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/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 🌎

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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/31838 by u/KilledByAPixel

function u(t) {

for(s=k=42;k--;s/=.91)for(j=35;i=--j>>2;e%5<i&&j-18&&x.fillRect(960+j%4*s-s/.4-k*8,540+i*s-4.7*s,s,s))e=j^k/8+t*6,x.fillStyle=R(v=e%7*k,v,v)

May 24 2024 4:13 AM UTC

}// 140/140

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Subway 🚇

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KilledByAPixel

remix of d/29527 by u/KilledByAPixel

function u(t) {

for(i=3e4,Y=t*=356;i--;x.fillRect(i/15,!!t*420+Y+t*9+j*4,9,7))Y-=S(Y*i),j=i%99,x.fillStyle=`hsl(${t?t*t%128-j:215} ${t||90}%${t?90-j-t:j}%`

Feb 20 2024 6:02 AM UTC

}// 139/140

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Realistic and Deterministic Landscape ⛰️

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KilledByAPixel

remix of d/29536 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󜬵󜌬󥼽󬬽󝌰󜌻󪜭󛜻󚝩󟌽󞜿󮌮󩭩󫍬󤭥󨽴󚌮󛬮󪜿󦽗󚽩󚬹󞜫󤼨󭌩󚬳󜌰󛍗󛌵󜌬󜬰󜍝󞭛󜌬󜌬󜭥󜼬󜭥󜽝󛍸󛭦󪝬󫍓󭍹󫍥󟝩󟽒󚌩󞭠󘽦󩭦󩭦󩬰󝝠󚜺󮌮󩍲󨝷󢝭󨝧󩜨󨼬󦌽󥌨󥌽󧼽󟬫󚽲󚬪󝌮󞌥󜬴󜌰󚽴󛼳󚜭󥼬󦜽󥌨󚜭󥼬󥼬󥼬󦌫󤼨󥌨󚜩󛍙󚽓󚍔󚌩󚜬󥼬󥼩`.replace(/u../g,'')))

Feb 19 2024 11:58 PM UTC

}// 140/140

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Default Smoke 🚬 #default

u/jdspugh

Cool!

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KilledByAPixel

function u(t) {

Z='🌳🏠🏭🏨🏢🚌🚗🚙🚓🚚'
eval(unescape(escape`󩭯󬬨󪜽󜜻󚼫󪜼󜜲󞽸󛭦󪝬󫍔󩝸󭌨󫼬󛝳󚬨󝜫󬜪󭌩󛍳󚬹󚜩󩭯󬬨󫼽󬜽󪜦󜜬󬼽󝌫󪜪󪜬󮌮󩭯󫭴󟝳󚬨󬜿󜬺󝌩󚼧󬜢󙼬󮌮󩭩󫍴󩝲󟝠󨭬󭝲󚌤󮼹󚽃󚍳󛼲󝌩󚬹󯝱󨌬󪬽󞜹󞽪󛜭󞽯󚼽󫬼󝜿󦼮󛬮󦭝󦽮󚽱󚬵󧜺󙼠󙼩󫬽󪬪󚭩󙜹󛬹󯌰`.replace(/u../g,'')))

Jan 8 2024 5:34 PM UTC

}// 140/140

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Tilt Shift Town 🏠🌳🚗

u/lewdev

#miniature
u/tomxor

Looks like Firefox has a culling bug. If the text contains ASCII and the context has a filter, the area is clipped to the bounding box of the ASCII characters only: x.filter='invert(.5)';x.font='256px"';x.fillText('🦊z🦊z🦊',512,512)
u/tomxor

Reported: https://bugzilla.mozilla.org/show_bug.cgi?id…
u/cantelope

wow

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KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󬬽󭌾󜬿󚌴󚽴󚬪󞌥󞍼󜌩󚬲󛜱󞬱󞽲󛜭󞼩󩭯󬬨󪜽󭼽󜭥󜼻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚌮󛬮󭌾󜬿󦽓󚍴󚬪󞜩󚭷󚼹󚭲󚭃󚍩󚜬󭌪󝜰󜌭󜝥󜼭󭌪󚬷󙜵󜼷󚼹󚭲󚭓󚍩󚝝󞭛󭌪󜜲󜌰󚽓󚍩󛼱󝜩󚬴󛜵󜌬󪝝󛍺󟝴󟼹󞭷󛍺󚜩󮌮󩭩󫍬󤽴󮝬󩜽󬬥󜭼󘝴󟼧󘽦󩭤󙼺󙼣󞜸󝼧`.replace(/u../g,'')))

