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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KilledByAPixel

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐰𞱸𛡦𪑬𫁒𩑣𭀨𜀬𥰽𜑥𜰬𭰽𜱥𜰬𭰩𞱦𫱲𚁩🐹𞐻𪐭𛐻𮀮𩡩𫁬𚁰👮𩑷𘁐𨑴𪀲𡀨𦠽𦐼𜀿𬠫𦐺𬠩𛁰𛡥𫁬𪑰𬱥𚀨𪐪𞐹𚱴𚠨𝐹𞐫𤰨𪐪𪐩𚠪𜠪𥰩𚐥𭰭𬠬𥰭𦐭𬠬𜠪𬠭𦠬𦠬𜀬𜀬𝰩𚐩𬠽𪐬𪀽𚀲𚱩𚡷𙐹𚐪𞐹𛁙👨𚠨𤰨𥰪𭀯𪀫𪐩𚠪𜠩𚠪𛠵𛑲𛰳`.replace(/u../g,'')))

Jun 4 2019 6:13 AM UTC

}// 140/140

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Bouncing Balls

u/SMON

They deform when bouncing! ❤️
u/katkip

Realistic
u/katkip

#bouncy #physics
u/KilledByAPixel

#bounce

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KilledByAPixel

remix of d/14392 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁷🐲𩐳𛁷𚐻𩡯𬠨𪠽𜀻𪠫𚰼𞐻𚑦𫱲𚁚👩🐹𞐻𪐭𛐻𢠽𪠪𞐭𦠫𬐬𦐽𪐯𝱼𜀬𮀮𩡩𫁬𤡥𨱴𚁩𙐷𚡚𚠳𛠲𚱊𛐨𦐦𜐩𚡚𛁙𚡚𚠱𛠱𚱊𚰨𚁥👴𛐷𜀫𪐩🀰𚐪𩐪𭰭𦠬𜰪𦠬𦠩𚑸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𪐿𞐺𜐹𝑽𘀷𜀥𙁻𪠪𝠫𚁱🐹𚡓𚁩𚡩𚐩𯐥𨀻`.replace(/u../g,'')))

Jun 3 2019 9:25 PM UTC

}// 140/140

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Goodbye Blue Sky

Show more comments…
u/KilledByAPixel

"All in all it's just another brick in the wall." ~ Pink Floyd
u/SMON

I feel so inept. 😭
u/SMON

x.fillRect(0,0,w=2e3,w);for(j=0;j++<9;)for(Z=i=99;i--;J=j*9-Z+q,Y=i/7|0,x.fillRect(i%7*Z*3.2+J-(Y&1)*Z,Y*Z*1.1+J+((e=t-70+i)<0)*e*w-Z,3*Z,Z))x.fillStyle=hsl(${i?9:195} 70%${j*6+(q=9*S(i*i))}%;
u/katkip

Building be like
u/KilledByAPixel

It's less complicated then it looks! Try experimenting with the code. Add new lines and rename stuff to make it more readable. Change the e*w part to e*99 to better see how the bricks fall. Change to <0 to >0 to make them fall differently.
u/katkip

trump be like

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rodrigo.siqueira

remix of d/14338 by u/rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=0;i++<r;)x.fillRect(a-=S(Φ),b-=C(Φ),s=r/40,s)
r>2&&v(a,b,Φ+Math.random()-.5,r*=.82)}
t<4&&v(940,1e3,0,45*t)

Jun 3 2019 6:43 PM UTC

}// 127/140

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Growing root #organic #fractal #tree

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KilledByAPixel

remix of d/14396 by u/KilledByAPixel

function u(t) {

for(j=14;j--;)for(Z=i=125;i--;x.fillRect(i%16*Z*1.3+J,J+1.3*Z*(i>>4),Z,Z))q=S(S(i*i)*t*9)*19,J=9*j-Z+q,x.fillStyle=`hsl(210 80%${50-j*9-q}%`

