Dweets awesomed by u/Purpzie

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 fullscreen

Purpzie

remix of d/10099 by u/o539

function u(t) {

c.width|=0;for(i=0;i<840;i++)a=((b=0|i/40)%2==1?S:C)(t),x.fillRect(a*800+i%40*100-1e3,b*50,50,50)

Sep 27 2018 10:53 PM UTC

}// 97/140

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

20 characters shorter

u/yonatan

10 more: for(c.width|=i=840;i--;x.fillRect(a*800+i%40*99-1e3,b*50,50,50))a=((b=0|i/40)%2?S:C)(t)
u/Purpzie

goodness gracious
u/New_Core

or even 13 shorter then that... ;) diffrent code tho.. for(c.width|=i=962;i--;)x.fillRect(i%37*99+800*S(t+i%2)-800,i%26*40,50,50)
u/New_Core

*noticed a small error.. (in72b) for(c.width|=a=i=840;i--;)x.fillRect(i%37*99+a*S(t+i%2)-a,i%22*50,50,50)
u/Purpzie

holy cRAP that is absolutely amazing

show FPS hide FPS share fullscreen

Purpzie

remix of d/4700 by u/mnt

function u(t) {

w=c.width=2e3;x.beginPath();for(i=0;i<w;)x.lineTo(1e3*S(2.1*i)+1e3,500*C(i++-t)+500);x.stroke()

Sep 27 2018 8:34 PM UTC

}// 96/140

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 2 remixes fullscreen

Purpzie

remix of d/9998 by u/SuperFromND

function u(t) {

r=_=>Math.random()-.5;with(x)fillStyle=`hsl(${t*100} 50%50%)`,drawImage(c,r()*99,r()*99),font='500px"',fillText('HELLO',175,700)

Sep 27 2018 8:02 PM UTC

}// 128/140

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

hello

u/cantelope

lol

show FPS hide FPS share 1 remix fullscreen

Purpzie

remix of d/888 by u/jczimm

function u(t) {

c.width|=0;for(i=0;i<2e3;)x.fillRect(950+200*C(a=0|i++/6)*S(T(t/1.1)+i%6/a),550+200*S(a),9,9)

Sep 27 2018 7:27 PM UTC

}// 93/140

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

Shaved off 16 characters!

show FPS hide FPS share fullscreen

Purpzie

remix of d/10110 by u/Purpzie

function u(t) {

r=Math.random;x[a='fillStyle']=`hsl(${t*50} ${c=r()*100}%${c}%)`;x[b='fillRect'](r()*2e3,r()*1e3,d=r()*500,d);x[a]='#0001';x[b](0,0,2e3,2e3)

Sep 27 2018 5:05 PM UTC

}// 140/140

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

within the depths of human imagination

u/DataMeta

stylish

show FPS hide FPS share fullscreen

Purpzie

remix of d/10100 by u/Purpzie

function u(t) {

c.width=1e3
for(i=0;i<100;)with(x)lineWidth=i*10+S(t*2)*75,beginPath(),moveTo(50+i*200,-50),lineTo(i++*14,800),stroke()

Sep 27 2018 3:43 PM UTC

}// 119/140

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

zebra but smaller

show FPS hide FPS share fullscreen

Purpzie

remix of d/10110 by u/Purpzie

function u(t) {

r={valueOf:Math.random}
x.fillStyle=`hsl(${t*100} ${25+r*75}%${25+r*25}%)`
x.fillRect(r*2e3,r*1e3,r*500,r*500)

Sep 27 2018 1:14 PM UTC

}// 110/140

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

generative art

u/Purpzie

I ended up having to remove the bit that makes everything slowly fade away, but it still looks neat.

show FPS hide FPS share fullscreen

BalintCsala

function u(t) {

eval(unescape(escape`挮睩摴栽ⴱ㭣⹳瑹汥⹦楬瑥爽恩湶敲琨⑻⡴⬮㔩┲簰絠㭦潲⡪㴹㤻樭ⴻ⥸⹳整呲慮獦潲洨猽匨愽⵴⨱⸵㜩Ɽ㵃⡡⤬搬⵳Ⱘ䠽⠨琫⸵⤥㈼ㄩ⨱㠩⬨樥㄰ⴱ⭴┱⤪㌵Ⱘ樯㄰簰⤪㌵ⵈ⤬砮晩汬剥捴⠭ㄳⰭㄳⰲ㔬㈵⤻`.replace(/u(..)/g,"$1%")))

Sep 27 2018 8:41 AM UTC

}// 139/140

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

Inspired by a beesandbombs tweet

u/katkip

This dweet is awesome!
u/Xen

impressive!
u/joeytwiddle

Lovely :)
u/joeytwiddle

#beesandbombs https://twitter.com/beesandbombs/status/1044…
u/asad123

nice

show FPS hide FPS share 2 remixes fullscreen

Purpzie

function u(t) {

eval(unescape(escape`爽筶慬略佦㩍慴栮牡湤潭紻硛愽❦楬汓瑹汥❝㵠桳氨⑻琪㄰ぽ․笲㔫爪㜵紥⑻㈵⭲⨲㕽┩总硛戽❦楬汒散琧崨爪㉥㌬爪ㅥ㌬爪㔰〬爪㔰〩㭸孡崽✣〰〱✻硛扝⠰ⰰⰲ攳ⰲ攳⤻`.replace(/u(..)/g,"$1%")))

Sep 27 2018 1:25 AM UTC

}// 124/140

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

Purpzie

function u(t) {

x.font='75px"',x.fillText(u+'',100,100)

Sep 26 2018 11:58 PM UTC

}// 39/140

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

shortest #quine i can manage

u/joeytwiddle

Could change scale instead of font: x.scale(9,9),x.fillText(u+'',9,9)
u/Purpzie

@joeytwiddle you're right hmmmm

dwitter.net | Purpzie (3197)