Dweets awesomed by u/mmfun

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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mmfun

remix of d/25868 by u/mmfun

function u(t) {

c.width=1920
x.fillRect(0,0,(w=1920),w)
x.fillStyle="#fff"
for(i=0;i<100;i+=0.1)
x.fillRect(-w+i*50+S(t+i*0.9)*200,400+C(t+i*1.1)*300,20,20)

Jul 21 2022 3:51 PM UTC

}// 140/140

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remix of 1029 by DOsinga

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mmfun

function u(t) {

c.width=1920;
x.fillStyle="#49D"
for(i=0;i<100;i+=0.1)
x.fillRect(-200+i*50+S(t + i*0.9)*200, 400+C(t + i*1.1)*300, 20, 20)

Jul 21 2022 3:27 PM UTC

}// 124/140

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remix of 1029 by DOsinga

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Joachim

function u(t) {

eval(unescape(escape`󛼯󛜭󛼯󒭺󟝣󛭷󪝤󭍨󟜳󜌰󒭸󦽳󟜧󩭩󫍬󤽴󮝬󩜧󧜽󙽲󩝤󙼊󮌮󩭩󫍬󚍸󛭡󬭣󚌱󝬰󛌵󝬬󜜳󛌰󛌷󚜩󒭦󫽲󚍩󟝺󞽩󛜭󞽸󛭦󪝬󫍒󩝣󭌨󚍩󚽴󚬹󞜯󪜩󙜲󜌪󜬰󛝺󛽩󛌱󞌰󛍺󛽩󧬴󛌭󪜥󤼨󪜩󚬱󝌰󚜩󮍛󬽝󟜧󘽦󩭦󜜧󛍸󛭦󪝬󫍒󩝣󭌨󜌬󤼨󛝴󛼴󚜪󜼰󚽩󧬴󛍺󛍩󚜬󮍛󬽝󟝒󚌩`.replace(/u../g,'')))

Dec 23 2021 2:04 PM UTC

}// 140/140

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Mist city

u/tomxor

Neat effect
u/danny@hille.dk

Nice!
u/danny@hille.dk

Minor tweak idea ->x[s='fillStyle']=R(z=c.width=300);x.fill(x.arc(p=150,S(t/9)*20+30,13,0,7));for(i=z;i--;x.fillRect((i+t*66/i)%20*20-z/i,160,z/i|8,-i%S(i)*p))x[s]='#fff1',x.fillRect(0,S(-t/4)*30+i^4,z,i),x[s]=R()
u/Joachim

Thanks, Thats much better. I never thought of defining the width INSIDE the color

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New_Core

function u(t) {

for(c.width|=i=595,x.fillRect(900,795,99,99);i--;x.fillRect(960-(a=i+i/2*S(t+i/500)+i%99)/2,200+i,a,S(t-i/199)))x.fillStyle=R(0,155-i%99)

Dec 22 2021 11:53 PM UTC

}// 137/140

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my tree for this year ;)

u/tomxor

Ah yes, the Jellyfish Spruse, excellent choice.
u/Xen

love it!
u/joeytwiddle

#christmas #tree

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taupelink

remix of d/24607 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽挮睩摴栽ㄶ〻洭ⴻ砮獴牯步⠩⥶㴮㌫㌯䵡瑨⹬潧⡭⤬堽匨洭琯㐩ⱙ㵓⡭⩭⭴⼸⤬砮獴牯步却祬攽刨椽津㤹⬵〬椯㵶Ⱪ⼽瘬瘪⨮㔩ⱸ⹬楮敗楤瑨㴹⽶ⱸ⹢敧楮偡瑨⠩ⱸ⹡牣⠸〪⬫堬㐵⨫⭙ⰲ⩶ⰰⰳ⤠`.replace(/u([^D].)/g,'$1%')))

Dec 22 2021 1:42 PM UTC

}// 140/140

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d/24609

u/tomxor

Swarm of flying saucers :D ... and a blue Death Star!

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mmfun

function u(t) {

t?c.width=-1:a=1
a+=(t%6)-3
x.arc(300+a,119-68*S(2*t%3.16),50,0,7)
x.stroke()
x.clip()
x.font="6cm B"
x.fillText("Dwitter",200*S(t)-200,160)

Sep 26 2021 9:28 PM UTC

}// 140/140

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t?c.width=-1:a=1 a+=(t%6)-3 x.arc(300+a,119-68*S(2*t%3.16),50,0,7) x.stroke() x.clip() x.font="6cm A" x.fillText("Dwitter",200*S(t)-200,160)

u/New_Core

its a copy of old one... https://www.dwitter.net/d/8085

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username

remix of d/7630 by u/jylikangas

function u(t) {

c.width=200
for(i=2;i--;x.lineTo(X+3,Y>71?Y:71))Y=S(t*3+i*3.14)*60,x[f='fillRect'](X=50+i*99,Y=Y>9?89:80+Y,6,-9)
x.stroke()
x[f](98,80,9,20)

Nov 6 2019 6:49 PM UTC

}// 140/140

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BOUNCE

u/username

#randomremix no 36
u/katkip

#physics #collision #balance

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yonatan

function u(t) {

with(x)for(c.width|=i=26;i--;clip(fill(arc(960+S(z/9+t)*T,T=540,z**3/9,0,9))))fillStyle=`hsl(${i+t*9&1?0:T} 50%${i*2}%`,beginPath(z=i+t*9%1)

Sep 7 2019 9:55 PM UTC

}// 140/140

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#tunnel

u/0x04

Wow, great piece! <3
u/aleamb

amazing!

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mildlybean

function u(t) {

for(i=a=c.width|=0;i--;x.fillRect(i,i^X?F(i):Y,9,15))t?F=f=>S(f/99+t)*66+999:X=Y=v=b=0;Y+=++v;if(Y>F(X=(X+a+b)%a))Y=F(X),v=-v,b+=C(X/99+t)*9

Sep 7 2019 6:56 PM UTC

}// 140/140

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Gravity on a curved, moving surface

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u/KilledByAPixel

👍
u/atgz

very impressive
u/metamero

nice!! #gravity #physics
u/0x04

Nice to see that you cracked the 140 char mark! 👌
u/joeytwiddle

Like a roulette simulator! Can you guess where it will stop?
u/katkip

I consider this a life form
u/iverjo

Impressive for a dweet!

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tomxor

remix of d/15553 by u/tomxor

function u(t) {

for(c.width=128,i=576;i-=1/16;x.fillRect(16*X,16*Y,Z,Z))
X=i%8,Y=i/128,
Z=1+C(5*S(Y+C(X*3))+5*S(X+S(Y*3))+t*4)**3/3

Aug 28 2019 3:34 PM UTC

}// 115/140

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#lava

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u/aleamb

awesome!
u/katkip

i thought it's perlin noise. gj
u/tomxor

Never heard of it :) time for a quote: "Absolute Ignorance is the artificer [...] in order to make a perfect and beautiful machine it is not necessary to know how to make it" - Robert Beverley MacKenzie, 1868 ... gona keep my monkey fingers typing, maybe I will learn something.
u/taupelink

excellent
u/username

so what did you use to implement this noise?
u/DataMeta

115 bytes, clearly :)
u/KilledByAPixel

👍

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