Top 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.

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smtsjhr

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👫🐶𝀻𪠽𪰥𞀬𫀽𚁫𛑪𚐯𞀬𭰽𫀪𜐲𝐭𝀰𚡴𙐲𝐰𛁤🐷𜀪𠰨𪠩𛁺👷🁤🱷𛑤𞠰𛁸𛡭𫱶𩑔𫰨𭐽𚁪𚠲𚱬𙐲𚐪𜐴𜀬𭠽𝐰𜀫𭰫𞐪𮠩𛁫𛐭𞰩𩡯𬠨𪐽𝀻𪐭𛐻𮀮𬱴𬡯𪱥𚀩𚑲👩𙐲𚠲𜀰𛁸𛡬𪑮𩑔𫰨𭐫𚁩𛐲𚐪𬠪𤰨𩠽𛠸𚱓𚁺𛰸𚐯𜠩𛁶𚱲𚡃𚁦𚐩`.replace(/u../g,'')))

Sep 13 2020 11:00 PM UTC

}// 140/140

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BreakFree***

u/taupelink

sweet!
u/smtsjhr

*** Inspired by: JN3008 https://twitter.com/jn3008/status/1303418717… ; A.L. Crego: https://alcrego.tumblr.com/post/119413614856… ; Martin Small: http://www.warexperience.org/MartinSmall/Mar…
u/smtsjhr

(SOURCE 194/140) for(c.width|=k=64;j=k%8,l=(k-j)/8,w=l*125-40*t%250,d=70*C(j),z=w<d?w-d:0,x.moveTo(u=(j*2+l%2)*140,v=500+w+9*z),k--;)for(i=4;i--;x.stroke())r=i%2*200,x.lineTo(u+(i-2)*r*S(f=.8+S(z/8)/2),v+r*C(f))

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smtsjhr

remix of d/20075 by u/smtsjhr

function u(t) {

with(x)for(strokeStyle='#FFF',i=400;i--;stroke())beginPath(fill()),arc(960+(r=1.01**(300-i)*80)*S(a=i+t/2)+99*S(i/50+t),600+r*C(a),r/7,0,7)

Sep 22 2020 9:33 PM UTC

}// 139/140

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u/magna

Wow!
u/13thptr

#tunnel
u/Xen

nicely done :-)
u/Qwitter

very cool

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smtsjhr

remix of d/20616 by u/smtsjhr

function u(t) {

for(c.width|=n=12;n--;x.stroke())for(i=0|99;i--;)k=((w=T(-t/3+n*20))*60*C(t+i)*S(n)),x.lineTo(960+w*120+k*S(j=i*6.28/n),540+k*C(j))

Jan 4 2021 11:25 AM UTC

}// 131/140

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everything is connected on this free way

u/ciaccodavide

Cool!
u/donbright

amazinng

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smtsjhr

remix of d/19958 by u/smtsjhr

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👪🐱𝠻𪠭𛐻𚑻𮀮𫑯𭡥𥁯𚁵🐵𜀰𚠨𥀨𭀯𝰫𪠩𛐮𝐩𛁶👵𛰲𚰲𜀰𚡃𚁪𚱴𚐩𞱦𫱲𚁩🐵𞱩𛐭𞱸𛡬𪑮𩑔𫰨𭐫𚁷🐭𝐰𚱵𛰵𚐪𠰨𨐽𛠳𚱓𚀵𚡴𚰱𜀪𤰨𪠩𚐯𜐮𝐩𚡓𚀱𛠵𚡩𚐬𭠫𭰪𚁃𚀱𛠵𚡩𚐯𝐰𚱩𙐲𚡓𚁡𚐩𚐩𮱸𛡦𪑬𫀨𚑽𯐻`.replace(/u../g,'')))

Sep 15 2020 3:07 AM UTC

}// 134/140

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short looped variant of d/19958

