New #snow 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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #ScaryMovies

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Joachim

function u(t) {

eval( unescape(escape`󮬽󨼮󭽩󩍴󪌽󜼰󜌊󫽮󫝯󭝳󩝭󫽶󩜽󩜽󟭘󟝥󛭸󒭸󛭧󫍯󨭡󫍁󫍰󪍡󟜮󝼊󩭯󬬨󪜽󭼽󞜹󞜻󪜭󛜻󚝸󦽦󟜧󩭩󫍬󤭥󨽴󙽝󚍩󚬹󛜹󛝘󛼲󛌱󝼰󛌹󛍡󟜭󜼰󛜴󜌥󤼨󪜩󚬴󜌩󛌊󮍛󩭝󚍩󚬹󛜹󛝘󛌱󝼰󛌹󛍡󚼱󝜩󒭦󫽲󚍩󟝷󞽩󛜭󞼩󮍛󩭝󚍩󛝘󛽃󚍓󚍺󚼫󚜩󛍴󙝔󚍩󚜪󞜹󛌱󛌱󚜻`.replace(/u../g,'')))

Sep 19 2021 8:03 AM UTC

}// 140/140

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Hover mouse over iframe #interactive

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pavel

remix of d/23829 by u/pavel

function u(t) {

for(c.width=w=128,i=n=9088,t?a[n*t**3&127]=1:a=[],m=a.includes(0,-w);i--;a[i]=t?p&a[r=i+w]<1?a[r]++:r<n|m&&p:0)x.fillRect(i%w,i>>7,1,p=a[i])

Sep 16 2021 3:53 AM UTC

}// 140/140

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#tetris #snow

Show more comments…
u/KilledByAPixel

Genius.
u/Joachim

Wow. This is very clever
u/rodrigo.siqueira

Now I can't look at city buildings without thinking about this. See https://en.wikipedia.org/wiki/Tetris_effect The Tetris effect (also known as Tetris syndrome) occurs when people devote so much time and attention to an activity that it begins to pattern their thoughts, mental images, and dreams. E.g. People who have played Tetris for a prolonged amount of time can find themselves thinking about ways different shapes in the real world can fit together, such as buildings on a street.
u/Xen

love it!
u/magna

Fun to watch! :)
u/tomxor

@rodrigo I think I have The Dwitter Effect, or "Dwitter Syndrome" :D i'm not even joking
u/sigveseb

Nice idea! As an added bonus, if you leave it running for a while you get a graph of the prng bias for free :)

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robbyg

remix of d/21608 by u/DataMeta

function u(t) {

x.fillRect(a=0,0,z=2e3,z);for(i=w=1e3;i>w/3;a=w/--i)x.clearRect(960+w*S(a*z+t/9),1080*(i+a*t/3)%z,a*3,a*3)

Feb 8 2021 3:59 PM UTC

}// 106/140

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We've had a lot more #snow than stars around here lately.

u/DataMeta

Nice :) I believe this is the shortest dweet of snowfall, well done!
u/danny@hille.dk

not pretty but 90 b =>for(x.fillRect(a=0,0,z=2e3,i=w=1e3);i>w/9;)x.clearRect(2*w*S(--i+t/9),1e3*(a+t)%z,a=w/i,a)

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DataMeta

remix of d/19647 by u/DataMeta

function u(t) {

for(r=Math.random,i=512;i--;x.fillRect(2e3*r()-i/3,1152*r()-i/3,f=1/e,f))x.fillStyle=R(a=r()/r()/r()/.7,a,a,e=a**3%99/300)

Aug 12 2020 6:52 AM UTC

}// 122/140

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#snow

u/DataMeta

#storm

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KilledByAPixel

remix of d/13230 by u/KilledByAPixel

function u(t) {

_='🎄🏠'
eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁦𫱮𭀽𘠴𜁥𫐧𘠬𪐽𜀻𪐼𜑥𜰻𩡩𫁬𤡥𨱴𚀨𪐪𞐭𞐫𪐪𤰨𭀫𪐩𛰲𜀩𙐲𩐳𛀨𤰨𪐪𪐫𝠩𚠱𩐵𚰨𪐾𜐩𚡴𚠹𞐩𙐱𜐰𜀭𞐬𦠽𪐫𚰾𜐿𪐥𞐫𜰺𜡥𜰬𦠩𚑦𪑬𫁓𭁹𫁥👒𚁱👩𚠵𞐫𜐶𞐬𬐬𬐪𜠬𛠲𚱩𚐻𮀮𩡩𫁬𥁥𮁴𚁟𛀴𝠰𛀸𜐰𚐻`.replace(/u../g,'')))

