Dweets awesomed by u/vain

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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stephanegeorget

function u(t) {

c.width=999;for(i=999;i-=9;)for(j=666;j-=6;x.beginPath(),x.moveTo(i,j),x.lineTo(i+40*(S(i/99+t)+2*C(j/979+t)),j+40*(C(j/99-t))),x.stroke());

Jan 19 2022 11:20 PM UTC

}// 140/140

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More Moiré Mumbling

u/vain

Very nice!
u/magna

Awesome!

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rodrigo.siqueira

remix of d/24719 by u/rep_movsd

function u(t) {

Q=X=Y=1-(A=.03)
F=_=>A*X+2*Q*X*X/(1+X*X)**2-t/11
for((I=D=960)+t;I--;x.fillRect(D+Y*200,250-X*150,1,.5))Z=X,X=Y+F(),Y=F()-Z

Jan 13 2022 2:52 PM UTC

}// 123/140

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Strange fat man face #waitforit

u/taupelink

whoa
u/rep_movsd

Also looks like a weird non-friendly version of the elephant God Ganesha
u/DataMeta

I see a chonky NGE suit, or cthulhu ganesha
u/Xen

transdimensional anteater with wig
u/vain

Amazing! Looks like the boss of a house dust mite under the microsocope

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Joachim

function u(t) {

eval(unescape(escape`󮬽󨼮󭽩󩍴󪌽󜼰󜌊󒭸󦽦󟜧󩭩󫍬󤭥󨽴󙽝󚌱󝌳󛍢󟜵󜌫󠼨󜬵󚽴󚬱󜬩󚬵󛌲󜌬󜜵󚜊󩭯󬬨󪜽󝌻󪜭󛜻󮍛󩭝󚍩󙬦󮬭󚍩󚬹󞜫󭌪󝜰󚜥󮬬󞜵󛍩󟼲󞭺󛌱󛝩󚬵󚜩󮍛󩭝󚌱󝜰󛝃󚍡󟝩󚬹󛬴󚽴󚬶󚜪󜜵󛌸󞜭󚍓󚍡󚜾󜌿󤼨󨜩󚬲󜌺󜌩󛌶󛌶󚜬󮌮󨽬󩝡󬭒󩝣󭌨󜜵󞌭󪜪󞜬󨬫󝬬󜼬󜼩`.replace(/u../g,'')))

Dec 31 2021 4:27 PM UTC

}// 140/140

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walker

u/rep_movsd

ouch! it stepped on a spike
u/tomxor

:) I can hear this
u/Joachim

Larger implementation here --> https://joachimford.uk/content/snakes_and_la…

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pavel

remix of d/24665 by u/stephanegeorget

function u(t) {

for(i=c.width|=h=Math.PI/2;m=--i**C(t);x.fillRect(960+s*r*C(a),540+s*C(i*i),s/=36,s))r=C(i**9)*(m/S(i%h-84)+S(i*i))/++m,s=800/(3+r*S(a=i+t))

Dec 31 2021 2:26 AM UTC

}// 140/140

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Cube and sphere appear

u/stephanegeorget

Amazing 🤩
u/vain

Very cool!
u/neimad

mastery of dwitter right here
u/Joachim

#d3 #cube #sphere
u/f8f82804

#perspective

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KilledByAPixel

remix of d/16764 by u/KilledByAPixel

function u(t) {

X=t*1e3,Y=540
with(x)for(beginPath(stroke()),strokeStyle=`hsl(${-t*70},89%,60%,${.2}`,i=1e4;i--;lineWidth=9)lineTo(X+=S(t+=X*Y)*9,Y+=C(t)*9)

Dec 14 2021 2:44 AM UTC

}// 140/140

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Water Colors 🖌️

u/Joachim

very pretty
u/DeathBoy

PRETTY AF

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vain

remix of d/24443 by u/vain

function u(t) {

eval(unescape(escape`𪰽𨰮𭱩𩁴𪀽𜐶𜀻𨐽𤰨𭀪𜰩𚠷𞱸𛡆👸𛡦𪑬𫁒𩑣𭀻𭱩𭁨𚁸𚑦𫱲𚁩🐸𞱩𛐭𞱆𚀹𛑧𚠳𛁧𚠱𝐬𜐷𚱧𚠶𛀱𜰫𩰪𞐩𚑧👩𙠱𛁡🐭𨐬𡠨𩰪𜰰𛀱𝠬𝐬𜐳𚱡𚐬𡠨𜐸𛑧𚠶𛁬🐳𞀬𝐬𜠰𚱡𚐬𭠽𫀯𚀴𛐨𭀫𪐯𜠩𙐴𚐬𡠨𜀬𫀫𭠬𪰬𭠯𫀩𛁦𪑬𫁔𩑸𭀨𙱒𛐱𜰳𝰧𛁬𛁬𚐠`.replace(/u../g,'')))