Show more comments…
u/danny@hille.dk

for(c.width|=j=16;j--;){x.moveTo(u=500*(T(t/7+j)-.5),v=u/2+200*C(j+t));for(i=5;i--;x.lineTo(u+(w=-50+u/5)*C(a=.3+S(5*t+10*S(j))/1.5)*S(1.5*i),v+w*(C(1.5*i)/50+i%2*S(a)))){x.fill()}};
u/danny@hille.dk

Woops didn't mean to sumitt that :-)
u/danny@hille.dk

143b and still looks ok... ->for(c.width|=j=9;j--;)for(i=4,x.moveTo(u=500*(T(t/4+j)),v=u/i+9*C(t));i--;x.lineTo(u+j+v*C(a=S(5*t+S(j)))*S(1.4*i),v+v*(a/9+i%2*S(a))))x.fill()
u/danny@hille.dk

I can't shave of the last 3 bytes without messing it up :-(
u/danny@hille.dk

139b version ->for(c.width|=j=9;j--;)for(i=4,x.moveTo(u=555*(T(t/4+j)),v=u/i+9*C(t));i--;x.lineTo(u+j+v*C(a=S(5*t+S(j)))*S(1.4*i),v+v*(i%2*S(a))))x.fill()
u/smtsjhr

wow well done! very fair trade off removing that 'a/9' addition since its small: |a/9|<0.1
u/danny@hille.dk

Thanks, Im not going tell how long it took me to figure that out though :-)

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smtsjhr

function u(t) {

eval(unescape(escape`𩡯𬠨𪠽𝀻𪠭𛐻𚑻𩡯𬠨𪐽𞐶𞱩𛐭𞱸𛡦𪑬𫀨𚐩𮱵🐨𩀽𚁩𚰨𚀭𜐩𚠪𪠩𚡴𙐲𚐯𜐵𚐥𜐻𪰽𣑡𭁨𛡦𫁯𫱲𚁤𚐻𮀮𩡩𫁬𤱴𮑬𩐽𤠨𨰽𪐥𜠪𜠵𝐬𨰬𨰬𜐩𞱸𛡢𩑧𪑮𤁡𭁨𚀩𞱸𛡡𬡣𚀨𜠪𪰭𜐭𠰨𨐽𚀭𜐩𚠪𪰪𭐪𜰮𜐴𚐩𚠨𠐽𜠰𜀩𛀲𚡁𚠨𜰭𪠩𚱓𚁡𚐪𠐬𠐬𜀬𝰩𯑽`.replace(/u../g,'')))

Aug 5 2020 4:42 AM UTC

}// 140/140

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SOURCE (194/140): for(j=4;j--;){for(i=96;i--;x.fill()){u=(d=(i+((-1)**j)*t%2)/15)%1;k=Math.floor(d);x.fillStyle=R(c=i%2*255,c,c,1);x.beginPath();x.arc((2*k-1-C(a=(-1)**k*u*3.14))*(A=200),2*A*(3-j)+S(a)*A,A,0,7)}}

u/Billedluh

This is perfect good job
u/smtsjhr

thx Billedluh! : )
u/joeytwiddle

#illusion #opticalillusion
u/Qwitter

fantastic!

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smtsjhr

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐰𞱸𛡦𪑬𫁓𭁹𫁥👠𪁳𫁡𚀤𮱨🐵𜀪𤰨𭐽𭀯𝐩𯐬𞐹𙐬𙁻𜠰𚱨𯐥𛀮𜠩𨀻𮀮𭁲𨑮𬱬𨑴𩐨𞐸𜀫𞐸𜀪𠰨𭐩𛀱𩐳𛐸𜀰𚡓𚁵𚐩𞱦𫱲𚁦🐳𜠻𩠭𛐻𮀮𬡯𭁡𭁥𚁦𚠮𜐹𝠩𚑦𫱲𚁩🐵𜀻𪐭𛐻𚑻𮀮𩡩𫁬𤡥𨱴𚀱𜀰𚠨𜠵𛑩𚱴𙐱𚐬𜠰𜀬𝐰𛐳𜀪𤰨𭐩𛀱𩐴𚑽`.replace(/u../g,'')))

