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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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Xen

remix of d/21891 by u/danny@hille.dk

function u(t) {

for(i=2e3,c.width=w=60;i--;)x.fillRect(X=i%w,Y=i/w,T(Y+t*w^X),.1)

Mar 10 2021 11:10 PM UTC

}// 65/140

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chain again cloudy-texture-ish-thingy

u/danny@hille.dk

Love it!
u/Xen

just my beer level or do i see lots of cats faces?
u/erin

wow!!

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KilledByAPixel

function u(t) {

for(i=999;i--;)X=Y=Z=M=N=467,M-=i-N,Z*=N/M,X*=T(Y+Z),N^=~(X-i),Y*=T(X*-92),x.fillStyle=R(M,N,N,1),x.fillRect(876+.4*Y,650-.1*X,.06*Z,.06*Z)

Apr 10 2019 12:47 AM UTC

}// 139/140

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Current Best (1907 Bad / 145 Good) Im going to 2k bad

u/magna

Pretty!
u/joeytwiddle

Cloud city?
u/DataMeta

Mirror's Edge?

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KilledByAPixel

function u(t) {

t*=60
X=t*6e2%2e3
Y=t*2e1
A=t*t%50
B=t**3%99+9
for(i=4;i--;x.arc(X+C(a=P/2-i*P)*B,Y+S(a)*B,A,a-=P/2,a+P))P=Math.PI/2
x.beginPath(x.fill())

Jan 1 2023 6:09 PM UTC

}// 138/140

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Round Squares

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MrM@_S

function u(t) {

eval(unescape(escape`瑼簨⡂㵥㴾挮楮湥版呍䰫㵠㱩晲慭攠獲挽⽩搯⑻敽㽡畴潰污礽琾怩⠸ㄸ㔩ⱆ㴢∬湥眠䉲潡摣慳瑃桡湮敬⡡㴲⤮潮浥獳慧攽攽㸭ⵡ☦⡆⬽攮摡瑡Ȿ愿䈨㠱㠶⤺湥睃潤攨畮敳捡灥⡂㵆⹳灬楴⠯╵⠮⸩⼩⹪潩湠╠⤩⤩`.replace(/u(..)/g,"$1%")))

May 22 2018 5:02 PM UTC

}// 140/140

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[Dwitter 2048 (V 1.2)] It is the 2048 game in dwitter, to play use arrow keys.

u/MrM@_S

It is made from 3 dweets
u/MrM@_S

#Mega_Dweet
u/iverjo

#interactive
u/joeytwiddle

#multidweet #game pretty impressive!
u/sukkamehu

how does these work

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rodrigo.siqueira

remix of d/28933 by u/rodrigo.siqueira

function u(t) {

a=b=9e3;for(i=a;i--;x.fillRect(X=90*a/S(i*i/90)/i/t+4*a+S(i/2)*600+C(i*i+t/4)*99,S(i)*300+540/(1+S(i*i)/t/9),.3,t<3))a=48+a*.8,b=5*a

Nov 24 2023 12:08 PM UTC

}// 132/140

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infinity sketch

u/vain

Wow, it looks so amazing. Like its real/nature. Very cool!
u/vain

Where did you get all your inspirations and algos from? ;-)
u/rodrigo.siqueira

The "infinity" symbol is just the graph of: X=sin(i/2) , Y=sin(i). A particular case of #Lissajous curve. I then introduced some noise and interference It emerged as a remix of previous posts.

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Renaud___

function u(t) {

z=32;y=t?y:{};for(i=0;i<z*z;i++){if(v=y[i]){v=t-v>1?z:(t-v)*z;w=(z-v)/2;x.fillRect(i%z*z+w,~~(i/z)*z+w,v,v);}if(Math.random()*z*z<1)y[i]=t}

Oct 14 2017 12:41 AM UTC

}// 139/140

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u/sb

Bar code spawning

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ciaccodavide

remix of d/24116 by u/ciaccodavide

function u(t) {

c.width|=1
for(Y=68;Y--;)
for(X=120;X--;)
d=Math.hypot(X-58,Y-34),
x.fillRect(
X*16+C(d*d+t*9)*9,
Y*16+C(d*d+t*9)*9,
9+2*C(t*.8),
9+2*S(t)
)

Oct 14 2021 9:49 PM UTC

}// 140/140

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pavel

function u(t) {

for(i=c.width|=0;i--;x.fillRect(960+200*(r*C(a=i*o/300)-4*o+3),540+200*((1-o)*S(i)*C(b=o*1.6)-r*S(a)*S(b)),8,8))o=t/3%1,r=(1-o)*C(i)+3*o-4

May 30 2019 4:25 AM UTC

}// 138/140

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#torus #loop

u/katkip

#beesandbombs

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ciaccodavide

remix of d/24286 by u/ciaccodavide

function u(t) {

!t&&x.fillRect(0,0,2e3,2e3)
r=Math.random
for(n=13;X=r()*2e3,a=r()-.5,n--;)for(i=2e3;i--;)x.clearRect(X+a*(i-540),i,.2*Math.abs(540-i),t<.1)

Nov 3 2021 3:46 PM UTC

}// 140/140

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fragments

u/taupelink

Cool! I see a 3-D effect
u/donbright

yeah its like a city with spotlights shining into the sky, mirrored in water,.... or maybe like a gigantic hallway with really shiny floors and white ceilings with spires coming down to the floor as support

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sigveseb

remix of d/5849 by u/Xen

function u(t) {

X=540
Z=99
t||x.translate(X,X)
x.globalCompositeOperation='xor'
x.fillStyle=`#`+(t*9|0)%Z
x.fillRect(X/2+C(t*X)*Z,0,X,Z)
x.rotate(t/Z)

Jan 10 2018 7:49 PM UTC

}// 134/140

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sigveseb/xen Dweetchain: #9

u/lionleaf

#sigveseb_Xen_remix_chain