Top #tribute dweets

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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icecuber

function u(t) {

c.width=192;A=Math.abs;Y=A(t*99%176-88);X=A(t*139%376-188);x.F=x.fillRect;x.F(X,Y+7,3,3);x.F(187,Y+C(X/39)*29,5,20);x.F(0,Y-S(X/29)*22,5,20)

Apr 24 2016 12:39 PM UTC

}// 140/140

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Show more comments…
u/lionleaf

I'd love a blog post explaining how you approached creating this one!
u/iverjo

+1
u/SpecialAgent

+1
u/FireFly

I love this one—the movement doesn't really feel all that artificial despite being so. Hats off for figuring out how to get the pads to that :)
u/dh7

+1 very well done !!!
u/joeytwiddle

Amazing. Looks so real. Some handy techniques in here too :)
u/donbright

genius
u/TheGreatRambler

How do you do that under 140 chars?
u/lionleaf

#pong
u/lionleaf

#game
u/joeytwiddle

#tribute
u/Lazy1337

#witchcraft
u/vain

incredible - great work

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p01

function u(t) {

for(c.width|=i=48;i--;x.fillText(['🐸','🌷','☁️️'][k],64*S(k?i:i/9-t),i*3*C(k||i/7-t)))x.setTransform(j=((k=i>>4)*t+48-i)%16,0,0,j,960,540)

Mar 5 2017 3:53 PM UTC

}// 137/140

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** SPACE HARRIER **

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u/iverjo

LOL, nice :D
u/lienthealien

D: it's incredible. I still don't fully understand whats going on the begginning of the for.
u/p01

Thanks! Touching the width ( or height ) of a canvas resets it. c.width|=i=48; ⇒ Sets i to 48. Does a binary OR of 48 on the width of the canvas and resets ( it mostly clears it ) the canvas
u/sfz

redrawing the canvas and initializing i, nice!
u/lienthealien

p01 are you a wizard?? :v
u/donbright

doesnt seem to like firefox/ubuntu
u/iverjo

Hmm, why can one not do '🐸🌷☁️️'[k]? Is it simply because they are not single-byte characters?
u/p01

@iverjo: Exactly. Although I should have used [...'🐸🌷☁️️'][k] to save 3 bytes
u/andres

emojis exist on two planes of universes
u/AstonC

Phenomenal
u/joeytwiddle

#dragon #worm #game #tribute
u/joeytwiddle

#hiddengem
u/f8f82804

#emoji
u/stephsmith

#smokedweeteveryday
u/geb

#background

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rodrigo.siqueira

remix of d/16023 by u/rodrigo.siqueira

function u(t) {

for(c.width=a=400;a--;)x.arc(99,99,(2+S(a*2+t)+a*t%500),1.61,7.8),x.globalAlpha=.3,x.fillRect(a,188+20*S(a)*C(a/5)+C(a/2)*3,5,58);x.stroke()

Nov 24 2019 8:56 PM UTC

}// 140/140

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Kraftwerk's Antenna with city skyline. 📡

u/DataMeta

📻📺📶
u/joeytwiddle

#scene #tribute

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BackendForth

remix of d/6153 by u/BackendForth

function u(t) {

a="ǀďĀǿĿǼŵǰŽĕşǵāŕąƼįǰǻľĵǊŗƪŚǰǰǀďĿ"
i=frame
g=(4-(a.charCodeAt(i/4)>>(i%4*2))%4)*64
x.fillStyle=R(g,g,g)
x.fillRect(i%10*80,(i-i%10)*8,80,80)

Jan 17 2018 10:25 PM UTC

}// 140/140

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u/magna

arrow keys don't work pls fix it
u/joeytwiddle

#game #tribute
u/PiggyClone205

Keycodes are involved, but which ones?
u/384.cz

#pixelart

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pavel

function u(t) {

for(c.width=i=640,n=32,q=2*t%1*n|0;i--;x[X>7&X<12&[810,865,1858,9808][q>>3]>>i/8+X+6?'fillRect':'strokeRect'](X*n-q,(i&-n)-q,n,n))X=i%n

Apr 16 2020 7:25 PM UTC

}// 135/140

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Keep Gliding Mr Conway

Show more comments…
u/pavel

#gameoflife #glider
u/pavel

https://www.reddit.com/r/perfectloops/commen…
u/Xen

love it!
u/joeytwiddle

#tribute
u/rodrigo.siqueira

Wow! I've been using this Glider image (also known as HACKER EMBLEM) for years as my computer wallpaper, here is full hd version of my wallpaper: https://in.bot/agi/Hackers-emblem-Carbon-Gli…
u/Qwitter

Life was definitely a gateway drug for me as well.

