Dweets awesomed by u/KilledByAPixel

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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corruptio

remix of d/15786 by u/KilledByAPixel

function u(t) {

t?eval(O+=`;r(.wdh|=9-)xlRe40+*S3,52${R}`["􎑁𯏄󹓦􂄨􀅊񨁬􆖭򋮼򐨱􄤳򢑔񯚳򜘖򜛶󄘸񬐀".charCodeAt(I/2)>>I++%2*5&31]):I=O=""

Sep 26 2019 7:24 AM UTC

}// 97/140

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save some space if your dictionary happens to contains "functio"

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robbyg

remix of d/15800 by u/zooi

function u(t) {

for(i=3e3,c.width|=Z=30;i--;S(8*t+8*A)>0&&x.fillRect(H*Z,V*Z,Z,Z))H=i%65,V=i/65|0,A=Math.atan2(V-18,H-32),x.fillStyle=`hsl(${A*57},70%,60%)`

Sep 25 2019 9:48 PM UTC

}// 140/140

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Remixed for fullscreen goodness and color. 🌈⭐

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zooi

function u(t) {

c.width=600
for(y=0;y<320;y+=10)for(X=0;X<320;X+=10)
(S(8*t+4*Math.atan2(y-160,X-160))>0)?x.fillRect(X,y,10,10):0

Sep 25 2019 2:47 PM UTC

}// 113/140

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messing around

u/Xen

nice
u/robbyg

Nice first dweet!

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KilledByAPixel

remix of d/14750 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁦𪑬𫁒𩑣𭀨𜀬𜀬𜡥𜰬𜡥𜰩𛁬𪑮𩑗𪑤𭁨👩🐱𞐻𪐭𛐻𬱴𬡯𪱥𚀩𚑦𫱲𚁢𩑧𪑮𤁡𭁨𚁪🐸𚐻𪠭𛐻𨑲𨰨𞐶𜀬𝐴𜀬𪐪𜠸𛁡👴𛑪𚡍𨑴𪀮𤁉𛰳𚰵𚡓𚁩𛰲𚱴𚠲𚐯𜐹𛁡𚐩𬱴𬡯𪱥𤱴𮑬𩐽𨁨𬱬𨐨𙁻𪐪𞐫𭀪𞐹𯐠𞐹𙐵𜀥𨀻`.replace(/u../g,'')))

Sep 25 2019 4:40 AM UTC

}// 130/140

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Bounce Back Warp Portal

u/tomxor

:P are you going to reconstruct your game in 140char chunks?
u/KilledByAPixel

Now that I've made a portal, maybe we can pull the rest of the game through it.

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KilledByAPixel

function u(t) {

t?o.innerHTML='Unique Chars = '+[...new Set([...i.value])].length:c.outerHTML=`<div id=o></div><textarea rows=9 id=i style=border:solid>`

Sep 24 2019 10:00 PM UTC

}// 137/140

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Unique Character Count #Tool

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KilledByAPixel

remix of d/15787 by u/KilledByAPixel

function u(t) {

s=""




eval(unescape(escape`𥰽𦰮𛠮𫡥𭰠𤱥𭀨𦰮𛠮𚀧𞰧𚱳𚑝𚑝𛡪𫱩𫠨𥠽𙰧𚐻𩡯𬠨𪐽𜀻𚁱👳𦱩𧐩𯁼𪐥𝀻𚰫𪐩𤰫👱🱗𛡩𫡤𩑸𣱦𚁱𚐼🁩𙐲𚠵𞠰𛁩𙐲🰨𥠫👓𭁲𪑮𩰮𩡲𫱭𠱨𨑲𠱯𩁥𚀨𚁩𙐴🐽𜐿𝐴𞠵𝐩🀼𜐰𚐫𤰩𛁓🐰𚐺𜀻𭁨𬡯𭱠𥠽𘠤𮱖𯐢𞱗🐢𙁻𥱽𘡠`.replace(/u../g,'')))

Sep 24 2019 6:19 PM UTC

}// 140/140

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4 to 1 Dwitter Compressor - Up to 224 Characters! Read comments for instructions and limitations. #Compressor

u/KilledByAPixel

How to use: Replace s with your code and it will throw the compressed version! To uncompress use t?eval(O+=W[V.charCodeAt(I/2)>>I++%2*5&31]):I=O=""
u/KilledByAPixel

Limitations: Can only compress 32 unique characters, and some characters are not allowed including double quotes, I,O,W,and V.
u/KilledByAPixel

