Dweets awesomed by u/kmoseni

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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rodrigo.siqueira

remix of d/23712 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
s=480,A=a=b=t/s
for(i=1e4;--i;b=A,A=a)x.fillRect(910+a*s,s+b*s,.7,t<3),a=Math.abs(A*.7+1/b/2e4)*(A/15+S(a+1)/.62)-b

Aug 31 2021 9:56 PM UTC

}// 140/140

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Coat of Arms - #gingerbreadman family

u/tomxor

Brilliant piece of #art, #gingerbread #birdman #stainedglass window :P
u/rodrigo.siqueira

Some good parameters, change the last number instead of ".62" try: .55 or .43 or .73 or -.5
u/jellyedwards

So nice! Variations are great too!
u/alien

What the!!! what!!!

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Joachim

function u(t) {

eval(unescape(escape`󭽩󭍨󚍺󟝣󛭷󪝤󭍨󯌽󭌿󜌺󬌽󦽝󛍰󛭰󭝳󪌨󮽸󞭺󛍹󞬵󝌰󚼳󜌰󚭓󚌳󚭴󚝽󚜬󮌩󩭯󬬨󪜠󫽦󚍦󪝬󫍓󭍹󫍥󟜢󘼰󨭢󨬢󛍦󫽮󭌽󘬹󩝭󘍡󘬬󬭯󭍡󭍥󚍓󚍴󚜩󛍳󨝶󩜨󩭩󫍬󥍥󮍴󚌢󧍵󡌸󜽃󧍵󡍆󝽅󘬬󞜶󜌬󝜸󜌫󜼰󜌪󤼨󜼪󭌭󜬮󜬩󚜩󛍰󚜩󩭩󫍬󤭥󨽴󚍩󛭸󛜽󜬰󛍩󛭹󛌲󜌬󮬩`.replace(/u../g,'')))

Aug 31 2021 8:14 AM UTC

}// 140/140

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Message in a bottle!

u/danny@hille.dk

cute :-)
u/Joachim

#water #waves

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kmoseni

remix of d/23633 by u/kmoseni

function u(t) {

t=T(S(t));t||x.translate(96,540)
x.rotate(1)
x.drawImage(c,-980,-560,1960,1120)
x.fillStyle=`hsla(${t*60},50%,50%,1)`
x.fillRect(0,0,1,1e5)

Aug 25 2021 7:41 PM UTC

}// 139/140

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rodrigo.siqueira

remix of d/23638 by u/TGY

function u(t) {

with(x)for(translate(t?0:m=986,t?0:540),i=m;i--;fillRect(1/i,z-230,6e4/z,8))fillStyle=R(z=2e4/((i*6+t*50)%m),z*S(t/2),z*2),rotate(T-(T=i-t))

Aug 24 2021 1:59 PM UTC

}// 140/140

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Gravity Orbe

u/TGY

astonishing
u/sigveseb

wow, nice!

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kmoseni

remix of d/4970 by u/doof

function u(t) {

t||x.translate(960,540)
x.rotate(1e-4/t)
x.drawImage(c,-980,-560,1960,1120)
x.fillStyle=`hsla(${t*60},50%,50%,.3)`
x.fillRect(0,0,1,1e5)

Aug 23 2021 3:43 PM UTC

}// 136/140

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Smooth spiral

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kmoseni

remix of d/2759 by u/magna

function u(t) {

x.globalCompositeOperation='xor';s=2**.5;H=500;d=(S(t/3)+1)/2*H;w=H-d;x.beginPath();x.arc(T(t)*1/d+H*2,T(t)*1/d+H,T(t)**100*w,0,7);x.fill()

Aug 23 2021 3:27 PM UTC

}// 139/140

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Stuttering inversions

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kmoseni

remix of d/23476 by u/ArthurThuczsec

function u(t) {

bpm=76;t=t*bpm/60;for(x.strokeStyle=`hsl(${(i=c.width|=0)+t*255} 90%30%`;i--;)x.arc(960,540,i/C(t)**2,z=i*t%i/t&t,z-t);x.stroke()

Aug 23 2021 3:12 PM UTC

}// 129/140

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Change BPM to match music, if you want!

u/magna

Cool!

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kmoseni

remix of d/23262 by u/danny@hille.dk

function u(t) {

for(c.width|=i=9,x.translate(960,540);i++<33;x.fillRect(-S(s+t)/2,-C(s-t)/2,b=t**2,b))s=i*64,x.fillStyle=R(a=S(t),a,a,0.05),x.rotate(t/9)

Jun 30 2021 4:17 PM UTC

}// 138/140

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Incommensurate polyarhythmia

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rodrigo.siqueira

remix of d/23159 by u/rodrigo.siqueira

function u(t) {

for(a=b=i=2e4;i--;x.fillRect(960+230*a,565+290*b,.1,t<2))
S(r=i**8)>0?(a=S(i**3)*3,b=C(r*t)*3):b=C(a)-(a=a/3-S(b)*1.2)/4
x.fillStyle=R(99)

Jun 28 2021 1:33 PM UTC

}// 138/140

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Hassan Massoudy style

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kmoseni

remix of d/4659 by u/ianertson

function u(t) {

A=255*S(t**2);x.fillStyle = R(A%5,A,A,1);
for(i = 0; i < 200; i++)x.fillRect((1920/2+i*14*C(t)), 1080/2+3*i*T(t), 3, 9);x.rotate(0.001*S(t))

Jun 8 2021 2:52 PM UTC

}// 140/140

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Emergence

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