Jun 28 2023 3:06 AM UTC

}// 135/140

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Tears of the Kingdom 🛡️🗡️ #zelda

u/magna

Pretty!
u/jdspugh

Cool

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KilledByAPixel

remix of d/27990 by u/tomxor

function u(t) {

for(c.width=w=128,i=1e4;i--;x.fillRect(i%w,i/w,(T*S(t)^i/1e4*T+9*t)%15?2*!(X/35-1.9|i/w/8-4|X&4):(Z=T,T=9,9/Z),1))X=i%w-S(t)*20+T++/9

Jun 17 2023 4:43 AM UTC

}// 133/140

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Betamax 📼 #default #glitch

u/joeytwiddle

Very cool #retro #video

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KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󨼮󭽩󩍴󪌽󞜹󞽩󛜭󞽯󫭫󩝹󩍯󭽮󟝥󟜾󚍫󟝥󛭷󪍩󨽨󚜦󜜿󦌫󟝫󛜳󞌺󦜫󟝫󛜳󞜩󩭯󬬨󪬽󝜶󞽪󛜭󞽘󟬱󞜹󟽚󚼽󦌽󜜺󪜯󜬭󦌯󝍼󪬭󦜯󜬭󜬷󟽸󛭦󪝬󫍒󩝣󭌨󪜬󪬬󬜬󜜩󞭱󟼰󞭘󟜱󚝱󟝴󟽔󚌨󪬫󭌪󤼨󠜽󪜾󟬲󚜪󜼪󦬾󟬲󚜪󠜪󦬩󟌴󞭘󟝙󟝖󟝕󟝚󟜳`.replace(/u../g,'')))

May 17 2023 12:52 AM UTC

}// 134/140

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Frogger 🐸 Use dpad to move. Go right to next level. #game

u/tomxor

Nice, moar games!
u/KilledByAPixel

Thanks! Full screen recommended, each level gets a bit faster.
u/tomxor

Got to level 8, pretty hard throw Z-2. Only issue is that difficulty is slightly tied to OS key repeat delay and rate. But keyup is not fitting in here so I don't see a solution.
u/jdspugh

Amazing

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KilledByAPixel

remix of d/27036 by u/KilledByAPixel

function u(t) {

t?x.fillRect(A,B,Z,Z):(X=Y=540,V=3,W=2,Z=32,F=_=>u[G=(A=X>>5)+(B=Y>>5)*Z]?1:u[G]=-1)
X+=V*=F(X+=V)
Y+=W*=F(Y+=W)
x.clearRect(A*=Z,B*=Z,Z,Z)

Feb 12 2023 9:55 PM UTC

}// 139/140

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lo-fi breakout

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KilledByAPixel

remix of d/26528 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍦󪝬󫍒󩝣󭌨󜌬󜌬󨼮󭽩󩍴󪍼󟜰󛌲󩜳󚜬󪼽󜼻󪼭󛜻󚝦󫽲󚍦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󪼪󜜲󜍽󘌹󞜥󝜰󙝠󛍩󟜶󝬻󪜭󛜻󚝦󫽲󚍪󟜴󝌻󪬭󛜻󮬾󜌦󙭢󩝧󪝮󤍡󭍨󚍦󪝬󫌨󨝲󨼨󚍩󛝪󙜲󛼲󚽫󛼲󚜪󜼰󛌨󪬫󪼯󜼩󚬲󝜬󮬬󜌬󞜩󚜩󚝺󟝃󚍪󚽴󚬹󧭩󧭫󯍴󚽴󚭫󚜪󞌻`.replace(/u../g,'')))

Nov 29 2022 7:06 AM UTC

}// 139/140

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Glitch Pixels 🔴🟢🔵

u/magna

#crt
u/tomxor

Specifically #shadowmask #crt ;)

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