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: #Food

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magna

function u(t) {

eval(unescape(escape`搽獴慴献摯活搮獴祬攮癩獩扩汩瑹㴧癩獩扬攧㭸㵤⹣桩汤牥湛そ⹧整䍯湴數瑠㉤总景爨椽〻椼㄰㭸⹦楬汒散琨椿㈹⭩⨸⭓⡴⤪㈳㨶Ⱪ㼵㈺㌰Ⱪ㼴㨱㐸Ⱪ⬫㼱㔺㘰⤩砮晩汬却祬攽椿✣て昧㨧⌰〱㤳㠧`.replace(/u(..)/g,"$1%")))

Mar 17 2021 5:33 AM UTC

}// 134/140

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#default inside #stats

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u/magna

Used d/17775 to get it #compressed (is there a better one y'all are using nowadays?)
u/magna

Was able to pull this silliness off thanks to the x.fillRect(i? technique I saw on d/22000 by u/KilledByAPixel
u/magna

Ah
u/magna

It's device pixel ratio sensitive. Looked great on my laptop while I was doing it.
u/magna

Yeah: https://github.com/mrdoob/stats.js/blob/mast…
u/ciaccodavide

it took me a few tries...but I think I got it! d/22034

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username

remix of d/14225 by u/katkip

function u(t) {

c.width*=1
x.font='1.9cm monospace'
z=code.slice(0,t*19+C(t/2)*25)
for(i in z=z.split(`\n`)) {
  x.fillText(~~i+1+` > `+z[i],0,70+i*80)
}

May 27 2019 6:06 PM UTC

}// 137/140

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stylized this #quine a bit xo

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ciaccodavide

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜡥𝀻𪐭𛐦𙡦𬡡𫑥🀱𜰳𝰻𚑤🐱𛁘🐨𬠽𣑡𭁨𛡲𨑮𩁯𫐩𚀩𛁙👲𚀩𛁡𛡭𨑰𚁭🐾𩀽𩀼𚁫👍𨑴𪀮𪁹𬁯𭀨𫑛𜁝𛑘𛁭𦰱𧐭𦐩𚐿𩀺𪰩𛁸𛡦𪑬𫁒𩑣𭀨𦀪𜡥𜰬𦐪𜑥𜰬𜐬𩀩𞱦𬡡𫑥🀲𞐦𙡡𛡰𭑳𪀨𦱲𚀩𛁲𚀩𧐩`.replace(/u../g,'')))}{a=[]

Jan 11 2022 10:50 PM UTC

}// 129/140

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near globuli dominion

u/magna

#waitforit

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donbright

remix of d/1857 by u/donbright

function u(t) {

w=128,c.width=2*w;for(i=w;i--;)for(j=w;j--;)c=S(t/3)*i*i+S(t/4)*j*j+S(t/5)*2*i*j,c=(c%w+w)%w,x.fillStyle=R(c,c,c),x.fillRect(64+i,8+j,1,1)

Mar 4 2017 8:07 AM UTC

}// 139/140

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As with 1857 this is an attempt to show the relation between Binary Quadratic Forms and the Circles and Squares pseudo fractal and Moiré pattern. This takes the basic ingredients of the Quadratic Form, x*x, y*y, and 2*x*y, and mixes them together, but slowly varies the amount of each ingredient over time with the Sine function. It is possible to see how all variations of the Quadratic Form result in similar patterns, transitioning from crcles to ovals to hyperbola patterns. Inspiration from this site and NJ Wildberger's rational geometr, Paul Bourke's http://paulbourke.net/fractals/circlesquares/ and Santiago Zubeta

u/donbright

https://twitter.com/zubie7a
u/SpecialAgent

wow! fascinating and purty :)

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KilledByAPixel

remix of d/14330 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩑶𨑬𚁬𫱣𨑬𤱴𫱲𨑧𩐮񉐩𞱴🱯𫡫𩑹𭑰👥🐾񁐽𩐮𪱥𮑃𫱤𩐭𮠿񁐺𪐽𜀺𪐽𜀻𫱮𪱥𮑤𫱷𫠽𡐽🡩🳅🐨𮠽𡐮𪱥𮑃𫱤𩐩𚠹𛐴𜀰𞣥𚀩𞱯𫡭𫱵𬱥𫑯𭡥👥🐾𚀤👥𛡸🠾𝐬𦐽𩐮𮐩𞱆👟🐾𚀫𚱩🠾𙀦𪐥񁐩𛱙𞱣𛡷𪑤𭁨🐶𝐻𮀮𩡩𫁬𥁥𮁴𚁠𓠠𙁻𙁽𛀤𮱙𯐬𨀫񁐬𜐬𞐩`.replace(/u../g,'')))

