Dweets awesomed by u/Qwitter

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

Xaviaro

function u(t) {

c.width|=s=50;y=960;z=y*3;for(i=-z;i<z;i+=s)for(k=s;k<y+s;k+=s){f=S(k+t)*s;e=S(i+t*3)*s;l=k/y;u=f*l*l;x.fillRect(l*i+y-f,s+l*k+l*e+f*3,u,u)}

Jan 24 2021 10:37 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

erin

remix of d/21426 by u/Pascal

function u(t) {

c.width=w=70;for(i=2800;i--;)x.fillRect(X=i%w,Y=(i-X)/w,0<C(T(S(X/7+5*C(Y/7-5*t/i))+S(Y/7-5*t))),1)

Jan 24 2021 9:51 PM UTC

}// 99/140

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

Nike, but animated...?

u/Qwitter

cool

show FPS hide FPS share fullscreen

Qwitter

function u(t) {

w=c.width=32;P=t^0;x.fillRect(0,0,w,w);x.fillStyle="#2c5";for(k=w;k--;)(f=2**k,P&f&&x.fillRect(k,1,1,1),1e3*(t-P)&f&&x.fillRect(3*k,3,3,1))

Jan 24 2021 5:20 PM UTC

}// 139/140

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

Binary Clock: good till t (sec) hits the 32nd bit. ms below

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/21421 by u/rodrigo.siqueira

function u(t) {

M=(a,r=0,i=0,n=40)=>r*T(i*t)<n?M(a,r*r-i*i+a,2*r*i-t/5+1.2,n-=3):-n/9;for(i=2e3;i--;)x.fillRect(i,t*90,M(i/520-2.5)+1,2)

Jan 24 2021 5:12 PM UTC

}// 120/140

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

Dramatic spider web effect inside the #mandelbrot set #noise

u/Qwitter

Its easy to like noises that sound like that
u/magna

Stylish!

show FPS hide FPS share 1 remix fullscreen

Pascal

remix of d/21403 by u/danny@hille.dk

function u(t) {

c.width=w=70;for(i=2800;i--;)x.fillRect(X=i%w,Y=(i-X)/w,0<T(T(S(X/7+5*C(t))+S(Y/7-5*t))),1)

Jan 24 2021 2:39 PM UTC

}// 91/140

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

noisy donuts

u/danny@hille.dk

Mmmmm donuts
u/Xen

nicely done

show FPS hide FPS share 2 remixes fullscreen

Pascal

function u(t) {

for(j=4;j--&&t<2;)for(i=1080;i--;x.fillRect(a=t*240+j*480,i,8,f(a/2400-.4,i/2400-.225)**2))f=(X,Y,n=80)=>Y<n?f(X*X-Y*Y-.3,2*X*Y+.7,--n):n/80

Jan 24 2021 2:02 PM UTC

}// 140/140

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

fast flowers

u/Qwitter

I like the 4 panel display!
u/danny@hille.dk

lovely presentation

show FPS hide FPS share fullscreen

Xaviaro

remix of d/21312 by u/Xaviaro

function u(t) {

x.globalCompositeOperation='xor'
a=1
b=frame*a
e=1536
x.fillRect(f=b%e,e-f-456,a,a)
for(i=0;i<2;i++){x.drawImage(c,a,0);x.drawImage(c,0,-a)}

Jan 24 2021 12:35 PM UTC

}// 140/140

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

u/Xen

love it!

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/21412 by u/Pascal

function u(t) {

M=(a,r=0,i=0,n=40)=>i*T(90*i*T(i/7))*9<n&1<n?M(a,r*r-i*i+a,2*r*i-t/3e3+.002,--n):1-n/30;for(i=2e3;i--;)x.fillRect(i,t*120,M(i/3e5-1.6),4)

Jan 24 2021 1:41 AM UTC

}// 137/140

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

#mandelbrot fibres

show FPS hide FPS share 1 remix fullscreen

smtsjhr

remix of d/21413 by u/smtsjhr

function u(t) {

for(c.width|=n=16;n--;x.stroke())for(i=50;i--;)w=12*C(n+t),u=T(t/9+n),k=w*w*C(i+u),x.lineTo(960+60*S(n/2)*w+k*S(i),540+30*w*C(n/2)+k*C(i+w))

Jan 24 2021 12:23 AM UTC

}// 140/140

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

they're just having some fun!

u/katkip

wow

show FPS hide FPS share fullscreen

erin

remix of d/21280 by u/erin

function u(t) {

if(t<6.28)for(w=i=960;i--;x.fillRect(w+w*X/Z,1e3-w*Y/Z,s=Z/Z,3))
X=2*C(t)+C(V=i*i)*C(t*3),
Y=2*S(t*2)+C(V)*T(i+V)-3.5,
Z=S(t*2)-6

Jan 23 2021 11:26 PM UTC

}// 129/140

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

butterfly

dwitter.net | Qwitter (18817)