Dweets awesomed by u/rep_movsd

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: #Food

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/21137 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3);for(Y=i=0;i<9;i=i+.002)
X=S(i/5-t+Y/9)+i,
Y=15*S(i/6+Y/6-t),
Z=S(i/2+t*2)*8,
x.clearRect(170+170*X,540+Z*8+Y*20,2,5)

Jan 6 2021 12:54 PM UTC

}// 140/140

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

Bifurcation flow #bifurcation

show FPS hide FPS share 4 remixes fullscreen

erin

remix of d/21159 by u/erin

function u(t) {

c.style.filter="blur(9px)contrast(90)",x.fillStyle=`hsl(${t*99},69%,50%)`;x.fillRect(960+S(t*4)*99,540+C(t*5)*99,99,99)

Jan 6 2021 2:45 AM UTC

}// 119/140

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

rainbow morph #rainbow #hsl #waves

Show more comments…
u/tomxor

Indecisive oil painter
u/erin

i love it
u/donbright

:)
u/magna

I love it when a dweet introduces (or reintroduces) and technique to inspire many remixes.
u/erin

<3
u/donbright

#blobs

show FPS hide FPS share 1 remix fullscreen

erin

function u(t) {

x.fillStyle=`hsl(${t*999},69%,50%)`;x.fillRect(960,540,50,10),x.drawImage(c,S(t*5)*5,C(t/5)*5)

Jan 6 2021 2:15 AM UTC

}// 94/140

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

fixed a mistake that added like 40 characters to the dweet

show FPS hide FPS share 2 remixes fullscreen

erin

function u(t) {

x.fillStyle=`hsl(${t*999},69%,50%)`,x.fillStyle=`hsl($S(t),99%,50%)`;x.fillText('█',960,7),x.drawImage(c,S(t*9)*5,9)

Jan 5 2021 11:43 PM UTC

}// 116/140

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

rainbow triangle (fixed)

u/erin

#rainbow
u/erin

#hsl
u/Xen

nice!
u/erin

thnx :)

show FPS hide FPS share 1 remix fullscreen

erin

remix of d/21138 by u/erin

function u(t) {

c.style.filter="blur(5px)contrast(90)"
x.globalAlpha=.3
for(i=0;i<38;i++)
x.fillRect(i*50+(i*t<<i),460+T(t+i)*150+(i*t<<i)%99,40,40)

Jan 5 2021 5:19 AM UTC

}// 132/140

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

modern art..?

show FPS hide FPS share fullscreen

neimad

remix of d/21116 by u/pavel

function u(t) {

c.width=512
for(let i=13e3;i--;x.fillStyle=R(i/40,99))i/1e3-4>T(T(S(i%80/4)*C(i/1e3-5*S(t)*3)))&&x.fillRect(i%80*6,i/40+15,6,2)

Jan 3 2021 6:00 AM UTC

}// 128/140

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 3 remixes fullscreen

pavel

remix of d/21114 by u/magna

function u(t) {

c.width=512
for(let i=23e3;i--;)i/1e3-12>T(T(S(i%80/13)*S(i/1e3-4*t)))&&x.fillRect(i%80,i/80,1,1)
for(i=6;i--;)x.drawImage(c,80,0)

Jan 3 2021 12:39 AM UTC

}// 130/140

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

4x resolution from leveraging periodicity

u/magna

Smart! And a lot more beautiful! :)

show FPS hide FPS share fullscreen

DataMeta

remix of d/21041 by u/DataMeta

function u(t) {

f=(X,Y,n=3)=>n?f(T(X**3-Y**2),3*S(1+X*Y),n-1):Y**2
for(X=1920;X--;)x.fillRect(X,t*60,r=f(X/1920,3/(Math.PI+t))/5,r)

Jan 2 2021 8:33 PM UTC

}// 115/140

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

warped #slowdraw

show FPS hide FPS share fullscreen

jellyedwards

function u(t) {

with(x)for(g=i=++t*22|0;--i;fillStyle=`hsl(${s},99%,${66+C(i*i)*33}%`,fill())beginPath(s=S(a=3*i/g)),ellipse(960,540-C(a)*g,s*g,s*=44,0,0,7)

Jan 2 2021 3:07 PM UTC

}// 140/140

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

Approaching a gas giant #planet like Jupiter

show FPS hide FPS share fullscreen

Pascal

remix of d/21092 by u/Pascal

function u(t) {

c.style.filter="blur(25px)contrast(99)";c.width|=0;x.arc(960,540,250,t*9+S(5*t),t*9+S(5*t+2)+3);x.fill(x.lineTo(960,540))

Jan 1 2021 9:41 PM UTC

}// 121/140

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

metaball #loading #spinner

dwitter.net | rep_movsd (46906)