Dweets awesomed by u/nashcat

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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danny@hille.dk

remix of d/19549 by u/katkip

function u(t) {

for(t||(X=Y=Z=1,T=.001),m=i=34;i--;x.fillStyle=`hsl(${t*m},99%,50%`)X+=T*9*(Y-X),Y+=T*(X*(m-Z)-Y),Z+=T*(X*Y-Z),x.fillRect(X+Z*m,m*Y+540,5,5)

Jul 31 2020 6:10 PM UTC

}// 140/140

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no depth, odd angle, but uncormpressed and with colors

u/danny@hille.dk

#lorenz #attractor

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katkip

remix of d/19549 by u/katkip

function u(t) {

X=Y=0;for(i=599;i--;x.fillRect(X*t*39+960,Y*9+1080-t*99,1,1))X=S(Y*X-t)-C(i),Y=C(X-Y+t)

Jul 30 2020 7:22 AM UTC

}// 87/140

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chaos tornado

u/Xen

nice
u/magna

Cool!

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tomxor

remix of d/19547 by u/tomxor

function u(t) {

for(c.width=w=127,i=8e3;i--;t?p&T[r=t&2?i-w-r%3:i+w+r%3]<1&&--T[i]&++T[r]:T[i]=r%3)p=T[i],x.fillRect(X=i&w,Y=i>>7,1,p/3),r=i*t^Y/6&X/6

Jul 29 2020 11:41 AM UTC

}// 134/140

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#Serpinski #Hourglass v2

Show more comments…
u/tomxor

Removed the pseudo random left bias and made 1 bit, more sandy :)
u/tomxor

#sand #electric
u/magna

This is epic.
u/KilledByAPixel

amazing!
u/13thptr

incredible
u/13thptr

incredible
u/DataMeta

phenomenal #physics
u/Xen

lovejit
u/tomxor

Thanks u/KilledByAPixel for the original idea and implementation!
u/IV

ooh, you do the best stuff!
u/andrea270872

Wow!
u/donbright

these are incredible
u/joeytwiddle

Impossible! 🤩
u/vain

cool

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katkip

function u(t) {

eval(unescape(escape`𭁼𯀨𦀽𦐽𦠽𜐩𛁁🐱𜀬𠠽𜠸𛁃🐸𛰳𛁔🐮𜀰𜐻𩡯𬠨𪐽𞐹𞱩𛐭𞰩𩀽𠐪𚁙𛑘𚐪𥀬𡀽𚁘𚠨𠠭𦠩𛑙𚐪𥀬𡠽𚁘𚡙𛑃𚡚𚐪𥀬𦀫👤𛁙𚰽𡀬𦠫👆𛁸𛡦𪑬𫁒𩑣𭀨𜀫𜠲𚡘𚱚𚠲𞐬𝐴𜀫𜐹𚡙𛁚𛰹𚰱𛁚𛰹𚰱𚐠`.replace(/uD./g,``)))

Jul 29 2020 8:20 AM UTC

}// 119/140

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my first #lorenz #attractor #d3

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tomxor

remix of d/19543 by u/KilledByAPixel

function u(t) {

for(c.width=w=127,i=8e3;i--;t?p&&p<8&T[r=t&8?i-w-r%3:i+w+r%3]<7&&--T[i]&++T[r]:T[i]=r%9)
p=T[i],x.fillRect(X=i&w,Y=i>>7,1,p/9),r=i*t+Y/3&X/3

Jul 29 2020 12:16 AM UTC

}// 140/140

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#Serpinski #Hourglass

u/KilledByAPixel

👍
u/magna

Damn!
u/katkip

wow

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katkip

function u(t) {

t||(a=b=1);for(i=999;i--;)x.fillRect(60+a*220,540+b*190,3,3),a+=S(b-a/99-a*b/9-t),b+=C(a+b/99-t*S(t*a)),x.shadowBlur=49,x.shadowColor='lime'

Jul 18 2020 7:26 PM UTC

}// 140/140

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Portals #art

u/donbright

#slowburn
u/rodrigo.siqueira

I have seen this pattern (circular horizontal lines with a stronger single vertical curved line in the middle) emerge in some recursive functions with a parameter increasing it's value ("-t" in yours). I will post here one that I created with this pattern.

