Top #Spiral dweets

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.

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Current theme challenge: #Opposites

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rodrigo.siqueira

remix of d/31964 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia(.6)invert(`
t?x.drawImage(c,~x.fillText(this,~x.scale(s=1-C(1/++t**9)/26,s),0),~x.rotate(1)):x.translate(980,540)

Jun 10 2024 9:36 PM UTC

}// 135/140

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6 spirals made of [object Window] (if you look closely) #spiral

u/cantelope

haha
u/aleamb

lol! amazing

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rodrigo.siqueira

remix of d/28841 by u/rodrigo.siqueira

function u(t) {

for(X=Y=t,i=4e4;i--;x.fillRect(X*4.5+Y*8+600,Y*8-X*3+780,.1,t<3))
Y=(r=i/Y&8)*5+Y/2-X/4+S(Y/9),x.fillStyle=R(11*r,0,50),X+=Y*2

Nov 12 2023 7:52 PM UTC

}// 126/140

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Twin Dragon Fractal variation #spiral

u/Joachim

Oooo!
u/cantelope

beautiful
u/rodrigo.siqueira

"In the intricate dance of art, science, and math, the twin dragon double fractal unveils the hidden symphony of the universe, where chaos and order intertwine, whispering the secrets of existence that no mind has yet dared to fathom" (ChatGPT)

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rodrigo.siqueira

remix of d/25415 by u/rodrigo.siqueira

function u(t) {

f=(x,y,n=0)=>y<9*X?f(x*x-y*C(y+3)+.4,3*x*S(y+.001),n+1):S(n/5)**2
for(i=2e4;i--;x.fillRect(X=u&2047,u>>11,f(X/1100-.75,u/2e6-.7),1))u=-~u

May 6 2022 1:40 PM UTC

}// 137/140

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The spiral and the rock. #spiral

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rodrigo.siqueira

remix of d/28740 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜮󩭩󫍴󩝲󟝠󬽥󬍩󨜨󚝩󫭶󩝲󭌨󨌊󩭯󬬨󨜽󨬽󭌬󪜽󝭥󝌻󪜭󛜻󨬽󠼨󨜪󝌩󚽢󚬮󞌬󨜫󟜨󪜯󨜦󚍴󟌱󟼱󞭩󙜲󚜩󚬳󛬹󞌫󨬪󤼨󨜯󜬩󛼳󛝡󚭡󛼴󛬸󜜭󨜪󨬯󜜹󚝸󛭦󪝬󫍒󩝣󭌨󨜪󜝥󝌭󜽥󜼬󞌲󜌭󨬪󝌹󜌬󛬱󛍴󟌲󚜬󮌮󩭩󫍬󤭥󨽴󚍩󛍔󚍩󚭡󚼱󚜪󜝥󜼬󜜬󭌼󛬵󚜻`.replace(/u../g,'')))

Oct 24 2023 12:50 PM UTC

}// 139/140

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Nebulous Radiance #spiral #waitforit

u/Joachim

yesssss
u/lewdev

Rendering cosmic nebula..... nice!

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danny@hille.dk

remix of d/21251 by u/rodrigo.siqueira

function u(t) {

f=g=>i*g(i/45)*g(i/t)**.1
for(i=2e3;i--;x.font=`${45/t}px `+x.fillText(code[i%code.length],960+f(C),540-f(S)))x.fillStyle=R(0,m=t*i/5,m*.5)

Dec 20 2021 4:33 PM UTC

}// 139/140

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Better MATRIX infinity remix - #spiral #quine

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u/Xen

nice!
u/rodrigo.siqueira

I loved it. Really. Many subtle details. And done at the right #matrix time. It is the 16th remix of a series of spirals, rings, galaxies, double spirals, explosions, torus, antennas, boids and even mountains (just follow the "remix of..."). December 22, 2021... The Matrix Resurrections. Neo + Trinity.
u/danny@hille.dk

