Hot dweets by u/Pascal

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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Pascal

function u(t) {

c.width|=p=Math.PI;x.lineWidth=30;x.arc(960,540,200,t*8+S(5*t),t*8+S(5*t+2)+2);x.stroke();

Dec 31 2020 5:35 PM UTC

}// 90/140

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#loading #spinner

u/Pascal

didn’t even use π, so now 81 -> c.width|=0;x.lineWidth=30;x.arc(960,540,200,t*8+S(5*t),t*8+S(5*t+2)+2);x.stroke()
u/DataMeta

in the future when you do need to use it a nice and short approximation is 22/7 :)

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Pascal

remix of d/21092 by u/Pascal

function u(t) {

t/=3;c.width|=p=Math.PI;for(i=56;i--;)x.beginPath(),x.lineWidth=10,x.arc(960,540,20*i,i*t+t*8+S(5*t),i*t+t*8+S(5*t+2)+2),x.stroke()

Dec 31 2020 6:09 PM UTC

}// 131/140

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#hypnotize #spinner

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Pascal

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👰👮🐾𫠪𚁍𨑴𪀮𨑳𪑮𚁓𚀮𜰪𚁴𚠨𫠯𜐰𜀩𚐩𚐯𜰮𜐴𚰮𝐩𞱸𛡦𪑬𫁒𩑣𭀨𬀨𝐰𜀩𚰳𞀷𛁰𚀳𜠵𚐫𜐹𝐬𝰰𜀬𜰹𝀩𞱸𛡦𪑬𫁓𭁹𫁥🐢𘰳𩁦𘠻𮀮𩡯𫡴🐢𞐹𬁸𘁁𬡩𨑬𘠻𮀮𩡩𫁬𥁥𮁴𚀢𡁖𡀢𛀸𞀰𛀵𞐰𚐠`.replace(/u../g,'')))

Dec 31 2020 12:27 PM UTC

}// 124/140

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reversed #dvd

u/Pascal

c.width|=p=n=>n*(Math.asin(S(.3*(t*(n/100))))/3.14+.5);x.fillRect(p(500)+387,p(325)+195,700,394);x.fillStyle="#3df";x.font="99px Arial";x.fillText("DVD",880,590)
u/ciaccodavide

Nice one! 🤣

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Pascal

function u(t) {

for(c.width|=i=k=50;i--;)for(j=k;j--;)x.fillRect(1020+200*C(p=j/k*2*3.14)*S(d=i/k*2*3.14)*T(t+d)**.5,560+200*S(d-t)*S(d+p)*T(t+d)**.5,4,4);

Dec 30 2020 10:28 PM UTC

}// 139/140

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symmetrical thing

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Pascal

remix of d/20984 by u/Pascal

function u(t) {

for(t/=i=10;i--;)k=n=>n*(Math.asin(S((t+=i)+t*(n/300)))/3.14+.5),x.fillStyle=`hsl(${S(t)*50-90},80%,60%)`,x.fillRect(k(1870),k(1030),50,50)

Dec 31 2020 2:12 PM UTC

}// 139/140

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tubes

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Pascal

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𪰽𜠵𞱩𛐭𞱣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𘡣𫱮𭁲𨑳𭀨𜰩𘠩𩡯𬠨𪠽𪰻𪠭𛐻𚑸𛡦𪑬𫁓𭁹𫁥👒𚀨𚁤👩𛱫𚠶𚐫𚁰👪𛱫𚠶𚐫𪰪𭀩𙐲𝐵𛀨𩀫𬀫𪰪𭀩𙐲𝐵𛀨𩀫𬀫𪰪𭀩𙐲𝐵𛀮𜠩𛁸𛡦𪑬𫁒𩑣𭀨𞐵𞐫𜰰𜀪𠰨𩀭𭀩𚡃𚁳🐨𩀫𬀫𬀩𛰳𚐬𝐳𞐫𜰰𜀪𤰨𭀭𬀩𛀶𛀶𚐠`.replace(/u../g,'')))

