Dweets awesomed by u/Xen

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

function u(t) {

x.fillRect(t*=t&7,0,.1,2e3)

Feb 23 2025 12:26 AM UTC

}// 27/140

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Bar-Code

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KilledByAPixel

remix of d/4188 by u/xem

function u(t) {

T=[B=T]
for(c.width=w=98,i=8e3;i--;x.fillRect(i%w,i/w|0,T[i]=4-n?n<5&n>2&B[i]:1,1))for(j of[n=1,97,w,99])n+=B[i+j]+B[i-j]

Feb 22 2025 6:01 PM UTC

}// 121/140

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Life is too short. 🏌️

u/Xen

possibly map n? ;-) T=[B=T] for(c.width=w=98,i=8e3;i--;x.fillRect(i%w,i/w,T[i]=4-n?n<5&n>2&B[i]:1,1))for(j of[n=1,97,w,99])n+=B[i+j]+B[i-j]

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UEZ

remix of d/33387 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍨󟜵󝌰󛍦󫽮󭌽󪌫󙽰󮌠󨜧󛍑󟜹󞜻󤜭󛜻󚝦󫽲󚍩󟜹󞜻󪜭󛜻󩭩󫍬󤽴󮝬󩜽󤬨󪼽󜬪󠼨󪜥󜜮󝜩󚭑󛍫󛍨󛌮󜌶󚜩󨭥󩽩󫭐󨝴󪌨󚜬󨝲󨼨󥌨󪜪󤜫󭌯󞜩󚭑󚬹󚼹󝬰󛍃󚍩󚽴󛼴󚜪󤜪󞜫󪌬󤜬󜌬󝼩󛍩󟜽󞜦󙭦󪝬󫍔󩝸󭌨󙽼󯍼󯍼󯍼󙼬󝜸󜌫󤼨󭌩󚭨󛌶󝜰󚜬󩭩󫍬󚌩`.replace(/u../g,'')))

Feb 21 2025 3:28 PM UTC

}// 140/140

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#default in #clouds

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rodrigo.siqueira

remix of d/33377 by u/rodrigo.siqueira

function u(t) {

for(Q=70;Q--;)for(i=110;i--;x.fillStyle=R(k=C(i%3)*i*9,k/2,k/4,.1))x.beginPath(),x.arc(T(i*Q+t/5)*Q*16+960,C(i)*Q*9+540,Q,0,8),x.fill()

Feb 19 2025 2:06 PM UTC

}// 135/140

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Cloud space

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marquisdegeek

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪍼󟜰󒭴󟼰󞭧󟜰󛍬󟜱󝜊󩭯󬬨󪌽󦽩󟜨󣬽󝼵󚜪󣭝󞽩󛜭󞽸󛭦󪝬󫍒󩝣󭌨󪜥󣬪󫌬󫌪󯭪󛜱󜌰󜌬󚍨󦽩󧜽󩼿󬌭󝜿󬌽󟜶󞭧󦽩󧜺󫭥󭼠󡍡󭍥󙬱󚜪󫌬󫌩󚝦󫽲󚍺󟝰󟜹󞽺󛜭󞽰󛜽󩽛󯭪󙝎󚭎󚽾󚌭󪜭󮬯󜼭󣬩󙝎󧜩󪬽󛜨󪜯󣬫󮬥󜼩󛝎󒭧󟝨`.replace(/u../g,'')))

Feb 14 2025 5:14 PM UTC

}// 129/140

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Game of Life - based on the optimisations from https://shorterlife.github.io/challenge/

u/magna

Awesome! (The original post, too!)
u/KilledByAPixel

#gameoflife

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rodrigo.siqueira

remix of d/33338 by u/tzador

function u(t) {

eval(unescape(escape`𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛀲𩐳𛀲𩐳𚐻𩡯𬠨𪐽𞀵𞱩𛐭𞱸𛡦𪑬𫁓𭁹𫁥👒𚀩𚑦𫱲𚁪🐷𜀻𪀽𤰨𪠯𞐫𠰨𪐯𜠱𛑴𚐭𠰨𪐯𞀩𚐪𚠴𚡓𚁩𛰱𞐫𠰨𪠯𞐫𭀩𚐪𚠴𚠲𞐰𛁪𛐭𞱸𛡦𪑬𫁒𩑣𭀨𞐰𚱩𚠱𝐫𝰪𪠬𞀪𪠫𜰸𜀭𪀬𝐬𝐩𚑸𛡦𪑬𫁓𭁹𫁥👒𚁨𚡨𛰹𞐬𚀹𞐭𪀩𚠪𜠯𞀹𛀹𞐩`.replace(/u../g,"")))

