Dweets by u/smtsjhr

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: #ScaryMovies

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smtsjhr

remix of d/19444 by u/cspray

function u(t) {

for(c.width|=k=i=960;--i;)x.fillText((q=S((j=i/k+t)*99))>0?'0':'1',k-i*C(j)+(p=S(m=k*j)*(r=1e5/i)),540+C(m)*r-i*S(j)),x.font=(p*q>>5)+"em'"

Dec 2 2022 9:11 AM UTC

}// 139/140

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Artistic Rendering inspired by "Making a Traversable Wormhole with a Quantum Computer" https://ai.googleblog.com/2022/11/making-tra…

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smtsjhr

function u(t) {

for(c.width|=i=99;i--;x.lineWidth=9,x.stroke())x.lineTo((r=400+S(t)**4*60*S(i/13))*S(a=-i*.0645)+960,-r*C(a)+540)

Dec 1 2022 11:48 PM UTC

}// 115/140

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RE:: (im)perfect circle https://twitter.com/dominikus/status/1598370…

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smtsjhr

remix of d/24347 by u/magna

function u(t) {

eval(unescape(escape`𩡯𬠨𥀽𣑡𭁨𛡲𨑮𩁯𫐨𚐬𨰮𬱴𮑬𩐮𨡯𮁓𪁡𩁯𭰽𨁩𫡳𩑴𘀰𘀤𮱔𚠹𞑽𬁸𘀹𩑭𘰶𝀲𨀬𭰽𨰮𭱩𩁴𪁼🐰𛁩🐳𜀻𪐭𛐻𮁛𩡝𚁷𚡔𛀰𛁔𛁷𚐬𮁛𩡝𚁷𚡔𛁷𚡔𛀹𛁔𚐩𩡲𨑭𩐦𜐦𙡸𦱦🐧𩡩𫁬𤡥𨱴𙱝𚀹𝠰𚰨𬠽𜐮𜰪𚡩𚐪𠰨𨐽𞐪𭀫𪐩𛀵𝀰𚱲𚡓𚁡𚐬𬰽𛠳𚡲𛁳𚐻`.replace(/u../g,'')))

Nov 25 2021 9:58 PM UTC

}// 140/140

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cool vintage projector effect by u/magna !

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smtsjhr

remix of d/20616 by u/smtsjhr

function u(t) {

t/=4;for(c.width|=n=2;n<8;n++)for(i=0|S(t*n)*30+30;k=(150+75*C(i/16)),i--;)x.lineTo(480*n-1200+k*S(j=i*6.28/n),540-k*C(j+t*n));;x.stroke()

May 21 2021 5:02 PM UTC

}// 138/140

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Webbed Polygons (**remixed for seamless loop)

u/rep_movsd

Looked familiar

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smtsjhr

remix of d/22747 by u/smtsjhr

function u(t) {

for(c.width|=i=1e3;i--;){w=1-C(t),k=w*w*C(i)+400,x.lineTo(960+k*C(i),540+250*C(t/2)*S(i+5*(p=T(1.57*w)))+k/2*S(i/(p>=0?1:.5)))};x.stroke()

May 11 2021 12:59 PM UTC

}// 138/140

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*removed canvas.filter and speed reduction to get <140

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smtsjhr

remix of d/21514 by u/smtsjhr

function u(t) {

eval(unescape(escape`𭀯🐳𞱣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𙱩𫡶𩑲𭀨𚑢𫁵𬠨𝑰𮀩𙰻𩡯𬠨𨰮𭱩𩁴𪁼👩🐱𩐳𞱩𛐭𞰩𮱷🐱𛑃𚁴𚐬𪰽𭰪𭰪𠰨𪐩𚰴𜀰𛁸𛡬𪑮𩑔𫰨𞐶𜀫𪰪𠰨𪐩𛀵𝀰𚰲𝐰𚡃𚁴𛰲𚐪𤰨𪐫𝐪𚁰👔𚀱𛠵𝰪𭰩𚐩𚱫𛰲𚡓𚁩𛰨𬀾🐰🰱𞠮𝐩𚐩𯐻𮀮𬱴𬡯𪱥𚀩`.replace(/u../g,'')))

May 11 2021 12:28 PM UTC

}// 132/140

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Infinity is just Zero with a twist

u/Xen

nice!

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smtsjhr

remix of d/21514 by u/smtsjhr

function u(t) {

a=t/2%20|0
c.style.filter='invert()blur(4px)';for(c.width|=i=600;i--;){x.lineTo(1e3+2e3*S(i/(C(i*8)>0?a:a*S(a))+2),500+1e3*S(i))}x.stroke()

Feb 4 2021 12:44 AM UTC

}// 139/140

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CobWeb SlideShow

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smtsjhr

remix of d/21510 by u/danny@hille.dk

function u(t) {

c.width=50;for(i=2e3;i--;x.fillStyle=i>1e3?q=R(0,0,50,.4):q=R(0))x.fillRect((X=i%(48+S(t/10)))-3,Y=i/49|0,8,Math.hypot(X-24,Y-13)/20)

Jan 31 2021 7:02 AM UTC

}// 133/140

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Moonrise over the Lake

u/danny@hille.dk

Nice

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smtsjhr

remix of d/21499 by u/smtsjhr

function u(t) {

c.style.filter='invert()blur(5px)';for(c.width|=i=1e3;i--;){x.lineTo(960+400*S(i),540+400*C(i+t*T(t/10)))}x.stroke(); console.log(t)

Jan 31 2021 5:20 AM UTC

}// 132/140

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You won't believe your eyes when you watch this loop starts to wobble faster and faster!

u/smtsjhr

**FLASH / STROBE WARNING**

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smtsjhr

function u(t) {

c.width|=0
x.font='350pt F'
x.fillText(`🦉 🍭${t/2|0}`,100,800)
x.fillStyle='#ff69b4'
x.fillRect(390,500,320*C(Math.PI*t/2)**2,30)

Jan 29 2021 8:24 PM UTC

}// 128/140

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How many licks does it take? #candy

u/smtsjhr

a dumb idea that i think is a good idea. (**only tested with Apple "owl" and "lollipop" emoji**)
u/smtsjhr

boo it seems the tounge needs realigning on iOS

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