Dweets awesomed by u/Tekmap

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

KilledByAPixel

function u(t) {

eval(unescape(escape`𭀿𦀽𡠯𞐹𛐹𞠨𨰮𨡥𩡯𬡥𚁄👤𫱣𭑭𩑮𭀮𨱲𩑡𭁥𡑬𩑭𩑮𭀨𙱤𪑶𙰩𚐬𡀮𪑮𫡥𬡈𥁍𣀽𨁙🐠🁩𫡰𭑴𘁯𫡩𫡰𭑴👣𛡷𪑤𭁨𯀽𡠽𜀠𪑤🐤𘁶𨑬𭑥👃𚁘𚐯𦀾𨀬𡠽𜀩𞱙👥𭡡𫀨𙀮𭡡𫁵𩐩𞱸𛡬𪑮𩑔𫰨𡠫👸𛡬𪑮𩑗𪑤𭁨🐹𛀵𜀰𚰲𜀰𚡙𚐻𮀮𬱴𬡯𪱥𚀩𞱴𪁲𫱷𘁙`.replace(/u../g,'')))

Jul 21 2019 11:58 PM UTC

}// 140/140

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

Mini Graphing Calculator ~ Graphs equations and prints to error. #tool #calculator

show FPS hide FPS share fullscreen

williambellwisdo

function u(t) {

c.width*=1;for(i=399;i--;x.globalAlpha=.3)x.beginPath(),x.ellipse(960+C(i)*70,540+S(i)*70,100,300,Math.floor(C(i/3+t)),0,7),x.stroke()

Jul 13 2019 7:59 AM UTC

}// 134/140

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

Riff off of Katkip's great dweet two days ago. This is what happens if you floor the rotation angle.

u/joeytwiddle

Nice! If you edit another dweet you can hit Remix to post it.
u/katkip

^

show FPS hide FPS share 2 remixes fullscreen

nystrand

function u(t) {

for(i=c.width|=g=(o,a,b,z=a%b)=>n--?g(2*t/n+i%3,b*C(o)-a*S(o)-n,z,a*C(o)+b*S(o)):x.fillRect(a*(z+=40)+960,b*z+500,z-=24,z);i--;)g(i,n=6,i%7)

Jul 3 2019 12:40 PM UTC

}// 140/140

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

Show more comments…
u/Xen

love it!
u/katkip

hot
u/KilledByAPixel

👍
u/PorkToTheFuture

impossible
u/aleamb

great! superb! dude!
u/iverjo

#d3
u/vain

fucking kewl

show FPS hide FPS share 1 remix fullscreen

KilledByAPixel

function u(t) {

r=X=>S((X|0)*(Y|0))
f=_=>r(X)*(1-X%1)+X%1*r(X+1)
for(i=1920;i--;X=i/34,Y=frame/34,x.fillRect(i,frame,q=2*((1-Y%1)*f()+Y%1*f(Y++)),q));

Jul 1 2019 1:44 AM UTC

}// 134/140

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

Strange Grating

u/joeytwiddle

I see paths trodden around city blocks. One block is rarely visited.
u/donbright

cool
u/rep_movsd

#underrated

show FPS hide FPS share fullscreen

username

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👲👮🐾𤰨𚁩𚱴𚠶𜀩𚡪𚠪𫠫𞐩𚠹𧠰𒡦𫱲𚁩🐱𝰻𪐭𛐻𡡐𤰽𛠳𚑦𫱲𚁪🐳𜀻𪠭𛐻𮀮𬱴𬡯𪱥𚀩𚑦𫱲𚁸𛡢𩑧𪑮𤁡𭁨𚁫🐹𞐫𬠨𝰩𚠹𚐻𪰭𛐻𮀮𫁩𫡥𥁯𚀱𜠰𚡩𚱦𚁓𚐬𜐲𜀪𚁪𙐹𚐫𩠨𠰩𚐩𩠽𡠽🠴𚡲𚀴𚐪𡠨𬠨𜰩𚡫𛰹𞐩𚰳𚡲𚀵𚐪𡠨𬠨𜠩𚡫𛰹𞐩`.replace(/u../g,'')))

Jun 30 2019 11:46 AM UTC

}// 140/140

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

doodles you can actually take a look at (#waitforit, fullscreen advised)

u/joeytwiddle

doctor's prescriptions
u/geb

#background

show FPS hide FPS share 1 remix fullscreen

donbright

remix of d/14743 by u/KilledByAPixel

function u(t) {

t?c.width=1e3:gcd=(a,b)=>b?gcd(b-frame,a%b):a+frame;
for(i=90;i--;)for(j=90;j--;)x.fillRect(i*9,j*9,gcd(j)/9,gcd(i,j)/6)

Jun 26 2019 12:44 AM UTC

}// 120/140

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

euclid's ocean

u/donbright

credit for gcd() https://en.wikipedia.org/wiki/Euclidean_algo…
u/katkip

interesting

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/13412 by u/rodrigo.siqueira

function u(t) {

if(t<1)with(x)fillStyle=R(9,20,70),fillRect(0,0,42,99),rotate(Math.PI*.8),translate(-420,-800),drawImage(c,0,0,1e3,1e3),translate(-920,-450)

Jun 23 2019 10:23 PM UTC

}// 140/140

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

Blue Starfield - color version

u/donbright

rodrigo you are a legend. if you wrote a book i would buy it

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

with(x)for(fillRect(0,0,c.width|=i=6,2e3),globalCompositeOperation="xor";i--;fillText("𝐗𝐎𝐑",130+49*S(q=i/.95+t),820+49*C(q)))font="52em'"

Jun 23 2019 2:36 AM UTC

}// 137/140

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

The power of XOR

show FPS hide FPS share fullscreen

cantelope

function u(t) {

eval(unescape(escape`景爨眽㤶〬砮晩汬剥捴⠰ⰰⱩ㴳攳Ⱪ⤻椭ⴻ⥸⹣汥慲剥捴⡷⬨匨䄽㈮〹㐴⩩⭴⨨椥㔭⸵⤩⨳⭓⡰㵩⨪㌯㤪眩⩓⡱㵩⨪⸶⼳㤩⤯⡚㵩⨵┲㔫㔫䌨瀩⩓⡱⤩⩷ⰵ㐰⬨䌨䄩⨳⭃⡱⤪⡩┲㼱㨭ㄩ⤯娪眬猽ㄫ眯娯娬猩`.replace(/u(..)/g,"$1%")))

Jun 22 2019 3:52 PM UTC

}// 138/140

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

Not sure why this isn't getting more upvotes. Guess I should step up my game!

show FPS hide FPS share fullscreen

veubeke

function u(t) {

V=t?[Math.random()*48|0,...V.slice(0,c.width=480)]:[]
for(i=48;i--;x.fillRect(i*10,260,9,-S*9))S=0,V.map(v=>S+=v==i),x.fillStyle=R(99+S*9)

Jun 19 2019 8:30 PM UTC

}// 138/140

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

Random number distribution

u/username

seems flawed
u/veubeke

Because it’s showing the last 480 numbers. If you accumulate more data it eventually evens out.
u/joeytwiddle

#random numbers are more likely to coincide than fall evenly. Coincidences are almost guaranteed! https://en.wikipedia.org/wiki/Birthday_probl…

dwitter.net | Tekmap (14027)