Top #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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magna

remix of d/27958 by u/Thom

function u(t) {

for(i=384;i--;)for(j=216;j--;x.fillRect(i*5,j*5,5,5))k=(i-80-S(t)*60)/10,x.fillStyle=R((Math.random(T=j>80&j<120&k>0&k<18&k&1)<.5+T/10)<<8)

Jun 15 2023 3:43 AM UTC

}// 139/140

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Red noise #default

u/KilledByAPixel

I had to change T/10 to T to see it!
u/magna

Yeah, the subtleness is a bit... extreme.

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4ce

function u(t) {

s=S(t);
c.width+=0;
for(i=10;i--;)
x.fillStyle=R(-s*(10-i)*25,s>-.2&&s<.2&&Math.random()*255,s*i*25),
x.fillRect(485+i*100+s*300,400,50,200)

Nov 3 2022 1:48 PM UTC

}// 140/140

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||||/⠀⠀(OnO)⠀⠀\||||

u/4ce

someTags: #matrix #default

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rodrigo.siqueira

remix of d/26414 by u/DazeWare

function u(t) {

c.width|=0
x.scale(26,9)
for(i=9;i--;)for(j=70;j--;)x.fillRect(15+i*5+S(j/32+t)+S(t)*8,60+j*+S(t*2+i/3)/2,3,1)

Oct 29 2022 1:47 PM UTC

}// 110/140

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#default waves

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ciaccodavide

function u(t) {

for(c.width|=i=9;i--;)x.fillRect(Math.min(Math.max(400+i*100-C(t-S(t*2))*1100,100),1500),400,50,200)

Jan 13 2022 10:32 AM UTC

}// 100/140

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leaping #default

u/andrea270872

cool. makes me think of a deck of cards being juggled
u/ciaccodavide

That's true!
u/mottalan93

wow amazing bro! good job!

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Agnes

function u(t) {

for(c.width|=i=9;i--;x.fillRect(100*(4+i+3*S(t)),-200,50,200))O=i-4,x.filter=`drop-shadow(0px 600px ${(O>0?O:-O)*10}px hsl(${10*t},99%,50%)`

Oct 22 2021 6:49 PM UTC

}// 140/140

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Drop shadow #default (very simple)

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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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magna

function u(t) {

c.width|=0
x.globalCompositeOperation='xor'
for(i=18;i--;x.fill())x.beginPath(),x.arc(960,540,25+i*50+(S(t)+1)*150,0,7)

May 10 2021 8:13 PM UTC

}// 119/140

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polar #default

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magna

remix of d/22521 by u/magna

function u(t) {

c.width=77
r=_=>Math.random()**S(t)
for(i=999;i--;x.fillRect(16+i%9*4+S(t)*12+W,16+H,2-W*2,8-H*2))x.fillStyle=R(C(t)*255,W=r(),H=r()*4,.1)

Apr 18 2021 6:47 AM UTC

}// 138/140

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#default #glitch

u/Xen

nice

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magna

remix of d/21120 by u/tomxor

function u(t) {

for(c.width&=i=8320;i--;)x.fillRect(X=i&127,Y=i>>7,1,Y/4-8>T(T(S(X/4)*S(Y/4+t*4))))
for(i=9;i--;)x.fillRect(27+i*7+S(t)*20,11,3,13)
throw`😊`

Jan 4 2021 12:28 AM UTC

}// 140/140

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Filling claimed space #default

u/magna

*reclaimed
u/DataMeta

😁
u/tomxor

haha 😊

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ciaccodavide

remix of d/20700 by u/ciaccodavide

function u(t) {

c.width|=1
P=C(t*4)*99
for(i=0;i<9;i++)
x.fillRect(400+i*100+(i===0&&P>0?-P:i===8&&P<0?-P:0),400,50,200)

Nov 19 2020 8:34 AM UTC

}// 104/140

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Newton's cradle #default

u/ciaccodavide

#newtonscradle

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