Hot dweets by u/ciaccodavide

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: #Food

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ciaccodavide

remix of d/20822 by u/solendil

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜠰𝰳𝠻𪐭𛐻𚑻𦀽𪐥𜐹𜠪𜐰𛁙👾勺𪐯𜐹𜠩𚠱𜀊𪑦𚀡𤀮𬱯𫑥𚁰🐾𣑡𭁨𛡨𮑰𫱴𚁘𛑰𛡘𛁙𛑰𛡙𚐼𬠫𬀮𬠩𚐊𮀮𩡩𫁬𚁰👮𩑷𘁐𨑴𪀲𡀨𚐬𬀮𨑲𨰨𦀬𦐬𬠬𜀬𞐩𚐬𤀮𬁵𬱨𚁻𦀬𦐬𬡽𚐊𬠽𬠾𜐿𬠭𜐺𬱽`.replace(/u../g,'')))}{s=r=300,P=[]

Nov 27 2020 6:04 PM UTC

}// 136/140

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Different Kind

u/KilledByAPixel

Looks cool but your dweets are freezing up the site, sorry but I had to remove your last one!
u/solendil

Hey Ciacco, beware of this algorithm: the diminishing radius of circles must fit exactly the remaining space, or the algorithm spend its time searching... even with optimal params, complexity of putting nth circle is a power of n

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ciaccodavide

remix of d/20817 by u/ciaccodavide

function u(t) {

w=96,h=54
r=n=>n%(3+S(t/66))*66
g=n=>n%6*33
b=n=>n%9*33
for(p=w*h;p--;)x.fillStyle=R(r(p),g(p),b(p)),x.fillRect(p%w*20,~~(p/w)*20,20,20)

Nov 27 2020 3:47 PM UTC

}// 136/140

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ciaccodavide

function u(t) {

for(c.width|=X=66;X--;){
x.fillRect((t*199+X*40)%2e3-99,0,30+S(t)*5,2e3)
for(i=4;i--;)x.fillRect(X*200+i*30,i*75*2,20,(540-i*2)*(1+S(t/2)))}

Nov 25 2020 7:36 PM UTC

}// 140/140

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Moirèyes

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ciaccodavide

remix of d/20800 by u/ciaccodavide

function u(t) {

c.width|=1
for(Q.push((t*t*3e6)%1<.5),i=1296;i--;)
Q[i%~~(t*8)-~~(i%5)]&&x.fillRect(i%48*40,~~(i/48)*40,40,40)
}{Q=[]

Nov 24 2020 8:03 PM UTC

}// 117/140

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Pixel Patterns #2

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ciaccodavide

function u(t) {

c.width|=1
for(Q.push((t*t*3e6)%1<.5),i=1296;i--;)
Q[i%~~(t+2)]&&x.fillRect(i%48*40,~~(i/48)*40,40,40)
}{Q=[]

Nov 24 2020 7:54 PM UTC

}// 109/140

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Pixel Patterns

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ciaccodavide

remix of d/20794 by u/ciaccodavide

function u(t) {

c.width|=1
for(i=9;i--;)
for(X=2e3;X--;)
i&&x.fillRect(X,540+500*S(i*t/2+X/99),9,9)
c.style.filter=`invert(1)blur(${t%30}px)`

Nov 24 2020 12:05 PM UTC

}// 126/140

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Fading Sinuses

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ciaccodavide

remix of d/20788 by u/ciaccodavide

function u(t) {

eval(unescape(escape`𣀽𚁦𛁶𛁯𚐽🡸𦱦𧐨𞐶𜀫𠰨𭠫𫰩𚡲𛀵𜰰𚱓𚁶𚐪𬠩𒡦𫱲𚁯𫡭𫱵𬱥𫑯𭡥👥🐾𥀽𩐮𮀬𨰮𭱩𩁴𪁼👲👩🐳𜀰𞱩𛐭𞰩𣀨𙱭𫱶𩑔𫰧𛁴𚡩𛰱𜀰𛀰𚐬𣀨𙱬𪑮𩑔𫰧𛁴𚡩𛰳𜀰𛁔𛰵𜀩𒡸𛡳𭁲𫱫𩐨𚐠`.replace(/u../g,'')))

Nov 23 2020 12:29 PM UTC

}// 116/140

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Loading saturn 3D #interactive

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ciaccodavide

function u(t) {

eval(unescape(escape`𬠽𫰽🠨𫐽𣑡𭁨𚐮𬡡𫡤𫱭𚀩𚠨𨰮𭱩𩁴𪀽𝐶𝰩𒡐𛡰𭑳𪀨𮱸𞡲𚁯𫡭𫱵𬱥𫑯𭡥👥🐾𥀽𩐩𛁹𞡲𚀩𯐩𒡐𛡭𨑰𚁰🐾𚁘👰𛡸𛑔𛡸𛁙👰𛡹𛑔𛡹𛁸𛡭𫱶𩑔𫰨𬀮𮀭👘𛰽𞐬𬀮𮐭👙𛰽𞐬𮀮𨑲𨰨𬀮𮀬𬀮𮐬𞐪𫐮𨑢𬰨𦀫𦐩𛰹𛀰𛀹𚐩𚐩𒡸𛡦𪑬𫀨𚐠`.replace(/u../g,'')))}{P=[]

Nov 21 2020 7:08 PM UTC

}// 140/140

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Rear-view mirror in the #starfield & #interactive

u/ciaccodavide

r=o=>(m=Math).random()*(c.width=567);P.push({x:r(onmousemove=e=>T=e),y:r()});P.map(p=>(X=p.x-T.x,Y=p.y-T.y,x.moveTo(p.x-=X/=9,p.y-=Y/=9,x.arc(p.x,p.y,9*m.abs(X+Y)/9,0,9))));x.fill()}{P=[]

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ciaccodavide

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚐊𨰮𭱩𩁴𪁼🐱𒡰👸𛡣𬡥𨑴𩑐𨑴𭁥𬡮𚁤𫱣𭑭𩑮𭀮𬑵𩑲𮑓𩑬𩑣𭁯𬡁𫁬𚀧𨱡𫡶𨑳𙰩𦰱𧐬𙰧𚐊𮀮𩡩𫁬𤱴𮑬𩐽𬀊𮀮𬱨𨑤𫱷𠡬𭑲🐱𜀰𒡸𛡳𪁡𩁯𭱃𫱬𫱲👒𚀰𚐊𮀮𨑲𨰨𞐶𜀬𝐴𜀬𜰳𜰫𤰨𭀩𚠱𜀰𛀰𛀹𚐊𮀮𩡩𫁬𚀩`.replace(/u../g,'')))

Nov 20 2020 5:02 PM UTC

}// 128/140

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What lies behind the canvas

u/Xen

cool idea
u/ciaccodavide

Thanks :)
u/danny@hille.dk

nice trick
u/DataMeta

#fourthwall

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ciaccodavide

remix of d/20793 by u/ciaccodavide

function u(t) {

c.width|=1
for(i=9;i--;)
for(X=2e3;X--;)
i&&x.fillRect(X,540+500*S(i*t/2+X/99),9,9)

Nov 24 2020 11:46 AM UTC

}// 84/140

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Sine Crossings

dwitter.net | ciaccodavide (1348)