New #sierpinski 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.

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katkip

remix of d/13580 by u/katkip

function u(t) {

eval(unescape(escape`瑼簨堽夽〩㭦潲⡩㴹㤹㭩ⴭ㬩砮晩汬却祬攽恨獬⠤筘⽙⨹㥽ⰶ㤥ⰴ〥⥠Ɒ㵛嬹㘰ⰱ〰崬嬲〰ⰷ㐰崬嬱㜰〬㜴そⱛㄱ㌰ⰱ攳嵝嬨䵡瑨⹲慮摯洨⤪㐩簰崬堽⡰嬰崫堩⼲ⱙ㴨灛ㅝ⭙⤯㈬砮晩汬剥捴⡘ⱙⰱⰱ⤻`.replace(/u(..)/g,"$1%")))

May 2 2019 8:48 AM UTC

}// 136/140

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Colored #sierpinski #pyramid

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katkip

function u(t) {

t||(X=Y=0);for(i=999;i--;)p=[[960,100],[200,740],[1700,740],[1230,1e3]][(Math.random()*4)|0],X=(p[0]+X)/2,Y=(p[1]+Y)/2,x.fillRect(X,Y,2,2)

May 2 2019 8:44 AM UTC

}// 138/140

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Sierpinski pyramid #chaosgame #waitforit #sierpinsky #pyramid

u/katkip

#sierpinski *

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rodrigo.siqueira

remix of d/13451 by u/rodrigo.siqueira

function u(t) {

t||x.translate(945,P=550);if(t<5)x.globalAlpha=.1,x.fillStyle=R(t*38),x.fillRect(0,0,6,P),x.rotate(2.09439),x.drawImage(c,K=-220,K,945,P)

Apr 28 2019 12:12 AM UTC

}// 137/140

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Bloody Sierpinski

u/joeytwiddle

Hey computer, make 3 copies of this. OK sure, here's a #sierpinski

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katkip

remix of d/13405 by u/katkip

function u(t) {

x.translate(960,440);x.font='4cm"';x.fillText("KATKIP",400,600)
x.rotate(Math.PI*2/3)
x.drawImage(c,-t,+t,990,520)

Apr 23 2019 2:18 PM UTC

}// 114/140

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#sierpinski made of "katkip" #fractal

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katkip

remix of d/13404 by u/katkip

function u(t) {

x.translate(960,440);x.font='4cm"';x.fillText("KATKIP",400,600)
x.rotate(Math.PI*2/3)
x.drawImage(c,390,300,900,500)

Apr 23 2019 2:16 PM UTC

}// 116/140

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#sierpinski made of "katkip" #fractal

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KilledByAPixel

remix of d/13291 by u/KilledByAPixel

function u(t) {

t||x.rotate(.7854,x.font="300px'",x.fillText("ᴛʜᴇ 𝕃ᴇɢᴇɴᴅ ᴏꜰ 𝔻ᴡᴇᴇᴛ",210,1e3,1500))
for(i=1024;i--;)x.fillRect(705+(i&i/t),370-i,9,9)

Apr 20 2019 12:11 AM UTC

}// 131/140

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♥ ♥ ♥ #Zelda

u/KilledByAPixel

#sierpinski
u/Xen

its not.. but feels like triforce,,,,, new dwitter age maybe
u/KilledByAPixel

is better than triforce, has infinite triangles instead of just 3
u/katkip

#design
u/KilledByAPixel

#logo

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vinca

remix of d/12933 by u/vinca

function u(t) {

for(i=2e3,t*=100;i--;)x.fillRect((b=i%2)?t|i:t,b?t:i%3?t|i:t^i*3,1,1)

Mar 31 2019 12:54 PM UTC

}// 70/140

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#sierpinski

u/C010011012

using bitwise xor to create sierpinski patterns i see

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geb

remix of d/12933 by u/vinca

function u(t) {

for(i=3e3,t*=99;i--;)x.fillRect(t|i,t,1,1)

Mar 30 2019 3:14 PM UTC

}// 42/140

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u/DataMeta

This must be nearly the shortest dweet
u/Xen

nice find geb, check 2923 datameta, altho xem and others have done smaller ;)
u/katkip

Wow!
u/geb

better tag them from now on #Sierpinski
u/pavel

Basically the same thing but in 40: for(i=3e3,t*=99;i--;)x.fillText(1,t|i,t)
u/Xen

37 but not as good: for(t*=i=1e3;i--;)x.fillText(i,t|i,t)

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pavel

function u(t) {

for(j=30;j--;x.fillText(0,350*a,500*b))r=Math.random()*3|0,a=t&&a/2+r,b=t&&b/2+r%2

Feb 13 2019 10:58 PM UTC

}// 82/140

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Random #sierpinski via IFS

u/geb

IFS ?
u/pavel

iterated function system

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katkip

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁞🐰𞱦🐨𦀬𦐬𬰬𮠽𬰯𚀴𚱃𚁴𚐩𚐽🡻𪑦𚁳🠲𚑸𛡦𪑬𫁒𩑣𭀨𦀭𬰯𜠬𦐭𬰯𜠬𬰬𬰩𛁦𚁘𛑳𛁙𛁺𚐬𩠨𦀬𦐭𬰬𮠩𛁦𚁘𛁙𚱳𛁺𚐬𩠨𦀫𬰬𦐬𮠩𛁦𚁘𚱳𛁙𚱳𛁺𚐬𩠨𦀭𬰬𦐫𬰬𮠩𛁦𚁘𛑳𛁙𛑳𛁺𚐬𩠨𦀫𬰬𦐭𬰬𮠩𯐻𩠨𞐶𜀬𝐴𜀬𜰰𜀩`.replace(/u../g,'')))

Feb 10 2019 1:47 PM UTC

}// 134/140

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#sierpinski carpet but #compressed

u/cantelope

You say "but" like compressed is a bad thing :P cool dweet!

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