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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farter

remix of d/24461 by u/farter

function u(t) {

eval(unescape(escape`琿渽琫㉼〺氽〻楦⡬㱮⥻氽渻景爨椽氻ⴭ椻⥦潲⡪㵬㬭⵪㬩甽䵡瑨⹐䤯氬欽氭椭樬款〦☨稽㤶〯⠱⽔⡵⩩⤫ㄯ吨甪権⤬爽㐸⽬ⱸ⹦楬汒散琨稭爬㘰⭺⽔⡵⩩⤭爬爫爬爫爩⥽`.replace(/u(..)/g,"$1%")))

Dec 8 2021 7:02 AM UTC

}// 123/140

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does this diagram have a name? #waitforit

u/farter

finally with compressor from d/17775 , now draws incrementally non-repeating, just nicer! go fullscreen for more details.

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f8f82804

remix of d/9671 by u/f8f82804

function u(t) {

with(x)for(i=c.width^=0,arc(960,530,475,0,7),clip();beginPath(),i--;fill())C(t-i)>0&&arc(960+(i*960-i*i)**.5*S(t-i),48+i,9,0,7)

Sep 5 2018 7:03 PM UTC

}// 127/140

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proof-of-concept for #clip #mask to help clean up the edges of a #sphere

u/joeytwiddle

This is doing something weird to my eyes! #illusion

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Xen

remix of d/17504 by u/bandaloo

function u(t) {

t?x.fillStyle=R(!x.fillText(t,~~t*99%d-99,t*d%d),d):x.fillRect(0,0,d=2e3,d)

Feb 7 2020 7:31 PM UTC

}// 75/140

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slight golf for more options... i'd try c.width=d=500 instead ;-)

u/bandaloo

nice! i was gonna go back and golf this some more but you nailed it. learned some stuff from this
u/bandaloo

the ternary with time is too cool. calling fillRect in R is neat. if you get rid of the ! it looks almost the same, too

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kodierer

remix of d/7958 by u/kodierer

function u(t) {

 i=50
i+=20
x.fillRect (600, 500, 300, i)}

May 4 2018 4:36 AM UTC

}// 42/140

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Xen

remix of d/8300 by u/pythech

function u(t) {

with(x)for(Z=i=49;--i;)for(j=9;--j;fill(arc(i*99+T(t*C(t))*9,99*j-T(i-t)*Z,Z,0,9)),stroke())beginPath(fillStyle=`hsla(${t*i*j},65%,50%,.1)`)

May 29 2018 6:16 PM UTC

}// 140/140

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u/katkip

#xweet

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Xen

function u(t) {

x.font='599px"'
x.strokeText(`Dwitter`,C(t)*9,699+T(t)*19)
x.strokeStyle=`hsla(${t*99},90%,50%,.2)`

Aug 14 2018 9:25 PM UTC

}// 99/140

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#Dwitter

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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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nystrand

function u(t) {

for(i=c.width+=0;i--;x.fillRect(a*w+1e3,b*w+540,m=w/9-9,m))[a,b,z,w=(z+9+T(t))*19]=t?x[i/3|0]:[S(i),C(i),6*i%8-3],x[i/3|0]=[b+a/77,z,a-b/77]

Aug 19 2017 1:34 PM UTC

}// 140/140

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Show more comments…
u/iverjo

Respect!
u/joeytwiddle

Wow!
u/cantelope

unreal!
u/n0va

Impressive!
u/FireFly

This one is really cool! Keep it up! :)
u/p01

👍
u/donbright

oh man!!!
u/nystrand

thanks for all the nice comments!
u/13thptr

#d3 #perspective

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taupelink

remix of d/14962 by u/katkip

function u(t) {

c.width*=1;for(j=45;j--;){for(i=3;i--;)x.fillStyle=['navy','#900'][j%2],x.beginPath(),x.arc(i*960,1540,30*j,t*2+4+j,t*2+4.5+j),x.fill();}

Aug 11 2019 12:14 AM UTC

}// 137/140

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Adding a second color to https://www.dwitter.net/d/14962 , but mostly I want to draw attention to the original. Please go to the original and click Awesome!

u/katkip

Thx

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nilstastic

function u(t) {

c.width=1920;for(i=0;i<200;i++){var y=i*8-100;var xx=900+C(t*5)*200 + C(i+t*2)*400;x.fillRect(xx,y+C(t*5)*100,20,20);}

Feb 22 2017 9:36 AM UTC

}// 118/140

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u/J2D28U

Woah! It can go both ways depending on which way you concentrate!