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.

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Current theme challenge: #Opposites

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ciaccodavide

function u(t) {

for(c.width&=i=2e4;i--;)i<9?x[r](X=380+i*99+S(t)*240,400,X/16-50,200):x[r='fillRect']((i*i*4+i)%3e3+S(t)*240-300,(i*i*2+i)%3e3,3,3)

Oct 19 2021 4:02 PM UTC

}// 132/140

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#default in a field, from above

u/ciaccodavide

like dolmens in a field...I guess it requires a bit of imagination 😅
u/taupelink

nice!

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ciaccodavide

remix of d/24172 by u/ciaccodavide

function u(t) {

x.fillRect(0,0,2e3,2e3,x.fillStyle=`#0001`)
for(m=Math,i=~~(9**(3-C(t)));i--;)r=m.random,x.clearRect(2e3*r(),2e3*r(),1,1)

Oct 19 2021 3:30 PM UTC

}// 121/140

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waves of noise in the night sky

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ciaccodavide

function u(t) {

x.fillRect(0,0,2e3,2e3,x.fillStyle=`hsl(${t*22},28%,30%,.1`)
for(m=Math,i=1e4;i--;)r=m.random,x.clearRect(2e3*r(),2e3*r(),1,1)

Oct 19 2021 3:24 PM UTC

}// 126/140

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trippy #screensaver

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ciaccodavide

remix of d/24169 by u/ciaccodavide

function u(t) {

x.fillRect(0,0,2e3,2e3,x.fillStyle=`hsl(${t*16},28%,50%,.4`)
for(i=9;i--;)x.clearRect(520+i*99+S(t*2)*300,400,50,200)

Oct 19 2021 3:10 PM UTC

}// 117/140

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colorful #default #motionblur

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ciaccodavide

function u(t) {

x.fillRect(0,0,2e3,2e3,x.fillStyle=`hsl(${t*16},28%,50%`)
for(i=9;i--;)x.clearRect(520+i*99+S(t*2)*300,400,50,200)

Oct 19 2021 3:09 PM UTC

}// 114/140

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colorful #default

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ciaccodavide

remix of d/24160 by u/scwaller

function u(t) {

for(c.width|=1,k=(1-T(t))*99,i=2e3;i--;)i<9?x[r](i*99+T(t)*300,400+(-1)**i*k*(k>0),50,200):x[r='fillRect'](i,300,.2*S(t*99-i),400)

Oct 19 2021 8:49 AM UTC

}// 130/140

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Factory remake #default

u/ciaccodavide

different belt: for(c.width|=1,k=(1-T(t))*99,i=2e3;i--;)i<9?x[r](i*99+T(t)*300,400+(-1)**i*k*(k>0),50,200):x[r='fillRect'](i,300,.3*((t*3e3-i)%99<4)+.1,400)
u/scwaller

messing with tan in the default is actually how I came up with the idea in the first place. nice remix!

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ciaccodavide

remix of d/24130 by u/ciaccodavide

function u(t) {

for(c.width|=i=3e2,d=1-i/2e2;i--;)x.beginPath(x.arc(960,540+S(t+i/33)*99*d,i*4,0,7),x.stroke())

Oct 15 2021 11:55 AM UTC

}// 95/140

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ciaccodavide

function u(t) {

for(c.width|=i=3e2,d=1-i/2e2;i--;)x.beginPath(x.arc(960,540+S(t+i/3*99)*99*d,i*4,0,7),x.stroke())

Oct 15 2021 11:55 AM UTC

}// 97/140

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ciaccodavide

function u(t) {

for(m=Math,i=2e5*(t<1);i--;)r=m.random,X=r(),Y=r(),d=m.hypot(j=.4-X,k=.2-Y),m.hypot(.48-X,.3-Y)<.2&&x.fillRect(2e3*X,2e3*Y,-d*d*26,1)

Oct 15 2021 10:00 AM UTC

}// 133/140

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GANTZ

u/rep_movsd

Brilliant
u/magna

u/rep_movsd lol

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ciaccodavide

remix of d/24121 by u/ciaccodavide

function u(t) {

for(c.width|=i=9;i--;)x.fillRect(400+i*99+T(t*2)*300,400+T(t)*100,50,200+T(t*2)*50)

Oct 14 2021 9:58 PM UTC

}// 83/140

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#default slide 2

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