Dweets awesomed by u/tehpsalmist

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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Current theme challenge: #ScaryMovies

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pavel

function u(t) {

eval(unescape(escape`𭀿𨰮𭱩𩁴𪁼🐰𞠨𭠽𦰮𛠮𩀽𙰰𜐲𜰴𝐶𝰸𞐧𧐬𬀽𦰮𛠮𩁝𚐻𩡯𬠨𨐠𪑮𘁰𚑻𩡯𬠨𨠽𨐻𨠭𛐻𚑰𦱢𧐾𬁛𨑝𛑁𙠦𚁰𦱢𧐽𬁛𨑝𛑁𛁛𭡛𨑝𛁶𦱢𧑝👛𭡛𨡝𛁶𦱡𧑝𚐻𮀮𩡩𫁬𤡥𨱴𚀹𝠰𚰨𬁛𨑝𚰽𭡛𨑝𚠽𬁛𨑝𚠪𜠼𝱥𝑼𯀭𜐩𛀵𜀰𛁁🐵𜀬𜠰𜀩𯐻`.replace(/u../g,'')))

Feb 24 2019 7:59 PM UTC

}// 134/140

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#default #physics #compressed

u/katkip

WOW
u/tehpsalmist

Underrated dweet right here.
u/Galaxtone

225/140
u/Galaxtone

Someone must of abused the ApI
u/f8f82804

u/Galaxtone: yes, this compression approach exploits a bug in dweet submission

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katkip

function u(t) {

c.width*=1;for(j=125;j--;)for(i=30;i--;)x.fillRect(960+C(6.24/20*i+C(j))*500,540+S(6.24/20*i+C(t+j))*500,10,10)

Feb 24 2019 7:03 PM UTC

}// 111/140

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jylikangas

function u(t) {

c.width=300+S(t/2)*99
with(x)for(i=17;--i;fill())globalAlpha=.2,arc(X=99+i*S(t/3)*3,70,450/(Z=i-t*6%1),2.7,6.7)&rect(X-(z=150/Z),70+z,z*2,7)

Mar 31 2018 10:18 AM UTC

}// 140/140

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Tribute to Strange Crystals

Show more comments…
u/iverjo

Very good tunnel!
u/p01

✨ You can save 3 bytes by replacing 2.7 and 6.7 by 9 and 13
u/jylikangas

Thanks! Improved version: c.width=W=350+C(t)*150 with(x)for(i=17;--i;fill())globalAlpha=.2,arc(X=W/2+i*S(t/3)*4,70,450/(Z=i-t*8%1),9,13)&rect(X-(z=150/Z),70+z,z*2,7)
u/iverjo

#tunnel
u/sigveseb

#witchcraft
u/pavel

Even better with(x)for(c.width=W=350+C(t)*150,i=17;--i;fill(rect(X-z,70+z,z*2,7)))globalAlpha=.2,z=150/(i-t*8%1),arc(X=W/2+i*S(t/3)*4,70,3*z,9,13)
u/vain

This psydo 3D programming is just too high for me! My biggest respect! ! ++++

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vrnico

function u(t) {

with(x)drawImage(c,-957,-537,n=1914,1027),fillStyle=`hsl(${t*999},100%,40%)`,fillRect(-n,T(t||rotate(9999e9,translate(n=960,540)))*n,n*n,t)

Mar 30 2018 10:32 PM UTC

}// 139/140

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yonatan

function u(t) {

onmousedown=_=>d++
X+=S(m=d*Math.PI/2)
Y+=C(m)
x.fillRect(X*9&2047,Y*9&1023,9,9)
};{X=Y=d=0

Mar 29 2018 8:49 PM UTC

}// 91/140

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click to turn

u/fujimotos

Changing the callback to "x.fillStyle=hsl(${d++*25},50%,50%)" turns it into an abstract art generator :)
u/yonatan

swapping PI/2 for PI/5*6 gets you pentagrams :)

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magna

remix of d/7511 by u/magna

function u(t) {

c.width=960
for(j=60;j--;)for(i=240;i--;x.fillRect(i*4,j*9,4,9))x.fillStyle=`hsl(${120*i},99%,${S(Math.atan2(40-i/3|0,j-30)+C(t*3)*9)*50}%)`

Mar 29 2018 5:09 AM UTC

}// 140/140

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#crt

u/magna

#rgb

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magna

remix of d/7478 by u/magna

function u(t) {

c.width=960
for(j=60;j--;)for(i=240;i--;x.fillRect(i*4,j*9,4,9))x.fillStyle=`hsl(${120*i},99%,${S((i/3|0)+t*j)*50}%)`

Mar 29 2018 1:03 AM UTC

}// 117/140

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#crt

u/magna

#rgb

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fujimotos

function u(t) {

c.width=640
for(i=2304;i--;){X=i&63;Y=i>>6
x[z="fillRect"](X*10,Y*10+130,9,S((X-30)/(Y+5)+t)*9);
(X-32)**2+(Y-3)**2<8&&x[z](X*9,Y*9,7,2)}

Mar 28 2018 11:54 PM UTC

}// 137/140

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My attempt to mimic sunlight on the sea...

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u/jylikangas

c.width=640 for(i=2304;i--;x.fillStyle=R(v=255-i/4,v))x.fillRect((X=i&63)*9,(Y=i>>6)*9+99,9,S(X/Y+t)*9) x.font='9em a';x.fillText('☼',0,75)
u/jylikangas

I like this one. Had to try and add color. :)
u/fujimotos

This is a huuuuge improvement. IMHO, you should just post it! This really deserves its own dweet.
u/jylikangas

I'll work on it a bit more. Thanks for the inspiration again! :)
u/innovati

☀️🌊
u/joeytwiddle

#sea #ocean #landscape
u/fujimotos

#sun

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Agnes

function u(t) {

c.width|=q=t<10;f=t?q?(f/Math.random())%9e3:f:1;x.font=512*(q?t/10:1)+'px A';x.fillStyle='#'+!q*~~f;x.fillText(q?"🥚":"🐖",660+t*q*f%5,740)

Mar 28 2018 12:35 PM UTC

}// 137/140

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What colour is your easter pig?

u/Agnes

(Sometimes you don't get an easter pig and sometimes the pig is a ghost, but I think that improves the dweet and I don't have the characters to fix either bug)
u/chokezonhorsey

haha.. i love it :))
u/BirdsTweetCodersDweet

Apparently c.width|=q=t<10;f=t?q?(f/Math.random())%9e3:f:1;x.font=512*(q?t/10:1)+'px A';x.fillStyle='#'+!q*~~f;x.fillText("🐖",660+t*q*f%5,740) fixes the ghost pig on mine :P

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fervour

function u(t) {

e=16;d="쀃老蟠࿰ᆈῸᆈ鷙禞妚忺렝찳";for(i=0;i<e;++i)for(j=0;j<e;++j){a=i+j*e;if(((d.charCodeAt(~~(a/e)%e)>>(a%e))&1)!=1)x.fillRect(i*68,j*68,68,68)}

Mar 28 2018 10:30 AM UTC

}// 138/140

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