Top dweets by u/f8f82804

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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f8f82804

function u(t) {





x.font=(c.width|=0)/22+'px 🇪🇺'
f=y=>s=>x.fillText(s,960-x.measureText(s).width/2,y)
f(420)`COPYRIGHT NOT DETECTED`
f(666)`Article 13`

Mar 26 2019 7:49 PM UTC

}// 138/140

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🇪🇺

u/katkip

sad

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f8f82804

remix of d/11825 by u/f8f82804

function u(t) {

x.fillText(s=t?s.replace(/[̀-ͯ]*/g,m=>m.slice(-9)+String.fromCharCode(768+frame++%112)):' '.repeat(174),0,900,c.width^=0,x.font='128px a')

Jan 16 2019 12:16 AM UTC

}// 138/140

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#zalgo #highway #animated -- #unicode #regex #regexp

u/donbright

nice

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f8f82804

remix of d/11804 by u/f8f82804

function u(t) {

throw t?s=s.slice(0,i=Math.random()*s.length+1)+String.fromCharCode(768+Math.random()*18)+s.slice(i):s='dwitter '.repeat(10)

Jan 14 2019 11:54 PM UTC

}// 124/140

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#unicode #corruption #glitch

u/f8f82804

#zalgo

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f8f82804

remix of d/11749 by u/f8f82804

function u(t) {

for(i=c.width^=0;i--;x.fillRect(X/d+960,Y/d-960,s=48-2e4*d,s))d=Math.hypot(X=S(ϕ=i/612)*S(θ=i*37+i**C(i+t)/i-t),Y=C(ϕ)/.8+3,C(θ)*S(ϕ)+5)/3e3

Jan 12 2019 12:03 AM UTC

}// 140/140

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#perspective #sphere #pointcloud #swarm #traffic #hypot

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f8f82804

remix of d/11620 by u/f8f82804

function u(t) {

for(i=c.width^=0;i--;Z<1.6&&x.fillRect(960+800*S(θ)*S(ϕ)/Z,540+800*C(ϕ)/Z,s=32*(1.6-Z),s)){ϕ=i/600;θ=i*84+(i/9e3)**C(i+t)**2;Z=C(θ)*S(ϕ)+2;}

Jan 7 2019 6:37 PM UTC

}// 140/140

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patterns on a #perspective #sphere with #occlusion

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f8f82804

function u(t) {

c.width^=0;f=(a,b)=>S(a/9)*C(b/7);for(i=213;i--;)for(j=120;j--;f(i,j)-f(99*t,i)+f(t*63,j+t+16*f(t+j,i-t))>.5||x.fillRect(9*i,9*j,9,9));

Jan 2 2019 7:24 PM UTC

}// 135/140

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u/katkip

cows

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f8f82804

remix of d/10905 by u/f8f82804

function u(t) {

c.width=640;for(s=24;--s;t+=.03)for(i=17;i--;x.lineTo(320+3*S(A)/z,157+(2+C(A)-(i&4))/z))z=(3-C(A=1.571*(i-(i>>2)+(t&2&&t))))/9/s;x.stroke()

Nov 8 2018 8:30 PM UTC

}// 140/140

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#d3 #perspective #cube #wireframe

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f8f82804

remix of d/10479 by u/f8f82804

function u(t) {

for(w=c.width=594;w-=99;x.beginPath(x.stroke()))for(i=17;i--;)x.lineTo(297+w*S(p=1.57*(i-(i>>2))+t)/(Z=4+C(p)),99+.4*w*((i&4)+T(t+w))/Z)

Oct 15 2018 10:53 PM UTC

}// 136/140

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#d3 #perspective #cube #remix -- this alternative approach is more "correct" in drawing each cube once (and avoiding the moveTo/lineTo dance), but it actually loses the multiple-stroke effect that makes the outer cubes heavier

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f8f82804

remix of d/9687 by u/f8f82804

function u(t) {

c.width=480;with(x)for(translate(w=240,99),rotate(a=S(t)),i=17;i--;stroke())lineTo(w*S(p=a*i/9+11*i-t+(i&~3)*2)/(Z=3+C(p)),w*(i&4?-.7:.7)/Z)

Oct 10 2018 7:16 PM UTC

}// 140/140

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#glitch #cube #perspective #d3

u/aleamb

great!
u/f8f82804

#wireframe

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f8f82804

remix of d/9188 by u/f8f82804

function u(t) {

c.width=640;x.font='480px z';for(i=-60;i++<640;x.clearRect(i+32,0,640,480))x.fillText('🏳️‍🌈',i,360+16*S(t*3+i/32));

Sep 13 2018 5:09 PM UTC

}// 115/140

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playing with #emoji to draw a #flag

u/f8f82804

#pride

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