Dweets awesomed by u/robbyg

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: #Food

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KilledByAPixel

remix of d/17561 by u/pavel

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲🐢𨡬𭑲𚀱𭡨𚑳𩑰𪑡𚀩𪑮𭡥𬡴𚀱𘠻𭱩𭁨𚁸𚑦𫱲𚁣𛡷𪑤𭁨𯀽𪠽𜠱𛁬𪑮𩑗𪑤𭁨🐲𛁳𨱡𫁥𚀵𛀵𚐻𪠭𛐻𚑦𫱲𚁩🐲𝠻𪐭𛐻𫁩𫡥𢡯𪑮🐢𬡯𭑮𩀢𚑡𬡣𚀱𞐲𛀱𜀸𛀱𛠳𚠪𚁲👪𚱩𙐲𚱴𙐲𚐬𨐽𚁩𚱪𚐥𜠴𛰳𛠸𜐹𝰫𠰨𬠩𛰲𛁡𚐻𮀮𬱴𬡯𪱥𚀩`.replace(/u../g,'')))

Feb 11 2020 8:11 AM UTC

}// 140/140

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jylikangas treatment ;)

u/jylikangas

I was so happy to come up with that trick but even happier now to see it repeated. I found it when I wanted to emulate the appearance of a Vectrex console.
u/KilledByAPixel

the best tricks are often the simplest

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pavel

function u(t) {

for(c.width|=j=21,x.scale(5,5),x.lineJoin="round";j--;)for(i=26;i--;)x.arc(192,108,1.3**(r=j+i%2+t%2),a=(i+j)%24/3.8197+C(r)/2,a);x.stroke()

Feb 11 2020 7:29 AM UTC

}// 140/140

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Creeping

u/katkip

kind #tunnel
u/Yogeshp3

source of mathematics?
u/cantelope

source: pavel
u/pavel

I was inspired by https://twitter.com/beesandbombs/status/1221… I wanted to see if I could draw it with one stroke. Then I just started playing around. +C(r)/2 does most of the work here, if you delete it you can see the reference shape.
u/pavel

%24 is only there to avoid a bug in Safari from angle being too big on arc. /3.8197 is short for *Math.PI/12

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KilledByAPixel

remix of d/16102 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁩🐷𞐬𩡯𫡴🐧𜠵𩑭𘠧𛁴🱔👲🐾𬠪𞀪𣑡𭁨𛡲𨑮𩁯𫐨𚐺𩡩𫁬𥁥𮁴𚀧𡱒𣱗𥁈𙰬𝠰𛀷𜀰𚐻𪐭𛐻𚑦𪑬𫁓𭁹𫁥👒𚁩𛁩𚠳𚐬𩱥𭁉𫑡𩱥𡁡𭁡𚁘👔𚀲𝀰𚐬𦐽𥀨𜠰𜀩𛀱𛀱𚐮𩁡𭁡𦰳𧐦𙡙🀷𝐰𛑴𚠷𙠦𩡩𫁬𤡥𨱴𚁘𚱔𚀲𚐭𜐴𛁙𚱔𚀲𚐭𜐹𛀹𛀹𚐻`.replace(/u../g,'')))

Feb 11 2020 6:36 AM UTC

}// 140/140

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#growth

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rodrigo.siqueira

remix of d/17550 by u/jylikangas

function u(t) {

for(k=99,c.width=i=-8;++i<7;R=a=>x.lineTo(k+a*k/(z=j-t*5%1),k+(k*S(j+t*5&a|9)-a**4)/z))for(j=k;x.beginPath(x.stroke()),R(i),--j;R(i+1))R(i)

Feb 10 2020 7:20 PM UTC

}// 139/140

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Simplified version of u/jylikangas' grid mountains (landscape valley) #uncompressed #d3 #wireframe

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jylikangas

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲🐢𨡬𭑲𚀱𭡨𚑳𩑰𪑡𚀩𪑮𭡥𬡴𚀮𞐢𒡦𫱲𚁣𛡷𪑤𭁨👩🐭𞐻𚰫𪐼𞐻𤠽𨐽🡸𛡬𪑮𩑔𫰨𜐵𜀫𨐪𝰰𛰨𮠽𪠭𭀪𝐥𜐩𚱃𚁴𚐪𜠰𛀹𜀫𚀹𜀫𤰨𪠫𭀪𝐦𨑼𞐩𚠴𜀭𨐪𚠴𚐯𮠩𚑦𫱲𚁪🐲𜀻𮀮𨡥𩱩𫡐𨑴𪀨𮀮𬱴𬡯𪱥𚀩𚐬𤠨𪐩𛀭𛑪𞱒𚁩𚰱𚐩𤠨𪐩`.replace(/u../g,'')))

