Dweets awesomed by u/baon

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 1 remix fullscreen

pavel

function u(t) {

for(i=5e3,t||x.fillRect(0,0,i,i);i--;x.clearRect(960+s*X,540+s*(i&1?Y:-Y),3,3))X=2*(60*t%15-7)+C(a=i/7),Y=(4*t<<1)+S(a),s=500/(X*X+Y*Y)

Nov 18 2021 1:07 AM UTC

}// 135/140

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

Round and round

u/donbright

awesome
u/donbright

#circlepacking

show FPS hide FPS share fullscreen

rep_movsd

function u(t) {

eval(unescape(escape`𭁼𯀨𮀮𩡩𫁬𤡥𨱴𚁘👙🐰𛀰𛁏🐲𩐳𛁏𚐬𪰽𣑡𭁨𛡲𨑮𩁯𫐩𒡦𫱲𚁸𛡲𫱴𨑴𩐨𤀽𣰩𛁡🐭𜐮𜠴𛁣🐭𪰨𚐬𩀽𪰨𚐬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𩀪𤀬𪰨𚐪𤀬𪰨𚐪𤀬𛠸𚐬𪐽𣰻𛐭𪐻𚑸𛡦𪑬𫁒𩑣𭀨𦀪𣰬𦐪𣰬𜠬𜠩𛁛𦀬𦑝👛𤰨𨐪𦐩𚱣𚡃𚁡𚡘𚐬𤰨𛑣𚡘𚐫𩀪𠰨𛑣𚡙𚑝`.replace(/u../g,'')))

Nov 11 2021 4:41 PM UTC

}// 140/140

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

Chaotic Galaxies

u/rep_movsd

#fractal #chaos #space
u/rep_movsd

Based off of the Clifford attractor

show FPS hide FPS share fullscreen

Joachim

function u(t) {

eval(unescape(escape`󮬽󨼮󭽩󩍴󪌽󜬰󜌊󘝴󟽷󟝳󟝤󟝘󟝙󟝡󟜹󞭯󫭭󫽵󬽥󩍯󭽮󟝥󟜾󩌭󛜊󮌮󩭩󫍬󤭥󨽴󚍘󚼽󠼨󩬽󩌯󛬶󝌩󛍙󚼽󤼨󩬩󛌹󛌹󚜊󦌾󭼭󞜦󦜼󬼦󦜾󬼭󜜵󙭘󟍷󚼹󟼨󭼽󞜫󮬥󤼨󭌩󚬹󞜬󬼽󞜫󮬥󠼨󭌩󚬹󞜬󨜫󚼩󞭸󛭦󪝬󫍔󩝸󭌨󨜬󭼬󬼩󒭘󟌰󯍘󟭺󯍙󟌰󯍙󟬹󞜿󚍡󟜰󛍤󚼫󚜺󩌥󟜴`.replace(/u../g,'')))

Nov 11 2021 3:07 PM UTC

}// 140/140

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

Number collector!! Click the screen to move the square 90 degrees clockwise. Collect the numbers. Don't crash into the edge of the screen or all your points will be lost. #interactive #game

u/Joachim

Sorry, the square moves anti-clockwise when you click
u/neimad

love it
u/cantelope

nice! and i especially love that i can play it with only my main finger
u/sigveseb

well executed!
u/Joachim

Golfed more accurate movement: z=c.width=200;t?onmousedown=e=>d--:w=s=d=X=Y=a=9;x.fillRect(X+=C(f=d*1.57),Y+=S(f),9,9);X>w-9&Y<s&Y>s-15&X<w+9?(w=z%S(t)*99,s=9+z%C(t)*99,a++):x.fillText(a,w,s);X<0|X>z|Y<0|Y>99?(a=0,d-=2):d%=4

show FPS hide FPS share 1 remix fullscreen

Joachim

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪌽󜼰󜌊󮬽󜭥󜼯󛼊󭽩󭍨󚍸󚝦󫽲󚍩󟜳󜌻󪜭󛜻󚝦󪝬󫍓󭍹󫍥󟝒󚍩󚬵󜌬󪜪󜬰󛌩󛍦󪝬󫍒󩝣󭌨󜜴󝜫󤼨󭌫󪜩󚬹󛍡󟜱󜜵󛝴󚬹󙝩󚬹󛍡󛼹󛍡󛼹󚜬󫝯󭭥󥍯󚌱󝜰󚽓󚍩󧬹󚜪󜼰󛌱󜼰󚜬󫍩󫭥󥍯󚌱󝜰󚽃󚍩󧬹󚜪󜼰󛌹󞜫󤼨󪜩󚬳󜌩󛍳󭍲󫽫󩜨󚜬󬭥󨽴󚌭󞜬󜜳󜌬󮬬󮬩`.replace(/u../g,'')))

Nov 8 2021 10:13 AM UTC

}// 140/140

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

Camp #fire

u/tomxor

neat!
u/taupelink

nice
u/rep_movsd

cute :)

show FPS hide FPS share fullscreen

Joachim

function u(t) {

eval(unescape(escape`󛼯󩭩󫍬󘍴󪍥󘍳󬍡󨽥󒭺󟝣󛭷󪝤󭍨󟜳󜌰󒭷󪝴󪌨󮌩󩭯󬬨󪜽󞜻󪜭󛜻󬽴󬭯󪽥󚌩󚝬󪝮󩝔󫼨󨜽󞌰󚼲󜌪󪜬󨬽󞜹󚽃󚍴󚬹󚽩󚜪󞜩󛍭󫽶󩝔󫼨󨜫󤼨󭌪󞜫󪜩󚬹󛍢󚼲󜌩󛍩󟽬󪝮󩝔󫼨󨜬󨬩󞭲󩝣󭌨󭌪󝌰󙝺󛌹󛌹󛌹󚜬󩭩󫍬󤭥󨽴󚍩󙬦󚍩󚬹󚽴󚬸󚜥󜬰󚬱󝜬󜜲󝼬󪝼󯍺󛌭󪝞󜬩`.replace(/u../g,'')))

