Dweets awesomed by u/magna

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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magna

remix of d/5165 by u/hoplite

function u(t) {

eval(unescape(escape`󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛍩󟝷󟝣󛭷󪝤󭍨󯌽󜌬󭼩󞽸󛭴󬭡󫭳󫍡󭍥󚌹󝬰󚽓󚍴󚬮󞜩󚬹󜌬󝜴󜌫󠼨󭌪󛬷󚜪󞜰󚜻󩭯󬬨󮌮󬭯󭍡󭍥󚍴󛼹󚽃󚍴󛼳󚜩󞽩󛜭󞽸󛭣󫍥󨝲󤭥󨽴󚍃󚍡󚭡󚜪󮬫󤼨󭌪󪜩󚬹󛍃󚍡󚭷󚜪󮬫󠼨󭌪󪜩󚬹󛍷󛽩󛍷󛽩󚜩󥌽󭌪󜼹󛍺󟝷󚬹󞜯󚍩󛝔󙜱󚜬󨜽󪜫󥌭󥌥󜜻`.replace(/u../g,'')))

Aug 2 2024 5:57 AM UTC

}// 140/140

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u/lewdev

The wriggling #starfield

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Joachim

remix of d/32187 by u/rodrigo.siqueira

function u(t) {

for(i=240,j=0;i--;x.fillRect(j*T(1+S(t+i/30)/19),j*(S(4)+3)/2,i*8,i*4.5),j+=2.5)x.fillStyle=`hsl(${(t*40-T(999/i/2+t*6)*8)},50%,${i/3}%)`

Aug 1 2024 10:47 AM UTC

}// 137/140

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KilledByAPixel

remix of d/24270 by u/pavel

function u(t) {

x.fillText(8,X-=Y/9-61,Y+=X/9-99)}{X=Y=500

Jul 31 2024 2:28 PM UTC

}// 42/140

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Minskyfied ◯ #circlechallenge

u/lewdev

How is }{ valid code? What is it doing? It seems to make X=Y=500 work.
u/KilledByAPixel

that basically ends the function and sets X and Y before it even runs the loop, kind of a cheap trick i don't often use but can save a byte or two

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rodrigo.siqueira

remix of d/32169 by u/rodrigo.siqueira

function u(t) {

f=u=>T(u/12)**2;g=n=>!(f(Y/n*3)&f(X*n/3))
for(i=3e4;i--;x.fillRect(51*X,40*Y-200,g(3),g(t)*(t<4)))X=i*t%38,Y=X*i%32

Jul 30 2024 7:09 PM UTC

}// 115/140

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Convergence

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tem

function u(t) {

for(i=240,j=0;i--;x.fillRect(j*T(t),j*(S(t*4)+3)/3,i*8,i*4.5),j+=2.5)x.fillStyle=`hsl(${i-(t*99)},9%,${i/3+9}%)`

Jul 30 2024 2:00 PM UTC

}// 114/140

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Trippy panoramic tunnel

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shandriy

function u(t) {

eval(unescape(escape`琿挮睩摴栽㤲㩳㵹㵯湭潵獥浯癥㵥㴾礽攮礯㘻楦⡳⥦潲⡩㴰㭩㰳㭸⹦楬汒散琨嬰ⱘ㵦⡴⤬㤰嵛楝ⱛ礬夽昨琪㈩⨮㔶ⱙ嵛楝ⰲⰫ⭩┲⨸⬲⤬繾堭㈿〺猽夾礭㈦♙㱹⬱〩昽琽㹍慴栮慳楮⡓⡴⤩⨲㜫㐵`.replace(/u(..)/g,"$1%")))

Jul 29 2024 8:01 PM UTC

}// 133/140

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Pong #playable #interactive

u/cantelope

#pong

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magna

remix of d/32176 by u/shandriy

function u(t) {

for(i=252;i--;x.drawImage(stats.dom.childNodes[(i&t)%3],i%12*160,(i/12|0)*96,160,96))x.globalAlpha=.01

Jul 29 2024 2:52 AM UTC

}// 102/140

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u/cantelope

h4x

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timakro

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐰𒡸𛡦𫱮𭀽𘠲𪑮𙰢𒡸𛡦𪑬𫁔𩑸𭀨𘠺𞠢𛀰𛀹𞐩𒡦𫱲𚁩🐶𞱩𛐭𞱸𛡦𪑬𫁔𩑸𭀨𘠼🠢𛁯𚰱𜠰𛁩𚠱𞐰𚰱𜰰𚐩𬀽𤰨𭀪𞐩𚠹𞐬𮀮𩁲𨑷𢑭𨑧𩐨𨰬𜀬𜀬𞐹𛀹𞐬𫰽𭀪𚁓𚁩𚠹𞐩𚰲𚐪𞐹𞐥𜠲𜀰𛁩𚠱𞐰𛑰𛰲𚰶𜀬𞐹𛁰𚐊𮀮𨱬𩑡𬡒𩑣𭀨𜀬𜐬𞐹𛀹𞐩`.replace(/u../g,'')))

Jul 28 2024 7:59 PM UTC

}// 140/140

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turbo.fish

u/cantelope

2 turbo 4 u

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shandriy

function u(t) {

for(i=0;i<552;i++)x.putImageData(document.querySelector("canvas[style*=n]").getContext("2d").getImageData(0,0,80,48),i%24*80,~~(i/24)*48)

Jul 28 2024 7:44 PM UTC

}// 137/140

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First dweet!

u/KilledByAPixel

welcome!

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rodrigo.siqueira

remix of d/32167 by u/rodrigo.siqueira

function u(t) {

f=u=>(u%16-2.5)**2;g=n=>!(f(Y/n*3)&f(X*n/3))
for(i=3e4;i--;x.fillRect(39*X-70,32*Y-49,g(3),g(t)))X=i*t%52,Y=X*i%40

Jul 26 2024 9:36 PM UTC

}// 114/140

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Sierpinski sail #sierpinski

u/KilledByAPixel

https://www.reddit.com/r/tinycode/comments/1…

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