Top dweets by u/KilledByAPixel

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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KilledByAPixel

remix of d/27136 by u/danny@hille.dk

function u(t) {

c.width|=0
w=16,b=120
for(m=frame,i=9e3;--i;x.fillRect(i%b*w,(i/b|0)*w,w,a*w))a=u[i],u[i]=i%m-m+1?a:!a

Mar 4 2023 4:59 AM UTC

}// 102/140

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More Light Switches 💡

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KilledByAPixel

function u(t) {

eval(unescape(escape`󬜽󤼨󚍴󟬾󜬩󚬪󝜩󟌮󝌊󭌿󥌫󟝱󛼶󜌺󥌽󜌊󩭯󬬨󨼮󭽩󩍴󪍼󟝩󟜱󩜳󞽩󛜭󞽸󛭦󪝬󫍒󩝣󭌨󛬮󛭩󟌹󟽛󝌰󜌫󪜪󞜹󚽓󚍔󚜪󜼰󜌬󝌰󜌬󝜰󛌲󜌰󧜺󦼹󝬰󚼹󞜪󤼨󨜽󬌪󝌭󭌪󜼩󛌷󝌰󚼹󞜪󠼨󨜩󛍱󟼰󞬱󞜬󜜹󧜩󚝰󟝩󛼱󩜳󛍸󛭦󪝬󫍓󭍹󫍥󟝒󚍶󟝩󟌹󟼰󞭩󛼴󛍶󛍶󚜻`.replace(/u../g,'')))

Feb 20 2023 3:42 AM UTC

}// 137/140

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Buffering #default

u/magna

LOL
u/donbright

haha

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KilledByAPixel

remix of d/26706 by u/KilledByAPixel

function u(t) {

for(s=t<1?9:1,t*=y=99,i=473;i--;)for(j=30;j--;y+=S(t*y*i))x.fillStyle=`hsl(${2*t-12*s},99%,${t%99}%,.1`,x.fillRect(i*4,(t+j-y/t*s)*8.5,32,3)

Dec 31 2022 6:32 AM UTC

}// 140/140

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Seascape 🌊

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KilledByAPixel

remix of d/26029 by u/KilledByAPixel

function u(t) {

for(c.width=w=y=200,i=1e4;i--;x.fillRect(i%2e3,y-i/w+80,.5,w))y+=C((t*60+i)**3)-y/w

Aug 25 2022 4:03 AM UTC

}// 83/140

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Tiny Infinite Landscape

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KilledByAPixel

function u(t) {

for(i=1e4;i--;x.fillRect(960+X*250,540-Y*250,.1,1))Y=S(A*X)-C(B*Y,X=S(G*Y)-C(D*X))}{r=_=>1+Math.random()*2,Y=X=A=r(B=r(G=r(D=r())))

Jun 10 2022 5:12 PM UTC

}// 131/140

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Random Peter de Jong Attractor

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KilledByAPixel

function u(t) {

N=N=>S(N**5+t/7)/2+.5
for(i=2e3;i--;x.fillRect(i,t*60,1,F(i/30)-F(i/9)/9))F=X=>N(X+1|0,p=X%1,p*=p*(3-2*p))*p+N(X|0)*(1-p)

May 23 2022 2:00 PM UTC

}// 121/140

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curtains

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KilledByAPixel

function u(t) {

for(o='',i=200;i--;o+=['<td>','</td>','<tr>','</tr>',`<table border=${r*1e3%30}>`][r**6*5|0])r=Math.random()
t||document.write(o)

Jan 5 2022 4:49 PM UTC

}// 129/140

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Drop Tables

u/KilledByAPixel

Reload for a random nested html table composition.
u/UEZ

doesn't work on Opera browser

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KilledByAPixel

remix of d/24591 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪌽󭼽󞜶󜌊󭌿󦽁󛍘󛍙󧜽󣼺󩌽󡍡󭍥󛭮󫽷󚍕󟝖󟝁󟝘󟝙󟜰󚜊󣜽󥜯󟝫󟜱󩜴󛍎󟝖󛼽󪼊󩭯󬬨󪜽󜌻󪜼󪼻󮌮󫍩󫭥󥍯󚌴󞌰󚽍󛝘󛌲󝼰󚽎󛝙󚜩󪜫󚼭󜜶󟼰󞭏󟝛󠜬󦌬󦝝󛍁󚼽󭌪󭼫󪜦󩌫󚍴󚭷󚽩󚜯󪼬󥜫󟝘󚼽󝜪󠼨󮬽󠜪󣝡󭍨󛭐󢜯󜼩󛍖󚼽󦜫󟜵󚭓󚍺󚜊󮌮󬽴󬭯󪽥󚌩`.replace(/u../g,'')))

Dec 19 2021 5:36 AM UTC

}// 140/140

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Tiny Triangle Doodler ▲✍️

u/KilledByAPixel

This doodler loves drawing triangles. It is different every time and changes styles periodically. I also improved the centering.

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KilledByAPixel

remix of d/20239 by u/KilledByAPixel

function u(t) {

for(i=c.width|=0;i--;)x.arc(960,540+C(i/40-t*6)*40,i,0,9)
x.stroke()

Oct 4 2021 11:17 PM UTC

}// 68/140

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Moiré Waves

u/sigveseb

Wow, somehow this one looks the same in fullscreen too for me. I was expecting it to have completely different patterns because of the moire effect!
u/theonewhostands

May I ask why you used 'c.width|=0'? to my understanding, it should always return the same value. 1920 | 0 = 1920
u/danny@hille.dk

when you set the with of a canvas, the canvas is reset/cleared, c.width|=0 is 2 char shorter than c.width=1920
u/theonewhostands

Interesting. I understand now. Thank you very much!
u/magna

Whoa!

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KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󪬠󫽦󘍄󨝴󩜨󨼮󭽩󩍴󪍼󟝘󟜰󚜮󬽬󪝣󩜨󜜶󛌲󝌩󚝦󫽲󚍘󚼽󜜷󜌬󪜽󝼻󪜭󛜻󙽻󖍏󗼼󝽷󖭿󟼧󛭣󪍡󬭃󫽤󩝁󭌨󪬩󙬲󚬪󪜦󙭸󛭦󪝬󫍒󩝣󭌨󦌫󚍱󟼴󜌺󪜾󝍼󪜼󜼿󜌺󞜰󚜬󬜿󪜿󝜴󜌺󝌵󜌺󪜥󜬿󝌰󞜺󪜿󝌹󞜺󝜸󞜬󬝼󪜾󜬿󞜺󞜹󛍱󟽴󙜱󚬹󞭩󟬲󟼹󞜺󞜩󚝱󟝪󟜽󙼺󙼻`.replace(/u../g,'')))

Aug 6 2021 6:36 PM UTC

}// 140/140

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Digital Clock ⏰ #time #clock #lcd

u/Be1rog

nice
u/Be1rog

how do i get code for thi
u/Be1rog

this*
u/danny@hille.dk

If you replace eval with throw, the code is thrown👍

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