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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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pavel

remix of d/11920 by u/pavel

function u(t) {

with(x)for(c.width|=j=90;--j;stroke())for(Z=j/2-3*t%.5,lineWidth=1+50/Z/Z,beginPath(i=7);i--;)arc(960,540,1e3/Z,a=(1.257*i+Z/7-t)%6.283,a)

Jan 23 2019 2:48 AM UTC

}// 138/140

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u/joeytwiddle

I like how the middle is going inwards, paradoxically

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pavel

remix of d/11836 by u/cantelope

function u(t) {

with(x)for(c.width|=j=50;--j;stroke())for(Z=.2+j-3*t%1,lineWidth=1+50/Z/Z,beginPath(i=7);i--;)arc(960,540,1e3/Z,a=(2.513*i+Z/7+t/2)%6.283,a)

Jan 23 2019 2:40 AM UTC

}// 140/140

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Uncompressed

u/cantelope

amazing remix, as always :D
u/cantelope

was wondering where you've been.. i shudder to think what you can make within 1kb. feel free to remix my work on codegolf.tk if you like.
u/pavel

Thanks man! I was on vacation in New Zealand for a month with just my phone. I'll check out codegolf.tk, I do like optimizing down to 140.
u/pavel

#uncompressed

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mxfh

remix of d/2442 by u/mxfh

function u(t) {

c.width|=b=50
h=S(t)
for(e=6.283;e>0;x.lineTo(d*C(e-=.01)+h*(C(e)+T(e/3+t/T(e)))+960,d*S(e+S(t)/9)-h+540))d=420
x.fill("evenodd")

Jan 22 2019 11:44 PM UTC

}// 129/140

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u/Xen

NICE! :-)
u/katkip

Haha
u/magna

#glitch
u/mxfh

this one doesn’t even need the fillrule. Was just looking into other cycloids and Lissajous figures, only to end up with a circle.

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Xen

function u(t) {

t?(C=A,A+=B,B=C):A=B=1
throw A/B

Jan 22 2019 8:08 PM UTC

}// 32/140

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Golden Ratio 32bytes

Show more comments…
u/pavel

25 A=t?B+(B=A):B=1;throw A/B
u/metamero

24 throw(A=t?B+(B=A):B=1)/B
u/katkip

Wait what????
u/pavel

15 throw.5+5**.5/2 does that count? heh
u/katkip

14 throw 1.618033
u/katkip

XD

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metamero

remix of d/11869 by u/metamero

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👮🐱𜠸𞱍🐨𭀿𣐺𦰮𛠮𠑲𬡡𮐨𮐽𝰲𚡮𚑝𚐮𫑡𬀨𚁶𛁫𚐽🡴🰨𦱮𛀱𛁮𛐱𛁮𚰱𧐮𫑡𬀨𩀽🡢𚰽𣑛𚁫𚱤𚱹𚐥𮑝𚱍𦰨𪰭𩀫𮐩𙑹𧐬𨠽𜀩𛁢𙠦𮀮𩡩𫁬𥁥𮁴𚁶🰧𧁵𜠵𡡃𙰺𨠬𜠫𜐵𚠨𪰥𫠩𛀹𚰱𝐪𚁫𛱮𯀰𚐩𛁢𧠲🱢🐽𜰺𭠩𞡍𨑴𪀮𬡡𫡤𫱭𚀩🠮𝐩`.replace(/u../g,'')))

Jan 22 2019 7:35 PM UTC

}// 139/140

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this enormous evolving minefield certainly deserves your fullscreen #gameoflife behind the scenes

u/metamero

c.width|=n=128;M=(t?M:[...Array(y=72*n)]).map((v,k)=>t?([n,1,n-1,n+1].map(d=>v+=M[(k+d+y)%y]+M[(k-d+y)%y]),v&&x.fillText(v,2+15*(k%n),9+15*(k/n|0)),v^4?v==3:M[k]):Math.random()>.5)
u/DataMeta

Cool!

