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: #ScaryMovies

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KilledByAPixel

remix of d/24776 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌽󥌽󜬵󝬬󪬽󝬻󪬭󛜻󚝦󫽲󚍩󟜳󝽥󜼬󮬽󭌯󝌫󪬪󞜹󛬲󯌰󞽩󛜭󞽪󟼨󪜥󥌭󮬪󚬵󙝔󚜪󚬲󟌲󩜳󙬦󚍩󛽔󛝺󚬪󝬮󝼥󜜵󜼩󚬪󜬼󜭥󜼿󭝛󪝝󟝃󚍺󚜪󝭥󝬦󜬪󚬨󞌪󡬨󛝔󚜫󝌪󡬨󥌩󚼲󚭆󚌭󜜩󚽆󚌱󚜩󞬰󞭸󛭦󪝬󫍒󩝣󭌨󪜥󥌬󪜾󟬸󛌱󛍆󚌰󚜩󚝆󟝆󟜾󘜡󭝛󪜫󡭝`.replace(/u../g,'')))

Apr 23 2023 6:22 AM UTC

}// 140/140

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Automaton Mashup 🦠 (FLASHING WARNING)

Show more comments…
u/cantelope

ima just start education everyone, the photosensitivity thing is EXCEEDINGLY RARE AND ONLY IN PEOPLE AFFLICTED BY EPILEPSY, AND TYPICALLY INVOLVES HIGH-CONTRAST FLASHING AT AROUND 3Hz (3 cycles per second). NOT JUST RANDOM BLINKING PIXELS OR COLORS. thank you
u/cantelope

yes extreme, mass paranoia bothers me
u/neimad

About 1.2% of people have epilepsy. So if there are 100 visitors to this site, at least 1 of them could be affected. I think it's worth having a disclaimer as 1.2 out of 100 isn't an infinitesimally small number. If 1000 people visit dwitter, 10 of them may be affected and that's not nothing. It's not paranoia, it's empathy.
u/Joachim

Very cool dweet
u/Xen

love it!, i'm thinking click to play flag if this is deemed problematic?
u/tomxor

Nice, reminds me of those silly movie scenes where they try to illustrate automation by spawning a bunch of GUI windows... except with cellular automata :D
u/andrea270872

Very demo-like! Cool.
u/andrea270872

About the epilepsy, perhaps there could be an option that a dweet can start "frozen" or "running". It would help me as well, because on some mobile devices, a script sometimes blocks my browser... just saying ;)

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KilledByAPixel

remix of d/25693 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍦󪝬󫌨󚜬󭌪󟜹󞜬󬽨󨝤󫽷󠭬󭝲󟜱󞜹󛍢󩝧󪝮󤍡󭍨󚍳󪍡󩍯󭽃󫽬󫽲󟜧󘽣󩍥󙼩󛍨󟝩󟝧󟝯󟜳󞌰󝬻󪜭󛜻󩼫󟝯󟝍󨝴󪌮󬭡󫭤󫽭󚍬󪝮󩝔󫼨󪜬󪜿󭌿󩼫󭌪󝼳󚼲󞌰󞬰󞭨󚜩󟌮󜌳󟽓󚍧󚜯󜬺󫼭󩼯󪌩󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽨󛝴󯜠󙍻󜼵󚽴󚬲󯜥󙍻󞌵󛝴󚬷󯜥󨌻`.replace(/u../g,'')))

Apr 19 2023 8:27 PM UTC

}// 140/140

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Foggy Mountains ⛰️

u/Xen

love it!

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KilledByAPixel

remix of d/27335 by u/KilledByAPixel

function u(t) {

for(X=960,Y=540,r=500,d=1,i=99;i--;X-=q*S(d*t),Y+=q*C(d*t))x.fillStyle=d++%2?R():'#fff',x.fill(x.arc(X,Y,r,~x.beginPath(),9)),q=r/5,r=r-q

Apr 3 2023 10:45 PM UTC

}// 137/140

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Circle Spinner 🌀

u/nmnd

Hi. I'm a great fan of your work and I am trying to learn the dwitter wrapper, by studiing the "Dissecting A Dweet" and other texts you posted. But I must say it's difficult to start although I have some experience in Java script. I wonder if you could give me a pure JS translation of the following code you wrote. So I can compare the two of them It's the undefind sketch: for(x.fillRect(0,0,i=640,i);z=--i**.3;x.fillStyle=R(0,500/--z))x.setTransform(s=20/z,0,0,s,0,0),x.fillText(i!=1?''[1]:' 😱',i%z*99,t++%z*60)
u/joeytwiddle

A #spiral with a ... twist!

