Dweets awesomed by u/electric-skeptic

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: #ScaryMovies

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rep_movsd

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𨡡𨱫𩱲𫱵𫡤𠱯𫁯𬠽𙰣𝠹𨐧𛁣𛡷𪑤𭁨🐭𜐊𮀮𩡩𫁬𤱴𮑬𩐽𤠨𜀬𜀬𜀬𚁓𚁴𚐫𜐩𛰲𚐊𮀮𩡩𫁬𚁮𩑷𘁐𨑴𪀲𡀨𙱍𜐵𜀬𝐰𠐲𛀵𛀰𛀱𛀱𛀱𝐱𛀵𜁬𝠬𜑬𜰬𝀰𫀭𝐭𜰰𫀲𛀵𜁨𛐲𫀭𝀬𛐳𝑬𛐴𛀳𝑨𛐲𫀲𛐵𜁬𛐵𛀳𜁬𜰭𝀰𮠧𚐩`.replace(/u../g,'')))

Oct 15 2021 11:57 AM UTC

}// 131/140

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Slenderman #ScaryMovies

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ciaccodavide

function u(t) {

for(m=Math,i=2e5*(t<1);i--;)r=m.random,X=r(),Y=r(),d=m.hypot(j=.4-X,k=.2-Y),m.hypot(.48-X,.3-Y)<.2&&x.fillRect(2e3*X,2e3*Y,-d*d*26,1)

Oct 15 2021 10:00 AM UTC

}// 133/140

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GANTZ

u/rep_movsd

Brilliant
u/magna

u/rep_movsd lol

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ciaccodavide

remix of d/24117 by u/ciaccodavide

function u(t) {

c.width|=1
for(Y=68;Y--;)
for(X=120;X--;)
d=Math.hypot(X-58,Y-34),
x.fillRect(
 X*16+C(d*d/t)*9,
 Y*16+C(d*d/t)*9,
 9+2*C(t*.8),
 9+2*S(t)
)

Oct 14 2021 9:51 PM UTC

}// 140/140

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#waitforit

u/magna

Wow
u/cantelope

awesome
u/cantelope

relevant d/21033 ...also d/18773

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rep_movsd

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𙱢𫁵𬠨𜱰𮀩𪑮𭡥𬡴𚀧𛁦𪑬𫀨𚐬𩡯𫡴🐧𞑥𫐢𙰬𩡩𫁬𥁥𮁴𚀧𣑏𥁈𣑁𣠧𛁒🐵𜀰𛀱𩐳𚐬𨐽𭀻𨐼𝰻𨐫🐮𜀹𛁬𪑮𩑔𫰨𦀬𦐩𚑦𫱲𚁘🐹𝠰𛁙👒𛁩🐱𞐻𪐭𛐾𜠻𚑘𚰽𤰨𨠽𭀪𪐩𚡃𚀮𞀹𚡩𚐪𚁌👒𛱩𚐬𦐫👃𚁢𚐪𤰨𜐱𚡩𚐪𣀊`.replace(/u../g,'')))

Oct 14 2021 4:00 PM UTC

}// 140/140

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Mothman #ScaryMovies

u/rep_movsd

#slowdraw
u/rep_movsd

Took a long time to find the magic constants
u/sigveseb

nice results

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fizzyketchup

function u(t) {

for(i=0;i<20;i++)
x.fillRect(600*Math.random() * 4, 30*t, 5*t, 5)
x.fillStyle = R(255-t*3, 255-t, 255, Math.random())

Oct 3 2021 6:49 AM UTC

}// 118/140

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i literally have never coded in my life but here's a really garbage ~~blue gradient~~ ocean

u/rep_movsd

Good effort

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tomxor

remix of d/23968 by u/KilledByAPixel

function u(t) {

for(X=t?X+r*50:0,i=h=11+6*C(t*4+X%1)<<5;--i;x.fillRect(...t?[X-r*i/4,600+(r*8&3?i-h:h-i),i/4,2]:[i*8,r*999,h,r]))r=Math.random()

Oct 2 2021 12:56 PM UTC

}// 128/140

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Smolr Tree Lake

Show more comments…
u/tomxor

A nice round 2**7 chars. A bit of bitwise, ternary trimming and coefficient concessions
u/KilledByAPixel

nice! I'm surprised you didn't get rid of the Math.random()!
u/yonatan

nice golf, r=(t+i)**3.9%1 works too
u/tomxor

Yeah I was surprised to, I think this one is a bit more sensitive to bad distributions. Yonatan's is pretty good though.
u/pavel

X=t?X+r*50:0 -> X=t&&X+r*50
u/pavel

r=++t**3.9%1 saves 3 chars
u/pavel

Ah, no, it kills the sky/water.
u/KilledByAPixel

i feel it is possible to somehow golf the random part by at least a byte but I still haven't found a way without major issues
u/pavel

for(X=t&&X+r*25,i=h=11+6*C(t*4+X%1)<<5;--i;x.fillRect(...t?[X-r*i/8,600+(r*8&3?i-h:h-i),i/4,2]:[i*8,r*600,h,r]))r=1+S(i^X)
u/pavel

122
u/KilledByAPixel

I knew you could do it pavel!
u/aleamb

beautiful!!