Aug 7 2020 3:34 AM UTC

}// 140/140

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Sunny Day / Starry Night

u/smtsjhr

SOURCE (194/140): c.width|=0;x.fillStyle=hsla(${h=50*S(u=t/5)},99%,${20+h}%,.2);x.translate(980+980*C(u),1e3-800*S(u));for(f=32;f--;x.rotate(f*.196))for(i=50;i--;){x.fillRect(100*(25-i+t%1),200,50-30*S(u),1e4)}
u/katkip

beautiful
u/magna

WOOOOW!
u/aleamb

#dawn #sunny #sunset
u/aleamb

#sun

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smtsjhr

remix of d/20074 by u/smtsjhr

function u(t) {

with(x)for(strokeStyle="#FFF",i=220;i--;stroke())beginPath(fill()),arc(960+(r=1.02**(170-i)*80)*S(a=4*i+t),500+r*C(a)+120*S(i/40+t),r/5,0,7)

Sep 22 2020 9:32 PM UTC

}// 140/140

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u/Xen

nice
u/Qwitter

Smooth Psycadelia !

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smtsjhr

remix of d/19624 by u/smtsjhr

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐰𒡱🐨𫀬𭐬𭠬𭰩🐾𮱸𛡦𪑬𫁓𭁹𫁥👒𚁬𚠲𝐵𛁬𚠲𜀰𛁬𚠹𜀬𛠰𝠫𫀩𞱸𛡦𪑬𫁒𩑣𭀨𭐬𭠬𭰬𜡥𜰩𯐊𬐨𜐬𜀬𜀬𜡥𜰩𒡦𫱲𚁦🐱𜠸𞱦𛐭𞰩𮱸𛡲𫱴𨑴𩐨𩰽𩠪𛠰𝀹𜀸𝰩𒡦𫱲𚁩🐷𜀻𪐭𛐻𚑱𚀰𛀨𜐰𚡓𚁧𚱴𚐫𝠰𚐪𚀳𝐭𪐫𭀥𜐩𛀵𝀰𛀴𜀬𜡥𜰩𯐻`.replace(/u../g,'')))

Aug 9 2020 6:59 AM UTC

}// 140/140

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Caustics in the Aether

u/smtsjhr

SOURCE (194/140): c.width|=0 q=(l,u,v,w)=>{x.fillStyle=R(l*255,l*200,l*90,.06+l);x.fillRect(u,v,w,2e3)} q(1,0,0,2e3) for(f=128;f--;){x.rotate(g=f*.049087): for(i=70;i--;)q(0,(10*S(g+t)+60)*(35-i+t%1),540,40,2e3)}
u/Qwitter

Awesome!

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smtsjhr

function u(t) {

c.width=1920
s=Math.PI*C(.02*t%Math.PI)
x.lineWidth=55
for(i=0;i<1250;i+=50){
x.beginPath()
x.arc(960,540,i,Math.PI+i*s,i*s)
x.stroke()}

Sep 6 2019 5:41 PM UTC

}// 137/140

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Harmonic Spin

u/smtsjhr

takes about 2.5 minutes for the motion to loop (assuming 60 fps). Don't stare too long!

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smtsjhr

remix of d/18939 by u/smtsjhr

function u(t) {

for(c.width|=i=11;i--;x.fill()){
x.arc(X=210+150*i,540-(b=t%10*200*(u=((5-i>0?5-i:i-5)/10+1)*t%1)*(1-u)),40,0,7)
x.rect(X-30,580,60,1*b)}

May 23 2020 9:18 AM UTC

}// 137/140

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u/katkip

smooth!!

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