Dweets awesomed by u/katkip

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: #Food

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katkip

function u(t) {

if(!t){w=[];for(i=999;i--;)w.push({d:0,a:i})}
for(i of w)x.fillRect(960+C(i.a)*i.d,540+S(i.a)*i.d,2,2),i.d+=1,i.a+=S(i.a*3)/91+S(t*4)/99

Jun 15 2020 3:26 PM UTC

}// 136/140

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Razer #logo

u/katkip

#katkweet
u/Bliss910

how
u/electric-skeptic

u/Bliss910 here's a rough guide on how this works: https://gist.github.com/electric-skeptic/4d1…

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pavel

function u(t) {

for(i=c.width|=f=g=>(180+i%3*80+i/9)*g(a=(i/3&15)*.39-10)-42*S(i/450-i%3*2+2*t)*g(a-1.6);i--;)x.fillRect(960+f(C),540+f(S),s=4+5*S(i/611),s)

Jun 14 2020 7:01 PM UTC

}// 140/140

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Worm Sun #beesandbombs

u/Qwitter

"worms, my feet, as they touch the ground" - a W.Shatner vinyl album in a nearby Universe

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iznax

function u(t) {

c.width=1;x.fillText(x.fillStyle="Red",-9,1)

Jun 14 2020 6:13 PM UTC

}// 44/140

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#redchallenge

u/katkip

nice method!

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katkip

function u(t) {

c.style.filter=`invert(6969)`,x.fillStyle=R(-420,6969,6969),x.fillRect(-69,t*1337,2*1337,69)

Jun 14 2020 5:23 PM UTC

}// 92/140

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#redchallenge

u/katkip

stupid code

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katkip

function u(t) {

x.font='7em"';x.fillText('share http://dwitter.net/d/'+(document.location+[]).split("/")[4].substr(0,5)+' pls',200+C(t)*4,400+S(t)*4)

Jun 14 2020 5:20 PM UTC

}// 133/140

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do what it says

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katkip

function u(t) {

s='';for(y=31;y>=0;y--){for(i=0;i<y;i++){s+="_"}for(x=0;x+y<32;x++){if(x&y)s+="__";else s+="*_"}s+='\n'}throw s

Jun 14 2020 4:59 PM UTC

}// 111/140

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#throw #sierpinski may break the other dweets so comment the whole dweet before scrolling down ;)

u/Bliss910

wow
u/electric-skeptic

VERY nice!

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katkip

function u(t) {

eval(unescape(escape`𭰽𚁸𛁹𚐽🡃𚁸𛱹𛑴𚐪𤰨𮐯𮀭𭀩𒡦𫱲𚁪🐶𜀻𪠭𛐻𚑦𫱲𚁩🐱𜀷𞱩𛐭𞰩𮀮𩡩𫁬𤱴𮑬𩐽𤠨𮐽𭰨𪠭𜰰𛁩𛐵𜰩𚠲𝐵𛁹𛁹𚐬𮀮𩡩𫁬𤡥𨱴𚁩𚠱𞀬𪠪𜐸𛀱𞀬𜐸𚐠`.replace(/uD./g,''))) // boring_generic_stuff_yeah_i_know

Jun 14 2020 4:57 PM UTC

}// 140/140

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#katkweet

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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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katkip

function u(t) {

r=a=>a[(Math.random()*a.length)|0],T=x=>r([..."123456789","10",..."pkQK"])+" of "+r(`Y|⚔⍟`);t||(z=T());throw z//Am I a good programmer?

Jun 13 2020 1:45 PM UTC

}// 135/140

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Extremely small tarot reader! You actually can use this #witchcraft #tool as a divination method. Here's how to use: ask a question by writing it after the // at the end (include the ? symbol). Then take a look at the result in the error section. Remember: p = page, k = knight, Q = QUEEN, K = KING, Y = cups, | = wands, ⚔ = swords, ⍟ = pentacles. Examples Q of ⍟ = Queen of pentacles, 5 of ⚔ = Five of swords, K of Y = King of cups. Have fun

u/katkip

Search your answer on google for the interpretation. (This tool doesn't contain the Major Arcana)

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DaSpider

function u(t) {

eval(unescape(escape`琿潮捨慮来㵟㴾⡯孶崫㵩孶崫怽怫敶慬⡩孶崩⬨楛癝㵠屮怩Ɐ⹦潣畳⠩Ⱪ⹦潣畳⠩⤺挮潵瑥版呍䰽✼瑥硴慲敡⁩搽漠捯汳㴷㔠牯睳㴱㠾㰯瑥硴慲敡㸧⬨瘽❶慬略✩⬧㸼楮灵琠瑹灥㴢瑥硴∠楤㵩㸧`.replace(/u(..)/g,"$1%")))

Jun 12 2020 10:54 PM UTC

}// 133/140

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JavaScript console: input value (expressions, commands, function/variable names) + <ENTER>

u/DaSpider

document.body.outerHTML shows the whole Dwitter #source #code in the #console window (just to use the #quine hashtag here)
u/DaSpider

more on document.head.outerHTML
u/katkip

very nice! #tool

dwitter.net | katkip (34831)