Dweets awesomed by u/Qwitter

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: #Food

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KilledByAPixel

remix of d/18703 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁫👩🐵𜠰𞰭𛑩𞱦𪑬𫀨𨑲𨰨𪰫𪐫𚁲🐨𬐿𜱥𝀺𜱥𝐩𛱩𚐪𤰨𬐿𫐪𫐫𤰨𪐯𞐩𛰷𞡭𚐬𪰭𪐫𠰨𫐩𚡲𛁲𚠨𬐿𚀱𛑮𙐶𝀯𜠴𞐩𚠪𞐯𝀺𛠸𚐬𜀬𞐩𚐩𬐽𪐥𜠬𫠽𪰭𪐫𭀪𜐲𜀪𚁱🰲𞠭𜠩𛁭👱🱮🠾𝠺𫡞𪰬𨡥𩱩𫡐𨑴𪀨𩡩𫁬𤱴𮑬𩐽𤠨𭠽𪐯𜠬𭠪👱𛁶𚐩`.replace(/u../g,'')))

May 11 2020 8:03 PM UTC

}// 140/140

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Tunnel Of Love 💕

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u/magna

Dude!
u/tomxor

:D
u/jellyedwards

Damn I was just working on a similar idea, you're is 100x better
u/jellyedwards

*yours
u/lionleaf

wow!
u/katkip

i have no words
u/HellMood

:D
u/aleamb

LMAO
u/pavel

https://gfycat.com/backthirstybandicoot
u/Weetile

spermy bois
u/fentbiggesthater

ive never seen this before, what is this referring to?

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KilledByAPixel

remix of d/18723 by u/KilledByAPixel

function u(t) {

for(k=i=965;i;x.fillStyle=R(x.fillRect(q?k+2*r*(m%3-.7):0,640+r,q?r:r=1e8,q?-m%7*r:r),i?i/(3+m%3):k))r=i--<k?2e7/i/i:-7e5,q=i%2,m=i+t*120>>5

May 11 2020 3:26 AM UTC

}// 140/140

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Nuclear City ☢️ #uncompressed

u/katkip

magic

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KilledByAPixel

remix of d/18630 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁫👩🐵𞀰𞰭𛑩𞱱𚡭𙐹𯁼𩡩𫁬𚁡𬡣𚁫𚱩𚠲𚰨𬠽𚁱🱭𙐸𚰱𞠲𜠩𚠱𩐴𛱩𚐪𤰨𬐿𫐪👭𞡭𚐬𜠹𞐫𪐫𠰨𫐩𚡲𛁲𛱳𛀰𛁬𪑮𩑗𪑤𭁨🐹𚐩𛁱𙠦𬱴𬡯𪱥𚀩𚑱👩𙐲𛁭👩𚱦𬡡𫑥𚠨𬰽𬐿𞀺𜠩𛁢𩑧𪑮𤁡𭁨𚁦𪑬𫁓𭁹𫁥👒𚁱𚡫𛁱𚡭𙐲𜀰𚱩𛰵𛁩𛱳𚐩`.replace(/u../g,'')))

May 9 2020 4:58 PM UTC

}// 140/140

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Particle Accelerator ⚡ Mach 2

u/HellMood

the black border and the the blue to yellow/orange contrast makes this. nice!
u/KilledByAPixel

thank you, i tried many things before I settled on that
u/katkip

Fancy!

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KilledByAPixel

remix of d/18638 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁫👩🐷𜀰𞰭𛑩𞱦𪑬𫀨𨑲𨰨𪰭𪐫𚁲🐨𤰨𭀪𜰫𫐯𪰩𛰲𚰱𚐪𚁺🰱𩐵𞡭𙐹𚠴𩐳𚐯𪐩𚡓𚁭𚠽𫐩𛁫𚱃𚁭𚐪𬠬𬠯𚁭𙐷🰲𞠹𚐬𜀬𝰩𚐩𫐽𪐫𭀪𪰯𝁼𜀬𮠽𫐥𜠹𛁢𩑧𪑮𤁡𭁨𚁦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𫐥𝰿𮠪𫐥𞐺𫑽𘀤𮱺🰴𜀺𪱽𙐤𮰵𜀭𪐪𚠮𝱽𙑠𚐻`.replace(/u../g,'')))

May 9 2020 8:41 AM UTC

}// 140/140

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Infection 🤮

u/Qwitter

wow!

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KilledByAPixel

remix of d/18610 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𪰽𪐽𞐶𜀻𛐭𪐻𪐥𜠿𚁭𯀽𜀩𙐨𩠽𜰹𞐩𯁼𮀮𨑲𨰨𪰫𤰨𫐥🐴𚐪𬠯𜰬𩠫𪐫𠰨𫐩𚡲𛰳𛁲𛰹𛀰𛀷𚐺𮀮𨑲𨰨𪰫𤰨𪐩𚠨𬠽𜑥𝐯𪐩𛁦𚱩𚱃𚁩𚐪𬠬𬠯𜠬𜀬𝰩𛁸𛡦𪑬𫀨𚐩𮀮𨡥𩱩𫡐𨑴𪀨𮀮𩡩𫁬𤱴𮑬𩐽𤠨𭠽𪐥𜠪𪰭𠰨𚁭👩𚱴𚡫𛰲𚐯𜐲𝰩𚠹𚱩𛰳𛁶𚠳𚐩`.replace(/u../g,'')))

May 6 2020 11:49 PM UTC

}// 140/140

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Test Chamber #cavern ☢️

u/katkip

Wow! Lighting!
u/Qwitter

Magical!