Feb 13 2025 11:27 PM UTC

}// 140/140

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Flame surface

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tzador

remix of d/33329 by u/tzador

function u(t) {

eval(unescape(escape`𡰽𮠽🡍𨑴𪀮𭁡𫡨𚀨𮠭𣑡𭁨𛡲𫱵𫡤𚁺𚐩𚠹𚐯𜠫𣑡𭁨𛡲𫱵𫡤𚁺𚐊𨰮𭱩𩁴𪁼🐰𒡦𫱲𚁪🐲𜀰𞱪𛐭𞰩𮰊𩡯𬠨𪐽𜀻𪐼𞐻𪐫𚰩𮰊𮀮𩡩𫁬𤡥𨱴𚀴𜀰𚱩𚠱𜀰𚱇𚁓𚁴𚠲𚐫𪠯𜐰𜀰𚱩𛰱𜀩𚠳𜀰𛀴𜀰𚱪𛀵𜀬𜐩𒡽𒡽`.replace(/uD./g,"")))

Feb 12 2025 2:02 AM UTC

}// 123/140

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#default Dance

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gabornyeki

remix of d/33324 by u/gabornyeki

function u(t) {

eval(unescape(escape`󣜽󭬽󟭍󨝴󪌮󬭡󫭤󫽭󚌩󚬶󛜳󒭆󟝶󟜾󜜲󝼫󜜲󝼪󤼨󭬩󒭷󟜵󜌰󚼨󭍼󜌩󚬵󒭢󟜨󭍼󜌩󚬲󜌭󭼯󜬊󩭯󬬨󪜽󞍥󜼬󬌽󬜽󜌻󪜭󛜦󙭴󟌱󜌻󬌫󟝍󚌩󛍱󚼽󣜨󚜩󒭸󛭦󪝬󫍓󭍹󫍥󟝒󚍆󚍴󚜬󡬨󭌫󜜩󛍆󚍴󚼲󚜩󛍸󛭦󪝬󫍒󩝣󭌨󨬫󞌴󜌫󚍰󚼱󩜳󚜥󭼬󨬫󝌲󜌫󚍱󚼱󩜳󚜥󭼬󜼬󜼩`.replace(/u../g,'')))

Feb 11 2025 5:09 PM UTC

}// 139/140

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Atmosphere

u/cantelope

looks great!@
u/cantelope

-@
u/gabornyeki

Thank you!

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taupelink

remix of d/33290 by u/taupelink

function u(t) {

for(i=z=1e4;i--&&t<8;x.fillRect(i/5,135*t,z,z+=T(z/8)/300))x.fillStyle=z*C(z=(1e4*i-i*i)/(1e6+2e5*C(z/6+t)))*C(z+=4*C(z))&16?'#1321':'#ABF1'

Feb 11 2025 9:09 AM UTC

}// 140/140

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d/33311

Show more comments…
u/Axioplase

Looks like a painting!
u/tzador

It is a painting
u/taupelink

Thank you!
u/tzador

Could you provide somme insight how this beauty was achieved, can't decode the code
u/taupelink

Not right this instant, but I'll see what I can do!
u/tzador

Thanks a lots

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george7ath

function u(t) {

s=1920;h=1080;w=10
for(i=0;i<h/w;i++){r=((i%2==0)?-1:1);x.fillStyle=R(b=i*t,b/t,b/t)
x.fillRect(((r==-1)?s:0)+t*250*r,i*w,w,w)}

Feb 10 2025 3:20 PM UTC

}// 127/140

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Red Door

dwitter.net | Xen (90774)