Random dweets | Dwitter

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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hauntedg

function u(t) {

c.width=1920
for(i=20;i--;)x.fillStyle=`hsl(${99*S(2*t+i)},90%,50%)`,j=.31*i,r=400*C(t),x.fillRect(940+r*C(j),520+r*S(j),10*i,10*i)

Aug 17 2020 10:39 AM UTC

}// 132/140

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Still having fun

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kodierer

remix of d/7927 by u/kodierer

function u(t) {

c.width=1920 // clear the
x.strokeText ('Martin', 30, 20, 1000)

May 4 2018 4:20 AM UTC

}// 63/140

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f8f82804

remix of d/16552 by u/f8f82804

function u(t) {

for(X=c.width^=0,x.translate(960,540);X--;x.fillRect(0,250*S(X/250+t),2,2))x.rotate(Math.PI/480);

Nov 6 2019 5:50 PM UTC

}// 97/140

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#polar #graph of the sin() function

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marc8

function u(t) {

c.width|=0
with(x)for(j=3;j;j--){beginPath()
for(i=-4;i<9-C(t)*10;i+=.02)arc(a=i*99,q=-150+j*350,j*50,i-.01,i)
arc(a,q,99,i,i+6)
stroke()}

Mar 31 2019 5:06 PM UTC

}// 138/140

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Curtate, common and prolate throcoid

u/joeytwiddle

#math

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jes5199

function u(t) {

g=new Float32Array(1);t*=60;for(b=1080;b;b--){c=(t-960)*5199;d=(b-540)*5199;v=c*c+d*d;g[0]=v;v-g[0]>0?x.fillRect(t,b,1,1):x.fillStyle=R(99)}

Mar 8 2017 7:16 PM UTC

}// 140/140

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katkip

function u(t) {

f=(X,Y,s)=>{x.fillRect(X+S(s+t)*(s+t),Y+C(s+t)*(s+t),s/59,s/59);if(s>1)f(X+S(s)*s*t/2,Y+C(s)*s*t/4,s-1)}
f(1590,750,150)

Mar 3 2019 7:15 PM UTC

}// 120/140

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Awesome abstract wallpaper #recursive

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asteriskman

function u(t) {

c.width=1920
x.font='99px A'
x.fillText('🔥',960,580)
for(i=0;i<8;) 
x.fillText(['🎃','👻'][i++%2],460*C((i+t)*.8)+960,460*S((i+t)*.8)+580)

Oct 2 2019 2:28 PM UTC

}// 136/140

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Inktober Day 1

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jonathan_b

remix of d/6724 by u/jonathan_b

function u(t) {

with(x)for(s=i=1920;i-=8;beginPath(fill()))r=C(i*2+t/2)*300,arc(s/2+s/4*T(i+t),540+r*S(i),i/3,0,7),fillStyle=`hsl(${r+i/2},70%,${99-i/9}%)`

Feb 6 2018 2:58 AM UTC

}// 139/140

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u/iverjo

So good!

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Xen

function u(t) {

//𝕩.𝕗𝕚𝕝𝕝ℝ𝕖𝕔𝕥(𝟟𝟘𝟘,𝟝𝟘𝟘,𝟛𝟘𝟘,𝟙𝟘𝟘)












x.fillRect(700,500,300,100)

Jan 21 2021 5:41 PM UTC

}// 69/140

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u/danny@hille.dk

😀😀😀😀
u/Qwitter

you got me! NICE

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kodierer

remix of d/7959 by u/kodierer

function u(t) {

 for i=50; i <1000; i+=50)
x.fillRect (600, 500, 300, i)}

May 4 2018 4:37 AM UTC

}// 57/140

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