Dweets awesomed by u/geb

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: #Opposites

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rodrigo.siqueira

remix of d/20301 by u/rodrigo.siqueira

function u(t) {

f=(X,Y,n=0)=>X*X>4?n:f(2*X*Y-.7,T(Y*Y-X*X),n+1)
for(i=w=2e3;i--;x.fillRect(i,t*60,1,火))
x.fillStyle=R(火=f(i/w,t/28-.1)**1.6,火/6)

Oct 20 2020 12:48 PM UTC

}// 128/140

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Spiral of Fire (chinese dragon skin) #fractal #spiral

u/lionleaf

#waitforit This is insane! Super cool
u/Parasolian

Very nice. How to do this? https://jljulienleonard.wordpress.com/
u/rodrigo.siqueira

#dragon

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KilledByAPixel

function u(t) {

c.width|=i=490
for(x.translate(979,550);i--;x.rotate(Math.PI/5))x.rect(-1e3,(j=i%98)*80,2e3,80-C(j/9+t)*80)
x.fill`evenodd`

Oct 17 2020 6:21 AM UTC

}// 123/140

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u/BlueSkyTech

Amazing!

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Xen

remix of d/5223 by u/doof

function u(t) {

t||x.translate(960,540)
x.rotate(.002)
x.fillStyle=`hsla(${t*299},70%,60%,.01)`
x.fillRect(-t*2,!x.drawImage(c,-1e3,-500,2e3,1e3),t,1e3)

Oct 13 2020 5:17 PM UTC

}// 136/140

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#Xweet play

u/BlueSkyTech

Totally awesome

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rodrigo.siqueira

remix of d/20249 by u/ntsutae

function u(t) {

f=(X,Y,n=0)=>X*X>4?n:f(2*X*Y-.7,S(Y*Y-X*X),n+1);for(i=w=1920;i--;x.fillRect(i,t*60,1,g))x.fillStyle=R(g=f(i/w,t/22)**1.3,g/2.5)

Oct 13 2020 3:34 PM UTC

}// 127/140

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Melting hot #fractal #spiral

u/Xen

sweet style
u/katkip

beautiful
u/rep_movsd

#underrated

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KilledByAPixel

remix of d/20172 by u/danny@hille.dk

function u(t) {

with(x)for(fillRect(0,0,w=2e3,i=1080);i--;strokeRect(960-i,540-i,i*2,i*2))setLineDash([i/6]),strokeStyle=R(lineDashOffset=i+S(i/50+t)*i,w,i)

Oct 3 2020 4:15 PM UTC

}// 140/140

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u/danny@hille.dk

NICE!
u/magna

OOF! Nice!
u/Xen

love it!

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rodrigo.siqueira

remix of d/20147 by u/rodrigo.siqueira

function u(t) {

with(x)for(c.width|=j=20,translate(820,r=400);j--;scale(.8,.8))rect(S(t)*710,99-r,r/2,r*2.2),translate(350,115),rotate(t);x.fill`evenodd`

Oct 1 2020 10:03 PM UTC

}// 137/140

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#default #spiral moving

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anotherkitten

function u(t) {

eval(unescape(escape`氽㜰㭦潲⡚⁯映嬰砵㝣㔵㔵㔬へ㘹㔵㤳㔵ⰰ砶愹摡㤰㐬へ慡昶慢昬へ㉡慡愵扝⥷桩汥⡚㸾㴲⥸⹦楬汒散琨ⴭ氥㜪㤹⬶㄰Ⱘ氯㝼〩⨹㤫㘰ⰹ㤬㤹ⱸ⹦楬汓瑹汥㵚☲㽚☱㼧⍥摡✺✣㠸㤧㩚☱㽒⠩㨧⌶㔳✩`.replace(/u(..)/g,"$1%")))

Oct 1 2020 2:27 PM UTC

}// 135/140

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mona lisa

u/KilledByAPixel

#monalisa

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danny@hille.dk

function u(t) {

eval(unescape(escape`景爨呗㵉㴾匨琪㌫爫䤪ㄮ㘩⨶〬挮睩摴栽礽㜰〻搽呗⡲㵹⼲㔵⤬礭㴲㬩景爨椽㐻渽呗⡩⤬洽呗⡩⬱⤬戽㈵㔪⡭⵮⤯㜰ⱸ⹦楬汓瑹汥㵒⡩┲㼰㩢ⰰⱩ┲☦戩Ⱪⴭ㬩渼洦♸⹦楬汒散琨渫搫㌵〬礬洭測㈩`.replace(/u(..)/g,"$1%")))

Sep 29 2020 2:59 PM UTC

}// 134/140

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Nothing new, it has all been done before. I just had to try again :-) #twister for(TW=I=>S(t*3+r+I*1.6)*60,c.width=y=700;d=TW(r=y/255),y-=2;)for(i=4;n=TW(i),m=TW(i+1),b=255*(m-n)/70,x.fillStyle=R(i%2?0:b,0,i%2&&b),i--;)n<m&&x.fillRect(n+d+350,y,m-n,2)

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Xen

remix of d/6409 by u/DirtyDan

function u(t) {

for(c.width|=z=i=1e3;i--;x.moveTo(a,i*2))x.ellipse(a=960+i*S(t+i*(t/99+2)),i*(2+C(t)),i/z,i/z,0,0,t)
x.stroke()

Sep 24 2020 7:17 PM UTC

}// 111/140

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KilledByAPixel

remix of d/20089 by u/anotherkitten

function u(t) {

with(x)t*=60,font='27em"',filter=`hue-rotate(${t*9}rad)`,fillStyle='#fa0',fillRect(X=t%4*480,Y=(t>>2)*540,540,540),fillText('🥫',X,Y+420)

Sep 24 2020 5:19 PM UTC

}// 136/140

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Warhol Cans 🥫

u/DataMeta

#art

dwitter.net | geb (18677)