Dweets awesomed by u/Cloud

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: #Opposites

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KilledByAPixel

remix of d/16826 by u/KilledByAPixel

function u(t) {

with(x)for(fillRect(0,0,2e3,2e3),q=i=300;i--;beginPath(fill(arc(960+700*S(t+i*2),540+400*C(t+i*3),i/6,0,7))))fillStyle=R(i,i?S(i)*128+128:0)

Dec 15 2019 8:20 AM UTC

}// 140/140

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Lissajous curve points

u/KilledByAPixel

#Lissajous

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katkip

function u(t) {

for(i=-55;i++<53;)for(j=39;j--;)x.fillStyle=R(i<0?255+i*2:0,i<0?155+i*8:0,i<0?0:S(i*i+j/2+t*i/12)*i*5,.2),x.fillRect(j*50,i*10+540,50,50)

Dec 11 2019 9:24 PM UTC

}// 137/140

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ｓｕｎｗｅｎｔｄｏｗｎ#landscape #waves

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KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁩🐰𞱩🀱𩐳𞱳𨑶𩐨𬡥𬱴𫱲𩐨𩡩𫁬𤡥𨱴𚀰𛀰𛁦🰲𩐳𞠹𛁦🰲𩐳𞠭𝐰𚐩𚐩𭁲𨑮𬱬𨑴𩐨𚁦👩🀲𚐿𜀺𪐪𚠴𙐱𞐲𜠬𩠿𪐿𝰶𞐺𜀺𝰷𜀫𪐯𜰩𛁲𫱴𨑴𩐨𬐽𩠿𜀺𤰨𭀪𝀫𪐯𜠹𚐯𝀩𛁦𪑬𫁓𭁹𫁥👩𚰫🱒𚁱𚠽𜐹𞐬𩠿𜠰𞠹𞐫𪐥𜐵𜀭𬐯𝀩𞠢𘱁𠡆𘠻`.replace(/u../g,'')))

Dec 6 2019 6:52 PM UTC

}// 140/140

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Grassy

u/KilledByAPixel

🌱 inspired by https://codepen.io/ycw/full/LYYwwWE

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KilledByAPixel

remix of d/16804 by u/KilledByAPixel

function u(t) {

with(x)for(c.width|=q=r=540;r-=20;beginPath(stroke()))for(i=40;a=i-->>3;ellipse(960,q+a%2*r-r/2,r,r/2,0,b=(i-a+(z%2<1&&z))%4*1.57,b))z=t+r/q

Dec 6 2019 4:20 PM UTC

}// 140/140

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Staggered Cubes Micro

u/KilledByAPixel

Dang, I had a feeling pavel already did this one... https://www.dwitter.net/d/10900
u/metamero

beautiful #moire effect
u/katkip

pavel's is smoother but yours is reversed and look better

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KilledByAPixel

function u(t) {

c.width|=0
with(x)fill(ellipse(960,540,510,160,0,0,7)),beginPath(fillStyle='#787'),fill(ellipse(960,490,500,150+C(t*=5)*50,S(t)/8,0,7))

Dec 3 2019 9:31 PM UTC

}// 135/140

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Disk

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rodrigo.siqueira

remix of d/15961 by u/keithclark

function u(t) {

for(k=i=1e3;z=--i/8;x.fillRect(k+S(m=k*j^k)*r-z*C(j)*8,440+C(m)*r*(1+C(t*9)/3)+z*4,s=5e3/z,s))j=i/k+t,r=1e4/z,x.fillStyle=R(90+S(j*7)*70)

Nov 29 2019 11:58 AM UTC

}// 137/140

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Hole to Hell #tunnel

u/katkip

what does antman see when travelling in thanos butt

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katkip

function u(t) {

t||(s=0,X=960,Y=540)
x.fillRect(X,Y,10,10);
X+=(r=Math.round)(S(s))*10,Y+=r(C(s))*10
s+=T(t)

Nov 27 2019 12:28 PM UTC

}// 92/140

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nobody's ant

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KilledByAPixel

remix of d/16310 by u/KilledByAPixel

function u(t) {

with(x)for(c.width|=z=i=140;i--;fillText(code[i],0,0))save(restore(textAlign='center')),translate(i%16*99+z,(i>>4)*99+z),scale(19*S(i+t),10)

Nov 13 2019 7:44 AM UTC

}// 140/140

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Getting in on the #quine action.

u/Xen

love it
u/Odog8

lovely
u/katkip

#text

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f8f82804

remix of d/16585 by u/f8f82804

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁘👷🐱𞐲𜀻𦀭🐱𝠻𨡥𩱩𫡐𨑴𪀨𩡩𫁬𚁡𬡣𚀰𛀰𛁷𛰸𛀰𛀷𚐩𚐩𬱥𭁔𬡡𫡳𩡯𬡭𚁡👃𚁳👘𛰹𞐭𭀩𛁢👓𚁳𚠳𚐬𛑢𛱃𚁴𛰳𛑳𚐬𨐯𤰨𭀪𜠩𛁘𛀵𝀰𚐬𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱘𛱷𯑴𭑲𫠬𞐵𙐬𝐰𙐩𨀬𩱬𫱢𨑬𠑬𬁨𨐽𛠰𜐻`.replace(/u../g,'')))

Nov 8 2019 10:31 PM UTC

}// 131/140

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#messy #rainbow

u/DaSpider

Somehow the compressed tweet shows as longer than the uncompressed code, and oth exceed 140 characters?! 😕
u/f8f82804

There's a mismatch in the way that characters are counted -- this compressor uses 32-bit characters which are counted as 2 bytes in the front end, but are counted as 1 by the back end. I think there's an issue on the Dwitter GitHub where u/lionleaf has some comments about why.
u/Cloud

#gradient

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rodrigo.siqueira

remix of d/16528 by u/katkip

function u(t) {

x.fillRect(0,0,2e3,2e3);for(i=25;i--;)for(j=25;j--;)
x.clearRect(i*60+(S(j+t)*2+(-16+t%9*4.3))*99,j*60+(S(i+t)*2)*60,5,6)
x.globalAlpha=.2

Nov 5 2019 11:28 AM UTC

}// 138/140

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They are going somewhere

u/katkip

sperm race
u/aleamb

#organic

dwitter.net | Cloud (15464)