Dweets awesomed by u/LydianLights

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

show FPS hide FPS share 1 remix fullscreen

username

remix of d/2647 by u/New_Core

function u(t) {

c.width|=0;for(i=61;i--;x.lineWidth=22,x.strokeStyle='hsl('+a*30+',72%,50%)',x.stroke())x.beginPath(),x.arc(960,540,i*20,a=10*S(t+i/90),a+3)

Nov 22 2019 8:43 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

origins

u/username

#randomremix no 37

show FPS hide FPS share fullscreen

Xen

remix of d/16710 by u/Xen

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsla(${t*i},90%,50%,.07)`)x.fillRect(940+S(t-i)*i,550+C(t+i)*i,i/9,9)
x.drawImage(c,C(t),S(t))

Nov 22 2019 2:21 AM UTC

}// 121/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

cogito

u/DataMeta

ergo
u/katkip

#xweet
u/joeytwiddle

That's a Xen dweet alright! 👍

show FPS hide FPS share 1 remix fullscreen

Xen

remix of d/2308 by u/jick

function u(t) {

x.drawImage(c,-2+T(t/3),-2,1924,1084);
x.fillStyle=`hsla(${t*99},50%,50%,.1)`
for(i=1e3;i--;)x.fillRect(940+S(t+i)*i,550+C(t-i)*i,9,9)

Nov 22 2019 2:05 AM UTC

}// 134/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

just random dweet art

u/katkip

#xweet

show FPS hide FPS share 1 remix fullscreen

DaSpider

function u(t) {

c.width=Z=999
x.ellipse(Z/2,800,Z/4+S(9*t)*200,400+C(9*t)*400,0,1,7);x.stroke();x.fill();
throw`\n`.repeat(S(9*t)*9+9)

Nov 21 2019 9:25 AM UTC

}// 118/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Pump it! Pump it!

u/Xen

careful with dweets that affect page layout, bit annoying for newer members
u/joeytwiddle

Fun idea though. .repeat(C(4.5*t)**2*9)

show FPS hide FPS share 2 remixes fullscreen

New_Core

function u(t) {

for(i=500;i--;x.fillRect(960+400*S(i)*Z,540+i*C(i)*Z,a=i/2*Z,a))Z=2**T(i*8+t),x.fillStyle=`hsla(${i/2+t*5},99%,50%,.02)`

Jun 24 2019 8:36 AM UTC

}// 121/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

u/katkip

hyperspace tunnel
u/donbright

my goodness this is rather profound
u/joeytwiddle

#tunnel #clouds

show FPS hide FPS share 2 remixes fullscreen

Jezza

remix of d/13971 by u/aaaaaz

function u(t) {

t||x.translate(w=960,h=540)
x.drawImage(c,0,0,1.9*w,1.9*h)
x.fillStyle=R(a=C(t)*128+128,a,a)
x.fillRect(0,0,2*w,9)
x.rotate(2.096)

May 19 2019 7:01 AM UTC

}// 131/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

u/KilledByAPixel

Wow!
u/katkip

This is awesome with shading!
u/aaaaaz

Nice !
u/magna

Ooooooh!
u/aleamb

great!!!
u/ntsutae

love it!

show FPS hide FPS share fullscreen

rodrigo.siqueira

function u(t) {

for(i=55;i--;)
x.fillStyle=R(K=T(i+t*2)*99,K,K*2),
x.fillRect(999+S(i/5+t)*80-i*9*(S(t)+3),720-i*35,r=50*i,r)

May 18 2019 2:23 AM UTC

}// 109/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Tunnel of light

u/rodrigo.siqueira

#tunnel

show FPS hide FPS share fullscreen

katkip

remix of d/7469 by u/Agnes

function u(t) {

with(x)for(w=c.width|=i=0,translate(w/2,540);i++<500;r=1*w/i,rotate(o=0.02*t),fillStyle=`hsl(${-t*i},90%,40%)`,fillRect(m=r*2,m-t,r*m,m*r));

Sep 7 2018 1:44 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#waitforit #tunnel

show FPS hide FPS share fullscreen

katkip

function u(t) {

p=t*2;a=960;b=535;c.width=a*2
for(i=0;i<a;i+=20)for(j=0;j<b;j+=20)x.fillRect(a+b*C(i/a*p+C(t))*C(j/b*p),b+b*S(j+b+p)*C(i/a*p+t),9,9);FPS=120

Aug 23 2018 12:06 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share 1 remix fullscreen

lionleaf

remix of d/8639 by u/pythech

function u(t) {

c.width|=0
with(x)for(translate(900,500),i=9*t;i-->0;fill())fillStyle='hsl('+9*i+',99%,50%)',fillRect(5*i,0,a=40*S(i*.9)+60,a),rotate(-3.88)

Jun 19 2018 1:07 AM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#confetti remix! Had to go to squares to squeeze color in, but should be possible to golf back to circles

u/BalintCsala

You don't have to close the hsl function
u/redactedhoptional

You can use a template string in the color string, so hsl(${9*i},99%,50%, it saves 1 character. You could also make it translate(960,540) so it is correctly centered.
u/redactedhoptional

Also also, you can remove fill(), and round the -3.88 to -3.9 to save a character.

dwitter.net | LydianLights (1109)