Dweets awesomed by u/BriSeven

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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KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👩🐱𝠻𪐭𛐻𚑸𛡦𫱮𭀽𨀤𮱩🰶𞠵𜁽𩑭𘡠𛁱👩🠱𜐬𬠽𪐿𬐿𪐥𝀺𤰨𚁩𚱴𯀰𚐪𚠲𚐪𜠫𜡼𜀺𜰬𒡸𛡦𪑬𫁔𩑸𭀨𭑮𩑳𨱡𬁥𚁠𙑵𡀸𜰤𮱩🰧𡐧𞠧𡀧𯐥𭑄𠰸𨀫𬠩𛁩🰲𞐹𚱲𚠹𞐺𞀵𜀫𤰨𭀩𚠹𞐬𪐿𚁱🰱𞡩𛑴𙐱𚰱𚐪𞐹𞠸𝐰𛑓𚁴𚠳𚐪𚠲𚠴𞐩`.replace(/u../g,'')))

Apr 20 2020 4:39 AM UTC

}// 139/140

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Dweet Dweet Revolution #dancing

u/katkip

genius ideas as usual

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Cloud

function u(t) {

for(c.width|=i=30;i--;){
x.lineWidth=5
y=S(t*4-i/2)*(70-i)
x.ellipse(960, 540-(y+2), 50*i, 25*i, 0,0,7)
x.stroke()
x.beginPath()
}

Apr 17 2020 7:11 AM UTC

}// 130/140

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#wave

u/vain

Very nice!

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KilledByAPixel

function u(t) {

$='👞 👞𝗧𝗔𝗣'
eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁳𨑶𩐨𨰮𭱩𩁴𪁼👩🐶𚐻𪐭𛐻𬡯𭁡𭁥𚁓𚁴𚠷𚱩𙐳𚐯𜠹𚐬𩡯𫡴👠𙁻𪐾𜠿𝐰𞠲𝑽𩑭𘡠𛁦𪑬𫁔𩑸𭀨𦰮𛠮𙁝𦱩𧐬𜐳𞐫𪐥𜰪𝐵𞐫𚁩🱩𛐲🰰𞠭𜠰𞠷𜀩𛀷𜐰𚰲𞐪𤰨𭀪𜐴𚱩𙐳𚐫𚁩🀳𚐪𞀹𚐩𬱡𭡥𚁲𩑳𭁯𬡥𚀩𚐻`.replace(/u../g,'')))

Apr 17 2020 4:46 AM UTC

}// 140/140

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Tap #Dancing 👞👞

u/sigveseb

:D

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pavel

function u(t) {

for(X=7;X--;)for(Y=4;Y--;)for(i=4;i--;x[i+q&1?'clearRect':'fillRect'](135*(1+2*X-r),135*(1+2*Y-r),r*=270,r))q=2*t+X+Y,r=(i+q%1)/4

Apr 16 2020 4:31 AM UTC

}// 129/140

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https://www.reddit.com/r/loadingicon/comment…

u/Xen

that q=t*t+X+Y tho ;-)
u/rep_movsd

#underrated

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rodrigo.siqueira

remix of d/18197 by u/KilledByAPixel

function u(t) {

c.style.filter=`sepia()invert(`
for(Y=X=j=1e4;j--;j%99||(T=Y=S(j)*2,R=X=C(t*j)))Y=Y*Y-X*X+(X=2*X*Y+R,T),x.fillRect(X*450+960,Y*450+700,.5,1)

Apr 15 2020 8:05 PM UTC

}// 140/140

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Lines of #Buddhabrot #mandelbrot #fractal

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BriSeven

function u(t) {

eval(unescape(escape`挮睩摴桼㵮㴶㐻景爨樽渻樭ⴻ⥦潲⡩㵮㭩ⴭ㭸⹦楬汒散琨ⴲ㔬㠰⭃⡡⨴⵴⨴〩⨳〭䌨㌪樯渫㤩⨵〬㈰ⰲ〩⥸⹦楬汓瑹汥㵒⠲㔵⵪⨳ⱪ⤬砮獥瑔牡湳景牭⡃⡡㴶⸲㠪椯渫琩⨲ⱓ⡡⤬ⵓ⡡⤪㈬䌨愩ⰹ㔰ⰵ〰⭪⨷⤠`.replace(/u(..)/g,"$1%")))

