Dweets awesomed by u/tomxor

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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jellyedwards

function u(t) {

for(w=c.width|=i=290;i--;T=S(t*6.28)*R)x.font='40em a',i<99-t/2||i>99?x.fillRect(w-i*9,0,9,w):x.fillText(["🪓","😃"][~~t%2],T<0?R-T:R,R=700)

Oct 14 2021 8:46 PM UTC

}// 139/140

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heeeeeeeere's emoji #ScaryMovies

u/pavel

Hah its gets a little wider every hit, nice.
u/lars-erik

No play makes Jack a dull boy! 😄👍
u/sigveseb

love it

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KilledByAPixel

remix of d/24073 by u/pavel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍩󟝃󟝴󟽾󠼪󝼦󝜱󜜺󜜶󛍳󭍲󫽫󩝓󭍹󫍥󟜧󬭥󩌧󛍳󭍲󫽫󩜨󚜻󭼽󪜭󛜯󝬻󫍩󫭥󥽩󩍴󪌽󜬵󚝴󟽦󪝬󫍒󩝣󭌨󭌪󝬰󜌭󠼪󥌥󭼬󥌽󜬰󜌫󤼨󭌩󚬲󜌰󚼨󪜥󜬿󪜭󠼺󜌩󛍴󟽷󞭃󛍩󙜲󟼳󞬲󩜳󚜺󨝲󨼨󞜶󜌬󚍱󟝩󟬶󚜿󞌰󜌺󝬶󜌬󪜦󜜿󜜺󜬰󜌬󨜽󚍩󚽱󚜪󛬷󞜬󨜩`.replace(/u../g,'')))

Oct 14 2021 3:16 PM UTC

}// 139/140

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The Blair Witch Project 📹 #ScaryMovies

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magna

function u(t) {

eval(unescape(escape`󙌽󚍆󛍓󛍘󛍙󛍃󛍦󚜽󟭻󮌮󩭯󫭴󟝠󙍻󡭽󨽭󘌤󮽦󯝠󞽸󛭦󪝬󫍓󭍹󫍥󟝃󞽸󛭦󪝬󫍔󩝸󭌨󤼬󦌪󞜬󦜪󞜩󯜊󙌨󜼰󛌧󧍵󜬵󠝃󙼬󝌰󛌱󜌰󛌧󭍥󨝬󙼩󒬤󚌶󛌧󡍷󪝴󭍥󬬧󛌶󝜬󝼶󛌧󘽦󩭦󙼩󒬤󚌱󜼬󙽜󭝄󞌳󡝜󭝄󡍁󞌧󛌸󞌬󝜲󚜊󙌨󜜬󨍏󙽒󡝉󣍌󦝠󛌴󜌬󜜱󞜬󤬨󚜬󙽡󬭩󨝬󙼩`.replace(/u../g,'')))

Oct 13 2021 10:47 PM UTC

}// 140/140

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Essential reading

Show more comments…
u/magna

Text positioning tweaked on a Chrome on macOS, so may look screwed up on other browsers.
u/magna

Also, holy shit. Look at those artifacts around the skunk. Who at Apple cleaned that image?
u/magna

*Apple -> Chrome/Google? I don't know who is responsible for the emojis :)
u/mxfh

Lol. Apple Skunkworks I suppose. dwitter is a whole argument while real other browsers should be enforced to be allowed on iOS.
u/rep_movsd

Chromium doest show the skunk :(
u/tomxor

Safari/webkit is the new IE in terms of browser stagnation and bugs, i come to dwitter to not care about it :)
u/mxfh

ok, spotty alpha channels are not that rare: https://observablehq.com/@mxfh/emojis

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magna

function u(t) {

c.style.filter='invert(1'
for(i=2;i--;x.fillText(i?'🥚':[...'ALIEN'].join`　　　`,960,200+i*600))x.font=`${3+i*9}cm Arial`,x.textAlign='center'

Oct 13 2021 5:53 PM UTC

}// 139/140

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One of the best #ScaryMovies of all time

u/tomxor

Yess!
u/magna

More authentic version: d/24101
u/mxfh

'A L IEN'

