Dweets awesomed 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/15455 by u/mildlybean

function u(t) {

v=b=k=n=.9+C(t)/9;for(c.width|=i=1e3;i--;)x.fillRect(960+(q=S(e=t*v+i*b)*(y=(i*k)**n)),540+(w=C(e)*y),r=(q**2+w**2)**.5*.09+7,r)

Aug 21 2019 12:13 AM UTC

}// 128/140

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

Had to play

show FPS hide FPS share fullscreen

taupelink

remix of d/15465 by u/taupelink

function u(t) {

for(i=d=e=f=g=1e3;i--;x.fillText(r,d*z|7,z+e*z|7))[d,e,f,g]=[(r=Math.random(z=240)*9|0)+f*C(d+r),r%3+g*S(d+r),(r%2+f)/2,((r&4)/4+g)/(2+g)]

Aug 20 2019 4:34 AM UTC

}// 138/140

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

Like d/15465, but with #chaosgame indices plotted instead of tiny rectangles

u/joeytwiddle

First I saw Deep Space 9 then I saw the planet Erp

show FPS hide FPS share fullscreen

tomxor

remix of d/15454 by u/katkip

function u(t) {

a ++
throw a
}{a=1e3

Aug 19 2019 7:28 PM UTC

}// 20/140

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

Variable initialisation with only +2 chars (hack)

u/tomxor

Saves up to 4 chars vs t||(a=1e3);
u/katkip

Ohh
u/katkip

#genius #exploit I didnt know about that. This is clever

show FPS hide FPS share fullscreen

mildlybean

function u(t) {

for(c.width+=y=0;y++<3;)for(i=-1;i++<39;){h=(i+1)*6.5;x.fillStyle=R(h,255-h,y*50);x.fillRect((n=i*99+S(t)*999)-999,S(n/99)*99+y*250,50,200)}

Aug 19 2019 1:15 PM UTC

}// 140/140

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

Here's a simple one

show FPS hide FPS share 1 remix fullscreen

mildlybean

function u(t) {

v=1,b=9,k=2,n=1.1,m=.05,l=7;for(c.width+=i=0;i++<999;){x.fillRect(960+(q=S(e=t*v+i*b)*(y=(i*k)**n)),540+(w=C(e)*y),r=(q**2+w**2)**.5*m+l,r)}

Aug 19 2019 12:12 PM UTC

}// 140/140

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

Try v=-.5, b=t/100 for something way more interesting

u/Xen

nice!

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/15354 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`𩡯𬠨𭰽𪐽𞐹𞱩𛐭𞰩𩡯𬠨𪠽𜀻𪠼𞐻𮀮𩡩𫁬𤡥𨱴𚁩𚠲𜀬𪠫𚰿𜐲𞐪𪠫𭰪𠰨𬐯𞐩𛱪𞠰𛀲𜀬𜱥𜰩𚑱👪𚡷𚱩𚱴𚡪𚠪𜰬𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱓𚁪𚐪𞀹𞑽𘀹𞐥𘀤𮱪𛐸🰵𜀺𜁽𙑠𞱸𛡦𫱮𭀽𘠵𜁥𫐠𪑭𬁡𨱴𘠻𮀮𩡩𫁬𥁥𮁴𚀢𠡯𩱵𬰠𤡯𨑤𬰢𛀰𛀸𜀰𛀱𞐰𜀩`.replace(/u../g,'')))

Aug 18 2019 5:01 AM UTC

}// 140/140

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

Play my game Bogus Roads in your browser! https://killedbyapixel.itch.io/bogus-roads

u/KilledByAPixel

Made in javascript using three.js and lots of learnings from dwitter. There is a link to download the source code.
u/joeytwiddle

Needs more pixels. The retro is too damn high!

show FPS hide FPS share fullscreen

donbright

function u(t) {

x.font ="144pt Arial";
x.fillText("♥Mom♥️",600,640);

Aug 15 2019 10:59 PM UTC

}// 53/140

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

katkip

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱱👛𧐻𩡯𬠨𪐽𞐹𞐻𪐭𛐻𚑱𛡰𭑳𪀨𮱸𞠹𝠰𛁹𞠵𝀰𛁡𞡩𚡩𯐩𯐻𒡦𫱲𚁯𘁯𩠠𬐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱯𛡸𛱴𯐬𞐹𙐬𝐰𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚁯𛡸𛁯𛡹𛁴𛁴𚐬𫰮𮀫👃𚁯𛡡𚐪𭀬𫰮𮐫👓𚁯𛡡𚐪𭀬𫰮𨐫👓𚁯𛡸𚡯𛡹𚐻`.replace(/u../g,'')))

Aug 15 2019 9:19 AM UTC

}// 129/140

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

Some deterministic walkers

u/Xen

hypnotic
u/katkip

when spaghetti starts getting gay

show FPS hide FPS share fullscreen

django

function u(t) {

w=c.width=1920 // clear the canvas
j=t*100
for(i=0;i<800;i++){
k=j*S(0.025*(t+i))
x.fillRect(w/2-100 -S(i/t)*k/4,t+2.5*i,k/2,2.5)
}

Aug 14 2019 8:30 AM UTC

}// 131/140

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

oil slick

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/15142 by u/KilledByAPixel

function u(t) {

c.width=55
for(i=960;i--;)x.fillRect(i%30+S(t+i/99)*4+9,i/30|0,"𐏾𐈀􏰃󰏿𓿀􏰟􀏿🿠􏰿􈇛𮿠𐑰􈀀𬇠𐁠򈈼𩷠򟡯򈀀𨇠򟁯񨈘𙥠򐀠𨈀𘁀򐀠𠈀𔁀򘀐𰈠𔂀􀀈𰀀𒊀􌀄𰇡𑃰𐠂񏠄🳿􎃿򏸀򏿿󐏿􏿿􏰀".charCodeAt(i/10)>>i%10&1,1)

Aug 9 2019 3:25 PM UTC

}// 140/140

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

Self Portrait #3

u/KilledByAPixel

#pixelart #trippy #selfie
u/metamero

hahahahahahhaa awesome
u/Odog8

woahhh
u/KilledByAPixel

This is a 30x32 4 color grayscale image with code to unpack, render, and animate
u/KilledByAPixel

oops, my bad, it's a 1 bit b/w image, not grayscale

dwitter.net | Xen (95795)