Dweets awesomed by u/rodrigo.siqueira

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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pavel

function u(t) {

with(x)for(i=w=t?0:2e3,h=540;y=h*S(i*i--);beginPath(fill(rect(690,491,h,98))))ellipse(i,h+y,2,20,Math.atan2(y-(i-720)*(i-1200)/y,2*i-w),0,7)

Aug 19 2021 6:31 PM UTC

}// 140/140

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#magnet

u/tomxor

Perfect
u/danny@hille.dk

very nice indeed
u/tomxor

And considerate t?0:2e3 :D

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tactical_retard

function u(t) {

Y=60*t
for(X=w=h=2e3;X--;){
a=(X-w/4)/(w/4)
b=(Y-h/4)/(h/4)
r=a
g=b
for(i=1e1;i--;)r=(r*r-g*g)+a,g=(2*r*g)+b,r*r+g*g<4||x.fillRect(X,Y,1,1)}

Aug 19 2021 6:29 PM UTC

}// 140/140

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got this while trying to make a mandelbrot set

u/tactical_retard

centered: a=(X-500-w/4)/(w/4)
u/tactical_retard

https://stackoverflow.com/questions/41079139…
u/tactical_retard

replace the comma before the distance check with a semicolon for speed
u/danny@hille.dk

It's the famous hairy balls fractal :-)

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Joachim

function u(t) {

eval(unescape(escape`󮬽󨼮󭽩󩍴󪍼󟝴󟼰󞭰󟝛󧜊󬌮󬍵󬽨󚍻󮌺󞜶󜌫󤼨󭌪󜬩󚬲󝜰󛍹󞬵󝌰󛍳󞬱󜍽󚜊󭽩󭍨󚍸󚝻󩭩󫍬󤭥󨽴󚌰󛌵󝌰󛍺󛌴󚜊󩭯󬬨󪜠󫽦󘍰󚝻󒭦󪝬󫍒󩝣󭌨󪜮󮌭󪜮󬼯󜬬󪜮󮜪󟜱󛬰󜌴󛍩󛭳󚬽󜜮󜌲󛌱󜌩󯜊󩭩󫍬󤽴󮝬󩜽󙼣󩭢󜌧󒭡󬭣󚌹󞜬󞜹󛌸󜌬󜌬󝼩󒭦󪝬󫌨󚝽`.replace(/u../g,'')))

Aug 19 2021 2:48 PM UTC

}// 136/140

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country #road

u/TGY

Doo-Wops & Hooligans 🙂
u/danny@hille.dk

Nice!

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Joachim

function u(t) {

eval(unescape(escape`󭽩󭍨󚌡󭌦󙬨󦜽󡬽󥜽󜌩󛍇󟜲󜌬󮬽󨼮󭽩󩍴󪌽󞜹󛍆󟍺󟽆󚼽󝜺󡬽󞜬󫽮󫝯󭝳󩝭󫽶󩜽󭌽󟭙󟝴󛭹󛼵󛍸󚝦󪝬󫍒󩝣󭌨󜬬󦜬󞜬󞜩󛍦󪝬󫍒󩝣󭌨󡬬󦜬󜬬󜬩󛍦󪝬󫍔󩝸󭌨󘬼󘬫󥜬󞌰󛍇󚽓󚌹󚭴󚜪󡼩󛍆󟬸󜌦󙭙󟭇󚽓󚌹󚭴󚜪󡼭󝜦󙭙󟍇󚽓󚌹󚭴󚜪󡼦󙬨󥜫󚼬󡬽󞜩`.replace(/u../g,'')))

Aug 19 2021 1:21 PM UTC

}// 136/140

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space shooter #game

u/Xen

love it!
u/aleamb

#interactive

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Joachim

function u(t) {

eval(unescape(escape`󩭯󬬨󪜠󪝮󘍺󟝣󛭷󪝤󭍨󯌽󭌿󜌺󨜽󜌬󮌩󮍛󪝛󜍝󚽩󦼴󧝝󟝸󦽩󧜻󭽩󭍨󚍸󚝦󫽮󭌽󘬹󩝭󘍡󘬬󩭔󚌢󧍵󡌸󜽄󧍵󡍃󜌸󘬬󬬽󞜹󞜬󬬭󣝡󭍨󛭡󨭳󚌹󞜪󤼨󞜪󭌩󚜩󛍴󟌹󙬦󩭔󚌢󧍵󡌸󜽄󧍵󡍃󜌱󘬬󞜹󚭴󛍲󚜬󩭔󚌢󧍵󡌸󜽃󧍵󡍆󜽆󘬬󨜫󟜹󛍲󚜬󩭒󚌰󛍲󛍺󛌹󞜩󞽡󟝡󟭺󟼰󞭡`.replace(/u../g,'')))