Dec 31 2020 1:47 PM UTC

}// 140/140

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disappearing square

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Pascal

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁞👪🐰𞱪𚰫🀱𜠻𚑦𫱲𚁫🐰𞱫𚰫🀶𞰩𮱸𛡢𩑧𪑮𤁡𭁨𚀩𞱦𫱲𚁩🐰𞱩𚰫🀷𞰩𮀮𫁩𫡥𥁯𚀭𚁰🐹𞐩𚱰𚠨𮠽𛠶𚰮𝀪𤰨𭀫𪠩𚡃𚀲𚡴𚱫𚐩𚡃𚁬👩𚠱𛠰𝀷𚐫𬀪𚀵𛰳𚡪𚐬𛑰𚱰𚡺𚡓𚁬𚐭𬀪𚁪𙐲𚐫𜠪𬀪𪰩𛁸𛡦𪑬𫀨𚑽𮀮𨱬𫱳𩑐𨑴𪀨𚐠`.replace(/u../g,'')))

Dec 14 2020 7:54 PM UTC

}// 137/140

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#hexagon

u/Pascal

Got inspired by https://www.dwitter.net/d/20460 and tried to do it myself but failed to make it in less than 140
u/Pascal

original:
u/Pascal

for(c.width^=j=0;j++<12;)for(k=0;k++<6;){x.beginPath();for(i=0;i++<7;)x.lineTo(-(p=99)+p*(z=.6+.4*S(t+j)*C(2*t+k))*C(l=i*1.047)+p*(5/3*j),-p+p*z*S(l)-p*(j%2)+2*p*k),x.fill()}x.closePath()
u/danny@hille.dk

broken hexagon golf -> for(c.width|=j=16,p=99;j--;)for(k=7;k--;x.beginPath(x.fill()))for(i=6,z=S(j)*C(k+t);i--;)x.lineTo(p*z*C(i)+p*1.3*j,p*z*S(i)+j%2*p+170*k)

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Pascal

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲🐢𨡬𭑲𚀱𜁰𮀩𨱯𫡴𬡡𬱴𚀹𞐩𪑮𭡥𬡴𚀩𘠻𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛀱𞐲𜀬𜐰𞀰𚐻𩡯𬠨𪠽𜡥𜰻𪠭𛐾𜀻𚑲🐲𜀰𛰨𦠽𚁔𚁪𚠮𝠱𚐭𭀯𜠰𚐥𜐩𛁸𛡣𫁥𨑲𤡥𨱴𚁃𚁪𚐪𬠫𞐶𜀬𤰨𪠪𪠩𚡲𚰵𝀰𛀶𜀯𦠪𚠰𛠵𛀶𜀯𦠪𚠰𛠵𚐠`.replace(/u../g,'')))

Dec 13 2020 1:55 PM UTC

}// 131/140

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Liquid cow #metaballs

u/magna

Wow!

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Pascal

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👩🐰𞱩𚰫🀨𫐽𝀰𚐻𚑦𫱲𚁪🐰𞱪𚰫🁭𞰩𮠽𝰭𜰪𠰨𜠪𭀫𪐩𛁸𛡦𪑬𫁒𩑣𭀨𚀹𝠰𚰨𝀰𜀭𞀪𪠩𚡃𚁴𚰶𛠲𞀪𪐯𫐭𪠯𚀱𚰮𞀪𤰨𛠵𚡴𚐩𚐩𙐱𞐲𜀭𛠵𚡺𛀨𝐴𜀫𚀴𜀰𛐸𚡪𚐪𤰨𭀫𝠮𜠸𚡩𛱭𛑪𚐩𙐱𜀸𜀭𛠵𚡺𛁺𛁺𚐠`.replace(/u../g,'')))

Dec 13 2020 9:39 PM UTC

}// 130/140

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cool looking thing #obfuscated

u/Xen

smooth!

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Pascal

function u(t) {

c.width|=0;p=n=>n*(Math.asin(S(.1*(t+t*(n/100))))/Math.PI+.5);x.font="100px Arial";x.fillStyle="#05f";x.fillText("DVD",p(1720),p(1010)+70)

Dec 15 2020 9:19 AM UTC

}// 138/140

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u/ciaccodavide

#DVD

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