Apr 14 2020 11:28 AM UTC

}// 139/140

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A tasty bella pepper.

u/sigveseb

Mmm makes me hungry
u/BriSeven

Ages ago I had a super long dweet that I couldn't post, that was something like 3d lighted aliens made from randomized particles. The trickiest thing about them was the z-sorting. But, you kinda get that for free if you carefully draw in layers along the axis you're rotating on. Painter's algorithm in essence, but the data is structured so you don't have to run a sort.
u/BriSeven

one of these days I'll understand the BSP algorithm

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KilledByAPixel

remix of d/18191 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱦𫱲𚁩🐶𜠬𠐽𦱝𞱩𛐭𞰩𪐥𜐶𛐱𜐦𙡩𙐱𝠼𜐴🱁𛡳𬁬𪑣𩐨𚁁𛡬𩑮𩱴𪀫𜐩𚡍𨑴𪀮𬡡𫡤𫱭𚁯𫡣𫁩𨱫👱👱🐾𮀮𩡩𫁬𥁥𮁴𚁓𭁲𪑮𩰮𩡲𫱭𠱯𩁥𤁯𪑮𭀨𝐵𜰵𝠬𝐶𝀸𜐫𠑛𚰫𪑝𚐬𪐥𞀪𜠴𜀬𜰰𝠫𚁩🠾𜰩𚠳𝠴𚐩𛀰𛁩𚐺𮀮𩡯𫡴🐧𜠳𩑭𘠧𞱱𚁱𚀩𚑽`.replace(/u../g,'')))

Apr 10 2020 5:03 AM UTC

}// 140/140

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Blackjack 🂫🂡 Click for another card! #Interactive #Cards

u/KilledByAPixel

No actual game logic, we are on the honor system here ;)
u/BriSeven

Yahtzee!

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jvalen

function u(t) {

$='🤖'
eval(unescape(escape`𨰮𭱩𩁴𪁼👺🐷𜀰𛁲🐹𞐬𭠽𝐰𜀬𨐽𠰨𭀪𝀩𚠳𜀬𮀮𩡯𫡴🐧𝀰𩑭𘠧𞱦𫱲𚁩🐴𝐻𪐭𛐻𚑸𛡦𪑬𫁒𩑣𭀨𭠫𪐪𜐹𚱃𚁴𚠴𚐪𪐬𮠫𤰨𭀪𝀭𚀰𛠲𚡩𚐩𚠳𜀬𪐽🐱𞐿𜰰𜀺𬠬𪐽🐱𞐿𭠺𬠩𞱸𛡦𪑬𫁔𩑸𭀨𙀬𮠫𨐬𭠫𨐫𬠩`.replace(/u../g,'')))

Apr 9 2020 8:42 PM UTC

}// 129/140

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#dancing #robot

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KilledByAPixel

function u(t) {

c.style.filter='sepia()invert('
r=Math.random
A=X=r()*4-2
B=Y=r()*2-1
for(q=i=540;i--;x.fillRect(X*q+1200,Y*q+q,1,1))X=X*X-Y*Y+(Y=2*Y*X+B,A)

Apr 9 2020 4:39 AM UTC

}// 140/140

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Mandelbrot Galaxy #Fractal #SlowDraw

Show more comments…
u/KilledByAPixel

GIF: https://twitter.com/KilledByAPixel/status/12…
u/KilledByAPixel

#Mandelbrot #WaitForIt
u/joeytwiddle

Very pretty! Mandelbrot in space
u/iverjo

Impressive
u/tomxor

Incredible!
u/aleamb

beautiful!!
u/Xen

sexy!
u/DataMeta

coool!
u/KilledByAPixel

thank you 😊
u/KilledByAPixel

#buddhabrot
u/Qwitter

Nice to see

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BriSeven

remix of d/18189 by u/BriSeven

function u(t) {

c.width*=1
for(i=t*20|0;i--;x.fillStyle=R(i/t*20))
x.fillRect(500+((m=i%2?65535:i/2)&(C(o=i/12.7/t+t)*t)+t)*(p=500/t),(m&(S(o)*t)+t)*p,p,p)

Apr 9 2020 1:35 AM UTC

}// 139/140

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fire brAND

u/BriSeven

plot a short segment of a circular arc, and also plot the coordinates after binary AND.

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