Dweets awesomed by u/robbyg

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

Tesseract

function u(t) {

f=(x,y)=>x||y?(x+y)%2==0?2*f(x-y>>1,x+y>>1):f(-y,x-1)+1:0
t?i+=2:i=0
for(j=2e3;j--;x.fillStyle=R(f(i,j)/9e4))x.fillRect(j,i,1,2)

Aug 11 2024 9:37 PM UTC

}// 128/140

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

An embedding of the infinite binary tree into ZxZ

show FPS hide FPS share fullscreen

tem

function u(t) {

x.fillRect(960+S(d=t*50)*d,d,t,t)

Aug 11 2024 8:27 AM UTC

}// 33/140

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

Walkway Path

show FPS hide FPS share fullscreen

lewdev

remix of d/32212 by u/lewdev

function u(t) {

A='😃✨'
for(c.width|=i=0;x.font=i?C(t+i)*90+150+"px'":"9in'",i<47;i++)x.fillText([...A][i?1:0],i?S(t+i)*500+900:400,i?C(t+i)*120+300:999)

Aug 9 2024 12:31 AM UTC

}// 138/140

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

✨ My sparkling halo!

u/cantelope

😇

show FPS hide FPS share fullscreen

beaster

function u(t) {

eval(unescape(escape`𬰽𜠯𚁴𚰱𚐻𩡯𬠨𬠽𛑳𛁶🐰𞱲🁳𞱶𚰫𛁲𚰽𬰯𜐳𝐩𩡯𬠨𪐽𛑳𛐰𛠹𚡴𚡳𛁨🐰𞱨🀴𞀰𞱩𚰽𬰯𜠰𜠩𮱦𫱲𚁭👮👬🐰𞱬🀶𝀦𙠡𚁭𚡭𚱮𚡮🠴𛠰𚐻𫀫𚰩𮱰👭𚡭𛑮𚡮𚱩𞱮🐲𚡭𚡮𚱲𞱭👰𯑸𛡦𪑬𫁒𩑣𭀨𝀪𪀫𚰬𝀪𭠬𝀬𝀩𞱸𛡦𪑬𫁓𭁹𫁥👒𚁬𛁬𚠴𛁬𚠱𝠩𯐠`.replace(/u../g,'')))

Aug 7 2024 3:37 PM UTC

}// 140/140

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

u/Joachim

Looks good!
u/beaster

unpacked: s=2/(t+1);for(r=-s,v=0;r<s;v++,r+=s/135)for(i=-s-0.9*t*s,h=0;h<480;i+=s/202){for(m=n=l=0;l<64&&!(m*m+n*n>4.0);l++){p=m*m-n*n+i;n=2*m*n+r;m=p}x.fillRect(4*h++,4*v,4,4);x.fillStyle=R(l,l*4,l*16)}

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/13894 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭼽󨼮󭽩󩍴󪍼󟝩󟜹󞜬󬌽󣝡󭍨󛭐󢜻󪜭󛜻󪜭󜜦󙭸󛭢󩝧󪝮󤍡󭍨󚍸󛭦󪝬󫌨󚜩󚝺󟝩󟌲󛍲󟝺󟼱󜬰󜌺󜼶󜌬󮜽󮬿󬬭󤼨󭌩󚬪󝌰󜌪󬬺󬬬󮌮󩝬󫍩󬍳󩜨󭼯󜬫󜼰󜌪󤼨󭌯󞜩󚬡󮬬󝜴󜌫󚍩󙜲󟽺󞬭󮬩󚬮󝼪󮜬󮬿󬬺󝌬󮜬󮬿󪜪󬌺󪜯󜬬󜌬󮬿󬌺󞜩󛍩󯍼󮌮󬭥󨽴󚍷󛌰󛌭󭼬󭼩`.replace(/u../g,'')))

Jul 19 2024 8:40 PM UTC

}// 140/140

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

Real Eyes 👁️

u/cantelope

haha

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/32083 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲👠𪑮𭡥𬡴𚁠𒡸𛡲𩑳𩑴𚁨👴🀲🱴𚠳𜐵𞠶𜰰𚐊𩡯𬠨𪐽𜡥𝀻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁘𛁙𛁳👨𛱚𛰸𛁳𚐩𒡖👩𙐨𫰽𜐲𜀩𛐶𜀬𒡚👩𛱯𛑔𚁴𚱩𚡖𚐪𞐬𒡘🐹𝠰𚱖𛱚𚠵𜀪𚁴🀴🱴𞠴𚐫𦠬𒡙🐨𜰭𦠯𞐩𚠪𜰯𦠪𞐹𚱨`.replace(/u../g,'')))

Jul 3 2024 6:33 PM UTC

}// 128/140

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

Particles waterfall #waterfall

u/cantelope

cool!
u/magna

#bifrost
u/vain

looks really cool
u/lewdev

It's the Information superhighway!

show FPS hide FPS share 1 remix fullscreen

DaSpider

function u(t) {

s=60,T=s*t|0
x.font="4em s"
x.fillText([...'╱╲╳ '][5*t**t%2|0],1999-s*T%3000,(s+s*(T/49|0)))

Jun 21 2024 6:56 AM UTC

}// 92/140

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

Classic Maze

u/dabl03

Wow, random maze

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/32042 by u/rodrigo.siqueira

function u(t) {

c.style='filter:invert('
x.reset();x.translate(960,540)
for(i=2e3;i--;x.rotate(.033),x.fillRect(0,210+Y*5,2,Y))Y=20*S(i/13+S(t+i/99))*S(i/2)

Jun 20 2024 12:48 PM UTC

}// 140/140

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

Organic movements

u/lewdev

Sarlacc pit?

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

function u(t) {

c.style.filter=`invert(`
x.reset();x.translate(960,540)
for(Y=i=3e3;i--;x.rotate(3),x.fillRect(i/9,S(Y)*i,2,Y/30))Y=(C(i)*i+S(t/9+i))/9

Jun 19 2024 12:50 PM UTC

}// 135/140

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

Cosmic ants

u/lewdev

Remove c.style.filter='invert(' and you get just "ants"
u/Joachim

my favourite species
u/aaaaaz

#boids

show FPS hide FPS share fullscreen

magna

remix of d/32038 by u/magna

function u(t) {

for(j=5;j--;)for(i=9;i--;x.fillRect(i*T,j*T,T,T=216),x.clearRect(400+i*100+S(t)*300,400,50,T))x.fillStyle=`hsl(${i*20+t*T},${j*15+15}%,50%`

Jun 19 2024 7:17 AM UTC

}// 139/140

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

Once more, with more #default

dwitter.net | robbyg (44905)