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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danny@hille.dk

remix of d/23481 by u/danny@hille.dk

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌽󭼽󜬵󝜬󩌽󫭥󭼠󢝭󨝧󩝄󨝴󨜨󭼬󭼩󛍭󟝷󚭷󛍩󟜭󜜻󫜭󛜻󩌮󩍡󭍡󦽩󚼽󝍝󟜭󦜪󚍯󟜨󜼭󚌴󛜵󚭥󚽓󚍴󚬳󚜩󚬪󛬵󚜯󚍥󚼱󚜩󚭷󛝷󚭓󚍴󚜪󜬦󭽞󦌪󫼪󭼫󭌪󭼦󭼩󩜽󚌨󦌽󛜱󚼲󚬨󫜯󭽼󜌩󛽷󚜪󦌫󚍙󟜭󜜫󜬪󚍭󙝷󚜯󭼩󚭙󚜻󮌮󬍵󭍉󫝡󩽥󡍡󭍡󚍤󛌰󛌰󚜻`.replace(/u../g,'')))

Aug 7 2021 9:54 AM UTC

}// 140/140

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golfed a bit more to add some more movement

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username

remix of d/9645 by u/username

function u(t) {

with(x)for(i=shadowBlur=99,n=9999;i--;shadowColor=`hsl(${_=t*i} 99%50%`,fillStyle=`hsl(${_*9} 99%94%`)fillRect(i*99+S(t)*n-n,C(t)*i*99,99,n)

Sep 20 2018 9:40 PM UTC

}// 140/140

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architecture

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katkip

function u(t) {

c.parentNode.replaceChild(z=c.cloneNode(false),c)
c=z;g=z.getContext`webgl`;g.clearColor(t,0,0,1)
g.clear(g.COLOR_BUFFER_BIT)

Jun 13 2020 8:19 PM UTC

}// 125/140

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new #redchallenge for anyone who wants: create a red background. #webgl

u/pavel

104 c.replaceWith(c=c.cloneNode(false));with(c.getContextwebgl)clearColor(t,0,0,1),clear(COLOR_BUFFER_BIT)
u/pavel

I've no experience with webgl but it seems like you need twenty lines of code to draw a square...
u/katkip

That's true
u/New_Core

I've no experience with webgl either.. but saw you could do a square just adding: enable(SCISSOR_TEST),scissor(200,200,400,500) ..to clear a rect in that pos and size ..

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yonatan

function u(t) {

eval(unescape(escape`挮睩摴栽㤹㭷楴栨砩景爨椽㘲㈻椭ⴻ扥杩湐慴栨獴牯步⠩⤩焽㈵⼨㌭䌨洽椪⡩┲⨲ⴱ⤯㤹⤩ⱥ汬楰獥⠵〫匨洩⩱⨳ⰲ㔫䌨洩⩱⨲⩃⡴⤬⠳ⵃ⡭⤩⩱⼳ⱱⰰⱴⱴ⬹⤬獥瑌楮敄慳栨孱⼲崩ⱳ瑲潫敓瑹汥㵒⡱⩱ⱱ⨹⤻`.replace(/u(..)/g,"$1%")))

Mar 11 2020 7:24 PM UTC

}// 140/140

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#torus

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FurkanTuran

function u(t) {

c.width=1920; /* clear the canvas */
for(i=0;i<9;i++)
x.fillRect(400+i*100+S((t+i*0.25)*2)*300, 400, 50, 200) /* draw 50x200 rects */

Feb 23 2017 2:45 PM UTC

}// 133/140

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poetaster

remix of d/24317 by u/ciaccodavide

function u(t) {

eval(unescape(escape`昽瀽㹻景爨椽ㄹ㈰㭩ⴭ㬩੸⹬楮敔漨椬㔹〫匨椯琩⨲㈰⤊砮扥杩湐慴栨砮獴牯步⠩⥽੦潲⡮㴹㭮ⴭ㬩੣挽✣䕆䔧੦⡮ⱸ孬㴧汩湥坩摴栧崽㌬硛猽❳瑲潫敓瑹汥❝㵣挩Ⰺ昨測硛汝㴱ⱸ孳崽✣〰〧⤠`.replace(/u([^D].)/g,'$1%')))

Oct 19 2023 8:50 PM UTC

}// 136/140

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resolution

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patavinas

function u(t) {

eval(unescape(escape`楦⠡琩氽䥮瑬⹳異灯牴敤噡汵敳佦⠧瑩浥婯湥✩Ɱ㴢∬樽〬眽挮睩摴栽㘰《楦⡪㰱⥻景爨椠楮⁬⥮㵮⭬孩崮獰汩琨✯✩⹳汩捥⠭ㄩ嬰崫∠≽砮晩汬呥硴⡮孪⬫崬横㜥眬⡪⨮ㄩ╷⤠`.replace(/u([^D].)/g,'$1%')))

Jan 5 2023 10:18 PM UTC

}// 129/140

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timeZones

u/danny@hille.dk

Nice use of the Inth api :-)
u/danny@hille.dk

Intl...
u/patavinas

(:

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gormisdomai

remix of d/1192 by u/gormisdomai

function u(t) {

c.width=1920;
for(i=0;i<200;i++)
x.fillRect(950+T(t+i)*900, 0, 20, 2000)
for(i=0;i<200;i++)
x.fillRect(0, 350+T(t+i)*900, 2000, 20)

Feb 24 2017 2:33 PM UTC

}// 131/140

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"Dislocation #3"

u/katkip

#tagfail

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f8f82804

remix of d/10479 by u/f8f82804

function u(t) {

for(w=c.width=594;w-=99;x.beginPath(x.stroke()))for(i=17;i--;)x.lineTo(297+w*S(p=1.57*(i-(i>>2))+t)/(Z=4+C(p)),99+.4*w*((i&4)+T(t+w))/Z)

Oct 15 2018 10:53 PM UTC

}// 136/140

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#d3 #perspective #cube #remix -- this alternative approach is more "correct" in drawing each cube once (and avoiding the moveTo/lineTo dance), but it actually loses the multiple-stroke effect that makes the outer cubes heavier

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Inkbox

function u(t) {

c.width=1920
x.font="99px Arial"
for(i=0;i<190;i++)
x.fillText(String.fromCharCode(32768+(t+i*19)%4095),100*(i%19),130+100*Math.floor(i/19))

Jan 10 2018 5:29 PM UTC

}// 140/140

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