Dweets awesomed by u/tactical_retard

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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DazeWare

function u(t) {

c.width=w=99
for(i=w*33;i--;x.fillRect(i%w,i/w*2,1,9))f=i%w+999*S(t*.05),n=T(0|(i/w+f^f-i/w)/(t*.7+6)),x.fillStyle=R((i)*i&n,n,(n&i)*i/n)

Oct 12 2025 9:13 AM UTC

}// 137/140

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u/tomxor

Nostalgiac for me :D I think I chose +t*60 to get rid of the juddering. That doesn't help with sin here, but I think the actual reason for judder is from round-up aliasing on the left side of i/w+f^f, so pre-flooring f seems to mostly eliminate it e.g 999*S(t*.05)|0

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KilledByAPixel

remix of d/34244 by u/KilledByAPixel

function u(t) {

for(r=500,i=1e4;i--;x.fillRect(960+r*X,540+r*Y,9,9))Z=i**.9%1,W=1-Z*Z,X=W*S(a=i*t),Y=W*C(a),x.fillStyle=R(v=(S(t)*Z-C(t)*X-Y/2)*400,v/2,30)

Oct 12 2025 3:27 AM UTC

}// 139/140

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Lit Sphere 🌔

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rodrigo.siqueira

remix of d/34407 by u/New_Core

function u(t) {

with(x)for(j=50,setTransform(2,0,0,2,960,540),drawImage(c,-960,-540);j--;beginPath(fill()))fillStyle=R(200-j*4),arc(S(t/3)*8,S(t/2)*9,j,0,7)

Oct 11 2025 3:48 PM UTC

}// 140/140

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Deep red

u/cantelope

#loonytunes
u/ximavus

true

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New_Core

function u(t) {

with(x)for(j=50,setTransform(2,a=2*C(t),-a,2,960,540),drawImage(c,-960,-540);j--;beginPath(x.fill()))fillStyle=R(200-j),arc(40*S(t),0,j,0,7)

Oct 11 2025 11:35 AM UTC

}// 140/140

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u/ximavus

awesome!!!
u/joeytwiddle

Of all the dweets on dwitter, this is the one I most want to put in my mouth
u/ximavus

in your mouth??

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ximavus

function u(t) {

c.width=1920
c.height=c.width/1.78
for(i=9;i--;)x.fillRect(c.width/4.8+i*c.width/20+S(t)*c.width/6.4,c.height/2.7,c.width/38.4,c.height/5.4)

Oct 11 2025 10:12 AM UTC

}// 140/140

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Adaptive resolution dweet! (change the c.width var)

u/ximavus

Also the 1.78 is the aspect ratio and its not adaptive to that!
u/tomxor

Nice, parametric #default

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ximavus

function u(t) {

onmousemove=e=>{X=e.x*3.4;Y=e.y*3.4}
x.fillStyle=R(X%255,Y%255,S(X+Y)*255)
for(i=6;i--;)x.fillRect(X+C(t*5+i)*50,Y+S(t*5+i)*50,9,9)

Oct 7 2025 6:29 PM UTC

}// 131/140

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Color paint

u/joeytwiddle

Pretty

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alexsav

remix of d/34393 by u/marquisdegeek

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👴🱩👲🐱𝐰𞡌👛𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡘👌𦱙👌𦰳𧐽𩐮𮐪𜰮𝀬𜡝👥𛡸𚠳𛠴𧐻𩡯𬠨𪠽𜀻𪑼𯁌𦱩👲𛁪𚰽𜡝𞱯𫡭𫱵𬱥𩁯𭱮👥🐾𣀮𬁵𬱨𚁘𛁙𚐩𮀮𩡩𫁬𤡥𨱴𚁌𦱪𧐫𤰨𭀩𚡲𛁌𦱪𚰱𧐫𠰨𭀫𚰩𚡲𛀹𛀹𛑩𛐭𛁸𛡦𪑬𫁓𭁹𫁥👒𚁩𚠲𚐩`.replace(/u../g,'')))

Oct 6 2025 9:50 PM UTC

}// 136/140

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Click to add red crowns

u/ximavus

awesome it looks 3D!

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alexsav

remix of d/34393 by u/marquisdegeek

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👴🱲🐱𝐰𞡌👛𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡘👌𦱙👌𦰳𧐽𩐮𮐪𜰮𝀬𜡝👥𛡸𚠳𛠴𧐻𩡯𬠨𪠽𜀻𣁛𪠫🐲𧐻𫱮𫑯𭑳𩑤𫱷𫠽𩐽🡌𛡰𭑳𪀨𦀬𦐩𚑦𫱲𚁩👲𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𣁛𪡝𚱓𚁴𚐪𬠬𣁛𪠫𜑝𚱃𚁴𚰫𚐪𬠬𞐬𞐩𚑸𛡦𪑬𫁓𭁹𫁥👒𚁔𚁪𚐪𬠬𠰨𪠩𚡲𚐻`.replace(/u../g,'')))

Oct 6 2025 8:01 PM UTC

}// 140/140

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Red & green click to store

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eftk0

function u(t) {

for(i=c.width|=0;i--;)x.fillRect(960+S(i)*t%1*1e3,540+C(i+t/10)*t%1*600,33,30)

Oct 5 2025 7:23 PM UTC

}// 78/140

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u/ximavus

the circle got messed up lol
u/ximavus

abstract art

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marquisdegeek

remix of d/34387 by u/ximavus

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪍼󟝴󟽲󟜱󝜰󞭌󟝛󧜻󫽮󫝯󭝳󩝭󫽶󩜽󩜽󟭻󦌽󣍛󜍝󟝥󛭸󚬨󬼽󨼮󭽩󩍴󪌯󪝮󫭥󬭗󪝤󭍨󚜻󦜽󣍛󜝝󟝥󛭹󚭳󯜻󩭯󬬨󪬽󜌻󣍛󪭝󞽪󚼽󜬩󩭯󬬨󪜽󬬻󪜭󛜻󚝸󛭦󪝬󫍒󩝣󭌨󣍛󪭝󚽓󚍴󚜪󬬬󣍛󪬫󜝝󚽃󚍴󚼫󚜪󬬬󞜬󞜩󞽯󫭭󫽵󬽥󩍯󭽮󟝥󟜾󮽌󟝛󛬮󛭌󛍘󛍙󧝽`.replace(/u../g,'')))

Oct 4 2025 11:02 AM UTC

}// 138/140

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Click to store. Fixed for fullscreen

u/ximavus

awesome dude!
u/joeytwiddle

I made the Olympics logo
u/ximavus

nice

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