Top dweets by u/Xen

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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Xen

function u(t) {

for(x.fillRect(0,0,c.width=i=2e3,i);i--;x.fillRect(1e3+C(i/3-t/5)*1e3,198*S(t+i)+i*.6,1,1))x.fillStyle="#fff"

Sep 30 2018 7:37 PM UTC

}// 109/140

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Fullscreen

u/katkip

I like that they don't touch
u/donbright

woah

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Xen

function u(t) {

x.fillStyle=`hsla(${t*49},90%,50%`,x.beginPath(x.fill(x.arc(960,540,499,t,7-t/2)))

Sep 28 2018 11:00 PM UTC

}// 82/140

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circle test

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Xen

function u(t) {

for(i=1e3;i--;)x.fillRect(i*7+C(199*t/i*3)*4,t*99,3,1)

Sep 11 2018 3:19 PM UTC

}// 54/140

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u/donbright

at full screen this is a bizarre optical illusion. fascinating

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Xen

remix of d/9713 by u/katkip

function u(t) {

for(c.width^=i=7e2;i--;)x.lineTo(300*(2+C(Θ=13.37*i)*S(Φ=Math.acos(1-1*i/(t*99%1e3)))*S(t)+C(Φ)*C(t)),300*(1+S(Θ)*S(Φ)));x.stroke()

Sep 8 2018 7:18 PM UTC

}// 131/140

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Absent_Data

u/lionleaf

I like the #glitchy look
u/katkip

i don't lol. the glitchy look makes the dweet looks broken
u/donbright

this needs one of those epilepsy warnings

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Xen

remix of d/9546 by u/katkip

function u(t) {

for(i=9;i--;x.fillStyle=`hsla(${i*t^i*99},99%,50%,.1)`)x.fillRect(960+C(i*t)*960/7,540+S(t*i)*540/7,99,19);x.drawImage(c,-12,-9.2,1943,1096)

Aug 30 2018 10:59 PM UTC

}// 140/140

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Xen

function u(t) {

if(t<.1)a=new AudioContext,o=a.createOscillator(),o.connect(a.destination),o.start()
x.fill(x.arc(0,0,c.width=o.frequency.value=t*9%64,t,0))

Aug 27 2018 4:27 PM UTC

}// 140/140

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bit of a tweak

u/aleamb

lol! awesome!

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Xen

remix of d/9403 by u/katkip

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsla(${C(i*9+t)*5e2+t*t},80%,60%,.1)`)
x.fillRect(C(i-t/3)*2e3,0,29,9);x.drawImage(c,5,5);x.rotate(C(t)/3e3*T(t))

Aug 24 2018 6:23 PM UTC

}// 140/140

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Xen

remix of d/9390 by u/katkip

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsla(${T(i*S(t/9)/99)*i/9},80%,60%,.1)`)
x.fillRect(0,i,1,1);x.drawImage(c,9+C(t)*5,S(t*t)*2);

Aug 23 2018 6:04 PM UTC

}// 121/140

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Xen

function u(t) {

x.lineTo(1e3+C(Z=t*93.39)*Z+C(t)*t,500+S(Z)*Z+S(t)*t)
x.stroke()

Aug 23 2018 5:44 PM UTC

}// 64/140

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64byte Dwitter Art

u/BirdsTweetCodersDweet

More like MS Logo... :P

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Xen

remix of d/9387 by u/katkip

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsla(${(t*t^i*T(t))%300},80%,60%,.086)`)x.fillRect(C(i-t)*S(2*t)+i*(i-t/3)%2e3,i,22,96);x.drawImage(c,9,9)

Aug 23 2018 4:29 PM UTC

}// 133/140

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