Dweets awesomed by u/Ohead

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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deobfuscate

remix of d/27291 by u/deobfuscate

function u(t) {

eval(unescape(escape`󮌮󨭥󩽩󫭐󨝴󪌨󚜊󩜽󚍦󚜽󟭍󨝴󪌮󬭡󫭤󫽭󚌩󚭦󒭸󛭥󫍬󪝰󬽥󚍥󚌲󩜳󚜬󩜨󜭥󜼩󛌲󜌬󜬰󛌰󛌰󛌶󚜊󮌮󩭩󫍬󤽴󮝬󩜽󤬨󩜨󜬵󝜩󛍥󚌲󝜵󚜬󩜨󜬵󝜩󚜊󮌮󩭩󫍬󚌩󒭸󛭤󬭡󭽉󫝡󩽥󚍣󛍃󚍦󬭡󫝥󚜬󤼨󩭲󨝭󩜩󚜊󨼮󫽮󫝯󭝳󩝤󫽷󫬽󚌩󟜾󨼮󭽩󩍴󪌫󟜰`.replace(/u../g,'')))

Mar 30 2023 1:34 PM UTC

}// 133/140

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COLORED dot takeover. (click to clear canvas)

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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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Ohead

remix of d/27236 by u/Ohead

function u(t) {

r=Math.random;b=r()*70;t?t:y=(z=960)*.6;x.fillRect(z,y,b,b);z+=((r())-.5)*b;y+=((r())-.5)*b;x.fillStyle=`hsl(${r()*360}deg,99%,50%`

Mar 20 2023 7:47 PM UTC

}// 131/140

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Randomer Walk

u/Jezza

Love the concept! I think there are rich pickings in this field.

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Ohead

function u(t) {

r=Math.random;b=10;t?t:y=(z=960)*.6;x.fillRect(z,y,b,b);z+=((r())-.5)*20;y+=((r())-.5)*20

Mar 20 2023 7:40 PM UTC

}// 89/140

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Random Walk

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rodrigo.siqueira

remix of d/26978 by u/Mkac003

function u(t) {

for(c.width=a=352,h=99;a--;)for(b=h;b--;){for(m=n=0,i=19;n<1&&i--;)e=n*n-m*m+a/280-S(t-i/2)-1.2,m=n*m/h*b-1,n=e
x.fillRect(a,b*2,C(n),2)}

Feb 1 2023 6:04 PM UTC

}// 137/140

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Plasmatic chaos

u/lonestar108

Oh I love this one
u/Joachim

Pretty!
u/Xen

i love it!
u/SophiaCristina

Cool, looks like some 90's demo!

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CalSch

function u(t) {

setStatsVisibility(true)
f=Date.now()
c.width=2e3
FPS=S(f/5e3)*20+35
x.font='7em"'
x.fillText(FPS,10,100)

Feb 1 2023 6:03 PM UTC

}// 105/140

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FPS sine wave #waitforit

u/magna

Wait... How...
u/magna

#stats
u/magna

I did something similar: d/22257
u/joeytwiddle

This is quite an imaginative #hack from both of you!

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Mkac003

function u(t) {

eval(unescape(escape`󩭯󬬨󨜽󜌬󨼮󭽩󩍴󪌽󩼽󝬴󜌬󪌽󜼶󜌻󨜼󩼻󨜫󚼩󩭯󬬨󨬽󜌻󨬼󪌻󨬫󚼩󮽦󫽲󚍵󟜱󛼱󝬲󚭡󛜲󛍹󟜲󛬲󝌯󪌪󨬭󜜮󜜲󛍮󟝭󟝩󟝯󟝰󟜰󞽯󚽰󟌽󝌦󙭩󟌵󜌻󚝥󟜨󫼽󫬪󫬩󛜨󬌽󫜪󫜩󚽵󛍭󟜲󚭮󚭭󚽹󛍮󟝥󛍩󚼫󞽸󛭦󪝬󫍓󭍹󫍥󟝒󚌲󝜵󚭩󛼵󜌩󛍸󛭦󪝬󫍒󩝣󭌨󨜬󨬬󜜬󜜩󯜻`.replace(/u../g,'')))

Jan 29 2023 8:29 PM UTC

}// 140/140

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Mandelbrot set

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neimad

function u(t) {

c.width=w=i=360
for(;i--;){x.fillStyle=`hsl(${w*Math.random()},100%,50%)`
x.fillRect(0,i,w,i)}x.fillStyle='#43a'
x.fillRect(20,20,320,160)

Jan 28 2023 7:24 AM UTC

}// 138/140

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UNPACKING...

Show more comments…
u/Xen

nice!
u/tomxor

Yes! #atari st
u/neimad

It's actually supposed to look like a C64
u/tomxor

Lots of AtariST games started this way too, I never had a C64
u/joeytwiddle

I saw a #C64 but Acorn Electron is still the best! #retro #tribute
u/lonestar108

Yep reminds me of my C64... ah memories

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Mkac003

function u(t) {

eval(unescape(escape`󩭯󬬨󭜽󜌬󨼮󭽩󩍴󪌽󜜹󜬰󛍺󟜱󞽵󟌱󜌻󭜫󚼩󩭯󬬨󫌽󜌻󫌼󜼰󞽬󚼫󚝦󫽲󚍺󚬽󛜱󛍩󟜰󞽩󟌱󜌻󪜫󚼩󮌮󩭩󫍬󤽴󮝬󩜽󤬨󜬵󚭩󛜲󝜬󜬵󚭩󛜵󜌬󜬵󚭩󚜬󮌮󩭩󫍬󤭥󨽴󚌱󜬰󚭬󚼱󜌰󛜵󚭩󛜱󜌰󛌱󞜰󚭵󚽬󚼱󜌰󚭓󚌱󜌪󫌩󚼲󜌪󪜪󮬭󜜰󜌫󜜰󜌪󤼨󭌩󚭺󛌱󜌪󪜬󜬰󚜻`.replace(/u../g,'')))

Jan 26 2023 7:26 PM UTC

}// 138/140

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u/magna

I love the style!

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Mkac003

function u(t) {

for(l=-99,c.width=1920,x.translate(960,540),i=0;i<5;i+=1)x.fillStyle=R(99*i),x.rotate(S(t)*(t/8+i)),x.fillRect(l-5*i,l-5*i,2*l+9*i,2*l+9*i);

Jan 25 2023 10:18 PM UTC

}// 140/140

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squares

dwitter.net | Ohead (411)