What an absolutely delightful remix chain, I'm glad I followed the white rabbit...
u/danny@hille.dk

also made a katakana remix more in the spirit of the MATRIX -> f=g=>i*g(i/45)*g(i/t)**.1;for(i=2e3;i--;x.font=${45/t}px +x.fillText(code[i%code.length],960+f(C),540-f(S)))x.fillStyle=R(0,m=t*i/5,m*.5)
u/danny@hille.dk

I have to know, what was the creative process that lead from mountains to tadpoles?
u/danny@hille.dk

oops... this is the katakana remix x.font=39/t+'px a';f=g=>i*g(i/35)*g(i/t)**.1;for(i=2e3;i--;x.fillText(String.fromCharCode(12449+t%1*94),960+f(C),540-f(S)))x.fillStyle=R(0,m=t*i/5,m*.5)

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kchplr

remix of d/2012 by u/kchplr

function u(t) {

for(i=99;i--;A=T%6.35,r=30+((T/6.35|0))**1.05*15,r+=S(A+S(T*6))*(r/9+C(T)*5),x.fillRect(960+S(A)*r,540+C(A)*r,2+r/99,2+r/99))T=t*9+i/99

Mar 10 2017 8:31 AM UTC

}// 135/140

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u/jsizzle

Cool!
u/DataMeta

#hiddengem #spiral #topology

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Bloodyaugust

remix of d/28503 by u/Bloodyaugust

function u(t) {

c.width|=0;b=5e2;for(i=b;i--;){x.fillRect(i*C(S(i*S(t/128))*64*(S(t/2)*1.5)/32)+960,i*S(S(i*S(t/64))*64*(S(t/2)*1.5)/32*S(t))+540,20,20)}

Sep 15 2023 7:14 PM UTC

}// 137/140

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Complex Geometries

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u/cantelope

is that the name the AI gave it, or you did when you copied the AI's code?
u/Bloodyaugust

Excuse me? I wrote this code, but you can take your hostility elsewhere.
u/rodrigo.siqueira

I like this #spiral and your code. A tip: you can remove "{" and "}" to save 2 characters. I also noticed that you have *64*1.5/32 that can be replaced by just "*3"
u/Bloodyaugust

Nice! I didn't re-crush this one after changing some of the variables as I was still under the char limit. Excellent point about the brackets, I'll keep that in mind for the future.
u/Xen

remix: for(z=64,c.width|=i=b=5e2;i--;)x.fillRect(i*C(S(i*S(t/99))*z*(S(t/2)/.75)/32)+960,i*S(S(i*S(t/z))*z*(S(t/2)/.75)/32*S(t))+540,z,z)
u/cantelope

...

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rodrigo.siqueira

remix of d/27152 by u/rodrigo.siqueira

function u(t) {

for(i=170-t*60,j=99;i>0&&j--;x.fillRect(960+r*S(a=S(i/1+j/9)/9-i-j),540-r*C(a),z=(80-j)*i/75/t,z))x.fillStyle=`hsl(${j} 99%${j*2}%`,r=i*j/6

Mar 4 2023 3:11 PM UTC

}// 139/140

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𖦹 Orange #spiral

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rodrigo.siqueira

remix of d/25569 by u/rodrigo.siqueira

function u(t) {

f=(x,y,n=X/20)=>y<X+x?f(2*x*y+.16,x*x/4.8-y*y*C(y/2)+.5,n+.8):S(n/40)
for(i=1e4;i--;x.fillRect(X=u&2047,u>>11,f(X/3e4-.6,u/8e7-.59),1))u=-~u

Jun 17 2022 4:01 PM UTC

}// 140/140

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Spiral gate: vortex to infinity #fractal #spiral

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rodrigo.siqueira

remix of d/21095 by u/rodrigo.siqueira

function u(t) {

x.globalAlpha=.1
for(i=2e3,f=g=>i*C(i)*g(i/t/99)/t;i--;x.fillRect(960+f(S),540+f(C),9/t,9/t))x.fillStyle=`hsl(${t*i/9},99%,${C(i+t)*99/t}%`

Jan 7 2021 9:52 PM UTC

}// 139/140

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Fuzzy color double spiral #spiral

u/Xen

nice!
u/magna

Nice technique/style! Looks like sooty/mossy concrete. #texture

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