Dweets awesomed by u/vulpez

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

pavel

remix of d/13601 by u/pavel

function u(t) {

c.width|=f=(X,Y,Z,d,o=d<7&&5)=>{for(x.fillRect(960+1e3*X/Z,1e3*Y/Z,s=6/Z/Z,s);o--;f(X+R*S(a=t+11*o),Y+R,Z+R*C(a),d+1))R=o&&2**-d}
f(0,0,1,2)

May 8 2019 6:02 AM UTC

}// 140/140

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

#sierpinski #pyramid

Show more comments…
u/KilledByAPixel

Wow!
u/Jezza

So great!
u/iverjo

Impressive! #d3
u/katkip

cute
u/rodrigo.siqueira

They said it was impossible. But Pavel did it anyway and here it is.
u/KilledByAPixel

This one was worth of an awesome gif... https://imgur.com/gallery/oHiQizL
u/f8f82804

#perspective
u/KilledByAPixel

reddit says hi https://www.reddit.com/r/perfectloops/commen…
u/katkip

Top of the month
u/yukulele

shouldn't it have a triangular base?
u/pavel

That would be a tetrahedron. Pyramids usually have a square base.
u/vain

So wonderful! Amazing work!

show FPS hide FPS share 3 remixes fullscreen

pavel

function u(t) {

c.width|=0;for(let i=4e3,X=Y=Z=w=960;i--;x.fillRect(w+w*X/z,w*Y/z,s=64/z/z,s))a=i**t%5/.64,b=!!a,X=X/2+b*S(a+t),Y=Y/2+b,Z=Z/2+b*C(a+t),z=4+Z

May 2 2019 7:40 PM UTC

}// 140/140

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

#sierpinski #pyramid #waitforit #chaosgame

u/pavel

#d3 #perspective
u/Jezza

I really like this!
u/jylikangas

Great! And with performance optimization. :)
u/katkip

UFO :))

show FPS hide FPS share fullscreen

vinca

remix of d/13321 by u/vinca

function u(t) {

for(c.width=150,x[r="fillRect"](0,0,150,75),i=11250;i--;)x.fillStyle=`hsl(${a=t&((X=9*S(t)+i/75)&(Y=i%75))*t,99*a},90%,50%`,x[r](X,Y,1,S(a))

May 1 2019 3:13 AM UTC

}// 140/140

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

u/joeytwiddle

It has a nice fuzzy #tv effect
u/DataMeta

Keeps on giving! #waitforit
u/MAxSaL

I love watching this!
u/magna

#retro #crt

show FPS hide FPS share fullscreen

vinca

remix of d/13536 by u/vinca

function u(t) {

eval(unescape(escape`景爨挮睩摴桼㴰Ⱪ㴷攳㭩ⴭ㬩愽㈰〯⡨㵍慴栮桹灯琩⠵〭⡘㵩⼷ぼ〩ⰳ㔭⡙㵩┷〩⤫㤰⽨⠵〫㐰⩃⠹⩴⤪䌨琩ⵘⰲ㔫ㄷ⩓⠹⩴籘籙⤭天ⱸ⹦楬汓瑹汥㵒⠱㈪⠱⽡㽡㨹㤩⤬砮晩汬剥捴⠲攳⩘⼱〰ⰱ攳⩙⼷〬㈰ⰲ〩`.replace(/u(..)/g,"$1%")))

Apr 30 2019 5:02 AM UTC

}// 140/140

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

vulpez

function u(t) {

for(i=1;i<100;i++){
x.fillStyle=R(255*C(t),i*2,255-i*2,0.6)
x.fillRect(960+C(t+i*6)*960,540+S(i-t)*540,50,50)
}

Apr 29 2019 4:53 PM UTC

}// 111/140

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

ayyy drome id

show FPS hide FPS share fullscreen

Jezza

function u(t) {

f=540;for(j=2e3;j--;){m=p=S(t/8+j)*2,n=q=C(t/7+j/97)*2;for(i=25;(e=m*m+n*n<4)&&i--;)[m,n]=[m*m-n*n+p,2*n*m+q];x.fillRect(p*f+960,q*f+f,e,e)}

Apr 28 2019 6:49 AM UTC

}// 140/140

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

#mandelbrot

u/katkip

Awesome

show FPS hide FPS share fullscreen

vulpez

function u(t) {

for(i=0;i<96;i++){
for(y=0;y<54;y++){
x.fillStyle=R(127*S((i^y)+t))
x.fillRect(i*20,y*20,20,20)}}

Apr 28 2019 12:36 AM UTC

}// 97/140

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

u/joeytwiddle

#pattern

show FPS hide FPS share fullscreen

MudkipGuy

function u(t) {

eval(unescape(escape`琿挮睩摴栫㵩㴰㩥㵛⸮⹁牲慹⠵ㄸ㐩崮浡瀨弽㹍慴栮牡湤潭⠩⤻攽攮浡瀨樽㸨砮晩汬剥捴⡩┹㘪㈰Ȿ縨椯㤶⤪㈰ⰲ〬横㈰⤬⡛ㄬ㤵ⰹ㘬㤷崮浡瀨砽㹥孩⭸崫敛椭硝⤮牥摵捥⠨砬礩㴾砫礬〩籥孩⬫崩㴽㌩⤻`.replace(/u(..)/g,"$1%")))

Apr 8 2019 10:32 PM UTC

}// 137/140

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

Game of Life Simulator

u/MudkipGuy

commented source: https://pastebin.com/pkuejiYp
u/MudkipGuy

#gameoflife
u/KilledByAPixel

👍

show FPS hide FPS share 2 remixes fullscreen

rodrigo.siqueira

remix of d/12959 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(var i=4e3;i=i-1;){
X=S(i)+S(K=i*.88)/2+2*S(F=2*i+t)
Y=C(i)+C(K)/2-2*C(F)
x.clearRect(960+X*130,550+Y*130,6,6)
}

Apr 6 2019 2:00 AM UTC

}// 139/140

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

The Trefoil Knot. Created using a parametric equation from knot theory.

u/Qwitter

I like how the projected crossings allow you to view the height ambiguously: then, I can see this knot as not being knotted at whim.

show FPS hide FPS share 3 remixes fullscreen

rodrigo.siqueira

remix of d/12952 by u/rodrigo.siqueira

function u(t) {

c.width+=0
for(i=3e3;i--;){
 K=(i&2)-2*t*t/i
 X=S(i)*2+S(2*i)*K
 Y=C(i)*2-C(2*i)*K
 x.fillRect(960+X*150,640+Y*150,8,8)
}

Apr 2 2019 12:40 AM UTC

}// 121/140

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

Disintegration of the Triple Unity (Man ֍ Machine ֍ Intelligence). We believe the creation of super intelligence is inevitable (Way of The Future).

u/katkip

I like the symmetry

dwitter.net | vulpez (552)