Random dweets | Dwitter

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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lars-erik

remix of d/22571 by u/contone

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𜐲𜀰𒡸𛡴𬡡𫡳𫁡𭁥𚀨𞐹𛑴𚠲𜀰𯀰𚐥𜡥𜰫𜑥𜰬𫠽𞐹𚐊𩡯𬠨𪐽𫠻𪐭𛐻𮀮𨑲𨰨𪀬𜀬𝀰𛀰𛀷𚐬𮀮𬑵𨑤𬡡𭁩𨱃𭑲𭡥𥁯𚁨𛑮𛀰𛁨𚱓𚁴𚠲𚱩𚐪𫠬𠰨𭀪𜠫𪐩𚠵𞐫𫠩𚑸𛡭𫱶𩑔𫰨𪀽𪐪𞐬𜀩𒡸𛡳𭁲𫱫𩐨𚐻`.replace(/u../g,'')))

Apr 20 2021 2:04 PM UTC

}// 125/140

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Crawling centipede. 🐛💨

u/lars-erik

Uncompressed: c.width=1200 x.translate((99-t*200|0)%2e3+1e3,n=99) for(i=n;i--;x.arc(h,0,40,0,7),x.quadraticCurveTo(h-n,0,h+S(t*2+i)*n,C(t*2+i)*59+n))x.moveTo(h=i*9,0) x.stroke()

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Bam191

function u(t) {

c.width=1920
x.beginPath()
for(i=0;i<50;i++)x.arc(39*i,550+S(t+i*50)*500,0,0,0);x.fill()

Jan 10 2018 4:18 PM UTC

}// 88/140

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Stumbled across an interesting quirk of beginPath, and tossed this together

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danny@hille.dk

function u(t) {

for(c.width=X=60;X--;)for(Y=34;Y--;)x.fillStyle=R(o=560*S(C(t-X/9)-t-Y/9+S(X/(6.+C(t*.1)+S(X/9+Y/9)))),o,o),x.fillRect(X,Y,1,1)

Oct 24 2020 2:11 PM UTC

}// 127/140

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black&white

u/danny@hille.dk

http://glslsandbox.com/e#68767.0
u/danny@hille.dk

I think I might be developing an unhealthy relation with the sine/cosine functions
u/danny@hille.dk

HSL version for(c.width=X=60;X--;)for(Y=34;Y--;)x.fillStyle=hsl(${99*S(C(t-X/4)-t-Y/19+S(X/(9+C(t*.5)+S(X/6+Y/5))))} 99%50%,x.fillRect(X,Y,1,1)
u/danny@hille.dk

HSL version in glsl http://glslsandbox.com/e#68831.0

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anotherkitten

function u(t) {

for(c.width|=i=128;i--;x.fill(p=new Path2D,p.arc(i*16,b,Math.abs(S(i/9+t/2)*40),0,8)))x.fillStyle=`hsl(${b=620+C(i/2-t)*90} 70% 40%`

Feb 13 2019 3:36 PM UTC

}// 132/140

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KilledByAPixel

remix of d/14120 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩑶𨑬𚁬𫱣𨑬𤱴𫱲𨑧𩐮𫐩𞱯𫡭𫱵𬱥𫑯𭡥👥🐾𩠽𫠨𚀰𯁥𛡸𚠳𜀯𨰮𩱥𭁂𫱵𫡤𪑮𩱃𫁩𩑮𭁒𩑣𭀨𚐮𭱩𩁴𪀩𛐱𜠩𞱷🐶𝀻𩡯𬠨𬐽𪐽𜀻𪐫𚰼𭰻𮀮𩡩𫁬𤡥𨱴𚁷𚡩𛐨𪐥𜐲𛐵𙠦𪐥𜐲🰨𬐽𘑱𛀡𬐪𜰲𚐺𜀩𛀰𛁱𚡷𚰹𛁚𛑱𚠹𝐰𚐩𫱮𫑯𭑳𩑤𫱷𫠽𫱮𨱬𪑣𪰻`.replace(/u../g,'')))

May 24 2019 7:58 PM UTC

}// 138/140

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𝓓𝔀𝓲𝓪𝓷𝓸 - A piano for Dwitter. Requires DOMP. If you get an error, open d/14120 to load DOMP!

u/metamero

great #instrument !
u/KilledByAPixel

Also works great in fullscreen mode #music #DOMP
u/katkip

wow

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magna

remix of d/36311 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󪌽󝜴󜌻󩭯󬬨󫜽󜝥󝌻󫜭󛜻󮌮󬽴󬭯󪽥󚌩󛍭󟍨󙬦󮌮󩍲󨝷󢝭󨝧󩜨󨼬󤼨󫜫󭌩󚭭󛼱󞜬󪌭󫜬󜭥󜼬󜜬󜌬󫜫󪌬󜭥󜼬󜜩󚝩󟝭󙬵󜜬󮌮󨭥󩽩󫭐󨝴󪌨󮌮󬽴󬭯󪽥󤽴󮝬󩜽󨍨󬽬󚌤󮽭󚬪󛬶󯜬󞜰󙜬󙍻󝼰󚭓󚍩󯍭󚝽󙝠󚜬󮌮󨝲󨼨󤼨󫜩󚭭󛍔󚍩󚜪󫜯󜬰󚼵󝬰󛍭󛽴󚬪󜜵󛌰󛌷󚜻`.replace(/u../g,'')))

Sep 26 2026 5:02 AM UTC

}// 139/140

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u/cantelope

#CPURIP

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f8f82804

remix of d/9687 by u/f8f82804

function u(t) {

c.width=480;with(x)for(translate(w=240,99),rotate(a=S(t)),i=17;i--;stroke())lineTo(w*S(p=a*i/9+11*i-t+(i&~3)*2)/(Z=3+C(p)),w*(i&4?-.7:.7)/Z)

Oct 10 2018 7:16 PM UTC

}// 140/140

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#glitch #cube #perspective #d3

u/aleamb

great!
u/f8f82804

#wireframe

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tactical_retard

function u(t) {

c.width=t*100
s=256+(2**~~t)
for(i=s*s;i--;x.fillRect(X,Y,1,1)){
X=0|i/s
Y=i%s
d=(X*X+Y*Y)**.5
b=X*d&Y*d
x.fillStyle=R(b,b,b)
}

Aug 20 2021 2:16 AM UTC

}// 127/140

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warped #sierpinski

u/384.cz

amazing

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alexander

remix of d/5322 by u/Xen

function u(t) {

x.globalAlpha=.1
x.lineWidth+=t
x.strokeStyle=`hsl(${(Z=t*t/8)*7},100%,50%)`
x.beginPath()
x.fill(x.arc(960,540,Z%2*600,Z-1,Z+1))
x.stroke()

Jan 3 2018 1:33 PM UTC

}// 140/140

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Gets progressively more trippy

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johnp

function u(t) {

g=c.width
k=c.height
o=255
x.fillStyle=R(Math.abs(S(t*5)*o),Math.abs(C(t)*o),C(t*3)*o)
x.fillRect(g/2-g/2,k/2-k/2,g,k)
x.rotate(S(t/3)/o)

Jan 2 2018 4:10 AM UTC

}// 140/140

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