The values for V and W can be replaced directly in the uncompressor to save space.
u/KilledByAPixel

Example: s="for(c.width|=i=9;i--;)x.fillRect(400+i*99+S(t)*300,400,50,200)" compresses to t?eval(O+=";for(c.width|=9-)xlRe40+*S3,52"["𠒃񁔇񢖋񓗍񐇯򐃑񐙒򴵅򹋖񕷘󋢙򒭘󅪻󅮛󭫝򕠀".charCodeAt(I/2)>>I++%2*5&31]):I=O=""
u/KilledByAPixel

Here's a more user friendly version on codepen: https://codepen.io/KilledByAPixel/full/JjPVO…

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yonatan

function u(t) {

for(c.width|=i=99,x.font='4in "';i--;x.fillText('EMBOSS',250+(i&&S(i)*i/9),750+(i&&C(i)*i/9)))x.fillStyle=`hsl(0 0%${i?S(i+t*2)*50+75:99}%`

Sep 24 2019 12:00 PM UTC

}// 140/140

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I think fullscreen looks nicer

u/joeytwiddle

#text #lighting

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Blacklink

remix of d/15790 by u/Blacklink

function u(t) {

c.width|=0
s=.001
a=-9.5*C(.2*t)+10.5
for(var r=-3.14;r<3.14;r+=s){
x.fillRect(500*S(r+C(a*r))+980,500*C(r+S(a*r))+540,9,9)}

Sep 24 2019 7:48 AM UTC

}// 124/140

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Slow version of the other one.

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KilledByAPixel

remix of d/15786 by u/KilledByAPixel

function u(t) {

t?O+=" thisrngwoudeafyc!mpbl.qk"["𠒃𰂡񀰇𰰠񚁀񂢫񫆠񩧀𺗡򐆢񹐰𻈤𘁢𑂃򠅭𓄳𱊃񵔀𘰂𓖆𒄮𺠠𒓉𓄰򬦅𱂩𕡁𻀌𻐌񙆒򸉃𘰭񘲆𕣉򍐠𨠥𓴁𒓊󈶊򐆢񹐰𻀄񼀆񵅀񱀋򻔤񀀉񚺊񵛠񚦁󁁠𐖡񶀄𓖎𒆄񜅦𑄡񠈆򢒳𳈤".charCodeAt(I/2)>>I++%2*5&31]:I=O="";throw O

Sep 23 2019 9:05 PM UTC

}// 139/140

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240 character message and uncompressor!

u/katkip

wow nice

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KilledByAPixel

remix of d/15782 by u/KilledByAPixel

function u(t) {

t?eval(O+=";for(c.width|=9-)xlRe40+*S3,52"["𠒃񁔇񢖋񓗍񐇯򐃑񐙒򴵅򹋖񕷘󋢙򒭘󅪻󅮛󭫝򕠀".charCodeAt(I/2)>>I++%2*5&31]):I=O=""

Sep 23 2019 8:48 PM UTC

}// 98/140

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Smaller uncompressor, only takes about a second to boot up!

Show more comments…
u/KilledByAPixel

Here's the compressor code... $="for(c.width|=i=9;i--;)x.fillRect(400+i*99+S(t)*300,400,50,200)";n=[...new Set([...(';'+$)])].join(o='');for(v=i=0;(q=$[i])||i%4;++i)v+=q?n.indexOf(q)<<i%2*5:0,i%2?(o+=String.fromCharCode(((i%4==3?55:54)<<10)+v),v=0):0;throw 't?eval(O+="'+n+'"["'+o+'".charCodeAt(I/2)>>I++%2*5&31]):I=O=""'
u/KilledByAPixel

From my testing it can do up compress up to 224 characters of code if all of the unique 32 characters are used!
u/KilledByAPixel

#compressor
u/tomxor

Swapping the ternary statement for }{I=O="" at the end saves one more char.
u/tomxor

But this will only work on a new dweet
u/tomxor

Really need a larger charset though :/ I think 64 should be enough for most, which bumps it up to 6 bits, but that requires a lot more code to extract, might still be better than 184 though?
u/tomxor

Nah, before even considering extra decompression code, 6 bits with 32 dictionary barely provides 192 chars, as soon as you start actually filling the dictionary with more you quickly go under 140 encoded chars. I think you hit the best balance for this method.
u/KilledByAPixel

i think 5 bits is the sweet spot, it is definitely tough writing code that only uses 32 chars but maybe we can see some programs that would not otherwise be possible
u/DataMeta

#hiddengem

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