Hot dweets by u/Xen

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

Xen

remix of d/26788 by u/KilledByAPixel

function u(t) {

with(x)t||translate(R=888,lineWidth=7),beginPath(stroke()),arc(!rect(0,0,R,R),0,R,0,r=1.57),translate(0,R-(R*=.618)),rotate(r)

Jan 9 2023 7:37 PM UTC

}// 126/140

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

Slight golf, could be 115 without beginPath but goes nuts towards middle.

show FPS hide FPS share fullscreen

Xen

remix of d/26793 by u/taupelink

function u(t) {

for(g=A=>x.fillRect(...A),g([0,540,i=Z=2e3,2]);i--;g([i,540-320*f((i-960)/320),2,2]))f=(x,n=64)=>Math.abs(n?f(x,n>>1):x)-1/(n+1)

Jan 9 2023 11:20 PM UTC

}// 128/140

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

slight golf so it fits, not sure if useful

show FPS hide FPS share 1 remix fullscreen

Xen

remix of d/26754 by u/DaSpider

function u(t) {

for(b=`linear-gradient(${a=t*=i=92}deg`;i--;)c.style.background=b+=`,hsl(${a-i} 92%${a/i}%)`

Jan 4 2023 2:44 PM UTC

}// 92/140

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

Golf and play

show FPS hide FPS share fullscreen

Xen

function u(t) {

for(t?i=1e3:X=Y=.1;i--;X+=C(X^Y^i),Y+=S(Y*X*i))x.fillRect(i*2,t*99,1,2-C(X)-S(Y))

Dec 27 2022 11:39 AM UTC

}// 81/140

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

Testing

u/magna

PASSED

show FPS hide FPS share fullscreen

Xen

remix of d/26684 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
for(i=c.width|=m=30;i--;x.fillRect(1e4/s+T(t+i%m)/s*1e4+S(i+t)*222,T(i+t/2)*(i%m)/s*1e3,p=99/s,p))s=i/m

Dec 24 2022 4:50 PM UTC

}// 128/140

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

slight golf

show FPS hide FPS share 1 remix fullscreen

Xen

remix of d/20072 by u/Xen

function u(t) {

t?0:x.fillRect(0,0,2e3,2e3)
for(Y=(a=i=555)*t%(X=1e3);--i;x.fillStyle=R(0,a/9))x.fillRect(X+=S(a+=4*Math.random())*Y/59,Y+=C(a)*9,5,.4)

Dec 13 2022 6:34 PM UTC

}// 135/140

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

Merry Xmas Dwitter Famalang!

u/BriSeven

wonderful remix, i am amazed that people are still tweaking this one
u/danny@hille.dk

treeception -> t?0:x.fillRect(0,0,2e3,2e3) for(Y=(a=i=555)*t%(X=1e3);--i;)x.fillText(i%9?'🌲':'⭐',X+=S(a+=4*Math.random())*Y/59,Y+=C(a)*9)

show FPS hide FPS share fullscreen

Xen

remix of d/21065 by u/Xen

function u(t) {

t?z>99?(i+=e,e=4,f+=z=1):x.fillText(f%(z*=4)==z/2?e=1:0,g+=C(y=89/85*i),h-=S(y)):e=z=h=f=i=g=134

Dec 15 2022 12:11 AM UTC

}// 96/140

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

tad more golf

show FPS hide FPS share fullscreen

Xen

function u(t) {

c.width|=0
for(i=99;i--;x.fillRect(z,400,50,200))x.strokeRect(z=400+(i%9)*99+S(t)*300,400,50*S(i)*i,200*C(i)*i)

Nov 27 2022 10:24 PM UTC

}// 111/140

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

Brokken

show FPS hide FPS share fullscreen

Xen

function u(t) {

x.strokeRect(960-(t*t*4),540-(t*29),t*=t*t,t)

Nov 27 2022 10:39 PM UTC

}// 46/140

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

Mine46

show FPS hide FPS share fullscreen

Xen

remix of d/26517 by u/taupelink

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁩🐲𝐶𞱩𛐭𞱦𪑬𫀨𬱴𬡯𪱥𚀩𚐩𨡥𩱩𫡐𨑴𪀨𩡩𫁬𤱴𮑬𩐽𤠨𪐭𪐪𤰨𮠽𪐪𪐩𛁩𛑩𚡃𚁴𚐪𠰨𮠩𛁩𛑩𚡓𚁴𚐪𠰨𮠩𛁺👩𛱴𚠪𭀩𚐬𨑲𨰨𪐥𜐵𚠱𞀰𛁩𙐷𚠱𞀰𛁺𛁩𛁩𛐶𚱴𚐬𫁩𫡥𥱩𩁴𪀽𝀯𭀻`.replace(/u../g,'')))

Nov 26 2022 5:32 PM UTC

}// 121/140

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

Had to play.

u/magna

Nice!

dwitter.net | Xen (7092)