Top #WaitForIt dweets

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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anotherkitten

function u(t) {

x.fillStyle=R(a=16+S(t/5)*9,3,30-a,.03)
x.fillRect(0,0,2e3,2e3)
for(i=900;i--;x.clearRect(960+S(i)*(j%90)*20,540+C(i)*(j%90)*30,9,9))j=i+t*t

Feb 13 2019 11:20 PM UTC

}// 140/140

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some sexy spirals in this #waitforit

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pavel

remix of d/11116 by u/vistefan

function u(t) {

t?0:D=[0,-5,0,d=5,w=X=Y=150]
for(i=w;i--;x.fillRect(X,Y,5,5))x.fillStyle=R(b=w-x.getImageData(X+=D[d&3],Y+=D[++d&3],1,1).data[0],b,d+=b&&2)

Nov 22 2018 7:01 AM UTC

}// 139/140

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Fast Langton's ant #waitforit

u/katkip

Wow thats cool
u/pavel

#ant #automata

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katkip

function u(t) {

for(i=0;i++<360;)S(i)<T(t*S(i)*t*t/i)?x.fillRect(t*100,i*3,2,9):0;

Oct 27 2018 5:24 PM UTC

}// 66/140

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#abstract #art #waitforit It is actually a street, and to right is the flower field! Short 66

u/sigveseb

Woow so little code for all that?! Epic
u/sigveseb

Even smaller for(i=360;i--;)S(i)<T(t**3*S(i)/i)&&x.fillRect(t*99,i*3,2,9)

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gho.xlrtx@gmail.com

function u(t) {

t||(X=960,Y=540,D=10,F=J=Q=0,N=1)
if(J>2*F)F+=1,Q=F%2?-1:1,J=1
J>F?Y+=D*Q:X-=D*Q
for(I=2;I<N&&N%I!=0;I++);
I==N&&x.fillRect(X,Y,D,D)
J++
N++

Sep 18 2018 8:40 AM UTC

}// 140/140

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Ulam Spiral && Patterns in Prime Numbers

u/katkip

awesome
u/f8f82804

Impressive! #math #waitforit
u/donbright

!!!!!!!!!!!!!!!!!!!!!

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ArthurThuczsec

remix of d/4205 by u/Xen

function u(t) {

for(e=[t?k=95:d=0],c.width&=i=5e3;i--;x.fillRect(i%k*20,i/k*9,20,9-(e[i]=(n-1|d[i])==3|i%9&!d)*9))for(j of[n=1,94,k,96])n+=d[i+j]^d[i-j];d=e

Oct 10 2022 5:43 PM UTC

}// 140/140

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#waitforit

u/rodrigo.siqueira

Game of Life #automata #conway #gameOfLife

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danny@hille.dk

remix of d/25293 by u/danny@hille.dk

function u(t) {

f=(X,Y,n)=>X*X+Y*Y<9?f(X-Y**3,2*X*Y-.2,n+1):C(n/16)**2
for(i=2e3;i--;)x.fillRect(i,frame,k=1-f((i-1e3)/400,(frame-500)/400,0),k)

Apr 6 2022 8:49 PM UTC

}// 128/140

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static remix #fractal #waitforit

u/ntsutae

👍

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KilledByAPixel

function u(t) {

eval(unescape(escape`󬼽󭌾󝜊󤬽󧼽󟭍󨝴󪌮󬭡󫭤󫽭󚍲󟝴󟽳󟼱󜬹󛽴󞬶󜌺󝌸󜌩󒭷󪝴󪌨󮌩󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽴󟽳󚬴󜌺󜬷󯜠󙍻󭌿󞜹󞬳󝽽󙜤󮼨󬼿󝼹󞬴󜌩󛝒󚍤󟝴󙬦󬼿󤬨󚜪󚬮󝜪󜼸󜌺󭌪󞌰󚜪󭍽󙝠󛍢󩝧󪝮󤍡󭍨󚍦󪝬󫌨󨝲󨼨󞜶󜌫󩌪󠼨󨜽󬼿󤬨󚜪󭌺󭌪󞜩󛌵󝌰󚽤󚭓󚍡󚜬󬬬󜌬󞜩󚜩`.replace(/u../g,'')))

Dec 22 2021 2:25 PM UTC

}// 140/140

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#pizza 🍕

u/magna

#waitforit
u/magna

Still waiting for the pepperoni
u/KilledByAPixel

pepperoni cost extra

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lerc

function u(t) {

eval(unescape(escape`𭁼𯀨𫀽𦱝𚐊𨰮𭱩𩁴𪁞👮🐰𒡺🐹𝠰𒡲👟🐾𣑡𭁨𛡲𨑮𩁯𫐨𚐪𜠭𜐊𫀽𦰮𛠮𫀮𬱬𪑣𩐨𛑺𚐬𦱛𮠬𜁝𛁛𝐴𜀬𜁝𧑝𛡭𨑰𚁰🐾𬀮𫑡𬀨𚁛𬀬𫑝𚐽🡛𬀫𫐬𚁭𚱲𚀩𚐪𛠹𞑝𚐩𒡦𫱲𚁛𦱭𧐬𦱰𧑝𫱦𘁬𚑻𮀮𨡥𩱩𫡐𨑴𪀨𚐊𮀮𩡩𫁬𚁸𛡡𬡣𚁭𛁰𛁮𚰽𛠰𜐬𜀬𝰩𚑽`.replace(/u../g,'')))

Dec 7 2020 7:05 PM UTC

}// 139/140

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BEES!

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rodrigo.siqueira

remix of d/17222 by u/tomxor

function u(t) {

c.style='filter:invert(1'
for(a=b=0,i=1e4;i--;x.fillRect(a*960,680-b*540,1,.2))r=0|9*S(i*i)**2/8,a+=r-a/4+b*S(a*3)/3,b+=r*t/4-a*b/2+C(a*3)/3

Jan 26 2020 7:28 PM UTC

}// 140/140

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Spiral fibers

u/tomxor

wow, feels like ice hairs at the start
u/katkip

#spiral
u/katkip

It gets more beautiful if you #waitforit

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KilledByAPixel

function u(t) {

for(i=c.width|=0;i--;)x.arc(960,540,i,i/20,i/t)
x.stroke()

Nov 25 2019 6:15 AM UTC

}// 58/140

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#WaitForIt

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