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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KilledByAPixel

remix of d/16105 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𞀰𜀻𭀼𜐲𛠵𙠦𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚀹𝠰𚰨𜠰𜀭𚁩🀴𜀰🰱𞐰𚡓𚁩𛰱𜠰𚰴𛠵𚐭𞐹𞠹𞐪𤰨𪐯𜠰𜀫𝐮𝐩𚐩𚡃𚁴𛰲𚐬𜐳𞐫𪐭𞐹𚡓𚁴𛰲𚐬𝀬𜠩𚑸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𬐽𜰵𚱓𚁓𚁩𛰹𞐩𚡴𚐪𜐹𯐠𞐹𙐤𮱱𛰳𚰨𭀼𝠦𙡩🠹🰹𜀺𝐵𚐭𪐯𜠹𛑴𚠴𯐥𨀻`.replace(/u../g,'')))

Oct 15 2019 8:05 PM UTC

}// 140/140

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The Grail of Legend - "That's the cup of a carpenter."

u/KilledByAPixel

#codetober #legend
u/KilledByAPixel

#Inktober day 15: Legend

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rodrigo.siqueira

remix of d/24891 by u/rodrigo.siqueira

function u(t) {

with(x)for(i=800;i--;fillRect(~setTransform(s=2e4/i,0,0,s,940+7*s*C(i+t),380+i+3*s*S(i+t+S(t))),~rotate(i/5),2,2))fillStyle=R(i/2,i/6,0,.1)

Feb 9 2022 1:35 PM UTC

}// 139/140

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Fire fog vortex

u/Xen

nice!

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kchplr

remix of d/3101 by u/kchplr

function u(t) {

f=frame
'π䐠ꠘ逄鼂适ꀁ䀁䀁䃡ꃢ适鼌꠰䟀'.charCodeAt(f>>4)&1<<(f%16|0)&&x.fillRect((f>>4)*40,f%16*40,40,40)

Aug 25 2017 7:35 AM UTC

}// 92/140

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u/joeytwiddle

#cute

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username

remix of d/10519 by u/yonatan

function u(t) {

c.width=-1
f=(u,v,a,r)=>r<1?x.lineTo(u,v):f(u+S(a)*r,v+C(a)*r,a*(z=C(t/5)*9)+t/z,r/3)
for(i=1e3;i--;f(150,84,j,55))j=i*6e-3
x.stroke()

Jun 8 2019 5:31 PM UTC

}// 134/140

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#randomremix no 7 - it's like little chainsaws

u/katkip

Interesting
u/katkip

#spirograph

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pythech

function u(t) {

c.width|=0
with(x)for(i=3;i--;stroke())beginPath(lineWidth=r=200*C(t/2+3.14)+300),arc(650+250*i,700-i%2*434,r/2,z=i*2.095,5.235+z)

Jun 17 2018 8:43 PM UTC

}// 130/140

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Imaginary Triangle

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cantelope

function u(t) {

eval(unescape(escape`𤠽𬐽🠨𫐫𬐩𚠪𜰻𩡯𬠨𨰮𭱩𩁴𪁼🐰𛁭🐲𩐳𛁨🐱𩐳𛁸𛡲𫱴𨑴𩐨𛠵𚐻𫐭𛐻𮀮𩡩𫁬𤡥𨱴𚁨𚱘𛱚𛁙𛱚𛀹𛀹𚐩𩀽𦀽𜠫𤰨𬀽𤠨𜐩𚐬𦐽𠰨𬀩𛁘𚠽𤰨𬀽𤠨𜠩𚐬𦠽𠰨𬀩𚡤𛁙👓𚁰👍𨑴𪀮𨑴𨑮𜠨𦐬𦠩𛑓𚁴𚐪𝀩𚠨𩀽𣑡𭁨𛡨𮑰𫱴𚁙𛁚𚐩𛁚👃𚁰𚐪𩀯𪀫𛠰𜀸`.replace(/u../g,'')))

Feb 16 2021 12:43 AM UTC

}// 140/140

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u/384.cz

#donut

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@no_identd

remix of d/4868 by u/Pjaerr

function u(t) {

c.style.background=R();x.fillStyle=R(...[S,C,T].map(_=>127*(_(t)+1)));a=1.3324789*frame;r=8*frame**.5;x.fillRect(r*C(a)+960,r*S(a)+540,8,8)

Jan 17 2018 3:23 PM UTC

}// 139/140

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https://link.springer.com/article/10.1007/s0… Golden *morphic* angle for circles. 76.34541 if you want degrees. Both are the best *and* shortest single float approximation respectively. The traditional golden angle of 137.50777 degree (2.3999631 radian) has its uses, but this one has a few more tricks up its sleeve.

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jackal807

function u(t) {

a=Math,d=255;c.y||[d,0,d];y=c.y,m=t%6,j=~~m,o=(n,i)=>a.abs(i+d*(m-n)),g=(m)=>y[(2-j%3)]=~~(o(j,(j%2==0?(

Feb 27 2017 8:24 AM UTC

}// 104/140

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lewdev

remix of d/32791 by u/magna

function u(t) {

for(c.width|=i=26;V=9*t+i*.1,x.font="1in'",i--;x.fillText([...`${c}`][i],0,0))x.setTransform(S(V),0,0,C(V)/6+1,-C(V)*800+950,S(V)*99+500)

Nov 19 2024 9:23 PM UTC

}// 137/140

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🎠 Rotating Carousel Text

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rodrigo.siqueira

remix of d/32803 by u/mrncstt

function u(t) {

x.fillRect(x.globalAlpha=.15,p=S(frame),2e3,2e3)
b=(1-p)**20
for(i=9;i--;b*=i/(p*2-1))x.clearRect(i*50+b+760+S(t)*90,500-b*2,20+b,b*4+99)

Nov 22 2024 10:20 PM UTC

}// 137/140

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Flash #default