Dweets awesomed by u/GreenBeans

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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bandaloo

remix of d/18913 by u/bandaloo

function u(t) {

i=~~(t*9);x.font="96px'";x.fillStyle=`hsl(${t*99},40%,80%)`;x.fillText(T(i**2)&1?'╱':'╲',(i%20)*96,~~(i/20)*96);x.drawImage(c,0,C(t)/2e2)

May 22 2020 2:36 AM UTC

}// 137/140

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bleeding technicolor maze

u/bandaloo

strangely, this doesn't work on firefox

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tomxor

remix of d/18890 by u/tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁣𛡷𪑤𭁨🐵𜐲𛁩🐳𩐳𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𦀪𜠫𦐪𚁘𛰱𜠸𛐱𚐬𦐯𛠷𛀲𚱙𛰷𜠬𠠩𚑁👩🠾𝠬𠠽𪐾🠹𛁄👴𛰮𞐫𠐯𝀰𛁘👩𙐸𛐳𛠵𛁙👩𛰸𙠷𛁙𚰽𠠪𜠰𚰸𚠨𡀾🠳𚐬𠠦👘𚡘𚰴𚰨𡀦𜐿𦐺𛑙𚐬𦀫👁𙐸𚠱𝀫𚁄𙠸🱄𙠷𞡾𡀦𝰩𚰷𝐻`.replace(/u../g,'')))

May 22 2020 2:19 AM UTC

}// 140/140

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DO Do do do !!

u/KilledByAPixel

great stuff! 👾
u/andrea270872

Cool. I keep trying to shoot at them :D
u/tomxor

:P that's what i made this one for: d/18906 but you have to paste the mouse event in.
u/tomxor

#invaders

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cshadows

function u(t) {

for(c.width|=i=0;i<9;i++)x.fillStyle=R(C=i*31,C,C),x.setTransform(1,0,0,1,900,500+C*T(t*2)),x.beginPath(),x.arc(100,75,400,0,7),x.fill()

May 22 2020 1:29 AM UTC

}// 136/140

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First dweet woo!

u/katkip

Welcome! <3
u/Xen

Welcome to Dwitter

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KilledByAPixel

remix of d/18724 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👫👩🐸𜀰𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𪰭𬠪𚁩𙐴🰹𞠭𞐩𛁫𚰨𨠿𜐺𚀨𨐽𤰨𪠯𜐹𞐩𚐼𜀿𛑡𞡡𚐪𜠹𛐳𜰩𚡲𛁢🱲𚠱𞐺𬠬𭠿𜠪𬠺𜑥𝀩𚑪👩𚱴𚠱𜠰𯀰𛁸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𨠽𪐥𜠪𪱽𘀤𮱶👪𙐳𜠾𝠿𨠿𞐺𪰺𜁽𙐤𮰡𘑶𚠳𝐫𪐯𞁽𙑠𛁲🐱𩐶𛱩𛱩`.replace(/u../g,'')))

May 21 2020 5:35 AM UTC

}// 140/140

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Foggy Bridge 🌉

u/tomxor

Nice! you've really managed to push this technique, I assume it's the same as the city one?
u/aleamb

#bridge #landscape #road
u/KilledByAPixel

thank you, yes all these follow a similar pattern, having fun thinking of new ways to use it

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Annastasia

function u(t) {

c.height+=X=Y=Z=d=.065
for(i=9e3;i--;)X+=d*(Y+Z),Y+=d*(-X+.44*Y),Z+=d*(X*X-Z),
x.lineTo(975+250*(Z*C(t)+Y*S(t)),550-159*X)
x.stroke()

May 20 2020 4:41 PM UTC

}// 133/140

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A first dweet, inspired by BrutPiit, the Sprott-Linz attractor.

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Xen

function u(t) {

x.strokeStyle='#'+frame
x.strokeRect(y=(t*=t)%c.width,y,t,t)/Xen

May 20 2020 4:36 PM UTC

}// 64/140

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#NoNumbers #art

u/sigveseb

Nice, wanna see more nonumbers stuff!

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KilledByAPixel

function u(t) {

with(x)beginPath(fillStyle=t?'#08f':(scale(9,9),'#f22')),arc(X=99+6*!t,160-X,46,0,7),rect(X-25,185-X,50,-50),fill(lineTo(80,80)),stroke()

May 20 2020 12:49 PM UTC

}// 137/140

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Circle Minus Square

u/KilledByAPixel

I programmed this dweet in my dream last night :)
u/sigveseb

Cool style
u/KilledByAPixel

its kind of crazy how simple this turned out after working on it for about an hour and sleeping on it

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jellyedwards

function u(t) {

x.fillStyle=g=x.createLinearGradient(h=99,y=999-t*5,h,y+t)
g[f='addColorStop'](0,'#5573')
g[f](1,'#fff1')
x.fillRect(y-h*T(t*h*(t%1)),y,h,h)

May 20 2020 9:10 AM UTC

}// 140/140

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roll cloud #slow

Show more comments…
u/jellyedwards

code
u/jellyedwards

backticked: code
u/jellyedwards

backticked `code`
u/jellyedwards

one back tick two
u/jellyedwards

one backtick three space then one
u/jellyedwards

backtick slash ` backtick `

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tomxor

remix of d/18851 by u/Foldster

function u(t) {

for(c.width=128,i=1e4;X=i&127,Y=i>>7,i--;)
x.fillRect(X+Y*(X/64-1),Y-Y**2/48+48,2,R),
Y-=t*90,R=(X+Y^Y-X)%(48+t)<6

May 19 2020 1:17 PM UTC

}// 114/140

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Different code but same basic (X+Y^Y-X) and theme

u/sigveseb

neat

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andrea270872

function u(t) {

T=t%39
x.fillStyle='#000'
~~T?0:x.fillRect(0,0,2e3,1e3)
x.fillStyle='#66'+~~(T+5)
for(i=1e3;i-->0;)x.fillRect(i*2,S((i^(t*7))/13)*9*T,2,9*T)

May 19 2020 10:43 AM UTC

}// 140/140

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pseudo-stalactite 2

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