Dweets awesomed by u/nashcat

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: #ScaryMovies

show FPS hide FPS share fullscreen

katkip

function u(t) {

eval(unescape(escape`𨰮𬱴𮑬𩐮𩡩𫁴𩑲👠𪑮𭡥𬡴𚁠𛁸𛡦𫱮𭀽𙰱𝁥𫐢𙰻𮀮𬱴𬡯𪱥𤱴𮑬𩐽𙰣𝑦𩠧𞱸𛡬𪑮𩑗𪑤𭁨🐱𞐻𩡯𬠨𪐽𝐻𪐭𛐻𚑸𛡡𬡣𚀹𝠰𚱓𚁩𚠸𛠸𚐪𝀰𜀬𝐰𜀫𠰨𪐪𞀮𞀩𚠴𜀰𛀰𛀰𛀰𚐻𮀮𬱴𬡯𪱥𚀩𞱸𛡦𪑬𫁔𩑸𭀨𨁓𠑔𠑎𨀬𝠰𝠬𝠱𜰩`.replace(/u../g,'')))

Jul 5 2020 4:09 PM UTC

}// 130/140

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`𨰮𬱴𮑬𩐮𨡡𨱫𩱲𫱵𫡤👒𚀩𞱩𩠨𘑴𚑻𬐽𦱝𞱦𫱲𚁩🐹𞐹𞐻𪐭𛐻𚑱𛡰𭑳𪀨𮱸𞡩𛰵𛁹𞡓𚁩𚐪𪐬𪐺𪑽𚑽𞱦𫱲𚁩𘁯𩠠𬐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱩𛡩𯐬𝀹𙐬𝐰𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚁩𛡸𚰽𤰨𪐮𮀯𞀹𛑩𛡹𛰸𞐩𛁩𛡹𚰽𠰨𪐮𮐯𞀹𚱩𛡸𛰸𞐩𛀲𛀲𚐻`.replace(/u../g,``)))

Jul 4 2020 8:17 AM UTC

}// 136/140

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

#katkweet

u/CaptainMeat

i do not understand how any of this code makes this dweets hurt my head

show FPS hide FPS share fullscreen

katkip

function u(t) {

eval(unescape(escape`𪑦𚀡𭀩𮱱👛𧐻𩡯𬠨𪐽𜰹𞐹𞱩𛐭𞰩𬐮𬁵𬱨𚁻𩀺𜰬𨐺𪐯𜰹𞐹𚠶𛠲𞁽𚑽𞱦𫱲𚁩𘁯𩠠𬐩𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱩𛡡𚠳𝠰𛰶𛠲𞀫𭀪𞐹𯐬𞐹𙐬𝐰𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚀹𝠰𚱓𚁩𛡡𚐪𪐮𩀬𝐴𜀫𠰨𪐮𨐩𚡩𛡤𛀵𛀵𚐬𪐮𩀫👓𚁩𛡡𚡴𚠵𚐪𭀫𜠠`.replace(/uD./g,``)))

Jul 3 2020 10:59 AM UTC

}// 134/140

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

just playing...

u/GreenBeans

pretty rainbowww

show FPS hide FPS share 4 remixes fullscreen

tomxor

remix of d/15553 by u/tomxor

function u(t) {

for(c.width=128,i=576;i-=1/16;x.fillRect(16*X,16*Y,Z,Z))
X=i%8,Y=i/128,
Z=1+C(5*S(Y+C(X*3))+5*S(X+S(Y*3))+t*4)**3/3