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yonatan

remix of d/23968 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𦀽𭀿𦀫𬠪𝐰𞠰𒡦𫱲𚁩👨🐳𝐰𚰱𞐹𚡃𚁴𚠴𚱘𙐱𚑼𜀻𛐭𪐻𮀮𩡩𫁬𤡥𨱴𚁴🱘𛑷𚱷𚡲𞡩𚠶𛑨𛁴🰶𜀰𚰨𬠪𞀥𝁼𜀿𪐭𪀺𪀭𪐩𞡲𚠱𜀸𜀬𭀿𭰺𪀬𭀿𜰺𪀯𝰩𚑲👍𨑴𪀮𬡡𫡤𫱭𚁷👩𛰴𚐬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𪀯𝀭𪐯𜠬𬠪𞐹𛁴🰰𞠹𞐩`.replace(/u../g,'')))

Oct 1 2021 12:56 AM UTC

}// 130/140

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u/magna

OMG!
u/danny@hille.dk

Very impressive, and beautiful
u/sigveseb

The way the sky and the water go together

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KilledByAPixel

remix of d/23964 by u/KilledByAPixel

function u(t) {

X=t?X+r*50:0
for(i=h=350+199*C(t*4+X%1)|0;--i;x.fillRect(t?X-w+w*r:i*8,t?600+(r*8%4|0?i-h:h-i):r*1080,t?w:500,t?2:r*2))r=Math.random(w=i/4)

Sep 30 2021 11:28 PM UTC

}// 139/140

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Tree Lake #uncompressed

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u/rep_movsd

#art
u/magna

This is #art in several different ways.
u/magna

You could have waited a day and post this as #inktober
u/danny@hille.dk

Love it!
u/sigveseb

Stunning!
u/smtsjhr

wonderful
u/FireFly

awesome \o/

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KilledByAPixel

function u(t) {

eval(unescape(escape`󦌽󭌿󦌫󬬪󝬹󞬰󒭨󟝴󟼹󞜫󜼰󜌪󬬫󞜹󚭃󚍴󚬷󚜺󝽥󜼊󩭯󬬨󪜽󜌻󪜼󪌻󮌮󩭩󫍬󤭥󨽴󚍱󛌷󜌰󚽨󛜫󚽩󛍷󛍲󚜩󬬽󣝡󭍨󛭲󨝮󩍯󫜨󭼽󪜯󝌩󛍸󛭦󪝬󫍓󭍹󫍥󟝒󚍶󟝴󟼰󞬸󜌫󪜬󭬬󭬯󛬸󚜬󮌮󩭩󫍬󤭥󨽴󚍱󟜡󭌦󪜿󬬪󜭥󜼺󦌭󭼫󭼪󬬬󭌿󝼰󜌭󪌫󪜺󭼬󭌿󭼺󮬽󪜿󜬺󜭥󜼬󮬩`.replace(/u../g,'')))

Sep 30 2021 3:52 AM UTC

}// 140/140

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Treescape 🌲

Show more comments…
u/Joachim

wow!
u/UEZ

nice!
u/rep_movsd

This is one of the best ever
u/rep_movsd

This deserves a writeup
u/KilledByAPixel

Thank you, I will try to do that
u/UEZ

A little bit darker: X=t?X+r*69:(x.fillRect(0,0,2e3,1e3),0) hh=t?99+300*r+99*C(t*7):7e3 for(i=0;i<hh;)ww=i/4,r=Math.random(ww),v=t?0:80+i,x.fillStyle=R(v>>2,v>>2,v/.8>>2,.7),q=(!t&i)?r*2e3:X-ww+ww*r,x.fillRect(q,t?700-hh+i:ww,t?ww:z=i?2:2e3,z),x.fillStyle=R(v,v,v/.8),x.fillRect(q,700+hh-++i,ww,r)
u/UEZ

Btw, thank you very much for the very usefull 𝓒𝓪𝓹𝓙𝓢 editor :-)
u/DaSpider

Next level
u/magna

WHOA
u/aleamb

wow!! #landscape #nature #tree
u/vain

Really impressive! What a beautiful forest landscape with a starry sky <3

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rodrigo.siqueira

remix of d/23957 by u/rodrigo.siqueira

function u(t) {

for(i=k=900;--i;x.fillRect(k+f*C(i*Y),k-Y*q,q*Y,Y*i*v))f=i*t,X=f%3-1,Y=X*f%7-2,x.fillStyle=R(q=i*X,q*=X,q*=Y*Y*Y*q/i/X,i/q/q),v=.3**t/5

Sep 29 2021 2:03 PM UTC

}// 135/140

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Fog city from the sea #cityscape

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