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KilledByAPixel

function u(t) {

D=`🏌️‍`
eval(unescape(escape`𭱩𭁨𚁸𚑢𩑧𪑮𤁡𭁨𚁳𨑶𩐨𬡥𬱴𫱲𩐨𩡩𫁬𤱴𮑬𩐽𙰣𩠶𜠧𚐩𚐬𨱬𪑰𚁦𪑬𫀨𬡥𨱴𚁴𚠴𞀰𛀰𛀸𛀲𩐳𚐩𚐬𩡯𫡴👠𙁻𮠽𝀫𭁽𪑮𘁩𫑰𨑣𭁠𛁦𪑬𫁓𭁹𫁥🐧𘱆𡡆𙰬𩡩𫁬𥁥𮁴𚀧𡁗𡑅𥁉𡑓𙰬𜠴𞐬𝐷𜀬𮠪𜐹𜀩𛁦𪑬𫁔𩑸𭀨𡀬𝐵𜀬𞐷𜀩`.replace(/u../g,'')))

May 5 2020 8:09 PM UTC

}// 140/140

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Dweeties - The Breakfast of Champions 🥣

u/KilledByAPixel

#codegolf #logo
u/joeytwiddle

For some, lunch and dinner too 😁

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pavel

function u(t) {

with(x)for(i=999;i--;fillRect(~setTransform(s=24e3/i,0,0,4*s,960-i+9*s*C(a=i+60*t),540+8*s*S(a)),~rotate(T(a*a)),2,2))fillStyle=R(9,i/4,i/3)

May 4 2020 7:34 PM UTC

}// 140/140

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Underwater #cavern

Show more comments…
u/KilledByAPixel

sick
u/KilledByAPixel

looped https://twitter.com/KilledByAPixel/status/12…
u/pavel

One trick here is f();g();h(-1,-1) is the same as h(~f(),~g()) when f and g return a falsy value, undefined in this case.
u/pavel

Notice how none of the distance variables are based on time, only angles are, yet the distances are changing and nothing is rotating...
u/pavel

Try making the moving a little faster :)
u/pavel

After I wrote this I looked for other dweets using a similar technique and this is the earliest one I've found, and it includes an explanation d/10212
u/KilledByAPixel

Amazing work! I have not seen the ~ before, will be using it a lot now. I tried to explain the 60*t trick in one of my blog posts, https://frankforce.com/?p=7160
u/pavel

That is an amazingly detailed explanation with great visual aids.
u/pavel

To clarify your explanation, any integer time works. 60*t is naturally an integer (ish). frame is one char longer without numerical errors. In general, (n*t|0) works for any n.
u/AndrewK

privet
u/katkip

masterpiece
u/joeytwiddle

I think this also counts as a #tunnel
u/Qwitter

Awesome!

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pavel

remix of d/11930 by u/pavel

function u(t) {

with(x)for(i=-6*t%1;i++<66;fill())for(beginPath(fillStyle=R(8*i,4*i),j=36);--j;arc(960,h+h*S(3*t)**2/i,h/i*(9+C(~~i+6*t^j)),b=9+j/9,b))h=777

May 2 2020 4:35 AM UTC

}// 140/140

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Walking through a #cavern

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u/KilledByAPixel

🤯 genius
u/KilledByAPixel

Looped! https://twitter.com/KilledByAPixel/status/12…
u/sigveseb

Wooow sweet!
u/aleamb

yeah!
u/sigveseb

Really nice colors
u/jick

Holy cow, wow!
u/Xen

sexy!
u/katkip

aannd we have a winner!
u/KilledByAPixel

https://www.reddit.com/r/perfectloops/commen…
u/pavel

the gif is very blurry
u/KilledByAPixel

HD gif for you - https://www.dropbox.com/s/u3wbakb6e4sm00y/pa…
u/Qwitter

Wow!
u/vain

Who needs longer shaders? ;-) Real DemoScene feeling

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pavel

remix of d/18503 by u/BriSeven

function u(t) {

with(x)for(i=0;i<960;fillRect(i%4*4-7,(y&3)*4-7,s=i++?rotate(t)||2:52,s))fillStyle=R(y=i/4,setTransform(48,0,0,24,i&&960,i&&540-y*S(t)),i/2)

Apr 30 2020 4:14 AM UTC

}// 140/140

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u/BriSeven

This is super impressive pavel, I don't know how you did it or how this code works yet, but you stuffed it into 140. wow

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KilledByAPixel

remix of d/18501 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪀽𞐹𛁪👷🐲𜀹𞐻𬐽𪠭𛐯𭰻𮀮𩡩𫁬𤡥𨱴𚁦🱓𚁩𚰳𚐪𨠫𝐰𞠰𛁦🰱𝰫𠰨𪐩𚡢𛑱𚠨𞐫𤰨𭀫𪐩𚠳𚐫𬐪𬐪𜐸𞡪𛐲𜀳𝐬𬠽𩠿𪐿𝀭𬐪𝀺𬐪𝐺𭰬𩠿𬠺𤰨𪠯𜠱𚐩𚑩👪𙐹𞐬𩠽𬐼𛠹𛁢👱𚡃𚁩𚡩𚐪𚁩🰲𜠺𜰵𚐬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𨠪𜠬𪐪𜰬𘑦𚡪𚐻`.replace(/u../g,'')))

Apr 28 2020 6:46 PM UTC

}// 140/140

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Coconut Tree 🥥

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u/KilledByAPixel

#tree #organic
u/katkip

ncie
u/katkip

neic
u/katkip

ncei
u/katkip

nice
u/Xen

sexy!
u/DataMeta

wow
u/aleamb

nice!
u/KilledByAPixel

thank you, I think this is one of my best :)

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