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

function u(t) {

c.width|=onkeydown=e=>a+=z[a]==e.key;z=code;for(i=a+1;i--;x.fillText(s,80+i%26*68,(2+i/26|0)*120))x.font=`${i-a?5:9}em"courier`,s=z[i]}{a=0

May 15 2025 9:41 PM UTC

}// 139/140

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Typing Test ⌨️ #quine #interactive

u/cantelope

seems not working?
u/Xen

works for me after first clicking

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KilledByAPixel

function u(t) {

eval(unescape(escape`󭌿󨼮󭽩󩍴󪍼󟝯󫭫󩝹󩍯󭽮󟝥󟜾󥬽󩜮󭽨󪝣󪌭󜼸󞭁󟝛󦬽󥬽󣌽󣬽󜬬󣜽󜜰󜜲󧜊󠝛󣌭󜝝󟝎󒭦󫽲󚍩󟝌󞽩󛜭󞽚󛝡󯌡󪜿󮌮󩭩󫍬󤭥󨽴󚍡󙝓󚭓󛍡󛝡󙝓󛍓󛍓󟜴󝌩󞭚󛝎󟽟󞭎󟜫󚽌󚬪󝼥󣜩󨜽󠝛󪝝󒭁󟝛󦬽󚍚󚽍󚼨󥬪󥬭󜜿󥬪󤼭󤼺󥬩󚜥󣜬󛬮󛭁󧜊󡭐󤼽󣌫󝼊󭍨󬭯󭼠󣌭󜬻`.replace(/u../g,'')))

Jan 25 2025 6:42 PM UTC

}// 140/140

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Snake! 🐍 Use arrow keys to move, each level gets faster #interactive #game

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KilledByAPixel

function u(t) {

n=frame
x.strokeStyle='#'+n
for(j=0;j<50&&n<1e6;)for(x.lineTo(j++*40,1e3-Math.log(i=a=n)*70),n=0;i--;)a%i?0:n+=i
x.beginPath(x.stroke())

May 3 2024 6:55 PM UTC

}// 136/140

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Aliquot Sequences - Log Graph

u/KilledByAPixel

more info: https://youtu.be/OtYKDzXwDEE?si=B8Gg8rbmDLTk…

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KilledByAPixel

function u(t) {

V=i=>t?S(u[i]+=u[i+3]=u[i+3]*.99+Math.random()/500-1e-3)*120+128:u[i]=u[i+3]=0
x.fillStyle=R(V(0),V(1),V(2))
x.fillRect(0,t*60,2e3,-99)

Feb 16 2024 5:50 AM UTC

}// 135/140

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Smooth Gradients 🌈

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KilledByAPixel

remix of d/26210 by u/KilledByAPixel

function u(t) {

r=_=>Math.random()*900
X=510+r(Y=90+r(A=r(i=!t*2)|0))
with(x)for(fillStyle='#'+A;i--;(fill(
arc(X+C(A+=22)*R,Y+S(A)*R,R,0,9))))R=1e3+r()*9

Sep 28 2022 11:32 PM UTC

}// 138/140

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Kiss Me Redux 💋 #fxhash

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KilledByAPixel

remix of d/24965 by u/KilledByAPixel

function u(t) {

M=2,D=9
x.beginPath(S=frame)
for(i=1e3;i--;S=S*M%D)
x.arc(960,540,500,t?a=(S/D*2-.5)*Math.PI:0,t?a:9)
x.stroke()

Feb 21 2022 3:40 AM UTC

}// 112/140

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Tesla’s 3-6-9 Vortex, M=multiplier, D=modulus

u/microdance

VOLKSWAGEN

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KilledByAPixel

remix of d/22906 by u/KilledByAPixel

function u(t) {

t?t*=60:d=Date.now(o='')
for(i=13;t<11&&i--;)
o+=i?[...'⬜⬛🟫🟥🟧🟨🟩🟦🟪'][(t+d%1e9|i)%9]:'\n'
throw o

Jan 30 2022 12:56 AM UTC

}// 95/140

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Sierpinski Tweet Art Generator

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KilledByAPixel

remix of d/24766 by u/tomxor

function u(t) {

for(t*=60,i=33e3;--i;)x.fillRect(t%8<<8|i&255,t>>3<<7|i>>8,1,T(t*i)%9)

Jan 16 2022 1:08 AM UTC

}// 70/140

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Nano Texture Study

u/KilledByAPixel

one even smaller way to produce good results is something like t*i%2.3

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KilledByAPixel

remix of d/23487 by u/KilledByAPixel

function u(t) {

c.width=99,X=0
for(j of frame+'')for(X+=9,i=7;i--;)'{O<7w?'.charCodeAt(j)&2**i&&x.fillRect(i>4|i<3?X:X+5,i%2?1:i?5:9,i>2?2:7,i>2?5:1)

Aug 6 2021 6:43 PM UTC

}// 137/140

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LCD Style Number Font

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KilledByAPixel

remix of d/22876 by u/KilledByAPixel

function u(t) {

B=z=>19*C((t+9+z%2|0)**(Y+(z<2)|0))*(z&1?t%1:1-t%1)*(z&2?1-Y%1:Y%1)
for(i=1e3;i--;x.fillRect(i*2-B(0)-B(1)-B(2)-B(3)-19,t*60,1,1))Y=9+i/18

May 31 2021 4:02 AM UTC

}// 138/140

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Moiré Noise

dwitter.net | KilledByAPixel (17489)