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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Xen

remix of d/3130 by u/3D.ceffo

function u(t) {

  for(c.width|=i=2e3;i--;)x.fillRect(i,i+i*C(i+t),t%9,C(t)*i/t)

Aug 30 2017 7:33 PM UTC

}// 63/140

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u/3D.ceffo

yes!
u/Xen

what squares? only lines ;-) hehehe
u/mmfun

really narwhalic!

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Froff

function u(t) {

a=t?!a:0
setStatsVisibility(a)

Oct 22 2017 5:30 PM UTC

}// 30/140

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u/Woodmouth

This is amazing... I really like the art direction you've taken this in, and i find it very impressive that you used so little code to create this. Extraordinary..
u/sigveseb

:D:D:D
u/Xen

fullscreen.... thats where its at! ;)
u/Xen

setStatsVisibility(T(t*t)|0)

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BriSeven

remix of d/583 by u/New_Core

function u(t) {

if(!t)r=X=Y=800,W=2e3,H=1e3;x.fillStyle='hsl('+r*9+',99%,50%)';x.fillRect(X+=5*S(r+=S((t+X)*r)),Y+=5*C(r),5,5),X=((X%W)+W)%W,Y=((Y%H)+H)%H

Jan 3 2017 10:34 PM UTC

}// 138/140

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slight modification makes it a bit easier to see what the mysterious "r" accumulator is doing over time.

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DaSpider

function u(t) {

eval(unescape(escape`𬠽𣑡𭁨𛡲𨑮𩁯𫐊𨰮𬱴𮑬𩐮𩡩𫁴𩑲🐧𪑮𭡥𬡴𚀧𒡸𛡦𫱮𭀽𨀹𞑥𫐠𨑠𒡸𛡦𪑬𫁓𭁹𫁥👒𚁴🰰𞠲𝐵𛁴🰳𜀰𞠲𜀰𛁴🰳𜀰𞠲𝐵𛁴🰮𜀲𞠱𚐊𮀮𩡩𫁬𥁥𮁴𚁴🱠𛡠𞡠𧁵𮰱𡠵𡡁𯑠𛁴🰸𝐰𚱓𚁴𚠪𭀩𚡲𚀩𚡴𚠷𞐺𞐬𭀿𝀰𜀫𠰨𭀪𭀩𚡲𚀩𚡴𚠴𞐺𜐰𝰰𚐻`.replace(/u../g,'')))

Jul 22 2020 3:52 PM UTC

}// 137/140

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☢️🗺 #FallOut

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u/Xen

wow!!!
u/DaSpider

Coincidence this comes right after Rodrigo's missile impact d/19450
u/katkip

dude, why does it start form my exact location O_O
u/DaSpider

No reason. Seems plausible though.
u/IV

it starts in my location too, but i didnt get the sense that me n katkip are in the same place
u/aleamb

amazing!

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BackendForth

function u(t) {

c.width|=0
f=(p,q)=>p*q+p*p+q*q+p+q
for(i=1920;i-=10;)for(j=1080;j-=10;)x.fillRect(i,j,a=f(i-t*99%1920,j-t*99%1080)/9*999**(-(1+S(t*2))),a)

Apr 30 2021 1:30 PM UTC

}// 139/140

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lewdev

remix of d/27051 by u/lewdev

function u(t) {

onkeyup=e=>(c.width=99,["key","keyCode","code"].map((k,i)=>x.fillText(k+": "+e[k],0,15+(i*15))))

Aug 21 2023 10:36 PM UTC

}// 96/140

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Show Key Codes (96b, canvas version) #keyboard #keycodes

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KilledByAPixel

remix of d/16031 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𦀽𭀯𜡼𜀊𬠽𜐵𞐫𝀹𚡓𚀲𚡴𚱴𚡘𚐫𜠰𚡓𚀳𚡴𚡘𚐊𭀥🐲𒡦𫱲𚁩🐱𩐳𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𜠴𜀭𠰨𨐩𚡲𚱘𚠴𝰹𛀱𩐳𛑓𚁡𚐪𜰹𛑴𚠴𜀰𚡃𚁘𚠪𝠩𛀴𛀹𚐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱓𚁴𚡴𚐪𜰹𚱘𚠹𞑽𘀷𞐥𙁻𤰨𨐽𪐯𜐵𞐭𜰮𜠩🀮𜰿𝰫𭀪𬠯𝐺𬠯𞑽𙑠`.replace(/u../g,'')))

Oct 12 2019 3:15 PM UTC

}// 138/140

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3D Vases

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sunilg27

remix of d/4313 by u/sunilg27

function u(t) {

c.width|=0;for(i=1;i<99;i++){b=1*t+i;o=270-(S(b+5)*126)%128;x.fillStyle=R(1,2,2,2);x.fillRect(940+((i/90)%1)*S(b)*200,100+i*10%1000,7,7)}

Dec 28 2017 6:55 AM UTC

}// 139/140

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magna

function u(t) {

x.fillRect(0,0,w=c.width=960,w)
x.strokeStyle=R(w,w,w,.2)
for(i=399;i--;x.stroke())x.arc(480+i,270-i,(i/29)**S(t)*119,~x.beginPath(),7)

Nov 3 2018 10:16 PM UTC

}// 135/140

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rodrigo.siqueira

remix of d/19334 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`sepia(`
for(var i=5e3;i--;f(960,610,300,t*i))f=(X,Y,s,r)=>s>1?f(X-s*S(r),Y-s*C(r),s/2,C(t+i)-r*2):x.fillRect(X,Y,t<4,.5)

Jul 6 2020 2:00 AM UTC

}// 136/140

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Triple Convergence #symmetry

u/andrea270872

the 3d effect is great. it looks to me like an ancient broken vase! great