Dweets awesomed by u/pavel

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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hoplite

remix of d/26761 by u/danny@hille.dk

function u(t) {

for(j=c.width=w=160;j--;)for(i=w;i--;x.fillRect(i,j,u=(C(X/d+C(t)*9)*S(Y/d-t*9))**.1,u))r=(X=i/w*5-2.5)*X+(Y=j/w*5-1.4)*Y,d=r>1?r/39:C(r)/7

Jan 7 2023 8:01 PM UTC

}// 139/140

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u/joeytwiddle

Great! #sphere #warping #checkerboard
u/pavel

Wow thats cool

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danny@hille.dk

function u(t) {

c.width=w=178;for(m=2e4;m--;T=S(X/d+t*19&7)+C(Y/d&7))x.fillRect(i=m%w+1,j=m/w|0,T,T),r=(X=i/w*4-2)*X-(Y=j/w*4-1.2)*X,d=r>1?r/19:C(r)/9

Jan 5 2023 4:17 PM UTC

}// 134/140

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Pixelgrinder?

u/vain

Cool, looks like a nice oldskool LUT demoscene fx.
u/joeytwiddle

#warping
u/aleamb

amazing

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danny@hille.dk

function u(t) {

c.width+=0;for(X=40;X--;x.font=`3cm'`)for(Y=30;Y--;)C(X/2)/S(Y/3)>1&&x.fillText('🐝',X*50+S(t+X/14)*55,Y*50+C(t+X/21)*55)

Jan 4 2023 5:46 PM UTC

}// 120/140

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Bring out your best buzzing bee puns

u/danny@hille.dk

ChatGPT's best bee and hexagon joke: Why couldn't the bee fit into the hexagon-shaped hive? Because it was a little too square!🐝🐝🐝

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danny@hille.dk

function u(t) {

for(X=w=c.width=180;X--;)for(Y=98,p=.5*((C(t/3)*Y)**2+(S(t/4)*X)**2)**.5;Y--;)X-t*60&Y-t*60&23&&x.fillRect(X+S(t+Y/55)*p,Y+C(t+X/44)*p,1,1)

Jan 3 2023 12:49 AM UTC

}// 139/140

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remix of https://twitter.com/toshiyamarukubo/status/1…

u/danny@hille.dk

¡dn ǝpıs sıɥ⊥
u/vain

Incredible cool 3d looking fx. love it
u/joeytwiddle

Impressive! #sierpinski #flag

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KilledByAPixel

remix of d/17031 by u/KilledByAPixel

function u(t) {

for(U=431,Z=i=2e3;i--;t+=i%U?0:7)q=t%4,Q=Z*(t>>2),T=i*Q%U*q,x.fillRect(~x.clearRect(U+Q%967+T*S(i),U+Q%U+T*C(i)-q*U+q*q*U,i%9,9-4*q),i,Z,.2)

Jan 1 2023 12:23 AM UTC

}// 140/140

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Happy new year! 🥳

u/KilledByAPixel

#fireworks
u/vain

Thx! Nice, happy new year ;-)

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smtsjhr

remix of d/19444 by u/cspray

function u(t) {

for(c.width|=k=i=960;--i;)x.fillText((q=S((j=i/k+t)*99))>0?'0':'1',k-i*C(j)+(p=S(m=k*j)*(r=1e5/i)),540+C(m)*r-i*S(j)),x.font=(p*q>>5)+"em'"

Dec 2 2022 9:11 AM UTC

}// 139/140

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Artistic Rendering inspired by "Making a Traversable Wormhole with a Quantum Computer" https://ai.googleblog.com/2022/11/making-tra…

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rodrigo.siqueira

remix of d/24129 by u/ciaccodavide

function u(t) {

c.width|=0
for(i=7e4;i--;)X=i/1e5,Y=S(X*i-t),d=Math.hypot(X,Y)*9,Math.hypot(.5-X,.4-Y)<.2&&x.fillRect(i/50/t,(2e3*Y+C(t*8)*150)/t,d/t,d/t/t)

Nov 22 2022 9:22 PM UTC

}// 140/140

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Kicking ball

u/danny@hille.dk

Sweeet!!!

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rodrigo.siqueira

remix of d/26424 by u/taupelink

function u(t) {

for(m=9e3;m--;x.fill(x.stroke()))x.beginPath(x.fillStyle=R(m,i=m%89,i,.1)),x.arc(i%9*240+i*C(m),m%7*149+i*S(m)+112,i*C(m%7*m)**8/6,m,m+i%6)

Nov 1 2022 7:16 PM UTC

}// 139/140

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Flowers and petals

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DazeWare

remix of d/26413 by u/DazeWare

function u(t) {

c.style.filter="blur(1vh)"
c.width|=0;x.scale(23,23);for(i=96;i--;)for(j=54;j--;)if(t*(g=.1))x.fillRect(i+S(j/g),j+S(t*4+i/g),z=.9,z)

Oct 28 2022 10:05 PM UTC

}// 133/140

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rodrigo.siqueira

remix of d/26405 by u/rodrigo.siqueira

function u(t) {

c.style='filter:invert('
for(i=3e4;r=C(i*t)*i|t,i--;)x.fillRect(u=199+809*S(a=Math.PI*r/3-S(u/2e3))+590+u>>1,c=C(a*3)*290+c+530>>1,t<2,.1)

Oct 28 2022 7:46 PM UTC

}// 138/140

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Falcor flight #fractal

u/cantelope

obviously falcor :D
u/pavel

Love it!

dwitter.net | pavel (31973)