Dweets awesomed by u/Krotyara

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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Krotyara

function u(t) {

c.width=500
x.fillStyle="#000000";
x.fillRect(0,0,500,500);
for(i=0;i<25;i++){
x.rotate(S(t));
x.fillText('🙂', 10*i, 10*i);
}

Sep 15 2018 12:32 PM UTC

}// 125/140

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Glushenko Carousel

u/dan_cat

кротяра ты че

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Quant1um

function u(t) {

eval(unescape(escape`楦⠡琩昽孝Ⱳ㴨愬戩㴾晛⬫楝籼⡦孩崽䵡瑨⹲慮摯洨⤪愭戩㭸⹦楬汒散琨〬〬㉥㌬㉥㌩Ɽ㴹㘰㭦潲⡩㴰㭩㰽㥥㈻⥬㵲⠷〬ⴴ⤬樽爨㈰ⰱ〩⩬⭃⡴⤬欽爨ㄲⰱ〩⩬⭓⡴⤬攽㤹⽬ⱸ⹣汥慲剥捴⡤⭪⩥Ɽ⭫⩥ⱥⱥ⤻`.replace(/u(..)/g,"$1%")))

Sep 15 2018 12:06 PM UTC

}// 139/140

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u/katkip

#stars #sky
u/joeytwiddle

At lower resolutions they twinkle

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Krotyara

function u(t) {

c.width=480;
x.fillStyle="#000000";
x.fillRect(0,0,480,480);
for(i=0;i<15;i++){
x.fillStyle="#009A63";
x.fillText(Math.random(),20,i*20);
}

Sep 15 2018 12:02 PM UTC

}// 139/140

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Hacker simulator :D

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Quant1um

remix of d/7779 by u/CocoMeister

function u(t) {

w=c.width|=1,d=100
for(i=0;i<w;i+=3)j=S(i/20+t)*d,k=C(i/20+t)*d,x.fillStyle='hsl('+j/2+',90%,50%)',x.fillRect((i-k)*2,i+j*2+k,50,50)

Sep 15 2018 10:15 AM UTC

}// 132/140

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Jugger

function u(t) {

c.width=700
for(i=1;i<50;i+=0.0625)
x.fillRect(350+S(4*t+i%Math.PI)*200,S(8*t+i*2)*100+200,5,5)

Sep 14 2018 11:32 PM UTC

}// 95/140

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Infinity! Faster version :O

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joeytwiddle

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡪㴲㈻樭ⴻ晩汬却祬攽樥㈿刨⤺✣晦昧ⱳ㸰☦晩汬⠩⥦潲⡰㵓⡱㵓⡫㴴⩴⵪⼶⤭欩⵱ⱳ㴷〪樭㈲⸲㤪瀥ㄴ〬扥杩湐慴栨椽㘩㭩ⴭ㬩汩湥呯⠹㘰⭳⩃⡡㵩⼮㤵㔫瀯㘩ⰵ㐰⭳⩓⡡⤩`.replace(/u(..)/g,"$1%")))

Sep 14 2018 3:02 AM UTC

}// 130/140

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aerotwist's hexatwist, https://twitter.com/aerotwist/status/9704282…

u/joeytwiddle

with code snippets from yonatan and balint
u/joeytwiddle

164 chars uncompressed: with(x)for(j=22;j--;fillStyle=j%2?R():'#fff',s>0&&fill())for(p=S(q=S(k=4*t-j/6)-k)-q,s=70*j-22.29*p%140,beginPath(i=6);i--;)lineTo(960+s*C(a=i/.955+p/6),540+s*S(a))
u/joeytwiddle

inspired by #beesandbombs
u/duoxx

what a...
u/joeytwiddle

Pavel golfed it to 133 wow! :-D (see the remix)

You've reached the end.

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