Hot dweets by u/rileyjshaw

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: #Opposites

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rileyjshaw

function u(t) {

for(w=c.width=90,i=w*w;i--;x.fillStyle=`hsl(0,0%,${(t*29^i)%99}%)`)x.fillRect((i/w+i*w)%w,i%w,1,1)

Sep 24 2020 6:18 PM UTC

}// 98/140

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elevators

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rileyjshaw

function u(t) {

for(w=c.width=90,i=w*w;i--;x.fillStyle=`hsl(${i*t},88%,45%)`)x.fillRect((i/w+i*w)%w,i%w,1,1)

Sep 24 2020 6:30 PM UTC

}// 92/140

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rileyjshaw

function u(t) {

for(w=c.width=90,i=w*w;i--;x.fillStyle=R(...`${9n**99n}`.split('').map(n=>n*26).slice(a=i*t%92,a+3),.3))x.fillRect((0|i/w+i%w*13)%w,i%w,2,2)

Sep 24 2020 6:09 PM UTC

}// 140/140

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dweet not found…

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rileyjshaw

function u(t) {

for(w=c.width=96,i=w*w,t+=5;i--;)t*i/w&i?x.fillRect(i%w,i/w,6,6):x.fillStyle=R(0,i%w,i%w,.2)

Sep 16 2020 5:36 PM UTC

}// 92/140

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calm lake before the #storm

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rileyjshaw

remix of d/19987 by u/rileyjshaw

function u(t) {

for(w=c.width=60,i=w*w;i--;x.fillStyle=['#000','#fe2','#825'][0|(999n**99n).toString(3)[(t*9|i/w)%640]])x.fillRect((0|i/w+i%w*13)%w,i%w,1,1)

Sep 19 2020 1:50 AM UTC

}// 140/140

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▨▨▨▨▨▨▨▨▨▨▨▨▨▨

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rileyjshaw

remix of d/19987 by u/rileyjshaw

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𨰮𭱩𩁴𪀽𜐸𝀬𪐽𭰪𭰻𪐭𛐻𮀮𩡩𫁬𤱴𮑬𩐽𦰧𘰰𜀰𙰬𙰣𩡥𜠧𛀧𘰸𜠵𙱝𦰫𙰰𜐲𜠱𜠱𜀱𜐲𜐱𜀱𜠱𜠱𜀰𜀱𜠲𜀰𜀱𜐱𜐰𜀱𜐲𜠱𜐧𦰰𯁩𛱷𙐴𝡝𧐩𮀮𩡩𫁬𤡥𨱴𚀨𜁼𪐯𭰫𪐥𭰪𜐳𚐥𭰬𚁴𚠵𚱩𚐥𞐲𛐶𛀱𛀱𚐻𮀮𩡩𫁬𥁥𮁴𚀧𤡅𤱉𤱔𙰬𝰶𛀹𞐩`.replace(/u../g,'')))

Sep 16 2020 8:12 PM UTC

}// 138/140

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added some marching…

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rileyjshaw

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𨰮𭱩𩁴𪀽𞐲𛁩👷𚡷𞱩𛐭𞱘🐰𯁩𛱷𛁸𛡦𪑬𫁓𭁹𫁥👛𙰣𜀰𜀧𛀧𘱦𩐲𙰬𙰣𞀲𝐧𧑛𚰧𜀱𜠲𜐲𜐰𜐱𜠱𜐰𜐲𜐲𜐰𜀰𜐲𜠰𜀰𜐱𜐱𜀰𜐱𜠲𜐱𙱛𦀥𝀶𧑝𚑸𛡦𪑬𫁒𩑣𭀨𚀰𯁩𛱷𚱩𙑷𚠱𜰩𙑷𛁩𙑷𛀱𛀱𚐠`.replace(/u../g,'')))

Sep 16 2020 7:34 PM UTC

}// 122/140

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#solidarity

Show more comments…
u/rileyjshaw

this was my first time needing to use https://xem.github.io/obfuscatweet. it's supposed to look like a crowd of raised fists, but it's not a great result honestly 😞
u/smtsjhr

cool! looks like an antennae array if i squint!
u/smtsjhr

check out d/19056 and related by u/aaaaaz for fists : )
u/tomxor

I was going to suggest encoding your string as a base 10 literal... but log2(3**46) is 19bits larger than the significand window of 64bit floats :/
u/tomxor

lool almost: [1913450265/3**((X-20)%46)%3|723082620/3**(X%46)%3]
u/tomxor

Ooh wait it's only 40 chars, log2(3**40) = 63, that could technically fit in a double if you also utilized the exponent.
u/rileyjshaw

hahah I'm loving the ✊🏽s, u/smtsjhr
u/rileyjshaw

u/tomxor yessss good idea! It's a huge number so I couldn't get it aligning w/ exponent across browsers. But it works great with BigInt! Down to 144 characters, scratching my head at the last 4…
u/rileyjshaw

for(w=c.width=92,i=w*w;i--;x.fillStyle=['#000','#fe2','#825'][0|2641546676544449647n.toString(3)[0|i/w%46]])x.fillRect((0|i/w+i%w*13)%w,i%w,1,1)

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rileyjshaw

remix of d/2618 by u/rileyjshaw

function u(t) {

c.width|=0;for(X=1920;X-=40;)for(Y=1080;Y-=30;s=(.3+C(X/5+t*T(S(Y/8+t))))*20,s=s<9?0:s,x.fillRect(X-s/2,Y-s/2,s,s))x.fillRect(X+18,Y+13,2,2)

Aug 6 2019 6:08 PM UTC

}// 140/140

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rileyjshaw

remix of d/15303 by u/rileyjshaw

function u(t) {

for(i=0,x.lineWidth=3,x.strokeStyle=R(f=~~t,f*4%255,f*9%175+80);(i+=3/t)<1;x.beginPath(),x.arc(860,540,1e5*(1-i)*S(t/1e3),f,i*22))x.stroke()

Aug 6 2019 5:13 PM UTC

}// 140/140

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rileyjshaw

remix of d/15271 by u/rileyjshaw

function u(t) {

x.globalCompositeOperation='screen';x.fillStyle=R(t,0,t/2);for(i=0;(i+=3/t)<1;x.beginPath(),x.arc(860,540,1e5*(1-i)*S(t/999),0,i*6))x.fill()

Aug 6 2019 4:21 PM UTC

}// 140/140

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