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮁛𩰽𙱦𪑬𫁒𩑣𭀧𧐨𜀬𜀬𨰮𭱩𩁴𪀽𚁷🐹𝠰𚐪𜠬𪐽𭰪𜰩𞱩𛐭𞱸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𛠱𝐪𪑽𛀹𞐥𛀶𜀥𨀬𮁛𩱝𚁷𚰨𤰨𬐽𪐯𜰸𜐫𠰨𭀯𜠩𚠳𚐪𦠩𛰨𦠽𠰨𬐩𚡚𛐷𚐪𭰬𝐴𜀫𤰨𬀩𚡶𛱚𚡷𛁳🐱𚰲𜀰𛱚𛱚𛁳𚐩𦠽𠰨𬀽𪐯𝠳𛠶𝰫𭀩𚠨𭠽𪐥𞀯𞀫𜐩𚰳`.replace(/u../g,'')))

Jan 22 2019 12:24 AM UTC

}// 140/140

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for(x[g='fillRect'](0,0,c.width=(w=960)*2,i=w*3);i--;x.fillStyle=hsl(${.15*i},99%,60%,x[g](w+(S(q=i/381+C(t/2)*3)*Z)/(Z=C(q)*Z-7)*w,540+S(p)*v/Z*w,s=1+200/Z/Z,s))Z=C(p=i/63.67+t)*(v=i%8/8+1)+3

u/cantelope

testing out the new compressor :D
u/metamero

cool!!
u/katkip

I like that there is a cat and a mouse emoji in your code
u/iverjo

#colorful

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MingusDew

function u(t) {

c.width*=1;nn=27*S(t*2);for(i=960;i--;){p=0;for(n=1;n<nn;n+=2)p+=S(n*i*0.00657)/n;x.lineTo(10+2*i,540-480*p);}x.lineWidth=5;x.stroke();

Jan 21 2019 6:17 AM UTC

}// 135/140

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u/joeytwiddle

#math #fourier
u/katkip

Nice

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metamero

function u(t) {

\u{74}?\u{74}:\u{63}.\u{6F}\u{75}\u{74}\u{65}\u{72}\u{48}\u{54}\u{4D}\u{4C}=
'\u{3C}\u{63}\u{6F}\u{64}\u{65}\u{3E}'+\u{63}\u{6F}\u{64}\u{65}

Jan 20 2019 7:17 PM UTC

}// 140/140

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just another #dwitterquine

u/metamero

#obfuscated #quine
u/metamero

this also exposes dwitter's page (not server) counting #bug: on dwitter start page this shows 141/140 (on permalink it shows 140/140)

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metamero

remix of d/11871 by u/metamero

function u(t) {

eval(U=unescape(escape`𭀿𢐮𭡡𫁵𩐽𠑲𬡡𮐮𩡲𫱭𚁁𛡶𨑬𭑥𚐮𫁥𫡧𭁨𚰧𨱨𨑲𬰠𙰫𩑳𨱡𬁥𚁁𛡶𨑬𭑥𚐮𬡥𬁬𨑣𩐨𛰥𭐮𛠮𛠯𩰬𘢹𼠢𚐮𬡥𬁬𨑣𩐨𛰥𛠮𛱧𛀢𼀢𚐮𫁥𫡧𭁨𚰧𠠧𞡣𛡯𭑴𩑲𢁔𣑌🐢🁩𫡰𭑴𘁩𩀽𢐾🁴𩑸𭁡𬡥𨐠𬡯𭱳🐱𜰠𪑤👁🠢𚱕`.replace(/u../g,''))+` // 琿௸𨡬`)

Jan 20 2019 2:41 PM UTC

}// 139/140

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now the right way to count bytes AND characters of a javascript (UTF-16) code

u/metamero

#tool UTF-16 byte and char counter #application js code size

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katkip

function u(t) {

c.width*=1;for(i=0;i<9;i++)for(j=20;j--;)x.fillStyle=R((o=j*7-i*3,o),o,o),x.fillRect(400+j*2+i*100+S(t)*300-S(t)*j*5,400-j*4,50,200)

Jan 19 2019 8:22 PM UTC

}// 132/140

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Most #realistic 3D #default! #d3

dwitter.net | magna (131666)