Random dweets | Dwitter

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

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    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.

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quuxman

function u(t) {

r=q=>(S(t*q+i*9)+1)*n%n
n=1e3
for(i=500;i--;x.strokeStyle=R(r(1)/4,r(2)/4,r(3)/4,r(4)))x.strokeRect(r(5),r(6),r(7),r(8))

Jan 2 2018 7:58 AM UTC

}// 120/140

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(ridiculously pseudo)random squares

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bokoskokos

function u(t) {

c.width|=0;for(i=0,w=100;i++<18;)for(j=0;j++<10;){x.beginPath(),x.fillStyle=R(200-i*20*C(t));x.arc(i*w,j*w,50,C(t)*j,3.14+C(t)*j);x.fill()}

Jan 11 2018 3:44 PM UTC

}// 139/140

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danny@hille.dk

remix of d/19420 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=9e3;i--;x.clearRect(150*X+980,S(i-t)*222-Y*60+540,9,6))
X=(U=S(i*i+t)*2+3)*S(i*i)+S(t*7-i),Y=U*C(i+S(X)+C(t))

Jul 14 2020 2:48 PM UTC

}// 139/140

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rodrigo.siqueira - "seaceature"

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Tekmap

remix of d/18441 by u/tomxor

function u(t) {

for(w=c.width=180,i=9e4;i--;x.fillRect(i%w,i/w,1+C(7*X/d)**7*S(9*Y/d)**5,d/2+Y/3))X=i%w/35-2,Y=i/w/35-1,r=X*X+Y*Y,d=r>1||1+(1-r)*C(r*9-t*8)

Jun 22 2021 3:53 AM UTC

}// 139/140

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Bubble

u/donbright

#blackmagic
u/donbright

this is bind blowing
u/donbright

mind blowing
u/aleamb

WTF! how? #render #witchcraft #raytracing #scene
u/rep_movsd

#underrated

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Noah

remix of d/9898 by u/Noah

function u(t) {

eval(unescape(escape`愽䌨娽琪㈰⤬戽匨娩Ɽ㴸㤱Ɐ㴵㤴⭡⨹㤬樽搭截㤹ⱸ孇㴢晩汬剥捴≝⡪⭃⡴⤪ㄹ㠬漫匨琩⨱㤸ⰵⰵ⤬硛䝝⡪Ɐⰵⰵ⤬硛䝝⡤⭃⡴⤪㈹㜬㔹㐫匨琩⨲㤷ⰵⰵ⤻`.replace(/u(..)/g,"$1%")))

Sep 17 2018 11:57 PM UTC

}// 116/140

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with the same methods as the trinity doughnut, now that i learned some of them i got my 149 doughnut to 135

u/Noah

a=C(Z=t*20),b=S(Z),d=891,o=594+a*99,j=d-b*99,x[G="fillRect"](j+C(t)*198,o+S(t)*198,5,5),x[G](j,o,5,5),x[G](d+C(t)*297,594+S(t)*297,5,5)

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Cloud

function u(t) {

c.width|=0
x.lineWidth=8
for(i=0;i<5;i++){
x.lineTo(i*200+((t*10-i*2)*20+C(-t*10)*40), (S(t*10-i*2)*80+500))
}
x.stroke()

Jan 31 2020 5:20 PM UTC

}// 121/140

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🐛

u/tomxor

Snake Bot !

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contone

remix of d/22422 by u/contone

function u(t) {

f=frame
d=f%64
s=d>48
g=(f>>6<<6)+s*(d-48)*4
x.fillStyle=R(s?160:99-d)
x.font='3cm"';x.fillText('🐓',895,340)
x.fillRect(960-g,Y=300+f,g*2,f)

Apr 9 2021 7:17 PM UTC

}// 140/140

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stairway to chicken

u/erin

so beautiful
u/RubyPiec

chiken

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JuliSC

function u(t) {

c.width=1920
for(i=0;i<2000;i++)
x.fillStyle = `rgb(${i*0.06},0,0)`,
x.fillRect(c.width*C(i/2*t/15)*2,c.height/8+500,50,500*S(C(i*t)))

Mar 24 2021 11:56 AM UTC

}// 135/140

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W A V E S

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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

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#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!

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taupelink

remix of d/29608 by u/taupelink

function u(t) {

f=(u,v,m=46)=>(m?f(u,v,m>>4)-m:u%v-v/2)**2;g=n=>f(X,n)*f(Y,n^1)/4e5&1;for(i=1e4;i--;x.fillRect(480+24*X,60+24*Y,g(4),g(5)))X=i*t%40,Y=X*i%40

Mar 6 2024 4:09 AM UTC

}// 140/140

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d/29615