Top dweets by u/BirdsTweetCodersDweet

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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BirdsTweetCodersDweet

function u(t) {

x.fillStyle=`hsl(${t*90},50%,50%)`
x.fillRect(940+S(t%3)*300,550+C(t)*290,20,20)
x.fillRect(940+S(-t%3)*300,550+C(t)*290,20,20)

Jan 21 2018 3:50 PM UTC

}// 127/140

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Bouncing, random-ish arcs from point to point on separate sides. Let it run and enjoy the patterns :D

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BirdsTweetCodersDweet

function u(t) {

w=1920/2;h=1080/2;if((t*t)/S(t*t) > 1){z=(t*t)/S(t*t);}x.strokeStyle=R(15,25,15, 0.75);x.beginPath();x.arc(w,h,z,0,Math.PI/S(t));x.stroke();

Jan 1 2018 3:42 PM UTC

}// 140/140

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Similar to my previous post, of a water-like texture, but with tons of lines instead :P (re-upload - fixed errors)

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BirdsTweetCodersDweet

function u(t) {

for(i=0;i<9;i++)x.fillStyle=R(a=S(t)*127+127,a,a),x.fillRect(400+i*100+S(t)*300,400,50,200)

Sep 1 2018 8:11 PM UTC

}// 91/140

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Ghost#

u/BirdsTweetCodersDweet

Ghost #default

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remix of d/9476 by u/BirdsTweetCodersDweet

function u(t) {

for(i=1;i<10000;i++)x.fillRect(a=960+S((i%1000)+t)*960,b=540+C(i+C(t))*540,10,10),x.fillStyle=`hsl(${i*t},100%,${a/b*100}%)`

Aug 29 2018 10:08 AM UTC

}// 124/140

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BirdsTweetCodersDweet

remix of d/9469 by u/katkip

function u(t) {

with(x)fillStyle=`hsl(${t*90},100%,50%)`,fillRect(860+S(t*2)*860,440+C(t*5)*440,100,100),fillStyle=R(b=255,b,b,.3),fillRect(0,0,2e3,2e3)

Aug 27 2018 12:21 PM UTC

}// 136/140

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Fireflies

u/BirdsTweetCodersDweet

#remix-chain #btcd #kipkat

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function u(t) {

for(i=2e3;i--;x.fillStyle=`hsla(${S(t)*1000},50%,50%)`)x.fillRect(S(i)%500,0,5,5);x.drawImage(c,(S(frame/t)*400),C(t)*200);

Aug 22 2018 12:48 PM UTC

}// 123/140

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Colourfalls

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BirdsTweetCodersDweet

remix of d/8621 by u/Bugsy

function u(t) {

//for(c.width|=r=999;--r;x.lineTo(960+C(r+t)*a,540+S(r+t)*a))a=r/2,x.fillStyle=`hsl(${r*90},50%,50%)`,x.fill("evenodd")

Jun 17 2018 9:21 AM UTC

}// 119/140

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Uncomment to unleash this beautiful CPU killer :P (on my phone at least)

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BirdsTweetCodersDweet

remix of d/8355 by u/BirdsTweetCodersDweet

function u(t) {

for(c.width|=i=1e3;i--;)x.fillRect(S(t*10+i/50)*i+960,C(t*10+i/50)*i+540,W=i/9+2,W)

Jun 3 2018 4:42 PM UTC

}// 83/140

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Hypnotic

u/BirdsTweetCodersDweet

Make it t*20 for a better effect - I lowered it to be kind to people scrolling
u/DataMeta

t*10 --> t*12 in the x pos gives it a nice slow spin on the depth axis, but it looses the 'clean' feel of the 2d spinner. Nice dweet!

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BirdsTweetCodersDweet

function u(t) {

c.width|=i=1e3
for(;i--;x.fillStyle=`hsl(${i%360},50%,${i/20+50}%)`)x.fillRect(i*2,S(t+i*1.5)*100+500,9,9)

Jun 3 2018 11:16 AM UTC

}// 106/140

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Twisting off into the abyss...

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BirdsTweetCodersDweet

remix of d/7978 by u/BuRRak

function u(t) {

c.width|=0
P=(L,A,N,E,T)=>{x.arc(I=L+C(T)*N,J=A+S(T)*N,E,0,7);x.stroke();return[I,J]}
P(...P(...P(960,540,0,50,0),250,20,t),100,10,t*6)

May 5 2018 7:33 PM UTC

}// 137/140

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You were saying about arcs, burrak?

u/BirdsTweetCodersDweet

Basic implementation for now :P
u/BirdsTweetCodersDweet

Other versions I made are at d/7998 and d/7999

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