Top dweets by u/katkip

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: #Food

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katkip

function u(t) {

eval(localStorage.Y)//떨늏멐떨ꒃ㉩돐韾㉥믡ꫀꤥ㉯龀鞰鬟鲥㉷ꒄꊠ鞰ꤥ걇떨㉯龀乓䬠香떥돐鬟ꫀ늅됣鸴㉷ꒄꊠ꫉㉣귝꽲鹃됟뉀떨頄㉵됕돐꤯鬑ꤓ떯늁ꅕ㎰ꒃ갇땠떨ꒃ㉡멕됟ꪵ抐譵韸㉉㉴ꋩ걋㉩땠ꒃ䠀爰韽㉳궐꽲귥鱠귖㉭鷰馅鬑띃鷰爰鿉걁꤬봰鲯걅㉳귝鹄ꋩ걇㉵됕鿕꣠鿏뉀鲷ꒄ떥뉜倐

Oct 21 2019 4:25 PM UTC

}// 137/140

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from 230 bytes to only 137 bytes! It works only if you view d/16213 #compressed

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katkip

remix of d/16065 by u/username

function u(t) {

for(c.width|=_=9;_--;)for($=18;$--;x.fillRect(($-s%1)*120,_*120,121,120))s=(t+C(t)**2)*13,x.fillStyle=`hsl(${T(t/9)*(_+$+s^0)*9},67%,50%`

Oct 13 2019 8:05 PM UTC

}// 137/140

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golfed #uncompressed

u/Xen

love it!

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katkip

remix of d/16007 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁩👣𛡷𪑤𭁨𯀽𜀬𩡯𫡴🐧𜰰𩑭𘠧𛁦𪑬𫁔𩑸𭀨𙱜𭐲𝡆𝐧𛁃𛁔𚐻𪐭𛐻𥀽𪐭𠰿𥀺𦠩𩡯𬠨𪠽𜰻𪠭𛐻𚑦𪑬𫁒𩑣𭀨𪐬𦠽𝰰𜀫𚁓𚁩𛰲𩐵𚡃𚱓𚁩𛰹𞐫𪠪𝀩𛑴𚐪𞐹𚐫𪠪𜐰𜀬𛠵𛁃🐵𜀰𚱓𚁴𚐪𜐰𜀩`.replace(/uD./g,'')))

Oct 12 2019 12:51 PM UTC

}// 122/140

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#compressed #waves

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katkip

function u(t) {

(i=0)+(t*x.fillRect(c.width%2,9,9%(i),60%2))*t+t%2+9%3+50%3

Oct 11 2019 1:19 PM UTC

}// 59/140

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um... a dweet i interpreted from a GGA AI program that ran 851712 iterations... i know it does nothing but... yeah...

u/Xen

kden.

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katkip

function u(t) {

eval(unescape(escape`𭁼𯀨𣰽𦱝𚐻𨰮𭱩𩁴𪀪🐱𞱯𫡭𫱵𬱥𫑯𭡥👥🐾𮠽𩐮𮀪𜰻𣰮𬁵𬱨𚁻𦀺𮠬𦐺𜀬𥠺𤰨𭀪𜰩𛁶𞡓𚁴𚠹𚐪𜡽𚐻𩡯𬠨𫰠𫱦𘁏𚑻𮀮𩡩𫁬𤡥𨱴𚁯𛡘𚰽𫰮𭠬𫰮𦐫👯𛡖𛁯𛡖𛁯𛡖𚐬𫰮𥠫🐮𝀻𪑦𚁯𛡙🠱𩐳𚑯𛡖𚠽𛐮𝀬𫰮𦐫👯𛡖𛁯𛡖𚠽𫰮𭠪👓𚁯𛡘𚡯𛡙𚑽`.replace(/uD./g,'')))

