Dweets awesomed by u/robbyg

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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rodrigo.siqueira

remix of d/27151 by u/KilledByAPixel

function u(t) {

for(i=170-t*60,j=99;i>0&&j--;x.fillRect(960+r*S(a=i-S(i/9+j/9)/9),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 3:10 PM UTC

}// 137/140

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🏵️ #uncompressed

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rodrigo.siqueira

remix of d/27135 by u/danny@hille.dk

function u(t) {

for(x.fillRect(0,0,i=2e3,i*!t);i--;x.fillStyle=R(235-k*62))I=i%2e3,X=I/28|0,k=S(i*i+t)*2+2|0,x.fillRect(X*37,I%28*39,30,30)

Mar 2 2023 12:25 PM UTC

}// 123/140

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Red pixel interaction

u/rodrigo.siqueira

Two code golf tricks here: x.fillRect(0,0,i=2e3,i*!t)
u/danny@hille.dk

nice trick i*!t!!!! - slight golf: 111b for(x.fillRect(0,0,i=2e3,i*!t);i--;x.fillStyle=R(235-(S(i*i+t)*2+2|0)*62))x.fillRect(37*(i/28|0),i%28*39,30,30)

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rodrigo.siqueira

remix of d/27121 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
for(c.width=j=198;x.shadowBlur=j--/9;x.fillRect(9*(S(t)*3+((j%9)))+60,9*C(j-t)+50,5,5))x.shadowColor=R(S(t)*j,j)

Feb 27 2023 2:14 PM UTC

}// 137/140

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Glowing #default (inspired by the remix history, 2018)

u/joeytwiddle

Very nice! How do the clouds work? t*C( will reveal

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taupelink

remix of d/27122 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽㐰〻堽ㄫ匨津㐪㈪洫洩ⱙ㵓⡭⩭ⴭ⤻砮晩汬剥捴⠹㘰⩘⵩⩙ⰱ㈰〭㈪琪洭椯夬椪䌨洪洫椯搩⽺⨫⭙Ⱪ⩺⽤⤩瘽⸹㐪⨨琪⩴⤬搽⡺㴮ㄫ琭瘪琩⨪稬砮晩汬却祬攽刨椽津⠲⭶⤪㘰Ⱪ⩤⨪⸵Ɑ幩⩶Ⱞㄯ搩`.replace(/u([^D].)/g,'$1%')))

Feb 27 2023 6:31 AM UTC

}// 140/140

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d/27124

u/Joachim

Nice!

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rodrigo.siqueira

remix of d/27120 by u/joeytwiddle

function u(t) {

c.style.filter=`invert(`
for(c.width=j=198;x.shadowBlur=j--/9;x.fillRect(9*C(j%9)+99,9+T(j%9+t)*9,5,5))x.fillStyle=x.shadowColor=R(C(t)*j,j)

Feb 25 2023 8:28 PM UTC

}// 140/140

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Light drops

u/Xen

love it!
u/donbright

interesting how the remix history allows you to trace this, back to some video on a retro music channel on youtube
u/donbright

https://www.dwitter.net/d/2723

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rodrigo.siqueira

remix of d/27110 by u/rodrigo.siqueira

function u(t) {

for(X=Y=f=c=>C(T(c/r*(d=r>1.4||T(r))*6)),i=9e3;i--;x.fillRect(X=u&2047,Y=u>>11,1,(1+O*f(P+C(r/i)))*d))u=-~u,r=(O=X/400-3)*O+(P=Y/400-1.4)*P

Feb 24 2023 1:25 AM UTC

}// 139/140

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Almost #Saturn

u/Xen

love it!
u/joeytwiddle

That's a beauty. Curious diagonal glitch lines
u/donbright

striped hole
u/andrea270872

incredible! O_O

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danny@hille.dk

remix of d/27103 by u/danny@hille.dk

function u(t) {

c.width+=0;x.font="2cm'";for(i=42;i--;)for(j=0;j++<40;)x.fillText('🔥',60*i+j*9-590,j*30+C(t*2+Math.hypot(i-22+C(t)*9,j-20+S(t)*9)/2)*55-50)

Feb 23 2023 3:40 PM UTC

}// 139/140

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u/andrea270872

cool texture!

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taupelink

remix of d/27102 by u/taupelink

function u(t) {

eval(unescape(escape`爽䵡瑨⹲慮摯活景爨椽ㅥ㐻椭ⴻ砮晩汬剥捴⠲㐰⨭ⵘⰲ㐰⨭ⵙⱦ┲ⰲ⩦☲⤩堽爨夽爨⤪㘩⨹ⱦ㴨夥⡘┵⬲籙┲⤭ㄩ⨪㈭⡘┨㈫夥㑼〩ⴳ⤪⨲ⱸ⹦楬汓瑹汥㵠桳氨⑻㈱〭晽Ⱔ筦┹⨵⬴ぽ┬⑻㐰⬱㔪䌨昩紥⥠`.replace(/u([^D].)/g,'$1%')))

Feb 23 2023 6:00 AM UTC

}// 140/140

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d/27112

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rodrigo.siqueira

remix of d/27105 by u/rodrigo.siqueira

function u(t) {

for(X=Y=f=c=>C(T(c/r*(d=r>1||T(r))*6)),i=9e3;i--;x.fillRect(X=u&2047,Y=u>>11,1,(1+O*f(P+C(i*r)))*d))u=-~u,r=(O=X/400-2.4)*O+(P=Y/400-1.3)*P

Feb 22 2023 10:18 PM UTC

}// 139/140

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Charcoal ball sketch over <canvas>.

u/jdspugh

Amazing
u/Joachim

Wow!!!
u/donbright

could sell a book describing these

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danny@hille.dk

remix of d/27098 by u/rodrigo.siqueira

function u(t) {

for(X=Y=f=c=>C(T(c/r*(d=r>1||T(r))*6)),i=5e4;t<1&&i--;x.fillRect(X=u&2047,Y=u>>11,1,(1+f(O)*f(P))*d))u=-~u,r=(O=X/400-2.4)*O+(P=Y/400-1.3)*P

Feb 20 2023 8:01 PM UTC

}// 140/140

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Remix using pavel's fast render technique

u/taupelink

Zoom!
u/Xen

oooosh! nice!
u/donbright

omg

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