Dweets awesomed by u/M1T0

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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BalintCsala

function u(t) {

for(i=0;i++<50;)(x.fillStyle=`hsl(${(i+t)*50%360},80%,80%`,x.fillRect(S(g=i/50*6.28)*(k=S(g+t)*300)+500,C(g)*k+500,20,20)) // Hey there!

Mar 7 2018 3:40 PM UTC

}// 137/140

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u/akm

I was just about to hop on dwitter and attempt this! https://v.redd.it/r3e1n42hjbk01 Looks awesome!

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keithclark

function u(t) {

for(c.width|=$=256;$--;)x.fillStyle=R(z=$%15,x.font=z*8+"pt a",x.fillText('❄',($*1e6+S(t+$)*z*3)%2050-99,(z*t*30+$*$)%2050),z/15)

Mar 7 2018 1:06 PM UTC

}// 129/140

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u/prplz

☃
u/keithclark

#snow

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prplz

function u(t) {

q=30;for(X=64;X--;)for(Y=32;Y--;x.fillRect(X*q,Y*q,q,q))x.fillStyle=`hsl(${((X+32)^Y)*4+S(t*2)*10+t*16},75%,50%)`

Mar 7 2018 6:18 AM UTC

}// 113/140

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yonatan

function u(t) {

c.width|=0
a=S(t)
b=C(t)
x.transform(a*66,b*9,b*-9,a*66,960,540)
for(i=9;i--;x.fillText('Dwitter',a*i/8-16,b*i/8+3))x.fillStyle=R(i?44:199)

Mar 6 2018 2:26 AM UTC

}// 139/140

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u/prplz

Nice 3d effect!
u/M1T0

very cool

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Blane

function u(t) {

t==0?f=0:f++;"àøü?þþcÿÁçÁçÿÿÿ>@`0à".charCodeAt(~~t)>>(f%60)&1?x.fillRect((~~t-~~(t%2))/2*67,f%60*67+~~t%2*536,67,67):t;

Mar 5 2018 10:18 PM UTC

}// 131/140

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u/joeytwiddle

#yinyang

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fujimotos

function u(t) {

c.width=640
q=S(t)*250+320
for(p=6;p--;){x.fillStyle=p?'#a00':'#f99'
x.translate(-1,1)
x.fillRect(q,0,40,25)
}x.fillRect(q+17,T(t%2)+25,9,9)

Mar 5 2018 4:44 PM UTC

}// 140/140

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prplz

remix of d/7158 by u/Agnes

function u(t) {

t/=100;for(i=c.width|=w=0;i--;)x.fillStyle=R(255*i/w),x.fillRect(i,540+300*S(t+w++)*C(i*C(t)),5,5)

Mar 5 2018 2:12 AM UTC

}// 98/140

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M1T0

function u(t) {

for(c.width|=j=3;j--;T=400)for(g=S(t)<.9?0:(t+j)**8%60,k=9;k--;x.fillRect(T+k*99+S(t)*T+g,T+g,50,200))x.fillStyle=g&&'#'+'0ff0f'.substr(j,3)

Mar 4 2018 10:22 PM UTC

}// 140/140

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Glitch

Show more comments…
u/M1T0

Thanks to u/BirdsTweetCodersDweet u/yonatan u/akm and u/AnnanFay for making this dweet so short!
u/prplz

Nice substring usage
u/M1T0

thhat was from u/yonatan he made it shorter this way
u/fujimotos

I really like this. Your idea is so clever.
u/M1T0

Yea at least the idea is mine :P, thanks!
u/DirtyDan

This is some crazy code
u/joeytwiddle

#default #glitch

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prplz

remix of d/4740 by u/E-Mouse

function u(t) {

with(x)for(c.width|=q=255;q--;)fillStyle=R(q,q,q),beginPath(),arc(960+(z=400-q)*C(q+t),540+S(z)*z,40,0,7),fill()

Mar 4 2018 10:53 AM UTC

}// 112/140

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u/M1T0

This one looks really nice

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prplz

function u(t) {

c.width|=0;x.scale(20,20);for(i=96,t*=2;i--;)for(j=54;j--;)if((i^j)&8)x.fillRect(i+S(t+j/9),j+S(t+i/9),z=1.11,z)

Mar 4 2018 3:22 AM UTC

}// 112/140

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u/akm

your use of bitwise operator's pretty cool!!
u/dwitter

looks pretty good
u/geb

#background
u/UEZ

#flag

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