Oct 8 2019 5:10 PM UTC

}// 138/140

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#interactive

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katkip

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀪🐱𞱩𩠨𘑴𚑻𬐽𦱝𞱦𫱲𚁩🐹𞐹𞱩𛐭𞰩𬐮𬁵𬱨𚁻𮀺𞐶𜀬𮐺𝐴𜀬𭠺𤰨𪐩𛁖𞠭𞐫𠰨𪐩𯐩𯑦𫱲𚁯𘁯𩠠𬐩𮱸𛡦𪑬𫁒𩑣𭀨𫰮𮀬𫰮𮐬𞐬𞐩𛁯𛡸𚰽𫰮𭠬𫰮𮐫👯𛡖𛁯𛡖𚰽𛠲𞱩𩠨𫰮𮐾𜐰𞀰𚑯𛡶𚰽𤰨𫰮𭠩𛁯𛡖🐭𞐬𫰮𮐽𝐴𜀬𫰮𮀽𞐶𜁽`.replace(/uD./g,'')))

Oct 4 2019 2:30 PM UTC

}// 136/140

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Can someone explain why the circle becomes a rectangle?

u/Tesseract

After the first drop, the vertical velocity takes the same path for all points (begining at -9 and increasing by .2 each frame). However, the horizontal velocity is pushed towards a fixpoint of v=v+sin(v), either at pi or -pi.

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katkip

function u(t) {

c.width*=1;for(q=2;q--;)for(i=9;i--;)x.fillRect(i*100-t*999%1920+q*1920,400,50,200)

Sep 29 2019 1:14 PM UTC

}// 83/140

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Edge = Portal #default

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katkip

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀪🐱𞱦🐨𦀬𦐬𬰩🐾𮱸𛡢𩑧𪑮𤁡𭁨𚀩𞱦𫱲𚁩🐵𞱩𛐭𞰩𮀮𨑲𨰨𦀫𤰨𪐪𜐱𚐪𬰬𦐫𠰨𪐪𜐱𚐪𬰯𜠬𜀬𜀬𜀩𞱸𛡦𪑬𫀨𚐻𯐊𩡯𬠨𪠽𜐲𞱪𛐭𞰩𩡯𬠨𬐽𜐴𞱱𛐭𞰩𩠨𪠪𜐸𜀭𝀰𛁱𚠹𜀫𤰨𮠽𚁪𛰴𚡃𚁴𚐫𬐯𝀪𤰨𭀩𚱴𚐩𚠱𜀭𜰰𛀹𜀫𤰨𛑺𚐪𜰩`.replace(/uD./g,'')))

Sep 19 2019 7:09 PM UTC

}// 137/140

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Dizzy floor

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katkip

function u(t) {

c.style.background=R();x.fillStyle='red';for(i=k=0;i<1332;i++,k++)x.fillRect(960+C(i+k/3)*400*S(k/3),540-S(i+k)*200*S(k+i/3),9,S(k)*i/29)

Sep 4 2019 9:40 AM UTC

}// 137/140

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Occult curve

u/DataMeta

#calligraphy

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katkip

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👩🐹𞱩𛐭𞱣𛡳𭁹𫁥𛡢𨑣𪱧𬡯𭑮𩀽𙰣𩑥𩐧𚑸𛡦𪑬𫁒𩑣𭀨𝀰𜀫𪐪𞐹𚱓𚁴𚐪𜰰𜀬𝀰𜀬𝐰𛀲𜀰𚐻𨰮𬱴𮑬𩐮𭁲𨑮𬱦𫱲𫐽𨁲𫱴𨑴𩑘𚀤𮱴𚠪𜰪𜡽𩁥𩰩𨀬𨰮𬱴𮑬𩐮𫑡𬡧𪑮𥁯𬀽𨀤𮱴𚠪𜰪𝁽𬁸𨀠`.replace(/uD./g,'')))

Sep 4 2019 9:17 AM UTC

}// 124/140

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#default but the iframe is falling for(c.width|=i=9;i--;c.style.background='#eee')x.fillRect(400+i*99+S(t)*300,400,50,200);c.style.transform=rotateX(${t**3*2}deg),c.style.marginTop=${t**3*4}px

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