New #default 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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Xen

function u(t) {

c.style.filter=`blur(1.7vw)contrast(49`
for(c.width|=z=i=19;i--;)for(j=z;j--;)x.fillRect(99+i*99+S(t+j/z)*300,400+j*z,50,z)

Apr 16 2021 3:36 PM UTC

}// 123/140

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#default fuzzy #metaballs

u/Tekmap

sdfñlkgjsd gsldkjf pop #fire

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magna

remix of d/22518 by u/magna

function u(t) {

r=n=>Math.random()*n|0
c.width|=0
for(i=9;i--;)for(j=99;j--;x.fillRect(400+i*100+S(t)*300,400,r(50),r(200)))x.globalCompositeOperation='xor'

Apr 16 2021 5:21 AM UTC

}// 140/140

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#default #glitch

u/taupelink

Nice!
u/magna

u/taupelink I actually wanted to apply your fractal painting style, but couldn't pull it off

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magna

function u(t) {

if(!t)for(i=9;i--;)x.fillRect(400+i*100,400,50,200)
c.style.marginLeft=`${S(t)*300*c.offsetWidth/1920}px`

Apr 15 2021 11:46 PM UTC

}// 105/140

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#default but the canvas is moving

u/taupelink

nice
u/Xen

love it!

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danny@hille.dk

function u(t) {

for(c.width|=i=204;i--;)x.beginPath(x.fillRect((i/9|0)*89,i%9*225,44,-(90+C(t))*2*C(i*i+t)**2))

Apr 13 2021 6:54 PM UTC

}// 95/140

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u/Xen

nice!
u/mrfoogles

#default

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magna

remix of d/22382 by u/magna

function u(t) {

c.width|=0;for(i=3e3;i--;x.fillText('|||||||||',0,0))X=i&63,Y=i>>6,s=t+(X-32)*(Y-18)/99,x.setTransform(k=C(s),z=S(s),-z,k,X*30,Y*30)

Apr 7 2021 12:06 AM UTC

}// 132/140

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field of #default

u/taupelink

#hiddengem

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magna

function u(t) {

c.width|=0
for(i=9;i--;){x.fillRect(400+i*100+S(t)*300,400,50,200);for(j=9;j--;)x.clearRect(415+i*100+S(t)*300,460+j*10+S(t*2+i)*30,20,5)}

Mar 30 2021 1:00 AM UTC

}// 138/140

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Defaultception #default

u/BackendForth

Pins and tumblers in a cylinder lock
u/veubeke

We need to go deeper :D
u/ciaccodavide

ahahah, nice!
u/tomxor

#yodawg

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magna

function u(t) {

for(i=9;i--;)x.fillRect((t/Math.PI/2|0)*90+30+i*10+S(t)*30,(t*54/Math.PI/2|0)%54*20,5,20)

Mar 30 2021 12:40 AM UTC

}// 89/140

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#default brush

u/magna

(Grossly unoptimized to keep the math easily tweakable)
u/magna

#slowdraw

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Pascal

function u(t) {

for(c.width|=i=128;i--;x.fillRect((X*100+(.5+S(t+Y)/2)*300)%1998-50,Y*210,50,210))X=i%21,Y=(i-X)/21

Mar 29 2021 9:38 PM UTC

}// 99/140

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#default wall

u/BackendForth

Great illusion, tried it once before: https://www.dwitter.net/d/6575

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Pascal

remix of d/22172 by u/Pascal

function u(t) {

for(c.width|=i=162;i--;x.fillRect(540+C(t+a**50)*300+(a=i%9)*99,400+(i-a)/9*11,50,11))x.fillStyle=R((a=S(i+t)*S(t+Math.random())**999)*255)

Mar 28 2021 6:10 PM UTC

}// 139/140

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#default #glitch with red

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Pascal

remix of d/22172 by u/Pascal

function u(t) {

for(c.width|=i=162;i--;)x.fillRect(550+300*T(t*2+(S(i*i+t)*S(t*3))**7)/50+(a=i%9)*100,400+(i-a)/9*11*(1-3*S(i*i+t)*S(t*3)**299),50,11)

Mar 27 2021 9:00 PM UTC

}// 134/140

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u/doughno

#default
u/magna

#glitch
u/andrea270872

very "old TV"! great

dwitter.net | #default