New dweets | Dwitter

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

tomxor

remix of d/12492 by u/tomxor

function u(t) {

for(c.width=E=X=N=64;X--;)for(Y=N;Y--;x.fillRect(X,Y,K=eval(R)/N%1,K))E+=' '+'XXYYtt-*%&~^'[0|12*Math.random()];eval(E=E.slice(-8-t%16));R=E

Feb 26 2019 12:59 AM UTC

}// 140/140

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

Algebraic Monkeys #fuzzing #waitforit

Show more comments…
u/tomxor

Searching for f(x,y,t) this time. If you have more patience then add operators, parens and increase string length in the slice.
u/Xen

c.width=X=E=N=64 lol
u/tomxor

heh, i missed that opportunity
u/DataMeta

Clever concept, like some old tv grasping at transmissions.
u/DataMeta

Haha, Xen
u/tomxor

Nice analogy :) like a TV into the computable universe, infinite channel! (sorta)
u/21medals

Why the space in between each character of E?
u/tomxor

Because -- and ++ are assignment operators, and I cannot allow those on loops variables X and Y. It's basically cheaper in chars to pad with spaces than test for this with a regex.

show FPS hide FPS share fullscreen

pavel

remix of d/12516 by u/pavel

function u(t) {

for(;t<9;)u[c[t]=t]=50*t++
for(c.width|=a=9;b=a--;u[b]-p<50&&(c[a]=c[b],c[b]=v))x.fillRect(960+(p=u[a]+=v=c[a]*=u[a]**2<8e5||-1),440,50,200)

Feb 26 2019 12:36 AM UTC

}// 140/140

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

#default #physics #uncompressed

u/13thptr

cool
u/lionleaf

Amazing!
u/Ath0r

Very nice!
u/katkip

!!

show FPS hide FPS share fullscreen

21medals

function u(t) {

for(c.width|=π=Math.PI,j=S(t)*6+9|0;j---2;x.stroke())for(i=(n=j)+1;i--;)x.lineTo(960+S(a=π/n+i/n*π*2)*(r=120/S(π/n)),999-C(π/n)*r+C(a)*r)

Feb 25 2019 10:40 PM UTC

}// 137/140

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

Gabe

function u(t) {

c.width*=1;x.lineWidth=4;for(j=80;j--;)for(i=5;i--;)x.lineTo(960+C(i*1.57+j/(20+C(t+j/29)*5)+t)*200,900+S(i*1.57+j/99+t)*60-j*9);x.stroke();

Feb 25 2019 5:44 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

u/katkip

Don't copy me, kid. I'M DANGEROUS
u/Gabe

ban katkip

show FPS hide FPS share fullscreen

rrlyrae

function u(t) {

eval(unescape(escape`𮀮𭱩𩁴𪁼👸𛡦𪑬𫁓𭁹𫁥🐢𘰰𜀰𘠻𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛀱𞐲𜀬𜐰𞀰𚐻𦠽𜠰𜀪𤰨𭀪𭀩𚠪𜠫𜠰𜀻𩡯𬠨𬠽𜐮𞱲🠮𜐻𬠭🐮𜀱𚑻𮀮𨡥𩱩𫡐𨑴𪀨𚐻𮀮𨑲𨰨𞐶𜀬𝐴𜀬𦠪𬠬𜀬𜐰𚐻𮠽𞐮𝡥𜠪𚀱𛑲𚐯𦠪𚠮𜠵𞱣👛𮠬𮡝𞱸𛡦𪑬𫁓𭁹𫁥👒𚀮𛠮𨰩𞱸𛡦𪑬𫀨𚑽`.replace(/u../g,'')))

Feb 25 2019 4:02 PM UTC

}// 139/140

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

Stellar pulsations

show FPS hide FPS share fullscreen

Galaxtone

function u(t) {

eval(unescape(escape`挮睩摴栽ㄹ㈰㬢瑨㑲瑨㐵栴㌵琳㘵㐵昶㑦㘵㑦㘵㑦㌶㕦㍣㙶㑣㍴㑨畦㍵瑩㔴㡨㍧昸搴湵㕧摤摤摤摤搳晨㥴㑵㤸㔴㡧㤵㑤㍵晪㐹朵晲㕮搹杭湤㔹㡧搹㍦桮㤴㔢`.replace(/u(..)/g,"$1%")))

Feb 25 2019 3:59 PM UTC

}// 116/140

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

New crazy dweet, It takes an hour but it's cool 3d stuff.

u/13thptr

uncompressed:c.width=1920;"th4rth45h435t36545f64f654f654f365f3c6v4c3t4huf3uti548h3gf8d4nu5gddddddddd3fh9t4u98548g954d3ufj49g5fr5nd9gmnd598gd93fhn945"
u/Galaxtone

Hah trolled.

show FPS hide FPS share fullscreen

WasifBoomz

function u(t) {

d=50
c.width=1920
if(t==0)
{b=0
a=0}
if(b>1920){a=1}
if(b<0){a=0}
if(a==0)
{b+=d}
if(a==1){b-=d}
x.lineWidth=b
x.strokeRect(0,0,1920,1080)

Feb 25 2019 1:55 PM UTC

}// 139/140

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

Just to let you know, d is the change of the lineWidth!

show FPS hide FPS share fullscreen

WasifBoomz

function u(t) {

//Pixels a second
b=9999
c.width=1920
if(t==0)
a=-100
a+=b/60
if(a>1920){a=-100
}
x.fillRect(0,700,1920,500)
x.fillRect(a,0,500,1080)

Feb 25 2019 1:11 PM UTC

}// 134/140

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

WasifBoomz

function u(t) {

a=Math.random()*500
x.fillRect(a*3.9,a*2.1,a,a) 
x.fillStyle=R(a/2,a/2,a/2)
x.strokeRect(a*3.9,a*2.1,a*5,a*5) 
x.strokeStyle=R(a/3,a/2,a/3)

Feb 25 2019 12:54 PM UTC

}// 139/140

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

vinca

function u(t) {

c.width|=0
x.lineWidth=10
try{X}catch(t){X=Y=0}
x.moveTo(X,Y),x.lineTo(X=(X+30)%c.width,Y=(Y+30)%c.height)
x.stroke()

Feb 25 2019 6:32 AM UTC

}// 117/140

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