Jun 3 2019 5:36 AM UTC

}// 140/140

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Blue Barrier

u/katkip

Looks like a Razer Keyboard
u/rodrigo.siqueira

#cube

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KilledByAPixel

remix of d/14351 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`挮睩摴栽ㅥ㌻砮晩汬剥捴⠰ⰰⱚ㴲攳ⰲ攳⤻景爨椽㈰ㄻ椭ⴻ砮浯癥呯⡘ⰲ㠱⤩欽⡩┲㼭㔺㔩ⱘ㴵〰⭫⨹ⱸ⹬楮敔漨堫匨瀽椯㈪ㄲ⸵㘶㌯㈰〫琪欯㌹⤪娬㈸ㄫ䌨瀩⩚⤻砮獴牯步却祬攽∣ㄹ昢㭸⹳瑲潫攨⤻`.replace(/u(..)/g,"$1%")))
//␌

May 31 2019 11:29 PM UTC

}// 140/140

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How Alamo Drafthouse Hypnotizes Us

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KilledByAPixel

function u(t) {

c.width=1e3
z=500
for(i=501;i--;x.lineTo(z+k*50*S(t/2)+S(p=(i/2|0)*Math.PI*4/z-t*k/9)*250,281+C(p)*250))k=(i%2?-5:5)
x.fill('evenodd')

May 31 2019 11:10 PM UTC

}// 134/140

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Stuck Circles

u/Xen

woot, love it
u/katkip

#moire

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rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=0;i++<r;)x.fillRect(a-=S(Φ),b-=C(Φ),s=r/18,s)
r>9?v(a,b,Φ+.5,r*=.72)&v(a,b,Φ-.5,r):0}
if(t<2)v(S(t**7)*3e3,1e3,0,72*t*t)

May 31 2019 3:04 PM UTC

}// 140/140

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Autumn forest #tree #recursive #fractal #organic

u/13thptr

nice
u/katkip

Awesome!!
u/SMON

Φ <3
u/aleamb

amazing!

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pavel

remix of d/11101 by u/pavel

function u(t) {

t?c.width=540:a=b=0
q=42+t&-1
with(x)rect(X=q*q%533,Y=X*q%300,8,8),moveTo(a+=C(d=Math.atan2(Y-b,X-a)),b+=S(d)),fill(arc(a,b,15,d+t%1,d-t%1))

May 31 2019 4:27 AM UTC

}// 140/140

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#pacman is too slow

u/KilledByAPixel

Pᗣᗧ•MᗣN ᗧ • • •
u/joeytwiddle

wow
u/rep_movsd

Forever hungry

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rodrigo.siqueira

function u(t) {

D=(a,b)=>{L=a.length,i=r=0,R='';while(i<53){d=i<L?~~(a[i]):0,R+=(i==L?".":"")+~~((K=d+(r*10))/b),r=K%b,i++}throw(a+"/"+b+"="+R)};D("1",9998)

May 30 2019 5:23 PM UTC

}// 140/140

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BigFloat in 140 chars! This is the Long Division Algorithm used here to calculate 1/9998. Note that this simple division results in Powers of Two: 0001, 0002, 0004, 0008, 0016, 0032, 0064.... Try to change 9998 for 9997 and you will see Powers of Three (1, 3, 9, 27, 81...). Guess what 9996 does? D is the division function. (a,b) are (numerator, denominator). 53 is precision (number of digits). Add more "9" to fit larger power numbers. E.g. To see powers up to 2**40 (that is 1099511627776), change denominator from 9998 to 9999999999998 and total number of digits from 53 to 534.

u/rodrigo.siqueira

I have discovered a truly remarkable demonstration of this result, but this comment is too small to contain.
u/joeytwiddle

#math #division
u/marc8

quoting Fermat... LOL

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pavel

function u(t) {

for(i=c.width|=0;i--;x.fillRect(960+200*(r*C(a=i*o/300)-4*o+3),540+200*((1-o)*S(i)*C(b=o*1.6)-r*S(a)*S(b)),8,8))o=t/3%1,r=(1-o)*C(i)+3*o-4

May 30 2019 4:25 AM UTC

}// 138/140

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#torus #loop

u/katkip

#beesandbombs

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