New #growth 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: #Opposites

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New_Core

function u(t) {

t?0:a=[]
for(i=9;i--;)a.push(~~(Math.random()*300)),x.fillRect(960+(b=99+(a.filter(i=>i===(d=a[a.length-1])).length)*9)*S(d),540+b*C(d),9,9)

Feb 9 2020 8:47 PM UTC

}// 140/140

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#growth

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DaSpider

function u(t) {

eval(unescape(escape`𩐽𦱝𒡩𩠨𘑴𚑦𫱲𚁣🐴𝀬𨠽𦱩👣𚡣𧐻𪐭𛐻𚑢𦱩𧐽𪐥𝰥𜠊𩡯𬠨𪐽𨰪𨰻𪐭𛐻𚑦𫱲𚁮🐰𛁦🐹𞱦𛐭𞱮𚰽𨡛𚁾勺𪐯𨰩𚱣𚱦𙐳𛐱𚐥𨰪𨰫𚁩𚱣𚱾勺𩠯𜰩𛐱𚐥𨱝𛁥𦱩𧐽𫠽🐳𯁮𛑢𦱩𧐽🐳𛁸𛡦𪑬𫁓𭁹𫁥👒𚁢𦱩𧐪𪐩𚑸𛡦𪑬𫁒𩑣𭀨𪐥𨰪𨰬𪐬𨰬𨰩𒡢👥`.replace(/u../g,'')))

Feb 9 2020 1:05 AM UTC

}// 139/140

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Modelling #bacteria #algae #coronavirus #growth with John Conway's #GameOfLife - special thanks to u/rodrigo.siqueira for the code slashing support!

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u/tomxor

Nice! beat me to it, although i'm doing something slightly different... progressing at a rate of -4 chars per day :P
u/rodrigo.siqueira

This grid takes about 850 generations to stabilize between 2 states! "Theoretically, Conway's Life has the power of a universal Turing machine: anything that can be computed algorithmically can be computed within Life."
u/DaSpider

Clicking tags I realized the sheer number of cool #gameoflife dweets of times yore. 😲
u/tomxor

Yup, some of the oldest ones from 2017 are quite impressive and completely ucompressed, although that tag is a bit polluted with serpinski triangles later on.
u/rodrigo.siqueira

Code with 185 characters:
u/rodrigo.siqueira

for(w=44,i=w*w;i--;)T[i*!t]=i%7%2 for(e=[i=w*w];i--;)for(n=0,f=9;f--;n+=T[(~~(i/w)+w+f%3-1)%w*w+(i+w+~~(f/3)-1)%w],e[i]=n==3|n-T[i]==3,x.fillStyle=R(T[i]*i),x.fillRect(i%w*w,i,w,w));T=e
u/rodrigo.siqueira

Code with 185 characteres (previous code not working because comment removed a new line): for(w=44,i=w*w;i--;)T[i*!t]=i%7%2;for(e=[i=w*w];i--;)for(n=0,f=9;f--;n+=T[(~~(i/w)+w+f%3-1)%w*w+(i+w+~~(f/3)-1)%w],e[i]=n==3|n-T[i]==3,x.fillStyle=R(T[i]*i),x.fillRect(i%w*w,i,w,w));T=e

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bandaloo

function u(t) {

x.fillStyle=`hsl(${t*99} 50%50%)`
x.font=`${t**2*20}px Arial`
x.fillText(Math.floor(t),0,1e3)

Feb 7 2020 5:35 AM UTC

}// 93/140

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growing numbers #growth

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katkip

remix of d/17495 by u/katkip

function u(t) {

eval(unescape(escape`𭁼𯀨𮠽𦱻𮀺𞐶𜀬𮐺𞐹𞐬𩀺𜑽𧐬𭰽𜀩𞱦𫱲𚁩𘁯𩠠𮠩𮀮𩡩𫁬𤡥𨱴𚁩𛡸𛁩𛡹𛀴𛀴𚐬𪐮𮐭🐱𚱓𚁩𛡤𚐯𜠬𪐮𮀫👃𚁩𛡤𚠪𜠫𭀯𪐮𩀩𚡩𛡤𛰲𞱩𩠨𚰫𭰥𜠰🐽𜀩𮠮𬁵𬱨𚁻𮀺𪐮𮀬𮐺𪐮𮐬𩀺𭁽𚐠`.replace(/uD./g,'')))

Feb 5 2020 8:34 PM UTC

}// 117/140

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#growth #compressed this is more smooth

