Random dweets | Dwitter

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/12201 by u/katkip

function u(t) {

c.width^=0;t||(n="0.");n+=""+frame.toString(2);x.font='9cm"';x.fillText(n,99-t*t*990,590)

Feb 6 2019 10:56 AM UTC

}// 89/140

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katkip: The Binary Champernowne Constant Digits Explorer #sequence #math

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ersagun

function u(t) {

for(i=j=0,f=24;f--;i+=d("◴∈⌹⌙⍈⌮⌠⌇⌢⌑⌆⌤⌾⍃⌣⌘⌯⌧〈⌳〉⌤⌬⌯"),j+=d(
"○⍈⌾⋻⌤⋧⌥⌬⌰⍕⍓⌗⌥⋼⌘⌭⋧〉⌔⌗⍃⌫⌛〈"))d=a=>C(t*f)*(a.charCodeAt(f)-9e3)
x.fillRect(i,j,9,9)

Oct 21 2018 12:11 AM UTC

}// 143/140

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ersagun: #yeah

Load older comments...
aleamb: yeah!!!
f8f82804: Awesome! I don't think I've seen a technique like this before! #compressed #math
cantelope: crazy cool

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katkip

remix of d/9141 by u/Xen

function u(t) {

for(Z=i=t*99%2e3|0;i--;x.fillRect(C(T(Z)*S(i/t))/500*t,500+i*C(i*t),35*T(t),15*C(t/i)))x.fillStyle=`hsla(${Z/i*t|i},99%,50%,.1)`;

Aug 6 2018 3:41 PM UTC

}// 129/140

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katkip: #remix_chain

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jick

function u(t) {

c.width=1000;
x.font="2em courier bold";
d=0;
for(j=0;j<800;j+=30) {
 i=500+(100*S(t+(j*.51)));
 l='CAGT'[~~(d++)%4];
 x.fillText(l,i,j);
}

May 21 2018 1:20 AM UTC

}// 146/140

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joeytwiddle: #dna #helix

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Noah

function u(t) {

c.width=1920;with(x)for(i=20;i--;beginPath)x.fillRect(809+100+S(t/2+C(t/2)*i)*900,400+100+C(t/2+S(t/2)*i)*300,50,50)

Sep 15 2018 6:48 PM UTC

}// 116/140

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Noah: i dunno .-.

lionleaf: Nice first dweet, u/Noah . Welcome! :D #first_dweet

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sfz

function u(t) {

c.width|=h=540
z=S(t)
for(j=3;j>0;j-=.1)for(i=44;i--;)x.fillText(0,h*(2+S(j)**.3*(S(i)*C(t)+C(i)*z)),h*(.3+j/2+(C(i)*C(t)-S(i)*z)/(9+5*z)))

Mar 15 2017 6:10 AM UTC

}// 141/140

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donbright: love the three d. i changed 'filltext(0 to filltext(i and went cross-eyed trying to figure out the pattern
sfz: Haha probably easier to figure out if you reduce the initial i to 6 and bump it up by 6 til you hit 44

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katkip

remix of d/13039 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=4e3;i=i-1;){
X=T(i)+S(K=i*.9+t)*C(F=i/2+t)
Y=C(i+t)+C(K)/2-2*C(F*2)
x.clearRect(960+X*130,550+Y*130,6,6)
}

Apr 6 2019 2:51 PM UTC

}// 141/140

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f8f82804

remix of d/9591 by u/magna

function u(t) {

s=Array((S(t)+1)*9|0).join` `+Array(9).join`▮`;c.width^=0;x.font='9em x';x.scale(1,3);x.fillText(s,0,200);throw s

Aug 31 2018 4:18 PM UTC

}// 113/140

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f8f82804: #default

Purpzie: NO HECKING WAY

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sigveseb

remix of d/302 by u/sigveseb

function u(t) {

(F=Z=>{for(x.fillStyle=R(W=1/Z*4e3,W/2,W/4),i=Z*Z*2;n=i%Z,m=i/Z|0,i--;n%2^m%2&&x.fillRect((n-t%2-1)*W,(S(t)+m-1)*W,W,W));Z&&F(Z-6)})(36)//rm

Feb 21 2017 11:18 PM UTC

}// 140/140

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Load older comments...
iverjo: Besides, it's an awesome dweet :D
iverjo: https://www.youtube.com/watch?v=vFdDOcDLXt4
iverjo: #recursive

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jczimm

function u(t) {

c.width=80
for(i=36e2;i--;x.fillStyle=R(0,230-i/15,i,T(i/3+t*32)/2+.5))x.fillRect(i%80,i/45,1,1)
x.fillStyle='red';x.fillText('><>',1,25)

Mar 16 2017 5:54 AM UTC

}// 139/140

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sfz: wheeeeeeeeeee!

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