New #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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #ScaryMovies

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rodrigo.siqueira

remix of d/28780 by u/rodrigo.siqueira

function u(t) {

x.fillStyle=R(a=b=t,30)
for(i=5e4;i--;a+=(r=i/b&i%2)*3.7+b*S(a*3+r)/33-a*a/4.4+a*b/18,b=b*.9+C(a*3)/3)x.fillRect(b*2e3-1e3,3e3-a*5e3,.1,t<2)

Oct 31 2023 12:03 PM UTC

}// 140/140

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Green fractal #spiral #plant

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rodrigo.siqueira

remix of d/28757 by u/rodrigo.siqueira

function u(t) {

for(a=b=t,i=8e4;i--;a+=(r=i/b&i%2)*3.4-b*S(a*2.1)/8-a*a/4.21,b=b/1.3-C(a*3))x.fillRect(b*600+1600,2400-a*3000+b*330,.1,t<2)

Oct 30 2023 2:26 PM UTC

}// 123/140

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Fractal dome #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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rodrigo.siqueira

remix of d/28739 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜮󩭩󫍴󩝲󟝠󬽥󬍩󨜨󚝩󫭶󩝲󭌨󨌠󒭦󫽲󚍡󟝢󟝴󛍩󟜷󩜴󞽩󛜭󞽢󟝃󚍡󚬴󚜫󨬪󛬸󛍡󚼽󚍩󛽡󙭩󙜲󚜪󜼮󞜸󚽢󚭓󚍡󛼲󚜯󜼭󨜪󨜯󝌮󞌭󨜪󨬯󜜹󚝸󛭦󪝬󫍒󩝣󭌨󨜪󜜱󝜰󜌭󜼵󝼰󛌸󞌰󛝢󚬸󞜰󛌮󜜬󭌼󜬩󛍸󛭦󪝬󫍒󩝣󭌨󪜬󥌨󪜪󨜫󜜩󚬱󜌸󜌬󜜬󭌼󛬵󚜻`.replace(/u../g,'')))

Oct 23 2023 3:17 PM UTC

}// 137/140

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Ice flakes #spiral

u/danny@hille.dk

wow that is beautiful!
u/Joachim

Looks like #tissue

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rodrigo.siqueira

remix of d/28727 by u/rodrigo.siqueira

function u(t) {

// ට
eval(unescape(escape`挮獴祬攮晩汴敲㵠楮癥牴⡠ഊ砮晩汬却祬攽刨㜰ⰹⰸ㤩ഊ景爨愽戽琬椽㥥㐻椭ⴻ愫㴨爽椯戦椥㈩⨲⸸⭢⩓⡡⼲⭲⤯㌰ⵡ⩡⼳⸹Ɫ㵢⼱⸱㔫䌨愪㌩⨵⥸⹦楬汒散琨截ㄷ㔭ㄲ〬愪㙥㌭㈱〰Ⱞㄬ琼㌩`.replace(/u([^D].)/g,'$1%')))

Oct 22 2023 6:41 PM UTC

}// 140/140

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Details of the green spiral #plant #fractal #spiral

u/cantelope

wow

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rodrigo.siqueira

remix of d/28723 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜮󩭩󫍴󩝲󟝠󪝮󭭥󬭴󚍠󒭸󛭦󪝬󫍓󭍹󫍥󟝒󚌹󞜬󞜬󜼰󚜊󩭯󬬨󨜽󨬽󭌬󪜽󝭥󝌻󪜭󛜻󨜫󟜨󬬽󪜯󨬦󪜥󜬩󚬲󛬸󚽢󚭓󚍡󛼲󚽲󚜯󜬸󛝡󚭡󛼴󛍢󟝢󛼱󛬱󝜫󠼨󨜪󜼩󚬵󚝸󛭦󪝬󫍒󩝣󭌨󨬪󝜹󚼷󜼰󛍡󚬲󩜳󛜴󜬶󛌮󜜬󭌼󜜩󛍸󛭦󪝬󫍒󩝣󭌨󥌨󪜪󨬯󭌩󚭩󛍩󛌱󛍴󟌱󚜻`.replace(/u../g,'')))

Oct 20 2023 1:14 PM UTC

}// 140/140

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into the infinity #spiral

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rodrigo.siqueira

remix of d/28722 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert()`
for(a=b=t,i=5e4;i--;b=b/1.15-C(a*3),a+=(i/b&i%2)*3.1-b*S(a/1.8)/7-a*a/4.2)x.fillRect(2600-a*3e3,410-b*270,.1,t<1)

Oct 19 2023 9:36 PM UTC

}// 139/140

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Volumetric texture #spiral

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rodrigo.siqueira

remix of d/28713 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert()`
for(a=b=t,i=8e4;i--;b=b/1.1-C(a*3)/2,a+=(i/b&i%2)*3-b*S(a*.5)/5-a*a/4.2)x.fillRect(2700-a*4e3,90-b*500,.1,1)

Oct 19 2023 9:22 PM UTC

}// 134/140

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White dragon #spiral

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rodrigo.siqueira

remix of d/28702 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert()`
for(a=b=t,i=7e4;i--;b-=b/5+C(a*3),a+=(i/b&i%2)*3.4-b*S(a*2.2)/8-a*a/4.2)x.fillRect(b*1200+1810,3380-a*5800,.2,t<3)

Oct 18 2023 12:43 PM UTC

}// 140/140

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Complexity #spiral

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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

Show more comments…
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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