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katkip

function u(t) {

t||(z=[{x:960,y:999,d:1}]);for(i of z)x.fillRect(i.x,i.y,4,4),i.y-=1+S(i.d)/2,i.x+=C(i.d*2)*i.d/5;if(t%1<1/99*t)z.push({x:i.x,y:i.y,d:t})

Feb 5 2020 8:32 PM UTC

}// 137/140

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#abstract #art & #tree #growth

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rodrigo.siqueira

remix of d/17477 by u/KilledByAPixel

function u(t) {

v=(a,b,Φ,r)=>{for(i=~r;i++;x.fillStyle=R(r,r/2))x.fillRect(a+=S(Φ),b-=C(Φ),3,2)
r>9&&v(a,b,S(r),r*=.4)&v(a,b,Φ,r)}
v(239*~~t,1e3,0,t%2*200)

Feb 4 2020 7:01 PM UTC

}// 139/140

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Autumn Woods #tree #growth

u/katkip

Wow

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KilledByAPixel

remix of d/17468 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𭀥𝐼𜐿𣰽𦱻𦀺𭀪𞀹𛁙𞠱𩐳𛁡𞠰𛁢𞠰𯑝𞡏𛡭𨑰𚁯🐾𮀮𩡩𫁬𤡥𨱴𚁯𛡘𛁯𛡙𛁱🐨𨠽𚰫𫰮𨠩𚠪𛠷𛁱𛁢🐽𜡼𠰨𚰫𭀪𭀩🠮𞐹𞐹𞐶🱏𛡰𭑳𪀨𮱘𞡯𛡘𛐸𚡓𚁡👯𛡡𚐬𦐺𫰮𦐭𞐪𠰨𨐩𛁡𞡡𚠮𞐫𚁢𛐲🰳𞠮𜠩𚡓𚀫𚱴𚡴𚐬𨠺𜁽𚐺𮀮𩡩𫁬𤱴𮑬𩐽𤠨𨠬𨠯𜠩𚐩`.replace(/u../g,'')))

Feb 4 2020 6:05 AM UTC

}// 140/140

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Color Tree #growth

u/KilledByAPixel

#tree

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KilledByAPixel

function u(t) {

eval(unescape(escape`𚰫𭀥𝀾𜐿𨰮𭱩𩁴𪁼👔👟🐾𤰨𚰫𭀪𭀩𞡏👛𮱘𞠹𝠰𛁙𞠱𩐳𛁡𞠰𛁢𞠰𯑝𒡦𫱲𚁯𘁯𩠠𣰩𨠽𚰫𫰮𨠬𨠽🐲𯁔𚀩🠮𞐹𞐹𞐶🱏𛡰𭑳𪀨𮱘𞡯𛡘𛐶𚡓𚁡👯𛡡𚐬𦐺𫰮𦐭𝠪𠰨𨐩𛁡𞡡𚠮𞐸𚰨𨠭𜠿𜐮𝐺𛠱𚐪𥀨𚐬𨠺𜁽𚐺𜀬𮀮𩡩𫁬𤡥𨱴𚁯𛡘𛁯𛡙𛁱👢𚠪𛠷𝐬𬐩`.replace(/u../g,'')))

Feb 3 2020 6:01 PM UTC

}// 140/140

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Tree #growth

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u/tomxor

What the! now i can't sleep until I pick this appart, damn you pixel... making me learn stuff...
u/tomxor

... that's my way of saying increadible dweet btw :)
u/KilledByAPixel

thanks!
u/lionleaf

Insane! That's amazing
u/DataMeta

Brilliant!
u/katkip

Wow
u/KilledByAPixel

#tree

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DaSpider

function u(t) {

throw(C(2*t)>0?'❤':'💔')+(C(2*t)>0?'▒':'░').repeat(S(2*t)*12+12)+(C(2*t)>0?'😁':'😟')

Feb 3 2020 8:21 AM UTC

}// 82/140

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#growth

u/zungl

Change <3 to 8==D

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rodrigo.siqueira

remix of d/14479 by u/rodrigo.siqueira

function u(t) {

v=(a,b,Φ,r)=>{for(i=~r;i++;x.fillStyle=R(r/2,1e3/r))x.fillRect(a+=S(Φ),b-=C(Φ),r/59,1)
while(r>9)v(a,b,Φ+S(b),r*=.7)}
v(960,1050,S(t)/7,299)

Feb 2 2020 3:54 PM UTC

}// 140/140

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Carrot #growth

u/lionleaf

Love it! It gets incredibly hairy after a while :)
u/katkip

Tastyy!

dwitter.net | #growth