New #Web dweets

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/29331 by u/rodrigo.siqueira

function u(t) {

c.style='filter:invert()'
for(a=b=t,i=2e4;i--;b+=C(a*3)/6-a*b/6,a+=r*.8+b*S(a*3)/1-a/9)i&8&&(r=i/b&1),x.fillRect(a*870-900,b*1200+600,.1,1)

Jan 21 2024 2:12 PM UTC

}// 139/140

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Neural threads #neural #fractal

u/Joachim

#web

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rodrigo.siqueira

remix of d/28386 by u/rodrigo.siqueira

function u(t) {

c.style='filter:invert('
for(a=b=0,i=4e4;i--;a+=.5*r-1.6*a+b*S(a/4),b-=C(a*2)/2+a*b/1.2)r=i*t/b&1,x.fillRect(a*1200+750,250-b*430,.1,t<2)

Sep 5 2023 11:38 PM UTC

}// 137/140

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Cobwebbed #web

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rickyrobot

function u(t) {

w=1920;x.fillRect(0,0,w,w)
g=e=>Math.random()
r=g()
a=g()
for(i=0;i<28;i++){x.strokeStyle=R(w,w,w,.1)
x.arc(r*w-1,a*w-1,w/2,0,7)
x.stroke()}

Nov 26 2021 8:35 AM UTC

}// 140/140

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#ScaryMovies #Web

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pavel

function u(t) {

with(x)fillStyle=R(0,0,0,.01),fillRect(0,0,w=2e3,w),setTransform(a=6*S(A=t**9),b=6*C(A),-b,a,A%w,-99),clearRect(0,0,3,w),strokeRect(0,0,3,w)

Nov 20 2018 6:31 AM UTC

}// 140/140

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Strings in yr face #beesandbombs

u/katkip

#web

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yonatan

remix of d/9104 by u/yonatan

function u(t) {

eval(unescape(escape`景爨挮睩摴栽ⴱⱴ⬽ㅥ㜬椽㌳㭁㵓⡩ⴭ⤻⥦潲⡪㵩㭘㵓⡪ⴭ⤻砮獴牯步⡮敷⁐慴栲䐨❍✫倩⤩倽孁ⱂ㵃⡩⤬堬夽䌨権崮浡瀨砽㹸⩴⨳㌦㈵㔩ⱸ⹬楮敗楤瑨㴨⡐嬰崭偛㉝⤪⨲⬨偛ㅝⵐ嬳崩⨪㈩⨪⴮㘪㘠`.replace(/u(..)/g,"$1%")))

Aug 4 2018 10:47 PM UTC

}// 135/140

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particles.js clone in 135 chars, thanks to d/9094 by u/MrM@_S

Show more comments…
u/yonatan

uncompressed version: for(c.width=-1,t+=1e7,i=33;A=S(i--);)for(j=i;X=S(j--);x.stroke(new Path2D('M'+P)))P=[A,B=C(i),X,Y=C(j)].map(x=>x*t*33&255),x.lineWidth=((P[0]-P[2])**2+(P[1]-P[3])**2)**-.6*6
u/katkip

Wow that's nice.
u/joeytwiddle

Impressive!
u/Lazy1337

#compressed
u/Lazy1337

#particles
u/joeytwiddle

#graph #network #web

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