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KilledByAPixel

function u(t) {

eval(unescape(escape`󠜽󚍘󛍙󛍲󛍄󟜱󛍩󟜲󚜽󟭻󩭯󬬨󮌮󩭩󫍬󤽴󮝬󩜽󡌥󜬿󤬨󚜺󙼣󩭦󩬧󛍸󛭦󪝬󫌨󮌮󨝲󨼨󦌬󦜬󬬬󯭸󛭢󩝧󪝮󤍡󭍨󚌩󛌹󚜩󞽩󛜭󞽷󟬲󙬦󠜨󦌭󡜪󤼨󡌪󭌩󛍙󚽅󚭃󚍄󚭴󚜬󭼬󡌫󜜩󚝖󟝲󛼳󛍅󟝩󟼭󥬺󬬭󥬬󭼽󪜿󬬭󥬺󥭽󒭁󚌹󝬰󛌵󝌰󛌵󜌰󚜻`.replace(/u../g,'')))

Apr 3 2023 8:20 PM UTC

}// 129/140

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Circular Recursion ☯

u/cantelope

9 chars lighter than previously! \o/
u/KilledByAPixel

after posting is when i usually get more ideas how to save space :)
u/vain

Very nice and cool looking fx/movements
u/tomxor

It's circles all the way down

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KilledByAPixel

function u(t) {

for(i=9;i--;)for(j=99;j--;x.fill(x.arc(X=j**7.5%2e3,j*11,(r=t*60+i*9+j*5+X/3-1200)>0&&r,0,9)))x.beginPath(x.fillStyle=R(i*99,i*i*5))

Mar 31 2023 2:14 AM UTC

}// 132/140

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Burn 🔥

u/cantelope

#blackbody

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KilledByAPixel

remix of d/27287 by u/KilledByAPixel

function u(t) {

for(j=19;j--;)for(i=200;i--;x.fillRect(z,y+20,3,160))x.clearRect(z=j*200-i*3-t*240%400,y=440+(j%2*500-250)*S(i/63.66),3,200)

Mar 30 2023 6:49 PM UTC

}// 124/140

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Braid 🔀

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KilledByAPixel

function u(t) {

for(j=24;j--;)for(i=91;i--;)x.fillStyle=`hsl(${j%3*120} 99%${50+S(i/14)*18}%`,x.fillRect(z=j*91-i*3,540+(j%2*120-60)*S(i/29),z<t*500&&9,49)

Mar 29 2023 4:49 AM UTC

}// 139/140

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Weave 🧶

u/cantelope

great shading!
u/cantelope

I mean, boring shading

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KilledByAPixel

remix of d/27280 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󦌽󣝡󭍨󛭲󨝮󩍯󫜨󤬽󝜰󜌩󚬲󩜳󒭙󟝘󚬪󝜥󜭥󜼊󭌿󠜮󫝡󬌨󨜽󟭒󟜨󦬽󣝡󭍨󛭨󮝰󫽴󚍡󛭘󛝘󛍡󛭙󛝙󚜭󨜮󤬩󟌰󟼭󦬭󞜺󦬼󤬿󦬭󞜺󤬩󞭁󟝛󧜊󭽩󭍨󚍸󚝦󪝬󫍓󭍹󫍥󟜧󘼱󝜹󝬧󛍒󟬵󜌰󛽴󙬦󠜮󬍵󬽨󚍻󦌬󦜬󤭽󚜦󨝲󨼨󦌬󦜬󤬬󯭢󩝧󪝮󤍡󭍨󚍦󪝬󫌨󚜩󛌹󚜻`.replace(/u../g,'')))

Mar 27 2023 1:32 AM UTC

}// 136/140

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Blue Circles 🔵

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KilledByAPixel

remix of d/25336 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󦌽󣝡󭍨󛭲󨝮󩍯󫜨󤬽󜭥󜼩󚭒󒭙󟝘󚬪󝜥󤬊󭌿󠜮󫝡󬌨󨜽󟭒󟜨󦬽󣝡󭍨󛭨󮝰󫽴󚍡󛭘󛝘󛍡󛭙󛝙󚜭󨜮󤬩󟌰󟼭󦬭󞜹󞭚󟍒󟽚󛜹󞭒󚜺󠜽󦽝󒭷󪝴󪌨󮌩󩽬󫽢󨝬󠽯󫝰󫽳󪝴󩝏󬍥󬭡󭍩󫽮󟜧󮍯󬬧󛍒󟬹󛽴󙬦󠜮󬍵󬽨󚍻󦌬󦜬󤭽󚜦󨝲󨼨󦌬󦜬󤬬󯭢󩝧󪝮󤍡󭍨󚍦󪝬󫌨󚜩󛌹󚜻`.replace(/u../g,'')))

Mar 26 2023 8:14 PM UTC

}// 140/140

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Going in Circles ⚪⚫

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KilledByAPixel

remix of d/16106 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󦜽󚍘󟜨󡍡󭍥󛭮󫽷󚍪󟜲󩜳󛍒󟜹󞜩󚽴󚜥󪬩󚭘󙭪󒭴󟽁󛭭󨝰󚍡󟜾󤬽󚍈󟝍󨝴󪌮󪍹󬍯󭌨󨜮󦌭󦌬󨜮󦜭󦜩󚜼󨜮󤬫󤬿󢌭󨜮󤬺󤬩󞭁󟝛󧜊󩭯󬬨󤬾󜜹󟽁󛭰󭝳󪌨󮽘󛍙󛍒󯜩󞭪󟜰󞽪󛜭󞽸󛭦󪝬󫍒󩝣󭌨󦌫󡼨󤼩󛍙󚽇󚍃󚜬󜜬󜜩󚝇󟝆󟜾󤬯󜬪󚍆󚍘󙜹󚭪󚽘󚜫󡬨󦜥󞜪󪬫󦌩󚜻`.replace(/u../g,'')))

Mar 25 2023 5:14 AM UTC

}// 140/140

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Spiropacker

u/Joachim

Nice! Very pretty :)

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