Dec 13 2021 6:37 PM UTC

}// 140/140

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[vn-04] Dwittroid R-1337 - by va!n

u/vain

Wanted to save some more (1-4) chars by changing this: x.F=x.fillRect;with(x) ... but i can't get it work... n-joy...
u/joeytwiddle

You could do i=8,x.F=fillRect to save 2 chars. Hope I'm not too late!
u/vain

eval(unescape(escape󪼽󨼮󭽩󩍴󪌽󜜶󜌻󨜽󤼨󭌪󜼩󚬷󞽸󛭆󟝸󛭦󪝬󫍒󩝣󭌻󭽩󭍨󚍸󚝦󫽲󚍩󟜸󞽩󛜭󞽆󚌹󛝧󚬳󛍧󚬱󝜬󜜷󚽧󚬶󛌱󜼫󩼪󞜩󚝧󟝩󙬱󛍡󟜭󨜬󡬨󩼪󜼰󛌱󝬬󝜬󜜳󚽡󚜬󡬨󜜸󛝧󚬶󛍬󟜳󞌬󝜬󜬰󚽡󚜬󭬽󫌯󚌴󛜨󭌫󪜯󜬩󙜴󚜬󡬨󜌬󫌫󭬬󪼬󭬯󫌩󛍦󪝬󫍔󩝸󭌨󙽒󛜱󜼳󝼧󛍬󛍬󚜻.replace(/u../g,'')))

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pavel

remix of d/24487 by u/gravityGobbler

function u(t) {

x.font='7em"'
x.fillText("Loading 'Best Dweet you will ever see'...",9,500)
x.strokeRect(460,600,1e3,99)
x.fillRect(460,600,996*t/(1+t),99)

Dec 12 2021 11:33 PM UTC

}// 139/140

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Best Dweet you will ever see

Show more comments…
u/vain

haha... i waited a long time while drinking 5 cups of coffee ... but loading or precalculation took to long before the best part of this dweet started 🤣
u/magna

#loading
u/magna

d/2588 ;)
u/KilledByAPixel

Always feels good staying up late and refreshing dwitter to see a new pavel :)
u/KilledByAPixel

d/13726 <- youtube on dwitter (takes a while to load)
u/magna

Got another one of those :) d/3098
u/magna

^ Sorry: d/2403
u/andrea270872

:D I also fiddled with some loading bars... https://www.dwitter.net/d/17592 ;) ;)

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magna

function u(t) {

c.width|=0
for(i=32*5;i--;x.fillRect(X*100+S(t)*300-300-25+p*50,Y*250-100+p*100,50-p*50,200-p*200))X=i%32,Y=i>>5,p=(X<7|X>15|Y!=2)*S(t/2)**2

Dec 11 2021 5:44 AM UTC

}// 140/140

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#default

u/ciaccodavide

nice one!
u/vain

Awesome code!
u/aleamb

love it!
u/magna

136: c.width|=0;for(i=160;i--;x.fillRect(X*100+S(t)*300-325+p*50,Y*250-100+p*100,50-p*50,200-p*200))X=i%32,Y=i>>5,p=(X<7|X>15|Y!=2)*S(t/2)**2
u/4ce

u/magna 136=>135 c.width|=0;x.scale(25,25);for(i=160;i--;x.fillRect(X*4+S(t)*12-13+p*2,Y*10-4+p*4,2-p*2,8-p*8))X=i%32,Y=i>>5,p=(X<7|X>15|Y!=2)*S(t/2)**2

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ArthurThuczsec

remix of d/24451 by u/pavel

function u(t) {

for(i=1e4;i--;x.fillRect(660+u+v,220+u-v,6,9))r=(50*i-i*i/200)**.5,u=i/17+r/2*S(a=i/4+t*399),v=r*C(a),x.fillStyle=`hsl(${a},89%,50%,.05`

Dec 6 2021 5:58 PM UTC

}// 136/140

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u/vain

Very nice!
u/f8f82804

#d3 #sphere

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BriSeven

remix of d/24437 by u/BriSeven

function u(t) {

c.width*=1
for(i=15;i--;x.setTransform(C(n=t+C(t)*i/9)*2,-S(n),S(n)*2,C(n),960,99+i*60),x.font='5cm a')x.fillText([...'💔🧡💛💚💙💜'][i%5],-70,70)

Dec 6 2021 7:05 AM UTC

}// 140/140

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Stack of Hearts

u/vain

Nice!
u/vain

Btw... shouldn't "[i%5]" be "[i%6]"? Else you could save 1 char. :) What do these three points mean you used here: "fillText([... ,'" ?
u/BriSeven

Whoops, you're right. The ... is the spread operator, it splits the string in a unicode friendly way, and assigns the individual characters to the enclosing array literal.
u/BriSeven

@vain do notifications work on dwitter?
u/BriSeven

the ... next to the string is actually a special case. more generally it works on anything that implements the "iterator protocol" which is lots of stuff, but mostly arrays and array like things.

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