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pavel

remix of d/13492 by u/KilledByAPixel

function u(t) {

for(c.width%=i=3600;i--;x.fillRect(535+S(t)*300+i%9*99+i/9%10*5/a,440+(i/90|0)*5-40/a,6,6))a=1/(1+7**(t-5-S(i*i)-i/500)),x.globalAlpha=a*a

Apr 27 2019 9:29 AM UTC

}// 138/140

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mr #default I don't feel so good #tribute

u/pavel

Awesome idea, I just had to #uncompress it.
u/pavel

#uncompressed
u/KilledByAPixel

Wow, better thenthe original and uncompressed. Damn you pavel.
u/katkip

#thanos is my daddy

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nystrand

function u(t) {

for(c.width=777,x.scale(i=23,i);i--;x.fillText([...'🍒🍊🍉🍺🍀'][t&&p<19?x[i]:x[i]=p*t*i%5|0],A,(i%3*11+3+p*p)%33))p=T(t+(A=i-i%3<<2)/2)/3

Jan 19 2018 9:46 PM UTC

}// 133/140

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u/Qwitter

'🍺🍺🍺🍺🍺'
u/lionleaf

Do you ever win?
u/Qwitter

'💣🕸🤦🏻‍♀️💩🏆' sort of
u/joeytwiddle

#game #tribute
u/joeytwiddle

#slots

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jylikangas

function u(t) {

for(c.width=-1,i=99;i--;x.fillRect(i*9,99,9,S(i+t*5^9)*20-40))x[F='fillText']("€>",50,y=20+S(t)*7),x[F]("──",50+t%2*400,y),x[F]("¥",y*9,9+y)

Nov 24 2018 8:35 PM UTC

}// 140/140

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Dwitter Defender

u/magna

Awesome!
u/katkip

That's too awesome.
u/joeytwiddle

#game #tribute

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icecuber

function u(t) {

c.width=432;F=(n,r=0,m=1)=>n?F(n/9|0,n/3%3^1?r+n%3*m:m*3-1-r-n%3*m,m*3):r%27*9;for(j=6;j--;)k=j?t*8-j-7:t<<3,x.fillRect(F(k|0),F(k/3|0),7,7)

Nov 4 2016 2:16 PM UTC

}// 140/140

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u/iverjo

Snake!
u/donbright

lol really wishing for sound effects now
u/lionleaf

#snake #game
u/katkip

#ai
u/joeytwiddle

#tribute

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rodrigo.siqueira

remix of d/12440 by u/rodrigo.siqueira

function u(t) {

t||(a=b=0)
for(i=5e3;i--;)x.fillStyle=R(C(a)*200,S(a)*b/3,t*42),x.fillRect(960+b*S(a*.8),540-b*C(a*.8),1,1),a+=1.9*C(2.5*a)+C(t/5),b+=.00076

Jul 7 2019 9:15 PM UTC

}// 140/140

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Feigenbaum Flower. Homage to Mitchell Feigenbaum (1944-2019). He demonstrated the universal character of dynamical non-linear systems, which has made possible the systematic study of chaos. In 1975, using the small HP-65 calculator, he discovered that the ratio of successive distances between bifurcation events tends to a constant δ ≈ 4.66920... This "ratio of convergence" of period-doubling bifurcations is now known as the first Feigenbaum constant. #bifurcation #attractor #fractal #chaos #math

u/taupelink

This is a great tribute. RIP.
u/donbright

really nice
u/artfarnaa

Rodrigo - are you working full time on this fractal stuff? Super impressive if its only a hobby. Great work.
u/rodrigo.siqueira

#tribute

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