Top dweets by u/SockTaters

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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SockTaters

remix of d/32290 by u/SockTaters

function u(t) {

t?onmousemove=e=>(f=d=>(e.x>>d&3)*85,e.y<8?x.fillStyle=R(f(7),f(5),f(3)):0,e.buttons?x.fillRect(e.x&~7,e.y&~7,8,8):0):c.width=innerWidth

Aug 26 2024 3:15 PM UTC

}// 136/140

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Paint by Palette (64 Colors!) #paint #draw #interactive

u/SockTaters

Click and drag across the top of the canvas to draw the palette. Once the palette is drawn, click any color to select it.
u/KilledByAPixel

thats a pretty cool way to select color!
u/SockTaters

*Hover over any color to select it. Also, thanks KilledByAPixel
u/cantelope

my thing i did https://i.ibb.co/h2zZsb8/pixel-art.jpg
u/cantelope

interestingly, the canvas drawable height may be taller than expected, which you will notice if you save the image ;)

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SockTaters

function u(t) {

with(x)
drawImage(c,-8,7,1936,h=1080),
fillRect(t**7%1920,t&&7,t?8:1920,t?9:h),
fillStyle='snow', // lol
fillText('🎄',817,290),
font='3in"'

Nov 22 2024 8:42 PM UTC

}// 139/140

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#Christmas #Tree with some alphabetized functions

u/SockTaters

Replacing t&&7 with t&&6 looks a bit like viewing a blizzard through blinds, but I decided against using it
u/SockTaters

Wow this looks terrible on my Macbook! Intended for Windows

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SockTaters

remix of d/32485 by u/SockTaters

function u(t) {

t?c.width=w=innerWidth:P=13
onclick=m=>P-=P&&(m.x-a-3)**2+(m.y-b+3)**2<w
x.fillText("VᨆᨈΛ"[3&t*P],a=w/2+w/3*S(t*P/8),b=w/4+w/5*S(t*P/10))

Sep 23 2024 8:01 AM UTC

}// 137/140

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Click to Pet 🤎

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SockTaters

function u(t) {

x.beginPath()
x.lineTo(X=960,Y=99)
x.fillStyle=R(C(),s=S(t*=5)**19*Y,C())
x.arc(X,Y,1390-t*5,t%271,t+.1)
x.fill()
C=_=>S(t--**4)<.9||s-21<<8

Apr 19 2026 6:20 AM UTC

}// 140/140

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Arcmas #Tree #Waitforit

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SockTaters

remix of d/32474 by u/SockTaters

function u(t) {

W='ဈဈ颏'
eval(unescape(escape`𩡯𬠨𪐽𨰮𭱩𩁴𪀽𜐷𜀻𪐭𛐻𮀮𩡩𫁬𤱴𮑬𩐽𤠨𦐽𥀪𢐦𝀸𛁚👉𙠴𞀬𦀽𝀪𢐦𝀸𚐬𥰮𨱨𨑲𠱯𩁥𠑴𚁉𛱔𚐦𜐼🁉𙑔𙠦𮀮𩡩𫁬𤡥𨱴𚀷𝠫𠰨𭀫𣑡𭁨𛡡𭁡𫠨𦠯𚰫𦀩𚐪𚁘𚡘𚱚𚡚𚐪𚠮𝐬𦐬𥀽𜐶𛁔𚐩𢐽𜐲𚠨𤰨𭀩🀰𚐫𝀸𚠨𠰨𭀩🀰𚑞𪐻`.replace(/u../g,'')))

Dec 4 2024 4:15 AM UTC

}// 140/140

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4x4x4 #Voxel Rendering -- change W for 2**64 possible forms

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SockTaters

remix of d/24324 by u/magna

function u(t) {

x.fillText(x.font="88in'",-9e3,6e3)

Nov 21 2024 1:23 PM UTC

}// 35/140

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#circlechallenge

u/SockTaters

u/Xor has a very clean 35b circle too: d/22669. There are some shorter circles, but they're blurrier: d/24291, d/24311. If you allow throw, you can get really tiny: d/18442
u/KilledByAPixel

the i in inch, nice one!
u/lewdev

I'm not seeing it on Windows 10. Must be a font issue. u/KilledByAPixel, thanks for explaining it.

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SockTaters

remix of d/32476 by u/384.cz

function u(t) {

t?c.width=innerWidth:d=7
onmousedown=m=>(m.x-X-3)**2+(m.y-Y+3)**2>>8?d++:s=--d||t
x.fillText(d?"VᨆᨈΛ"[3&t*9]:s,X=99+90*S(t),Y=310-99*T(t-d))

Sep 23 2024 6:00 AM UTC

}// 140/140

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Duck Hunt 🐶 Shoot (click) the ducks. Missing adds a duck. Refresh to restart. Lowest time wins!

u/SockTaters

Intended for not-fullscreen on desktop. Add this to visualize the ducks' hitboxes x.fillStyle=R(255,0,0,0.5) for(i=c.width;i--;)for(j=c.height;j--;)(i-X-3)**2+(j-Y+3)**2>>8?0:x.fillRect(i,j,1,1)

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SockTaters

remix of d/9649 by u/yonatan

function u(t) {

c.width=-1
for(j=4e3;j;x.fillRect(99+9*S(j)*C(a)+30*S(b),83+30*S(a*2)*C(j),4,4))x.fillStyle=R(j-->5&&210-65*(C(j|1)*C(a=j/2e3)+C(b=t-a)**2))

Sep 11 2024 1:02 AM UTC

}// 140/140

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Cornelius Swims into the Light

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SockTaters

function u(t) {

c.width=w=225
c.style=`filter:sepia()`
for(i=-1;i<w;x.fillRect(C(i)*i*5,19+i+i*Math.abs(C(t*t))/t**4,y=i?i*i/w:w,y))x.fillStyle=R(++i*i%w,w)

Sep 5 2024 3:15 AM UTC

}// 140/140

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Huygens Landing on Titan

u/SockTaters

recreation of this scene: commons.wikimedia.org/wiki/File:Huygens_surf…

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SockTaters

function u(t) {

x.fillText(R,9,t)

Nov 11 2024 10:10 AM UTC

}// 17/140

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#barcode #waitforit

Show more comments…
u/SockTaters

Might have been done before, but I didn't see anything under the barcode hashtag. Between u, t, c, x, S/C/T, and R, R looks the best to me.
u/tomxor

Damn that's small. For some reason this elicits the sound of a dot matrix printer in my head.
u/KilledByAPixel

nice! there are a few other barcodes, this is my fav: https://www.dwitter.net/d/7868
u/fentbiggesthater

ive been waiting for an hour, what happens?
u/SockTaters

u/fentbiggesthater it draws a barcode starting in the top left corner. Should be visible after a few seconds
u/SockTaters

Also I meant to say that I didn't see *this method* for making a barcode before, not that I'm the first to make a barcode. I could've worded that better 😅

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