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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yonatan

function u(t) {

w=(c.width|=0)
for(i=0;i<6;)for(X=0,x.fillStyle=R(++i*40);X<w;X+=8)x.fillRect(X,(i+[31,13,5].reduce((a,v)=>a/2+S(v*(t/9*i+X/w)),0))*99,8,w)

Apr 25 2017 9:53 PM UTC

}// 139/140

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katkip

function u(t) {

eval(unescape(escape`楦⠡琩筩㴹㘰㭪㴵㐰絲㵍慴栮牡湤潭㭰㵮㴾⠨爨⤼〮㔩⵮⤽㴰㼱㨭ㄻ椫㵰⠱⤪㄰㭪⬽瀨ㄩ⨱〻砮晩汬剥捴⡩ⱪⰲ〬㈰⤻砮杬潢慬䍯浰潳楴敏灥牡瑩潮㴧硯爧㭸⹦楬汓瑹汥㵠桳污⠤筩籪紬㠵┬㔰┩总`.replace(/u(..)/g,"$1%")))

Aug 18 2018 11:28 AM UTC

}// 134/140

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Random virtual ant that actually builds underground tunnels. Inspired from Langton's Ant and compressed using d/9207

u/BirdsTweetCodersDweet

#ant #compressed #random #langton
u/BirdsTweetCodersDweet

Nice, do the colors represent the depth or something?

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rhys5584

function u(t) {

c.width=1920
for(i=0;i<c.height/5;i++)
for(j=0;j<c.height/5;j++)
g=(c.width/(t))*(i*j)%255,
x.fillStyle=R(g,g,g),
x.fillRect(i*5,j*5,5,5)

May 9 2018 4:56 AM UTC

}// 137/140

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BirdsTweetCodersDweet

function u(t) {

x.globalAlpha=.5
x.fillRect(Math.random()*1920, Math.random()*1080, 5, 5)
x.drawImage(c,-5,-2,1980,1085)
x.clearRect(0,0,300,1080)

Feb 22 2018 8:25 PM UTC

}// 130/140

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Heh... cool

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BirdsTweetCodersDweet

remix of d/6978 by u/akm

function u(t) {

with(x)for(c.width|=i=37,globalCompositeOperation='xor';i--;beginPath(fill(arc(960+S(n=i*(C(t*2)*.5+7))*n-C(n),540+S(n)-C(n)*n,i*i,0,7))))x

Feb 18 2018 12:22 AM UTC

}// 139/140

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I tried to change your n value... Ended up doing a thing :D

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KilledByAPixel

remix of d/14806 by u/KilledByAPixel

function u(t) {

N=(X,Y)=>S(X*X*Y**3)/2+.5
F=_=>N(X|0,Y|0)*(1-X%1)+X%1*N(X+1|0,Y|0)
for(i=2e3;i--;)
x.fillRect(i,t*60,1,F(X=i/30,Y=t*2)*(1-Y%1)+Y%1*F(++Y))

Jul 17 2021 7:00 PM UTC

}// 138/140

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Gradient Noise Demo #noise

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Pascal

function u(t) {

for(i=k=100,t/=1.5;i--;)x.fillRect(959+500*S(t+i*3.142/k)*S(t+i),539+500*S(t+i*3.142/k)*C(t+i),2,2)

Dec 15 2020 10:01 AM UTC

}// 99/140

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Mandala

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rnbw

function u(t) {

for(c.width^=i=0;i++<40;x.arc(960,540,i*(20+S(t*3+i*25)*5),(f=t/4+i*2.515),f)){x.fillStyle=`hsl(${i*9},90%,50%,4%)`;x.fill()}

Feb 15 2019 3:54 PM UTC

}// 125/140

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stardom 💫

u/katkip

#cute
u/joeytwiddle

Feels like a relative of d/10485

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Qwitter

remix of d/21310 by u/Qwitter

function u(t) {

eval(unescape(escape`𨴮𭵩𩅴𪅞🔰𞵷🔵𝤰𞵸𛥦𫵮𭄽𙴵𜅶𭴠𠕲𪕥𫄧𞵣𛥳𭅹𫅥𛥦𪕬𭅥𬤽𙵩𫥶𩕲𭄨𙴻𮄮𩥩𫅬𥅥𮅴𚄧𚴧𛄷𜄰𚤨𜔭𠴨𞔪𭄩𚔬𭴫𭴪𛤶𚥓𚄱𜔪𭄩𚔻𩥯𬤨𪔽𜴻𪔭𛔻𚕦𫵲𚅫🔶𞵫𛔭𞴩𮄮𩅲𨕷𢕭𨕧𩔨𨴬𝤸𜄫𠴨𪴭𭄩𚥷𛄲𝔵𚵓𚅫𛕴𚔪𜔲𜄬𭴫𞔹𚥃𚄹𚥴𚴳𚥫𚔬𭴩`.replace(/u../g,'')))

Jan 18 2021 10:41 PM UTC

}// 140/140

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Less Dense Clouds of Charge (runs smoother on phones)

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katkip

function u(t) {

x.lineWidth=5;if(!t){if(!t){e=[];for(i=0;i++<64;)e.push(Math.random())};for(i in e)x.lineTo(i*30,e[i]*1080);x.stroke()}

Oct 27 2018 5:32 PM UTC

}// 119/140

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Chart inside dwitter! Random data.