Dweets awesomed by u/rivest-oss

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/32599 by u/magna

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󝜷󝬻󪜭󛜻󮌮󨽬󩝡󬭒󩝣󭌨󮌮󩽬󫽢󨝬󠝬󬍨󨜽󛬱󛌭󜼲󛌱󛌶󝌩󚝘󟝩󙜳󜬼󟌶󛍙󟝩󛼳󜬼󟌶󛍸󛭳󩝴󥍲󨝮󬽦󫽲󫜨󫜽󤼨󨜽󭌫󣝡󭍨󛭡󭍡󫬲󚍪󟝘󛜨󤼨󭌯󜼩󚼱󚜪󞜶󜌬󪼽󦜭󚍃󚍴󛼹󚜫󜜩󚬵󝌰󚜩󛍮󟝃󚍡󚜬󛝮󛍭󛍘󛍙󚜬󮌮󩭩󫍬󤭥󨽴󚌭󜼲󛌭󜼲󛌶󝌬󝬴󚜻`.replace(/u../g,'')))

Oct 17 2024 10:32 PM UTC

}// 138/140

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u/rodrigo.siqueira

Dynamic magnetic fields

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rodrigo.siqueira

remix of d/32584 by u/cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐱𩐴𛁩𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𞐶𜀫𦀯𦠪𝐴𜀬𜰹𜀫𦐯𦠪𝐴𜀬𬰽𝀲𛱚𛱚𛁳𚐩𦀽𤰨𬀽𚁁👍𨑴𪀮𨑴𨑮𜠩𚁘👓𚁩𚐫𜰬𜀩𚱩𚡩𚐪𚁤👘𚐬𦐽𤰨𬀽𠐨𦐽𠰨𪐩𛁚👃𚁰𚐪𩀩𚰹𚐪𚁤👍𨑴𪀮𪁹𬁯𭀨𦐬𦠫𤰨𭀪𞀫𦀩𛰸𚐩𛁚👃𚁰𚐪𩀫6`.replace(/u../g,"")))

Oct 17 2024 8:51 PM UTC

}// 140/140

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Cantelope's perspective pixels #torus #donuts

u/cantelope

#wobbly

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zadgy5534

function u(t) {

for(w=i=1e3;i--;)
x.fillStyle=R(i,i,w/i),
x.fillRect(960+i*C(t)*9,540+i*S(i/w)*9,4,4) // draw 50x200 rects

Oct 6 2024 9:09 AM UTC

}// 106/140

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dotted horizon

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rodrigo.siqueira

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐽𙱦𪑬𭁥𬠺𪑮𭡥𬡴𚀧𒡦𫱲𚁡👢👴𛁩🐱𩐴𞱩𛐭𞱢𚰽𠰨𨐪𜰩𛰵𛑡𚡢𛰳𛁡𚰽𬠪𛠲𚱢𚡓𚁡𚠴𛑢𛰸𚱲𚠴𚐯𝠭𛠳𚡡𚑩𙠲𙠦𚁲👩𛱢𙠱𚐬𮀮𩡩𫁬𤡥𨱴𚁡𚠵𜐰𜀭𞐷𜀬𨠪𜐸𜀰𛐷𜀰𛀮𜐬𭀼𛠴𚐬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𜠰𛀳𜰬𜐱𝠩`.replace(/u../g,'')))

Oct 5 2024 11:16 PM UTC

}// 131/140

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The first ray of sunshine #sun

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geeknik

function u(t) {

c.width|=0;for(i=0;i<444;i++){x.save();x.translate(960,540);x.rotate(t+i/50);x.fillText("👁️⚙️🐉💀🌀",S(i+t)*500,C(i+t)*500);x.restore()}

Oct 5 2024 8:43 PM UTC

}// 133/140

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Rotating & Spinning

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rodrigo.siqueira

remix of d/32484 by u/rodrigo.siqueira

function u(t) {

x.scale(1+.002/t,1+t/800)
for(i=8e3;i--;)x.fillRect(540+C(a=i/2|t*60)*t*80,540+S(a)*t*99,w=.2+(t>1)*t/3,w)

Oct 3 2024 4:41 PM UTC

}// 106/140

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Distorted x.scale patterns #tunnel

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐱𞐸𜀬𪐩𞱩𛐭𞱸𛡣𫁥𨑲𤡥𨱴𚀹𝠰𚱘𛰨𦠽𠰨𬐩𚡤𚱓𚁴𛰲𚐫𜠩𚠨𪀽𝐴𜀩𛁨𚱃𚁰𚐯𦠪𜠷𜀬𬰽𦠾𜀿𜠵𛱚𞠰𛁳𚐩𦀽𤰨𬐽𚁍👍𨑴𪀩𛡡𭁡𫠲𚁘👓𚁰🐮𜀶𝀪𪐩𛰲𛁚🐨𪐯𞐹𯀰𚐯𜠭𠰨𭀯𜠩𚠹𙐮𝐭𝐩𚱴𛰴𚐪𚁤👍𛡨𮑰𫱴𚁘𛁚𚐩`.replace(/u../g,'')))

Oct 3 2024 1:43 AM UTC

}// 140/140

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fancy tunnel

u/magna

Amazing!
u/mistrfu

Wow, this is sick.
u/lewdev

Awesome!
u/cantelope

maff.
u/Joachim

Wow! Actually 3D! :0

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geeknik

function u(t) {

for(i=0;i<1e4;i++){d=500/i;x.fillRect(960+Math.sin(d*t)*d,540+Math.cos(d*t)*d,5,5);x.fillStyle=`hsl(${t*99},99%,${50+50*Math.sin(d)}%)`}

Oct 2 2024 5:36 AM UTC

}// 136/140

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Event Horizon Vortex

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geeknik

function u(t) {

for(i=0;i<9e3;i++)x.fillRect(960+S(t+i/99)*C(i/50)*i/5,540+C(t-i/99)*S(i/50)*i/5,5,5,x.fillStyle=`hsl(${i/25},99%,${50+50*S(i/40+t)}%)`)

Oct 2 2024 5:27 AM UTC

}// 136/140

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Escher's Nightmare

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geeknik

function u(t) {

for(i=0;i<1e4;i++)x.fillRect(960+S(t+i/99)*i/5,540+C(t-i/99)*i/5,9,9,x.fillStyle=`hsl(${i/28},99%,${50+50*S(i/50+t)}%)`)

Oct 2 2024 5:25 AM UTC

}// 120/140

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Spiral Duality

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