Dec 22 2019 4:40 AM UTC

}// 139/140

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#snow house

u/katkip

cute

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KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𩠽𜐷𜀰𛁩🐰𞰫𚱩🁦𞱩🠸𜀰🱸𛡣𫁥𨑲𤡥𨱴𚀨𪐫𪐪𤰨𭀫𪐩𛰲𜀩𙑦𛐲𝐰𛀨𤰨𪐩𚠱𩐵𚱴𚡃𚐥𜑥𜰬𦠽𞐫𞐪𪐯𩠬𦠩𞡸𛡦𪑬𫁒𩑣𭀨𞐶𜀫𚁱🱃𞠱𩐳𚐪𤰨𪐩𚡩𛱦𛁩𚱃𛁩𛰱𝀫𞐬𝀹𛁸𛡦𪑬𫁓𭁹𫁥👒𚁱𚡃𚰴𞐬𤰨𪐪𚠳𚐪𠰫𘑱𚡃𚰴𞐬𠰽𞐹𚐩𚑱👩🠷𜀰`.replace(/u../g,'')))

Dec 20 2019 4:20 AM UTC

}// 140/140

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Snowy tree

u/jellyedwards

Just saw this: https://boingboing.net/2019/12/20/bewilderin… well done!
u/KilledByAPixel

nice, thanks!
u/KilledByAPixel

#snow #snowflake #tree

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KilledByAPixel

function u(t) {

with(x)for(i=1e3;i--;)for(save(restore(j=6)),translate(i%16*120+60,(i>>4)%9*120+60);j--;rotate(1.05))fillRect(a=i%50,S(i*i)*20,-2*a,1)

Oct 18 2019 3:40 AM UTC

}// 134/140

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Snowflake Ornaments ❄️

u/KilledByAPixel

#snowflake #snow
u/KilledByAPixel

#Inktober day 17: Ornament
u/KilledByAPixel

for some reason the orignal version crashes chrome, deleted now, here is the code x.beginPath(t*=60);for(i=96;i--;)x.arc(t%16*120+60,(t>>4)*120+60,28*S(k=t*99+i%16)+28,q=S(k*k)+(i>>4)*Math.PI/3,q);x.fill('evenodd')

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rodrigo.siqueira

remix of d/16086 by u/KilledByAPixel

function u(t) {

f=2e3;for(i=0;i<f;x.fillRect(i+T(t+i)*9-40,(i*i%5e5+!!i*t*99-t*5)%1089-9,Z=i?5+i%7:f,i++?Z:1089-t*5))x.fillStyle=i?'#fff6':'#2355'

Oct 15 2019 1:35 PM UTC

}// 130/140

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Snow storm

u/KilledByAPixel

☃️
u/aleamb

beautiful #landscape #snow #storm

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katkip

function u(t) {

with(x)t&&t<1?(fillStyle=`hsl(${250-t*80} 89%70%)`,fillRect(0,0,200-t*30,300),rotate(1.048),drawImage(c,0,0,590,360)):translate(960,540)

Sep 19 2019 3:56 PM UTC

}// 136/140

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Snowflake #snow #winter #fractal #drawimage thx for u/yonatan for golfing

u/mildlybean

Cool! btw, hsl(${250-t*80} 89%70% is 1 byte smaller
u/joeytwiddle

hsl(${250-t*80} 89% 70% works in Safari, for +0

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rep_movsd

function u(t) {

for(c.width=w=1080,j=i=1,q=65537,p=k=255;i++<w;j=j*75%q,k=k*75%q,x.fillStyle=R(0,0,0,e=C(t+i)),x.fillRect(e*75+w*j/q,(t*k/p+w*k/q)%w,4,4));

Jul 23 2019 12:20 PM UTC

}// 139/140

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Snowfall

u/KilledByAPixel

#snow
u/katkip

black snow is beautiful. yellow snow is not
u/rep_movsd

I started out trying to make a meteor shower :p

dwitter.net | #snow