Feb 10 2020 3:57 PM UTC

}// 140/140

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To celebrate the launch of devaja.fi

Show more comments…
u/KilledByAPixel

😲
u/rodrigo.siqueira

This is a scene from Dragon's Lair game, where balls were rolling on this grid.
u/sigveseb

no way! daaaamn
u/tomxor

Woaaah! O_O
u/lionleaf

Holy ...! :O
u/katkip

Wow
u/hoplite

Reminded me a bit of https://www.youtube.com/watch?v=6juR6rzAolU :)

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rodrigo.siqueira

remix of d/17542 by u/KilledByAPixel

function u(t) {

for(c.width|=s=6,k=720;j=k%4,i=k--/4;s/=.99,x.fillStyle=`hsl(${n*j} 70%${n%9<5?0:50}%`)n=i+t*60,x.fillRect(900+C(j+t+i/99)*s,k+S(t+j)*s,i,i)

Feb 10 2020 2:23 PM UTC

}// 140/140

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The color #tentacle

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New_Core

function u(t) {

t?0:a=[]
for(i=9;i--;)a.push(~~(Math.random()*300)),x.fillRect(960+(b=99+(a.filter(i=>i===(d=a[a.length-1])).length)*9)*S(d),540+b*C(d),9,9)

Feb 9 2020 8:47 PM UTC

}// 140/140

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#growth

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Odog8

function u(t) {

c.width^=1
x.font="50px monospace"
x.fillText('('+(t%2>1?'<':'-')+(t%2>1?'• ':' •').repeat(40),0,540)

Feb 8 2020 2:45 AM UTC

}// 101/140

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pacman

u/katkip

#pacman #text

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KilledByAPixel

function u(t) {

for(z=k=2e3;k--;x.fillRect(i*9+S(z*t)*z|0,j*9+t*420,t?9:z,9))i=k%9,j=k/9|0,x.fillStyle=R(q=t?i*j%2*400*S(k*k*t):k/3+C(k*k)*39,q-99,t?q-k:99)

Feb 7 2020 5:50 PM UTC

}// 140/140

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City Sunset V2

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u/KilledByAPixel

#city
u/DataMeta

I really like this one
u/KilledByAPixel

thanks! me too
u/magna

WOOW@
u/lionleaf

Wonderful dweet!
u/katkip

#sunset
u/aleamb

wow! amazing! #landscape
u/souldzin

Beautiful! Great job!
u/KilledByAPixel

thank you everyone, this is one of my best! check out the remix chain to a few works leading up to it
u/KilledByAPixel

Full explanation: https://frankforce.com/dissecting-a-dweet-9-…
u/KilledByAPixel

Video explanation: https://www.youtube.com/watch?v=vnx8kI4EcVc

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iznax

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜀻𬀽𚁫👩𙠱𜠷𚐯𝀰𛁏🐲𚠨𪠽𪐾🠷𚐯𝀰𛀫𚱩🀲🀼𜐲𞱸𛡦𪑬𫁒𩑣𭀨𞐶𜀭𠰨𣰩𚡓𚁰𚐪𝐰𜀬𝐴𜀫𠰨𬀩𚠵𜀰𛀲𝀬𜐲𚐩𮀮𩡩𫁬𤱴𮑬𩐽𤠨𩰽𤰨𚁪𚱴𚠴𜀮𝐩𙡫𚐪𞀰𚠨𜠮𞀭𣰩𚠨𚁰𛐲𛠰𚐪𚠲𚰨𚀲𚡴𚱏𚐥𝠮𜠸𛐲𛠱𚐪𚠲🀰𛠱𞀿𛠲𞠱𚐬𩰬𩰩`.replace(/u../g,'')))

Feb 7 2020 4:58 AM UTC

}// 138/140

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Star killer? More like CPU Killer

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u/13thptr

nice
u/Xen

thats no moon!
u/13thptr

-19 with some sacrifices..don't know if this could fit... perhaps you could remove fillStyle and use the subpixel rectangles
u/13thptr

for(i=8e3;p=(k=i&127)/40,O=(j=i>>7)/20,i--;x.fillRect(960-C(O)*S(p)*500,540+C(p)*500,24,12))x.fillStyle=R(g=S((j+t*41)&k)*80*(3-O)*((p-2)**2+((t+O)%6.3-2)**2<.2?.2:1),g,g)
u/13thptr

*subpixel rectangles method, but that would run even slower
u/joeytwiddle

as if millions of motherboards cried out in pain and were suddenly overheated

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