Top dweets by u/anotherkitten

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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anotherkitten

remix of d/10732 by u/katkip

function u(t) {

for(i=360;i--;S(i)<T(S(i)/i*t**3)&&x.fillRect(t*100,i*3,2,-9))x.fillStyle=`hsl(120 ${t/1.5<i**.3-.3?0:50}% ${35+i**.5-t}%`

Oct 29 2018 4:11 PM UTC

}// 122/140

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katkip's cool dweet with some coloring

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anotherkitten

function u(t) {

c.width|=0;with(x)scale(9e3,2e4),rotate(t),beginPath();for(i=750;i--;)x.lineTo(T(t/i),T(i/t));x.globalCompositeOperation = 'xor';x.fill()

Oct 5 2018 1:45 PM UTC

}// 137/140

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folding

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anotherkitten

function u(t) {

with(x)shadowBlur=9,shadowColor=`hsl(${t*70} 66%50%`,fillRect(0,frame%2?0:999,2e3,81),fillRect(0,a=360,9,a),drawImage(c,3,1+S(t),1917,1078)

Oct 5 2018 1:23 PM UTC

}// 139/140

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funhouse

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anotherkitten

remix of d/10141 by u/anotherkitten

function u(t) {

e=(a,b)=>a/b%2>1?b-a%b:a%b;x.fillRect(0,0,j=2e3,j);x.globalAlpha=.1;for(;j--;)x.clearRect(e(t**3*S(j/1200),1911),e(t**3*C(j/1200),1071),9,9)

Sep 29 2018 2:20 AM UTC

}// 140/140

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exponential ripple

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anotherkitten

function u(t) {

x.fillRect(0,t/6,c.width=t/2,t);

Sep 28 2018 3:30 AM UTC

}// 32/140

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zeno's printer

u/anotherkitten

was 120 frames in editing so its a bit slow

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anotherkitten

function u(t) {

eval(unescape(escape`瑼籸⹴牡湳污瑥⠹㘰ⰵ㐰⤫⡡㴱⤻砮晩汬剥捴⠰ⰰⰹ㘰ⰹ⤻晲慭攥㤹籼砮捬敡牒散琨戽ⴳ攳Ɫⰶ攳ⰶ攳⤫⡡㴡愩㭸⹦楬汓瑹汥㵡㽺㵒⠱㘰⤺刨⤻挮獴祬攮扡捫杲潵湤㵡㽒⠩㩺㭸⹤牡睉浡来⡣ⰰⰰ⤻砮牯瑡瑥⠮㤩`.replace(/u(..)/g,"$1%")))

Sep 21 2018 4:15 PM UTC

}// 140/140

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shattered

u/anotherkitten

source: t||x.translate(960,540)+(a=1);x.fillRect(0,0,960,9);frame%99||x.clearRect(b=-3e3,b,6e3,6e3)+(a=!a);x.fillStyle=a?z=R(160):R();c.style.background=a?R():z;x.drawImage(c,0,0);x.rotate(.9)

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anotherkitten

function u(t) {

if(!t)x.translate(960,540);x.fillStyle=(t%1<.5)?"#33dddd58":"#dd33dd48"
for(k=1500;k--;e=frame/30+k**.9,x.fillRect(k*S(e),k*C(e),10,10)){}

Sep 18 2018 10:16 PM UTC

}// 138/140

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u/Xen

Love It!

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anotherkitten

function u(t) {

p=frame;for(y=99;y;y--){x.fillStyle=`hsla(${p/6},50%,50%,.2)`;x.fillRect((p=p+(z=Math.random)()*7)%2e3-y,z()*1150-50,z()*99,z()*99);frame=p}

Sep 14 2018 6:26 PM UTC

}// 140/140

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when you are rubbing your eye and see the rainbow

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anotherkitten

function u(t) {

x[e="fillRect"](0,0,2e3,2e3);for(i=2e3;i;i-=8){y=(i-2)%380;a=i/30;x.fillStyle=(i>8)?R(y,y/2,y,y/355):R();x[e](C(a)*30+i,S(a+t)*120+540,9,9)}

Aug 31 2018 1:13 AM UTC

}// 140/140

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p i n k w a v e

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anotherkitten

function u(t) {

x.drawImage(c,D=80,0)
for(i=9;i--;x.fill(p=new Path2D(),p.arc(250-i*D+S(i+t*2)*D,540+C(t)*D,i*D,0,8)))x.fillStyle=`hsla(270,20%,${D-i*8}%)`

Sep 22 2020 4:53 PM UTC

}// 139/140

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magic pulsar

dwitter.net | anotherkitten (1239)