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magna

remix of d/24079 by u/yonatan

function u(t) {

eval(unescape(escape`󭜽󪌽󝜱󜜻󩭯󬬨󨼮󭽩󩍴󪍼󟝫󟜰󞽫󟌲󞽫󚼽󛬰󜬩󩭯󬬨󪜽󭜽󭜪󝜦󪌻󭼽󪜭󛜯󝌻󚝸󛭦󪝬󫍒󩝣󭌨󚌨󪽼󯍓󚍩󚜩󚽴󛽨󚬨󪼿󭜯󞜺󞜩󚜥󜜪󪌪󝜭󪌭󭜪󥌥󭼬󥌽󪌫󚍩󙬵󟽩󛝵󞭵󛝩󚜬󪼿󭼺󭜬󜬫󤼨󥌾󪌦󙭷󚽴󚬹󚜩`.replace(/u../g,'')))

Oct 12 2021 5:01 PM UTC

}// 118/140

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Boat trip

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u/magna

Assignment: Add a V-shaped flock of migrating birds
u/magna

Uncompressed: u=h=511;for(c.width|=k=0;k<2;k+=.02)for(i=u=u*5&h;w=i--/4;)x.fillRect(((k||S(i))+t/h*(k?u/9:9))%1*h*5-h-u*T%w,T=h+(i&5?i-u:u-i),k?w:u,2+S(T>h&&w+t*9))
u/danny@hille.dk

sweet parallax effect!
u/yonatan

beautiful, much nicer with the parallax
u/magna

Thanks!
u/tomxor

First thing I thought of when I saw Yonatans! Such a great team effort, the original idea, lots of golfing and these two finishing touches.
u/rep_movsd

Fantastic
u/rep_movsd

Now add color 😂

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ciaccodavide

remix of d/23983 by u/pavel

function u(t) {

for(c.width&=i=10368;i--;x.fillRect(i&127,i>>7,f(.7),1))f=n=>(z=5-i/3e3-3*n)>T(Math.hypot(i/64%2-1,i/5e3-n)*9-6*t)?f(n+.6+.3*S(t)):--z*.4

Oct 11 2021 8:13 PM UTC

}// 137/140

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ripple #raytracing #remix

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BackendForth

function u(t) {

c.width|=0
for(i=b=960;i>-b;i--)x.fillRect(b+i,0,5,640-i*i/1999+(n=S(i/29)>0?59:0)),x.fillRect(b+i,640+250/(1+2**(-t+8))-i*i/999+n,5,2e9)

Oct 11 2021 6:42 PM UTC

}// 137/140

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Toothy smile? Jack 'o Lantern come to life? #ScaryMovies

u/tomxor

Oh, my first thought was the cheshire cat
u/BackendForth

Ooh, good call
u/sigveseb

nice timing!

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ciaccodavide

function u(t) {

x.fillStyle=`hsla(1,0%,${t%4>2?99:1}%,.1)`
for(r=Math.random,h=240,i=3e4;i--;)x.fillRect(r()*h+780+(h*S(t))*C(a=t+h*r()),r()*h+h+h*S(a),1,1)

Oct 11 2021 2:35 PM UTC

}// 140/140

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superposition

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tomxor

remix of d/24055 by u/Joachim

function u(t) {

with(x)for(i=0;i<9;stroke())lineTo(a=8*i,b=50+5*C(t-i)),lineTo(a-5*S(t-i),b+9),lineTo(a,b),fillRect(i&&(a-t)%21*6,64,i||(c.width=128),1-i++)

Oct 10 2021 12:47 PM UTC

}// 140/140

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Mini Stick Millipede

u/danny@hille.dk

Great golf
u/Joachim

clever!

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FireFly

remix of d/3078 by u/FireFly

function u(t) {

for(c.width|=0,i=4e4;--i;C[a=i&8?i:i^15]<(a%16-8)**2+((S+t*2)%16-8)**2||x.fillRect(i%256*8,S*8,8,8))t?S=i>>8:C[i]=Math.random()*32

Oct 10 2021 3:54 AM UTC

}// 130/140

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Animated sprite silhouettes! (crawling)

u/FireFly

Adding a #time dimension to an old dweet of mine, by rethinking it a bit :)
u/rep_movsd

Amazing
u/rep_movsd

Looks like some of your earliest dweets dont render anymore on the new dwitter shim code
u/FireFly

hmm, they seem to work fine for me :o (in Firefox)
u/rep_movsd

Must be Chromium issues then

dwitter.net | tomxor (29371)