Dweets awesomed by u/lionleaf

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

cantelope

function u(t) {

eval(unescape(escape`景爨砮晩汬剥捴⠰ⰰⱩ㴨眽㤶〩⨲Ⱪ⤻椭ⴻ砮捬敡牒散琨眫⡭⼲簰㽘㵓⡩⼹⭴⤺ⴲ⤪瘯⡚㴹㤭⡩⼴⭴⨲〩┹㤩⩷⭓⡴⤪娪㤬㔴〫⡭⼲簰㼲㩘⤪瘯娪眫䌨琩⩚⨹ⱳ㴱㤹⽚ⱳ⤩瘽⡭㵩┴⤥㌿ㄺⴱ`.replace(/u(..)/g,"$1%")))

Aug 19 2018 6:48 PM UTC

}// 131/140

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

u/d0n.key

#tunnel
u/CaptainMeat

#cavern in cyberspace

show FPS hide FPS share 3 remixes fullscreen

davidsharp

function u(t) {

c.width=1920
for(i=0;i<15;i++)for(j=0;j<15;j++)x.fillRect(400+i*55+S(t)*300+S(t*j)*10,55*j+S(t*i)*10,50,50)

Aug 17 2018 9:22 AM UTC

}// 107/140

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 fullscreen

hebob

function u(t) {

for(i=2;i<255;i++)x.fillStyle=R(i%5*100,0,t*100%100),x.fillRect(1920/2+T(i**t)*80,Math.random()*10 + (i*t*3),3*t,3*t);

Aug 16 2018 8:59 PM UTC

}// 118/140

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 fullscreen

joeytwiddle

function u(t) {

c.width=600;x.scale(20,20);[...'🎈💝🎈🎉💃🎈🍹🎉🎂🍰🎤🍸🎁'].forEach((c,i)=>x.fillText(c,10-2*(p=(t+i/5)%3)*(11**i%9-4),30-20*S(p)))

Aug 15 2018 8:35 AM UTC

}// 119/140

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

Happy Birthday! :-D

Show more comments…
u/katkip

How did you know it's my birthday
u/d0n.key

It isn't your birthday, katkip.
u/joeytwiddle

Multiple birthdays at the same time has become a ... problem ;-)
u/joeytwiddle

https://en.wikipedia.org/wiki/Birthday_probl…
u/katkip

It was.
u/aleamb

love it!

show FPS hide FPS share fullscreen

katkip

remix of d/9235 by u/DataMeta

function u(t) {

with(x)for(i=50;i--;beginPath(fill()))x.fillStyle=R(o=i*t,o,o),arc(960+i*C(T(i))*i,540+i/t*T(C(i-t))*i,256/t,0,7);x.drawImage(c,-t,0)

Aug 15 2018 7:59 AM UTC

}// 133/140

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

u/Qwitter

i felt this adventure

show FPS hide FPS share fullscreen

ETHproductions

function u(t) {

(f=_=>eval("c.width|=0;x.font='64px monospace';for(s=`(f=${f})()`.slice(y=0,t*9%177);s;s=s.slice(50))x.fillText(s.slice(0,50),0,y+=64)"))()

Aug 10 2018 8:08 PM UTC

}// 139/140

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

#quine that "types" itself on the screen

u/ETHproductions

The eval("...") is necessary because... well... just try with (f=_=>{...})() instead.
u/ETHproductions

I guess u/magna did a much better version already, go check his out: d/2516
u/BalintCsala

We should probably instrument anything passed to eval too...

show FPS hide FPS share 1 remix fullscreen

f8f82804

remix of d/9180 by u/f8f82804

function u(t) {

c.width=500
for(j=6;j--;)for(i=255;i--;x.fillRect(i,50+j*25+S(T=i/35-t*3)*7,1,26))x.fillStyle=`hsl(${32*j**1.3} 90%${23*(1+(a=C(T))+a**5)}%`

Aug 9 2018 2:54 PM UTC

}// 140/140

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

#rainbow #phong #flag - - #pride #pbr

show FPS hide FPS share 3 remixes fullscreen

f8f82804

remix of d/9162 by u/f8f82804

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡩㴳ㄴ㭩ⴭ㭢敧楮偡瑨⠩⥡牣⠲㐰⨨⡣㵓⡡㵩⼱〰⤪匨戽琫椩⤫㐩ⰱㄲ⨨匨愩⩃⡢⤭㈪䌨愩⬴⤬㐰⨨匨愩⬮㈩ⰰⰷ⤬晩汬⠩ⱦ楬汓瑹汥㵠桳氨⑻㌶〪⠨戯㘭琯㐩┱⥽‹〥⑻㌰⨨ㄫ挫挪⨹⥽╠`.replace(/u(..)/g,"$1%")))

Aug 8 2018 7:04 PM UTC

}// 136/140

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

Fancy #phong #shading #sphere -- #compressed #d3 #pbr

Show more comments…
u/f8f82804

Uncompressed: with(x)for(i=314;i--;beginPath())arc(240*((c=S(a=i/100)*S(b=t+i))+4),112*(S(a)*C(b)-2*C(a)+4),40*(S(a)+.2),0,7),fill(),fillStyle=hsl(${360*((b/6-t/4)%1)} 90%${30*(1+c+c**9)}%
u/magna

#sequins
u/lionleaf

Now that's beautiful!
u/f8f82804

I love it, but I really wanted to do it without compression. I even tried using fillText('●'). See my remix for the closest I could get.
u/iverjo

Sweet! #colorful
u/joeytwiddle

#hiddengem #model
u/f8f82804

#fullhd

show FPS hide FPS share fullscreen

Agnes

function u(t) {

for(c.width|=i=2;i--;)for(j=2;j--;)x.fillStyle=(j%2?'hsl(':'hsla(')+'0,100%,50%,.25'+(i%2?')':''),x.fillRect(X=960*i,Y=540*j,958,537)

Aug 8 2018 11:27 AM UTC

}// 133/140

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

HSL compatibility tester: depending on how your strict your browser is, one to four of these squares will be pink (technically translucent red).

show FPS hide FPS share 1 remix fullscreen

f8f82804

remix of d/9161 by u/f8f82804

function u(t) {

c.width=100
for(i=314;i--;)x.fillRect(9*S(α=i/100)*S(β=t+i)+50,4*((a=S(α)*C(β))-2*C(α)+6),3,3),x.fillStyle=`hsl(${t*i} 90%${30*(1+a+a**9)}%`

Aug 7 2018 7:45 PM UTC

}// 140/140

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

Remix with ambient light #phong #pbr

u/f8f82804

#d3
u/magna

Nice!
u/aleamb

fucking awesome!

dwitter.net | lionleaf (43037)