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.

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

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Xen

remix of d/11321 by u/katkip

function u(t) {

t||(x.translate(960,540));for(i=57;i--;x.fillRect(S(t/.7)*(900-i*t),C(t/.7)*(500-i*t),S(t-i),C(t+i)*99))x.fillStyle=R(i*i,i,T(t+i),.1)

Dec 6 2018 6:17 PM UTC

}// 134/140

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Xen

function u(t) {

for(i=9;i--;x.fillStyle='#'+frame)x.fillRect(500+i*100+S(t)*500,400+C(i+t)*99,50,200)

Dec 2 2018 9:08 PM UTC

}// 85/140

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new remix chain #1

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Xen

remix of d/11113 by u/ersagun

function u(t) {

with(x)for(Z=z=1e3;z--;fillRect(X=C(z+t)*t,X^t,4,3))translate(Z,Z),rotate(.7),scale(.999998,1),translate(-Z,-Z)

Nov 22 2018 10:46 PM UTC

}// 111/140

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Xen

remix of d/637 by u/iverjo

function u(t) {

//for(c.width|=i=66;i--;x.stroke())d=(i+t*t)%66,I=C(d*.4)>0?1:0,x.beginPath(x.lineWidth=17),x.arc(1e3,540,I?d*22:1394-d*22,0,7)

Nov 2 2018 5:34 PM UTC

}// 127/140

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Extreme seizure warning, please please be careful!

u/anotherkitten

man this really messes with the eyes

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Xen

remix of d/10741 by u/Xen

function u(t) {

for(i=199;i--;)x.fillRect(19*t+i,C(t/.9+i*.02)*t^i+t*99%1e3,1,1)

Oct 28 2018 8:31 PM UTC

}// 64/140

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64byte dwitter art: Alien Remains (Fullscreen)

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Xen

remix of d/10723 by u/rodrigo.siqueira

function u(t) {

p=540
for(c.width|=j=30;j--;)for(i=30;i--;x.lineTo(999+S(j*t/3)*p,p+C(j*t/3)*p))x.lineTo(999+S(i-t)*p,p+C(i-t)*p);x.stroke()

Oct 27 2018 1:55 PM UTC

}// 124/140

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had to have a play ;-)

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Xen

remix of d/10713 by u/New_Core

function u(t) {

s=c.style;s.backgroundBlendMode='difference';for(b=[i=9];i--;s.background=b)b[i]=`linear-gradient(${t*i*t}deg,red,tan,aqua,blue)`

Oct 26 2018 9:29 PM UTC

}// 129/140

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10Seconds

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Xen

function u(t) {

for(x.beginPath(c.width=i=1e3);i--;x.arc(i*(99+S(t/2)*19)%1e3,i*.6,i/29,0,-t));x.fill('evenodd')

Sep 29 2018 4:31 PM UTC

}// 96/140

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[96Visuals]

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Xen

function u(t) {

for(Z=i=1e3;i--;x.strokeStyle=R(Y=i/3,0,9*t%Y))x.strokeRect(Z+C(t+i)*(Z+199)*C(i-t/2),500+S(t+i)*Z*C(i+t/3),50,50)

Sep 28 2018 2:46 PM UTC

}// 114/140

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Xen

function u(t) {

for(c.width|=i=2e3;i--;x.rotate(S(i+t)/1e2))x.fillRect(i*79%2e3,i/2|0,15,39)

Sep 19 2018 11:43 PM UTC

}// 76/140

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