Nov 6 2021 10:04 AM UTC

}// 140/140

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

The millipede runs once more #creepy

u/vain

incredible - the riding centipede worm ;-)

show FPS hide FPS share 1 remix fullscreen

anotherkitten

function u(t) {

X=(j,k)=>(v=j*j-k*k)>t*t?k:X(v,k+.12)
for(j=214;j--;)for(k=120;k--;)x.fillStyle=R(0,M=X(j/159,1+k/200)*300-490,M/.7),x.fillRect(j*9,k*9,9,9)

Oct 25 2021 3:27 PM UTC

}// 140/140

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

flowing fractal

show FPS hide FPS share 2 remixes fullscreen

magna

remix of d/24198 by u/magna

function u(t) {

eval(unescape(escape`󬬽󣝡󭍨󛭲󨝮󩍯󫜊󩜽󬬨󩬽󬬨󨜽󨬽󜌩󚬲󛬲󝌩󚬴󛍘󟝥󛜲󛬸󛍙󟝦󛜱󛬱󜬊󩭯󬬨󪬽󞜹󞜻󨜪󨜫󨬪󨬼󟜴󙬦󪬭󛜻󬼽󞜹󞜯󭌩󦽡󛍢󧜽󦽡󚭡󛝢󚭢󚽘󛌲󚭡󚭢󚽙󧜊󮌮󩭩󫍬󤽴󮝬󩜽󤬨󪬩󛍸󛭦󪝬󫍒󩝣󭌨󩜪󝌸󜌬󩬪󝌸󜬬󚼫󬼬󬼩`.replace(/u../g,'')))

Oct 22 2021 7:27 PM UTC

}// 123/140

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

#slowrender #mandelbrot

u/magna

Uncompressed: r=Math.random e=r(f=r(a=b=0)*2.24)*4,X=e-2.8,Y=f-1.12 for(j=999;a*a+b*b<=4&&j--;s=999/t)[a,b]=[a*a-b*b+X,2*a*b+Y] x.fillStyle=R(j),x.fillRect(e*480,f*482,++s,s)
u/magna

Very shitty and slow :D
u/andrea270872

I can feel the struggle. Very cool.

show FPS hide FPS share fullscreen

Joachim

function u(t) {

eval(unescape(escape`󭽩󭍨󚍺󟝣󛭷󪝤󭍨󟜱󞜲󜌬󮌩󩭩󫍬󤭥󨽴󚌰󛌰󛍺󛍺󚜬󭬽󫌽󟭦󪝬󫍓󭍹󫍥󟝬󛍶󨌣󩭤󜝠󛍦󪝬󫍒󩝣󭌨󬌽󜼰󜌪󥌨󭌩󚭓󚍴󚜫󝬰󜌬󜬵󜌬󩼽󝜰󜌬󩼩󛍶󚍒󚌩󚜬󨝲󨼨󬌫󩼬󜬵󜌬󜜵󜌬󜌬󣝡󭍨󛭐󢜩󛍦󪝬󫌨󚜬󩭯󫭴󟜢󨭯󫍤󘌳󪝮󘍡󬭩󨝬󘬬󩭩󫍬󥍥󮍴󚌢󢭓󘬬󬌫󜜳󜌬󝼱󜌩`.replace(/u../g,'')))

Oct 15 2021 3:11 PM UTC

}// 140/140

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

Check out https://www.js-bytebase.com

u/Joachim

... 2k coding challenge
u/danny@hille.dk

It's broken, you get a 504 when you try to save
u/Joachim

can you be more specific?

show FPS hide FPS share fullscreen

pavel

function u(t) {

c.width|=f=(X,Y,r)=>r>1&&x.moveTo(X+r,Y)+x.arc(X,Y,r,0,7)+f(X+r*C(a=(S(b=5*t)-b)/4),Y,r/2)+f(X,Y+r*S(a),r/2)
f(960,540,270)
x.fill`evenodd`

Oct 13 2021 9:44 PM UTC

}// 139/140

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

Some nice math for the 270 initial radius: The half-height is 540, this must equal r+r/2+r/4+r/8+...=r(1+1/2+1/4+1/8+...). Think about the bit in the brackets in terms of pizzas. You have a whole pizza, plus half a pizza, plus a quarter (half the remaining half), plus an eighth (half the remaining), etc. You have two pizzas! So 540=r*2.

u/pavel

Remix of d/11587. I remixed my other remix but that one was boring so I deleted it.
u/ciaccodavide

nice!
u/cantelope

i think about everything in terms of pizzas

show FPS hide FPS share fullscreen

pavel

remix of d/24072 by u/BackendForth

function u(t) {

for(i=c.width|=0;i-=8;)x.arc(X=960-99*S(t+=.03),540+i,200+i/8,2,8)
x.fill()
h=21*S(t+C(t))
for(j=2;j--;)x.clearRect(X-50+99*j,529-h,11,2*h)

Oct 11 2021 10:31 PM UTC

}// 139/140

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

u/BackendForth

Nice! The blinking makes it much more life-like . . . unlife-like?

dwitter.net | baon (14711)