May 31 2019 3:23 AM UTC

}// 140/140

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♫ 𝓑𝔂𝓽𝓮𝓫𝓮𝓪𝓽 𝓣𝓸𝔂 𝟐 ~ Keyboard Edition ~ Requires #DAP d/14319 ~ Click canvas to activate. Use keyboard to play notes. Mouse position controls sound.

u/KilledByAPixel

Sorry, no room for fancy graphics on this one! #music #instrument #interactive

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pavel

function u(t) {

t?x.strokeRect(a+=i=i*.99+C(d=Math.atan2(Y-b,X-a))/5,b+=j=j*.99+S(d)/5,5,5):(c.width=innerWidth,a=b=X=Y=i=j=0,onmousemove=e=>(X=e.x,Y=e.y))

Nov 17 2018 4:11 AM UTC

}// 139/140

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Orbit Decay #interactive

u/pavel

Try to write your name :)
u/katkip

#gravity #psyhics

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Kirjava

function u(t) {

eval(unescape(escape`𭁼𯀨𬰽𦰮𛠮𘠠𜐳𡁜𫡆𞀲𠱜𫡅𠐵𝁜𫠶𞑂𝰢𧐬𥀽𜀩𛁯𫡫𩑹𭑰👮🐾𚁑👳𦱶👔𚱛𛐱𛀵𛀱𛀭𝑝𦰳𙡮𛡷𪁩𨱨𧑝𚐾𘠰𘠿𬱛𬱛𥁝👑𛁔👶𧐽𘠠𘠺𜀬𩀽𩁯𨱵𫑥𫡴𛡢𫱤𮐬𩀮𪑮𫡥𬡈𥁍𣀽𘠼𬁲𩐾𘠫𬰮𪡯𪑮𨁠𛁤𛡳𭁹𫁥𛡦𫱮𭁓𪑺𩐽𙰵𩑭𙰻`.replace(/u../g,'')))

Apr 2 2020 9:23 AM UTC

}// 132/140

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15 puzzle #game #interactive

u/Kirjava

control with IJKL
u/katkip

Works on light theme

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pythech

remix of d/8554 by u/pythech

function u(t) {

x.beginPath()
x.fillStyle=R()
c.width|=0
for(i=500;--i;) {
x.arc(S(k=i*1044+t)*C(i)*400+900,C(k)*400+500,19,0,9)
}
x.fill()
//AAAAAAAAAAAAAAAAAA

Jun 11 2018 6:53 PM UTC

}// 144/140

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PoC for bypassing the char limit

u/joeytwiddle

I am a little bit tempted to post some of my old dweets that couldn't fit ^^
u/pythech

Tbh I too thought about it, but as a new user I didn't have good dweets that couldn't fit ¯\_(ツ)_/¯ Would make a better PoC
u/pythech

The bug is fixed now unfortunately (see github). All the opportunities for me putting a good show are gone

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katkip

remix of d/9131 by u/Xen

function u(t) {

x.globalCompositeOperation=`xor`
for(Z=1e3,i=99;i--;x.fillStyle=`hsla(${2e2*t},99%,50%,1)`)
x.fillRect(Z+Z*C(i|t),500+Z*T(i+t*2),Z/i/C(t),i)

Aug 6 2018 5:22 AM UTC

}// 140/140

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Rainbow Rain

u/katkip

#remix_chain

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Lukieeee

remix of d/18589 by u/nikoloffgeorgi

function u(t) {

c.width|=a=20;b=54
e=j=>x.fillText("m'lady",j,a*b)
while(a--){
x.font='62px monospace'
o=S(t*10+a*50)*b+a*b
e(o-300)
e(o+400)
e(o+1100)
}

May 8 2020 5:55 PM UTC

}// 137/140

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u/nml

m'lday