Dweets awesomed by u/jellyedwards

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: #Food

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jellyedwards

function u(t) {

c.width=560
x.font='13em a'
a=39
y=129
onmousemove=e=>{C=e.x}
for(v of"vibe")x.fillText(v,a+(a<C&&C<a+y&&5*S(t*1e4)),250),a+=y

Nov 15 2022 10:49 AM UTC

}// 127/140

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#interactive

u/Odog8

its funny to me that for(v of "vibe") is valid JS
u/andrea270872

nice

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rodrigo.siqueira

remix of d/18274 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia()invert(`
for(Y=X=j=1e4;j--;j%9||(T=Y=C(j%99),R=X=C(t*j)*t))Y=Y*Y-X*X+(X=X*Y+R,T),x.fillRect(X*390+960,Y*400+680,.3,1)

Nov 12 2022 9:39 PM UTC

}// 140/140

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Explosion of lines

u/lonestar108

Looks like Horus, looks like your program may be channeling Egyptian gods, you might want to get that checked out

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Inkbox

function u(t) {

p=["☀️","🌑","🪐","🌎","☄️"]
W=1920
x.fillRect(0,0,W,W)
x.font="4em'"
for(i=0;i<5;i++)x.fillText(p[i],i*99*C(t/(i+1))+W/2,i*99*S(t/(i+1))+540)

Nov 11 2022 1:13 PM UTC

}// 139/140

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Solar System

u/tomxor

very cute
u/DaSpider

astronomically innacurate
u/andrea270872

nice

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rodrigo.siqueira

remix of d/26459 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
a=0;for(X=1920;X--;)for(i=11;i--;)
a+=C(a*((X/210-2)*5+30+C(i+t/3.5)*9)/16),x.fillRect(X,a*700+210,t<3.5,.2)

Nov 9 2022 1:39 PM UTC

}// 133/140

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#bifurcation fibers x-ray

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rodrigo.siqueira

remix of d/26444 by u/rodrigo.siqueira

function u(t) {

for(m=1200;m--;x.fill(x.stroke()))x.beginPath(x.fillStyle=R(m/t,i=m%90,i+i*S(t),.03)),x.arc(960+m*C(K=m/2-t/30),540+m*S(K),i*C(i+t)+i,0,m)

Nov 6 2022 2:43 PM UTC

}// 138/140

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Spiralines #spiral

u/trondkla

So pretty!

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KilledByAPixel

function u(t) {

eval(unescape(escape`󠜽󤼨󠬽󦌽󭌪󭌪󝼹󝼥󜝥󜼩󛼴󒭙󟜱󞜹󚽘󙜵󝼊󩭯󬬨󪜽󭌥󜜾󛬱󯍼󜬱󞽩󛜭󟬭󞌰󞽸󛭦󪝬󫍒󩝣󭌨󬜿󦌭󝜫󤼨󨜽󪜫󦜩󚭩󞭘󚼽󤼨󠜭󟜮󜌰󜼩󛍱󟽙󚽃󚍡󚜪󪜺󦜫󟝃󚍁󚜬󮬽󬜿󞜺󪜯󜜹󛍺󚜩󬜽󪜾󜌬󮌮󩭩󫍬󤽴󮝬󩜽󤬨󮬽󬜦󙭩󚬱󞜬󬜿󮬯󜬺󠬥󞜹󚜊󮌮󬽣󨝬󩜨󬼽󜜮󜌰󜜬󬼩`.replace(/u../g,'')))

Nov 2 2022 11:02 PM UTC

}// 140/140

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Wildflowers 🌻

u/tomxor

#sunflower
u/rodrigo.siqueira

Beautiful garden
u/DataMeta

v nice! #flower #field
u/_louis

so cool. ;-)

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rodrigo.siqueira

remix of d/26429 by u/rodrigo.siqueira

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%5*390+i*C(m)+180,m%5*i*4+i*S(m),i*S(m%9*m)**8/6/t,m,1/t)

Nov 2 2022 5:10 PM UTC

}// 139/140

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u/tomxor

#texture

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Odog8

function u(t) {

x.moveTo(1000,500-500*C(t))
x.lineTo(1000+500*S(t),300)
x.stroke()

Nov 1 2022 8:17 PM UTC

}// 66/140

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Moiree Diamond

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taupelink

remix of d/26424 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽琿〺㝥㐻洭ⴻ砮晩汬⡸⹳瑲潫攨⤩⥸⹢敧楮偡瑨⡸⹦楬汓瑹汥㵒⡪㵭⨪⡭┴⤬椽津ㄵ㐫㔵Ɐ㵩⭪ⱸ⹬楮敗楤瑨㵩⼲〰⤩ⱸ⹡牣⡩┱ㄪㄹ㈫漪䌨洩Ɑ┷⨱㠰⭯⩓⡭⤬椪䌨㐪洩⨪㈯㐬洬洫ㄫ津ㄮ㜵⨲⤠`.replace(/u([^D].)/g,'$1%')))

Nov 1 2022 12:31 AM UTC

}// 140/140

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d/26426

u/neimad

please don't post dweets that freeze my computer
u/taupelink

I'm so sorry! I didn't realize that was happening. I will review my code and, at the very least, use shorter loops. Thank you for letting me know.
u/Xen

Most of yours freeze mine but i dont mind waiting the extra 10seconds for the browser to respond again, i put it down to my ancient laptop lol(also results vary between firefox and opera)
u/joeytwiddle

no freeze here. using beta.dwitter.net on Firefox

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taupelink

remix of d/26383 by u/taupelink

function u(t) {

eval(unescape(escape`󩭯󬬨󫜽󭌿󜌺󝽥󝌻󫜭󛜻󮌮󩭩󫍬󚌩󚝸󛭢󩝧󪝮󤍡󭍨󚍪󟝭󚬪󚍭󙜨󝼯󞜩󚜬󮌮󩭩󫍬󤽴󮝬󩜽󤬨󜽥󜼯󪬬󪜽󫜥󜜸󞜬󪬬󜬰󚭃󚍩󙜴󛬵󚭭󚜪󚬲󛽩󚜩󛍸󛭡󬭣󚍘󟝩󙜹󚬲󝌰󚼨󫼽󪜫󪬩󚭃󚍩󚽭󚜬󦜽󫜥󝼪󜜸󜌫󫼪󠼨󝬪󪜩󛍩󚭃󚍭󙜷󚭭󚜪󚬲󛍭󛍭󚼱󚽩󙜳󚜬󮌮󫍩󫭥󥍯󚍘󛍙󚜻`.replace(/u../g,'')))

Oct 29 2022 8:43 PM UTC

}// 140/140

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d/26422

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