Dweets awesomed by u/skeletonNatte

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: #Opposites

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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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joeytwiddle

remix of d/11725 by u/joeytwiddle

function u(t) {

(p=(X,Y,W,I,H=W/2)=>H>1?[0,1,2,3].map(i=>p(X+i%2*H,Y+H*(i>1),H,I*(.5+S(t*t++/2e4)/2)**.1)):x.fillRect(X,Y,3-I,3-I))(0,0,c.width=R=512,5)

Jan 14 2019 10:10 AM UTC

}// 136/140

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Some more of this fractal nonsense

u/joeytwiddle

(The original intention was to do this with hue. Perhaps that can be achieved...)
u/DataMeta

Highly entertaining #glitch

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robbyg

function u(t) {

c.width|=0
x.shadowBlur=200
for(i=9;i--;x.fillRect(520+X,440,50,200))X=S(t)*400+i*100,x.shadowColor=x.fillStyle=`hsl(${X/4},70%,55%)`

Jan 11 2019 9:31 PM UTC

}// 133/140

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The rainbow behind #default

u/joeytwiddle

#rainbow

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metamero

function u(t) {

eval(unescape(escape`瑼簨堽夽洽⸵Ɱ㵰㵱㴮㜬潮浯畳敭潶攽攽㹻堽攮砯楮湥牗楤瑨㭙㵥⹹⽩湮敲䡥楧桴紬潮捬楣欽牥獥琩㭡㵘⵭㭢㵙⵮㭤㵡⩡⭢⩢㭰⬽愯㵤⨽㤹㭱⬽戯㵤㭭⬽瀯㤹㭮⬽焯㤹㭸⹦楬汒散琨洪挮睩摴栬渪挮桥楧桴ⰹⰹ⤻`.replace(/u(..)/g,"$1%")))

Jan 6 2019 8:43 PM UTC

}// 140/140

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gravity : #gravity towards #mouse : move mouse to change atractor : click to reset : #interactive

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ellisk1

function u(t) {

with(x)for(m=q=t*30|0;m-->q-99;fill(arc(960+(r=m**.5*20*C(m))*S(a=m**3),540+r*C(a),w,0,7)))beginPath(fillStyle=R((w=q-m)*2,0,0,1/w**1.48))

Dec 28 2018 1:29 AM UTC

}// 138/140

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VIRUS

u/katkip

#virus I hope this will not aggravate my cold.
u/BirdsTweetCodersDweet

:O

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cantelope

function u(t) {

eval(unescape(escape`儽焽㹻倽䅲牡礨㤹⤮晩汬⠩⹭慰⡶㴾⡻堺㤶〬夺㔴ぽ⤩Ᵽ⹷楤瑨簽ぽ㭒㵱㴾䵡瑨⹲慮摯洨⤾⸵㼱㘺ⴱ㘻ℨ琥㔪㘰簰⤦♑⠩㭐⹭慰⡶㴾筸⹭潶敔漨瘮堬瘮天ⱸ⹬楮敔漨瘮堫㵒⠩ⱶ⹙⬽刨⤩紩㭸⹳瑲潫攨⤻`.replace(/u(..)/g,"$1%")))

Dec 21 2018 9:21 PM UTC

}// 136/140

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u/katkip

#virus

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jylikangas

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡪㵣⹷楤瑨㴴ㄲ⭓⡴⼲⤪㤸㭶㵪ⴭ㰼㌻扥杩湐慴栨晩汬⠩⤩景爨椽㔻椭ⴻ捬敡牒散琨愪愥㜱㈬琪瘥㐰〬椬㌩⥦楬汓瑹汥㵒⡪⼲ⰹ㠭瘬樼㤸㼱㤰⵶㩪⤬汩湥呯⠹㠫匨愽椪㤸⭶⭴⼸⤪瘬㠰⭃⡡⤪瘫瘭樯㈩`.replace(/u(..)/g,"$1%")))

Dec 20 2018 8:08 PM UTC

}// 140/140

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Magical Winter Forest

Show more comments…
u/joeytwiddle

beauty
u/pavel

unreal
u/aleamb

oh man!
u/aleamb

#landscape #winter
u/katkip

cool
u/BuRRak

VERY COOL
u/zanella

OH MY GOD! SERIOUSLY?
u/Xen

Serious Awesomeness!
u/lionleaf

That's insane! Woah!
u/lionleaf

#magic #forest #xmas #snow #purple
u/magna

how do you even
u/andc2600

Amazing
u/donbright

heehee
u/rodrigo.siqueira

#christmas #tree
u/vain

I cant believe what i see from this 140 chars of compressed code. Nice colors and amazing work/execution!!

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cantelope

remix of d/11465 by u/pavel

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡦楬汒散琨〬〬挮睩摴桼㵩㴵ⰲ攳⤬獣慬攨㤬㤩ⱱ㵃⠵⩴⤻椭ⴻ晩汬⡳瑲潫攨⤩⥳瑲潫敓瑹汥㵦楬汓瑹汥㵠⍦〸怬浯癥呯⡘㴷㈫ㄷ⩩ⰰ⤬慲挨堭㘵⩓⡡㴨焾〿椺椭㐩㽱⼵〺焩ⰶ㔪䌨愩ⰸⱡⴱ⸵㜬㜩`.replace(/u(..)/g,"$1%")))

Dec 20 2018 7:24 PM UTC

}// 139/140

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u/katkip

More #physics?

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New_Core

function u(t) {

for(c.width|=f=i=300;i--;i<9?(x.arc(960+a*30,b+i*90,20,0,7),x.fillStyle=R(i*f,50),x.fill()):0)x.rect(960,b=i*3+50,a=i*S(i*9+t),5*S(i)+9)

Dec 20 2018 3:24 PM UTC

}// 136/140

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Merry Christmas

u/cantelope

#christmas #tree

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pavel

function u(t) {

for(c.width|=i=16,x.scale(2,2);i--;x.moveTo(480,0),x.arc(480-r*S(a=C(40*t/r**.5)),r*C(a),r/16,a-11/7,9))r=4e4/(9+i)**2;x.stroke();x.fill()

Dec 20 2018 7:18 AM UTC

}// 138/140

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#pendulum #waitforit

u/katkip

Nice
u/cantelope

can save a byte by nesting x.fill(x.stroke())
u/katkip

It's better than d/6440

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