Aug 28 2019 3:34 PM UTC

}// 115/140

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

#lava

Show more comments…
u/aleamb

awesome!
u/katkip

i thought it's perlin noise. gj
u/tomxor

Never heard of it :) time for a quote: "Absolute Ignorance is the artificer [...] in order to make a perfect and beautiful machine it is not necessary to know how to make it" - Robert Beverley MacKenzie, 1868 ... gona keep my monkey fingers typing, maybe I will learn something.
u/taupelink

excellent
u/username

so what did you use to implement this noise?
u/DataMeta

115 bytes, clearly :)
u/KilledByAPixel

👍

show FPS hide FPS share 2 remixes fullscreen

tomxor

remix of d/15534 by u/tomxor

function u(t) {

Z=_=>C(3*S(Y+C(X*3))+3*S(X+S(Y*3))+t*4)**3/6
for(c.width=i=1024;i-=1/16;x.fillRect(48*(X*2+Y+11),48*(X/2-Y+z),1,5))z=6-Z(X=i%8-4,Y=i/128-4)

Aug 28 2019 11:57 AM UTC

}// 139/140

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

#lava

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/15526 by u/mildlybean

function u(t) {

Z=_=>S((Y*Y+X*X)*S(t))
for(c.width=i=1024;i-=1/8;x.fillRect(48*(X*2+Y*C(t)+11),48*(S(t)*X/2-Y*S(t)+z),1,5))z=6-Z(X=i%8-4,Y=i/128-4)

Aug 26 2019 11:18 PM UTC

}// 131/140

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

Rotating sombrero. Remix from @tomxor https://www.dwitter.net/d/15530 , faster, smaller. Now the surface also rotates.

show FPS hide FPS share fullscreen

katkip

function u(t) {

tg='cGFzcw=='
alg=btoa
t||(q=0,z=1);for(i=4999;i--;)
if(z==1&&alg((C=[...q.toString(36)].reverse().join``))==tg){z=0}else{q++}
throw C;

Jun 16 2019 3:54 PM UTC

}// 135/140

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

Real password cracking tool! Change alg to your encoding algorithm and tg to your target and #waitforit to crack it! **EDUCATIONAL PURPOSES ONLY**

u/katkip

Takes 20 seconds to crack this one
u/katkip

Uses just 0->9 digits and the lowercase letters.

show FPS hide FPS share fullscreen

katkip

function u(t) {

c.width*=1;if(!t){z=[];for(i=99;i--;)for(j=99;j--;)z.push({x:i,y:j})}
for(q of z)x.fillRect(500+(q.x+=C(q.y/9))*9,100+(q.y+=C(q.x/9))*9,6,6)

Jun 15 2019 10:11 AM UTC

}// 140/140

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

Did someone say "chaos"? Here's something that rotates fluid-like

u/katkip

#chaos
u/KilledByAPixel

i like this one

show FPS hide FPS share 1 remix fullscreen

joeytwiddle

remix of d/9674 by u/f8f82804

function u(t) {

with(x)for(i=c.width^=0;beginPath(),i--;fill())arc(960+(i*960-i*i)**.5*S(a=t-i),48+i,9*(C(a)*S(i/306))**.3,0,7)

Jun 14 2019 2:15 PM UTC

}// 111/140

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

Just a little remix

u/katkip

#d3
u/joeytwiddle

No perspective, but proper flattening: with(x)for(i=c.width^=0;i--;fill())beginPath(),C(a=t-i)>0&&ellipse(960+(i*960-i*i)**.5*S(a),48+i,15*C(a),15*S(i/306),0,0,7)
u/joeytwiddle

Spirals: with(x)for(i=c.width^=0;i--;fill())beginPath(),C(a=(t|0)*i-C(t))>0&&ellipse(960+(i*960-i*i)**.5*S(a),48+i,15*C(a),15*S(i/306),0,0,7)

show FPS hide FPS share fullscreen

WasifBoomz

function u(t) {

a=Math.random()*1920
b=Math.random()*1080
c=Math.random()*500
d=Math.random()*500
x.fillRect(a,b,c,d)
x.fillStyle=R(d/2,c/2,a/8)

Feb 26 2019 12:53 PM UTC

}// 128/140

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

Abstract Art!

dwitter.net | nashcat (2750)