Dweets awesomed by u/loni_art

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 1 remix fullscreen

pavel

function u(t) {

t?x.strokeRect(a+=i=i*.99+C(d=Math.atan2(Y-b,X-a))/5,b+=j=j*.99+S(d)/5,5,5):(c.width=innerWidth,a=b=X=Y=i=j=0,onmousemove=e=>(X=e.x,Y=e.y))

Nov 17 2018 4:11 AM UTC

}// 139/140

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

Orbit Decay #interactive

u/pavel

Try to write your name :)
u/katkip

#gravity #psyhics

show FPS hide FPS share fullscreen

veubeke

remix of d/11008 by u/rnbw

function u(t) {

c.width^=0
for(j=12;j--;)
for(i=22;i--;)
x.fillStyle=`hsl(160,43%,${$=S((t+i+j)*3.14)*20+49}%)`,
x.fill(P=new Path2D,P.arc(99*i,99*j,$,0,7))

Nov 16 2018 11:51 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 5 remixes fullscreen

rnbw

function u(t) {

c.width^=0;x.fillStyle='#5b9';for(j=0;j<12;j++)for(i=0;i<22;i++){x.beginPath(x.fill(x.arc(99*i,99*j,S(t*3+i*3.14+j*3.14)*20+49,0,7)))}

Nov 16 2018 7:32 PM UTC

}// 134/140

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

oooooh, circles

u/Xen

Nice
u/sigveseb

cool style

show FPS hide FPS share 1 remix fullscreen

pavel

remix of d/10979 by u/cantelope

function u(t) {

for(i=c.width|=h=355/226,x.translate(w=960,540),x.rotate(o=S(t));--i;x.fillRect(S(i+t)*w/z/r,(w-i)/z,s=99/z/z,s))r=S(i%h+h/2),z=4-o-C(i+t)/r

Nov 16 2018 3:21 AM UTC

}// 140/140

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

u/cantelope

nicely done :)
u/f8f82804

#d3 #perspective

show FPS hide FPS share fullscreen

anotherkitten

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡩㴴㤬挮獴祬攮扡捫杲潵湤㵒⡸⹫㵦楬汒散琩㭩ⴭ㭰㴶〪椪⨮㐬欨㤶〭瀬㌰〫椪㐬瀪㈬㈩⥦潲⡪㴸ㄻ樭ⴻ欨椪㜰⵪⩃⡩⼹⤪㔬㔰〫横㤬樥㤿㌺㤹ⰹ⤩晩汬却祬攽恨獬⠤筪㼳〰㨶㔭楽‹㤥⑻橼簸〭楽╠`.replace(/u(..)/g,"$1%")))

Nov 16 2018 1:36 AM UTC

}// 140/140

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

vaporwave sunset

u/anotherkitten

src: https://pastebin.com/V4y4ejsC

show FPS hide FPS share 1 remix fullscreen

robbyg

remix of d/10978 by u/and3k5

function u(t) {

r=i=>Math.random()*i
for(i=z=2e3;i--;x.fillStyle=i?R(c=r(255),c,c):'#fff')x.fillRect(r(z),r(z),9,9)
x.font='9cm a'
x.fillText('HBO',600,670)

Nov 15 2018 10:46 PM UTC

}// 140/140

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

Less color, more reading.

u/joeytwiddle

"bwoing csshhhhhh"
u/sigveseb

Nice one
u/magna

lol

show FPS hide FPS share fullscreen

jylikangas

function u(t) {

for(c.width|=t%=i=6;i--;(A=a=>x.beginPath(x.fill(x.arc(i*365+(k?T=t%1:t>i)*200,700-S(1/T)*5,85,a,a+3))))(a=k*t*3.2+i-t/6),A(a+3.14))k=~~t==i

Nov 14 2018 9:27 PM UTC

}// 140/140

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

Rolling physics

Show more comments…
u/joeytwiddle

Great effect
u/sigveseb

The camera shake is pretty sweet
u/iverjo

You keep impressing me
u/DataMeta

Quite clever
u/statenlogic

+1 for usingd an optical illusion for some of the movement
u/13thptr

#physics #bounce

show FPS hide FPS share fullscreen

jylikangas

function u(t) {

c.width=63
for(i=2048;i--;x.fillRect(C=i%64,T=i>>6,s>0,s))for(s=b=3;b--;s-=1/(X*X+Y*Y))X=S(a=t+b)*2+4-C/8,Y=2+S(a*5)-T/9
x.fillText(u,15,15)

Nov 14 2018 5:46 PM UTC

}// 140/140

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

Functional metaballs

u/joeytwiddle

#metaballs

show FPS hide FPS share fullscreen

and3k5

function u(t) {

c.width^=0
x.font="10em s"
s=t*100;
w=1720
h=880
x.fillText("📀",Math.abs(s%w*2-w),150+Math.abs(s%h*2-h))

Nov 13 2018 6:18 AM UTC

}// 104/140

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

waiting for that disk to hit the corner perfectly

u/pavel

I wish I could click it and it split into two :)
u/sigveseb

Haha nice
u/joeytwiddle

#bounce

show FPS hide FPS share fullscreen

anotherkitten

function u(t) {

with(x)for(c.width|=j=0;j++<4;stroke()){f=(lineWidth=8-(t+j*2)%8)**4;beginPath();for(i=0;i++<6;)lineTo(960+S(a=t+i+j**2)*f,540+C(a)*f)}

Nov 13 2018 5:38 AM UTC

}// 135/140

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

you guys ever play super hexagon?

u/rnbw

yeah!! (i mostly played the open source clone of it, though. gimmicky af, but really cool. made a few level packs for it actually)

dwitter.net | loni_art (15328)