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katkip

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲👠𪑮𭡥𬡴𚁠𛁸𛡦𫱮𭀽𙰱𝁥𫐢𙰻𮀮𬱴𬡯𪱥𤱴𮑬𩐽𙰣𝑦𩠧𞱸𛡬𪑮𩑗𪑤𭁨🐱𞐻𩡯𬠨𪐽𝐻𪐭𛐻𚑸𛡡𬡣𚀹𝠰𚱓𚁩𚠸𛠸𚐪𝀰𜀬𝐰𜀫𠰨𪐪𞀮𞀩𚠴𜀰𛀰𛀰𛀰𚐻𮀮𬱴𬡯𪱥𚀩𞱸𛡦𪑬𫁔𩑸𭀨𨁓𠑔𠑎𨀬𝠰𝠬𝠱𜰩`.replace(/u../g,'')))

Jul 5 2020 4:09 PM UTC

}// 130/140

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katkip

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𨡡𨱫𩱲𫱵𫡤👒𚀩𞱩𩠨𘑴𚑻𬐽𦱝𞱦𫱲𚁩🐹𞐹𞐻𪐭𛐻𚑱𛡰𭑳𪀨𮱸𞡩𛰵𛁹𞡓𚁩𚐪𪐬𪐺𪑽𚑽𞱦𫱲𚁩𘁯𩠠𬐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱩𛡩𯐬𝀹𙐬𝐰𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚁩𛡸𚰽𤰨𪐮𮀯𞀹𛑩𛡹𛰸𞐩𛁩𛡹𚰽𠰨𪐮𮐯𞀹𚱩𛡸𛰸𞐩𛀲𛀲𚐻`.replace(/u../g,``)))

Jul 4 2020 8:17 AM UTC

}// 136/140

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#katkweet

u/CaptainMeat

i do not understand how any of this code makes this dweets hurt my head

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katkip

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱱👛𧐻𩡯𬠨𪐽𜰹𞐹𞱩𛐭𞰩𬐮𬁵𬱨𚁻𩀺𜰬𨐺𪐯𜰹𞐹𚠶𛠲𞁽𚑽𞱦𫱲𚁩𘁯𩠠𬐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱩𛡡𚠳𝠰𛰶𛠲𞀫𭀪𞐹𯐬𞐹𙐬𝐰𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚀹𝠰𚱓𚁩𛡡𚐪𪐮𩀬𝐴𜀫𠰨𪐮𨐩𚡩𛡤𛀵𛀵𚐬𪐮𩀫👓𚁩𛡡𚡴𚠵𚐪𭀫𜠠`.replace(/uD./g,``)))

Jul 3 2020 10:59 AM UTC

}// 134/140

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just playing...

u/GreenBeans

pretty rainbowww

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katkip

remix of d/18958 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𩡯𬠨𫁥𭀠𪐽𜡥𜰬𩠽𚁘𛁙𛁮🐴𞐩🐾𦐿𩠨𦀪𦀭𦐪𦐭𜠫𤰨𦐪𜠭𫠩𛑘𚡙𛀲𚡘𚡙𛁮𚰮𜐩𞡸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𫠪𝑽𛀸𜀥𛀤𮱓𚁮𚐪𞐹𯐥𨀻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁩𛁴𚠹𜀬𜐬𞐹𞐩𚑦𚁩𛰴𞐰𛐲𛀮𞀭𭀯𞀩`.replace(/uD./g,''))); /* just playing */

May 25 2020 7:57 AM UTC

}// 140/140

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u/Xen

nice!
u/rep_movsd

#underrated

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