Aug 19 2021 8:24 AM UTC

}// 140/140

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predator #emoji

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tactical_retard

remix of d/23586 by u/tactical_retard

function u(t) {

c.width^=1000
w=250
h=250
for(i=0;i<900;i++){
a=S(i+(t/i));b=C(t-i)
x.fillRect((c.width/2)+a*w,(c.height/2)+b*h,10,10)
}

Aug 18 2021 10:13 PM UTC

}// 120/140

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XORing c.width with a large number creates a seizury doubling effect

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danny@hille.dk

remix of d/23577 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󢜽󫭥󭼠󢝭󨝧󩝄󨝴󨜨󨼮󭽩󩍴󪌽󭼽󜼰󜌬󭼩󞽦󫽲󚍩󟝷󚬱󞜰󞽩󛜭󞼩󦜽󪜯󭼯󞜭󞜬󬬽󚌨󦌽󚍩󙝷󚜯󞜭󜜷󚜪󦍼󦜪󦜩󛽷󛍉󛭤󨝴󨜮󬽥󭌨󦽋󟝔󚍙󛽲󛝴󚬲󝝞󦌯󬬩󚭙󚼱󝬪󚌲󚽓󚍴󚬳󚜩󛽲󛍋󛼳󛍋󛽲󛼶󝌬󭽝󛍩󚬴󚜻󮌮󬍵󭍉󫝡󩽥󡍡󭍡󚍉󛌰󛌰󚜻`.replace(/u../g,'')))

Aug 18 2021 9:52 PM UTC

}// 131/140

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unholy light remix

u/neimad

show off
u/Xen

Nicely done!
u/magna

AWESOME!
u/tomxor

Really cool effect, looks like some kind of rotating light and shadow or a hologram
u/danny@hille.dk

Thanks for the nice comments guys!

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FloppyDiskO

function u(t) {

c.width=1920;v=Math.random()*255%255;x.fillStyle=R(v,v,v,v/100);for(i=0;i<99;i++)x.fillRect(Math.random()*2000,Math.random()*i/v*v*33,2,i);

Aug 18 2021 9:42 PM UTC

}// 139/140

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Rain

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ArthurThuczsec

remix of d/23580 by u/lerc

function u(t) {

with(x)for(drawImage(c,-40,-20,2e3,1120),i=199;i--;fillStyle=`hsl(${t*99+i},50%,50%,.1)`)fillRect(960+S(i**t)*i,540+C(i*t)*i,9,9)

Aug 18 2021 7:12 PM UTC

}// 129/140

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lerc

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑻𬱥𭁔𬡡𫡳𩡯𬡭𚁮🐱𛠰𜰬𜀬𜀬𫠬𦀽𞐶𜀫𤰨𭀪𚡴𚐪𜠰𛁙🐵𝀰𚱃𚁴𚠸𜀩𚠲𜀩𒡤𬡡𭱉𫑡𩱥𚁣𛀭𦀬𛑙𚐊𩡯𬠨𪐽𜰹𞱩𛐭𞱦𪑬𫁓𭁹𫁥👒𚀰𛁍🐨𥀨𭀪𚡩𚐩𚡙𛁎🐨𠰨𞀪𭀪𪐩𚰮𝐩𚡙𚐩𒡦𪑬𫁒𩑣𭀨𤰨𪐩𚠷𛁃𚁩𚐪𝰬𜐬𜐩𯐻`.replace(/u../g,'')))

Aug 18 2021 11:58 AM UTC

}// 132/140

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Nebula (Mosty just playing around trying to make some nice cloud structure)

dwitter.net | rodrigo.siqueira (79360)