Dweets by u/asteriskman

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

asteriskman

function u(t) {

r=Math.random
x.fillStyle=`hsl(${t*99%360},50%,${r()*99}%`
x.fillRect(r()*999,9,99*r(),99*r())
x.drawImage(c,C(t)*99,T(t)*r()*99+S(t)*99)

Oct 16 2019 12:16 PM UTC

}// 137/140

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

Inktober Day 16 - Wild

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

c.width|=0
x.font='9em"'
i=t%1.7
x[f='fillText']('🚶',9,n=999)
x[f]('🏇',m=1700,n+S(t*9)*9)
x[f]('🎃',m-i*n,n-S(i*1.8)*n/3)
x[f]('🌙',9,199)

Oct 15 2019 1:23 PM UTC

}// 136/140

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

Inktober Day 15 - Legend

u/joeytwiddle

lol what legend is this?
u/asteriskman

Sleepy hollow!

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

r=Math.random
x.font='9em"'
S(t)>0.99999?x.fillText('👻',r()*1920,899):x.fillStyle=`hsl(${50+r()*40},50%,50%`
x.fillRect(r()*1920,200,9,800)

Oct 14 2019 1:19 PM UTC

}// 139/140

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

Inktober Day 14 - Overgrown

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

r=Math.random
x[f='fillStyle']='gray'
x.fillRect(r()*1920,r()*999,9,9)
x.font='18em"'
x[f]='#FFF'


x.fillText('CAVE CANEM',0,600)

Oct 13 2019 1:06 PM UTC

}// 130/140

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

Inktober Day 13 - Ash

u/asteriskman

This is another one that takes a little time to really see

show FPS hide FPS share 2 remixes fullscreen

asteriskman

function u(t) {

u.p=u.p||0
u.q=u.q||1
p=u.p
q=u.q;[u.p,u.q]=Math.random()*2|0?[(p-q)/2,(p+q)/2]:[1-(p+q)/2,(p-q)/2]
s=600
x.fillRect(u.p*s+s,u.q*s+s,5,5)

Oct 12 2019 1:21 PM UTC

}// 137/140

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

Inktober Day 12 - Dragon

u/asteriskman

Fractal Dragon Curve via IFS.
u/Xen

love it
u/katkip

love it too

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

c.width=w=80
for(i=0;i<3680;i++)
x.fillStyle=R(r=Math.random()*255,r,r),
t%3<0.2?x.fillText('HeLp mE',20,25):x.fillRect(i%w,i/w|0,1,1)

Oct 11 2019 11:17 AM UTC

}// 134/140

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

Inktober Day 11 - Snow

u/magna

:D

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

r=Math.random
t/3-(t/3|0)<0.01?c.width|=0:0
x.fillStyle=`maroon`
x.beginPath()
x.ellipse(r()*1920,r()*999,r()*99,r()*99,r()*6,0,6)
x.fill()

Oct 10 2019 12:58 PM UTC

}// 139/140

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

Inktober Day 10 - Pattern

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

c.width|=0
with (x) {font='9in"'
translate(h=400,h)
fillText('🌴',-h,h)
rotate(.2*S(t))
fillRect(0,0,9,h)
font='6em"'
fillText('💀',-60,h)}

Oct 9 2019 11:53 AM UTC

}// 137/140

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

Inktober Day 9 - Swing

u/Xen

love it

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

c.width|=0
x.font='9em"'
x.fillText('FRAIL',0,99)
for(p=0;p<98;p+=7)
x.drawImage(c,9,p,999,7,99+6*S(p*t)+2*T(p*t),599+p*4+6*C(t*99),4000,7)

Oct 8 2019 11:37 AM UTC

}// 139/140

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

Inktober Day 8 - Frail

u/DataMeta

#glitch

show FPS hide FPS share fullscreen

asteriskman

function u(t) {

x.fillStyle=`hsla(${t*50%360},50%,50%,.7)`
u.f=t%15|0?u.f:(9*S(t*15),c.width|=0)
r=S(t*u.f)*400
x.fillRect(900+r*S(a=t*63),500+r*C(a),15,15)

Oct 7 2019 1:49 PM UTC

}// 140/140

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

Inktober Day 7 - Enchanted

dwitter.net | asteriskman (180)