却祬攽刨横匨㐴⩴⤬横䌨㜷⩴⤬吨㈪琩⤻晩汬呥硴⡓瑲楮朮晲潭䍯摥偯楮琨椩ⱴ⨱攴┲攳Ⱪ┱攳⥽`.replace(/u(..)/g,"$1%")))

Nov 3 2019 1:59 AM UTC

}// 130/140

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Pharaoh's code

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RealPeha

function u(t) {

c.width=10
s=t%5
x.strokeRect(s, s, s, s)

Nov 1 2019 2:17 PM UTC

}// 41/140

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u/metamero

<3 low-res

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joeytwiddle

remix of d/16368 by u/tomxor

function u(t) {

throw`  __\n/__/\\\n\\__\\/`

Nov 1 2019 4:50 AM UTC

}// 28/140

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28 byte cube yo!

Show more comments…
u/joeytwiddle

(works a bit better with line-height: 1)
u/KilledByAPixel

Nice! ■ <- one char, it is a cube from the side ;)
u/katkip

#throw #text clever
u/DataMeta

Haha!
u/aleamb

lol!
u/joeytwiddle

This was my entry when everyone was golfing their #cube

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robbyg

function u(t) {

for(i=9,c.width=32;i--;)x.fillRect(8+C(t)*4+i*2,7,1,4)

Oct 30 2019 9:34 PM UTC

}// 54/140

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Low Res #default

u/katkip

It has already done but this is shorter
u/robbyg

I scrolled through like 8 pages of defaults first... there's only so much I can do. :)

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KilledByAPixel

function u(t) {

for(c.width=i=99;a=i-->>3;x.ellipse(50,9+a%2*39,29,6,0,q=((i-a)*1.563-t)%12.5,q))x.stroke()

Oct 28 2019 4:35 PM UTC

}// 91/140

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Tiny Cube

u/KilledByAPixel

Smallest cube on Dwitter at time of posting!
u/KilledByAPixel

#cube
u/Xen

nice!
u/aleamb

yeah!

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KilledByAPixel

function u(t) {

eval(unescape(escape`𦐽𝠰𜀭𠰨𭀯𝐩𚠲𝐰𞱷𪑴𪀨𮀩𩡯𬠨𩡩𫁬𤡥𨱴𚀰𛀰𛁣𛡷𪑤𭁨𯀽𮠽𪐽𜑥𜰬𜡥𜰩𛁥𫁬𪑰𬱥𚁘👺𚱃𚁴𛰳𚐪𚀹𜀰𛑙𚐬𦐬𦐬𦐯𞐬𜀬𜀬𝰩𞱩𛐭𞱦𪑬𫁒𩑣𭀨𮠫𬀪𚁘𛑺𛑙𚐬𬀪𦐬𜠪𦐪𬀬𜠩𚑦𪑬𫁓𭁹𫁥👒𚁡👩🰱𝐵𛑩𛰹𞠲𝐵𛁡𛁡𚠮𝰩𛁰👩𛱺𞱸𛡦𪑬𫀨𚐻`.replace(/u../g,'')))

Oct 26 2019 4:16 PM UTC

}// 140/140

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Empty Spotlight

u/katkip

Spotlight
u/katkip

Moonlight
u/KilledByAPixel

#Inktober day 26: Dark

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jellyedwards

remix of d/16288 by u/robbyg

function u(t) {

with(x)for(rect(0,440,a=c.width|=0,a),clip(arc(960,35*t,300,0,7)),i=60;i--;fillStyle=R(z=400-i*t,z/2,i*i-t*t))fillRect(0,i*40,a,25+i/2)

Oct 25 2019 6:39 AM UTC

}// 135/140

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Lots of space to animate it

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KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𮠽𩡲𨑭𩐡🐱𜰸𜀬𪐽𜡥𜰻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁺🱩𞠳𜀰𚱩𛰴𛁺🱴🰳𜀰𚱴𚠨𭀫𬐪𝀩𞠰𞡉🰹𞐭𪐯𞐺𜐵𚱩𛰳𜀬𜐬𜡥𜰩𚑉👩🀶𜀰𛁱👓𚁡👩𛰱𞐯𭀫𤰨𭀩𚡴𛰲𞐩𛁸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𭀿𜰰𞠲𜀰𯐠𙁻𮠪𝐹𯐥𙁻𮠿𞐹𛑃𚁴🱡𞠶𚐪𜠰𛑴𚠳𞡉𚠳𞑽𙑠`.replace(/u../g,'')))

Oct 24 2019 5:27 AM UTC

}// 140/140

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Ancient Monolith #slowdraw #landscape

Show more comments…
u/KilledByAPixel

Final result for the lazy https://twitter.com/KilledByAPixel/status/11…
u/joeytwiddle

Nice scene! #compressed
u/katkip

#waitforit
u/magna

This is killer.
u/magna

You killed Dwitter. We can close the site and go now.
u/KilledByAPixel

#Inktober day 23: Ancient (thank you everyone!)
u/DaSpider

How come some of these are more than 140c?
u/sigveseb

love it!
u/rodrigo.siqueira

#monolith
u/KilledByAPixel

#sand

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robbyg

remix of d/16261 by u/katkip

function u(t) {

with(x){beginPath(c.width=192),rect(0,52,a=200,a),clip(arc(96,35,30,0,7))
for(i=a;i--;fillStyle=R(300-i*9,70-i,i*i))fillRect(0,i*4,a,3)}

Oct 24 2019 2:45 AM UTC

}// 136/140

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Lost the background but gained a round sun. :) #synthwave

dwitter.net | skeletonNatte (31518)