Dweets awesomed 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: #Opposites

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UEZ

remix of d/31957 by u/KilledByAPixel

function u(t) {

for(i=2e3;i--;x.fillRect(i,t*120,S(((i+j)/99)^T(C(t^i*j))/1.25)%.9,2))j=(2e5-(i-960)**2-(t*120-540)**2)**.5

Jun 7 2024 2:26 PM UTC

}// 107/140

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Dithered Stripped Sphere

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magna

remix of d/31961 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󮌮󬭥󬽥󭌨󠼽󭌿󠼺󨼮󨽬󫽮󩝎󫽤󩜨󚜩󞽦󫽲󚍉󟝩󟜲󩜳󞽩󛜭󞼩󠼮󩽥󭍃󫽮󭍥󮍴󨌲󩍠󛭦󪝬󫍒󩝣󭌨󪜬󥌽󭌪󜜲󜌬󤼨󭌯󜼭󚌨󜭥󝜭󚍩󛜹󝬰󚜪󚬲󛜨󥌭󝜴󜌩󚬪󜬩󚬪󛬵󯌰󚜯󝬰󜌩󛌲󚜻󩭯󬬨󪜽󢜻󪜭󛜻󚝸󛭤󬭡󭽉󫝡󩽥󚍃󛍓󚍩󛼹󚽴󚬹󚜪󝌫󝌬󪜬󢜭󜜹󛌱󛌰󛍩󛍉󛌱󚜻`.replace(/u../g,'')))

Jun 7 2024 5:35 AM UTC

}// 139/140

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u/KilledByAPixel

nice!

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magna

remix of d/31961 by u/KilledByAPixel

function u(t) {

for(i=2e3;i--;)x.fillRect(i,R=t*120,C(T=t/3-((2e5-(i-960)**2-(R-540)**2)**.5|0)/600),S(T*t)*2)

Jun 7 2024 4:00 AM UTC

}// 94/140

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u/KilledByAPixel

80s vibes

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KilledByAPixel

remix of d/31957 by u/KilledByAPixel

function u(t) {

for(i=2e3;i--;)x.fillRect(i,t*120,S(t/3-((2e5-(i-960)**2-(t*120-540)**2)**.5|0)/600),2)

Jun 6 2024 3:54 PM UTC

}// 87/140

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Small Sphere ⚽

u/joeytwiddle

Another beautiful #sphere

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KilledByAPixel

remix of d/31957 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚌨󭌪󟝲󟜶󜌩󯍼󚍦󫽮󭌽󙼲󪝮󘍩󫝰󨝣󭌧󛍦󪝬󫍔󩝸󭌨󙽙󡝓󙼬󜜲󞜬󜬱󝜩󛍤󟝧󩝴󢝭󨝧󩝄󨝴󨜨󜌬󜌬󞜶󜌬󭼽󝌸󜌩󛭤󨝴󨜬󨼮󭽩󩍴󪌽󭼩󛍩󟜰󞽩󟍷󞽩󚼫󚝦󪝬󫍒󩝣󭌨󪜬󭌬󜜬󚍵󦽩󙝲󧜽󪜼󬬿󪜫󭌪󭌺󭝛󚍩󚽤󦽩󚬴󚽴󚬳󞌴󜌭󜝼󜍝󛼵󜍼󜌩󙝲󧜩󚬪󜼥󜜩`.replace(/u../g,'')))

Jun 5 2024 9:06 PM UTC

}// 140/140

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Text Autostereogram in a Dweet?

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KilledByAPixel

remix of d/31956 by u/KilledByAPixel

function u(t) {

for(i=2e3;i--;x.fillRect(i,t*120,((i+h)/99^t-(h|0)/400)%.9,2))h=(2e5-(i-960)**2-(t*120-540)**2)**.5

Jun 5 2024 7:09 PM UTC

}// 99/140

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Small Sphere 🎱

u/joeytwiddle

Beautiful! #sphere

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KilledByAPixel

remix of d/31951 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󬬽󜬰󜌊󭌪󟜶󜌊󩭯󬬨󪜽󜌻󪜼󜜹󜬰󞽸󛭦󪝬󫍒󩝣󭌨󪜫󚼬󭌬󜜬󜜩󚝸󛭦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󭬽󚍵󦽩󙝲󧜽󪜼󬬿󪜯󜜰󚼹󯌰󞭵󦼨󪜫󚌨󜜵󩜴󛜨󪜭󜝥󜼩󚬪󜬭󚍴󛜵󝌰󚜪󚬲󚜪󚬮󝜯󞜫󜼰󯌰󚜩󙝲󧜩󚬪󜬪󚌹󚽴󛼱󜍼󜌩󚬪󜬮󜜥󞜹󛜴󝝽󘌹󞜠󙍻󤼨󭬪󚬶󚜪󝜰󚼵󜍽󨌻`.replace(/u../g,'')))

Jun 4 2024 6:07 PM UTC

}// 138/140

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Autostereogram Sphere HD 🌐

u/taupelink

Impressive! FYI on iOS/Safari I had to add percent signs to the hsl code to make it work.
u/KilledByAPixel

ah dang, i forgot why i had been using those
u/cantelope

wow!
u/magna

It works so well fullscreen!

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KilledByAPixel

remix of d/31950 by u/KilledByAPixel

function u(t) {

for(r=60,t?t*=r:c.width=w=480,i=0;i<w;i++)x.fillRect(i,t,1,(u[i%r]=i<r?i+9:u[(i+((9e3-(i-280)**2-(t-140)**2)**.5/9+9|0))%r])**3*t**3%1)

Jun 3 2024 10:56 PM UTC

}// 135/140

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Autostereogram Sphere 🌎

Show more comments…
u/neimad

I see it! I've been waiting a long time for an autostereogram dweet.
u/Joachim

So cool!! Seems a bit flat for a sphere though :(
u/magna

Works really well!
u/magna

Joachim it could be that your eyes are overlapping slices that are too far away, maybe? Try full screen and getting closer to the screen.
u/magna

KilledByAPixel, do you think you can offset the pixels at a gradient instead of circle slices?
u/Joachim

u/magna Ooh I see it now! :D

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KilledByAPixel

remix of d/23158 by u/KilledByAPixel

function u(t) {

t?t*=60:c.width=w=480
r=40
for(i=0;i<w;i++)x.fillRect(i,t,1,(u[i%r]=i<r?i+9:u[(Math.hypot(i-270,t-140)<90?i+9:i)%r])**3*t**3%1)

Jun 3 2024 10:42 PM UTC

}// 127/140

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Autostereogram ⚪

u/taupelink

Whoa!

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rodrigo.siqueira

remix of d/31945 by u/rodrigo.siqueira

function u(t) {

t<1?t?x.drawImage(c,~x.fillText('Dwitter',~x.scale(s=1-T(2/++t)/99,s),0),~x.rotate(t+29)):x.translate(980,540):c.style.filter=`invert(`

Jun 3 2024 9:29 PM UTC

}// 135/140

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Dwitter dust #dwitter

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