Top dweets by u/Xen

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/6814 by u/Max1412

function u(t) {

v=300
for(i=5e3;i--;x.fillRect((C(i*b)-C(m))*700+v*3,(S(i*b)-S(m))*700+v*2,39,39))b=C(t)*v,m=i*S(t)*v,x.fillStyle=`hsla(${i},90%,50%,.05)`

Feb 11 2018 8:39 PM UTC

}// 138/140

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Shoutz 2 Max1412

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Xen

remix of d/6281 by u/Punky

function u(t) {

for(Z=i=2e3;i--;x.fillRect(960+((i/60)%1)*S(i*t)*Z,i*C(t),1,o))x.fillStyle=R(o=i*(S(t+i)*i)%256,i^o,t*Z%o,.1);x.drawImage(c,C(t*Z)*Z,T(t*Z))

Jan 21 2018 8:04 PM UTC

}// 140/140

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Shoutz 2 Punky

u/iverjo

I'm having trouble tuning in on this dweet ;P

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Xen

remix of d/5848 by u/sigveseb

function u(t) {

X=540
Z=2e3
x.globalCompositeOperation='xor'
x.fillStyle=`#`+(t*9|0)%Z
x.fillRect(X+C(t*X)*Z,0,X,Z)
x.rotate(C(t)/Z)

Jan 10 2018 7:43 PM UTC

}// 116/140

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sigveseb/xen Dweetchain: #8

u/lionleaf

#sigveseb_Xen_remix_chain

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Xen

function u(t) {

X=(C(t**9)+1)/2
Y=Math.random()
x.fillRect(X*900,t*99%1e3,Z=29,Z)
x.fillRect(1920-Y*900,t*99%1e3,Z,Z)
x.fillStyle=`hsla(${t*Z},99%,40%,.5)`

Jan 4 2018 6:19 PM UTC

}// 139/140

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"Random Vs" Dwitter Challenge set by Veubeke, entry #1

u/eviltoad

What challenge? Where are the instructions?
u/coderkid

yeah? where is the challenge details? ;)
u/sigveseb

From the discord chat: "Actually, let’s make a dwitter challenge: create a visualization of the distribution of Math.random values and the values of a drop in replacement side by side"
u/sigveseb

From the discord chat: "Actually, let’s make a dwitter challenge: create a visualization of the distribution of Math.random values and the values of a drop in replacement side by side"
u/sigveseb

Link to chat: https://discord.gg/emHe6cP :)

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Xen

remix of d/5286 by u/rippedspine

function u(t) {

t||(c.globalAlpha=a=b=.7);r=c.width/c.clientWidth;c.onmousemove=e=>{X=e.x*r;Y=e.y*r};x.fillRect(a+=(X-a)*.2,b+=(Y-b)*.2,.8,5)

Jan 2 2018 6:54 PM UTC

}// 125/140

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simple remix, Mouse to sketch.

u/rippedspine

nice
u/Xen

thank you :)

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Xen

remix of d/5151 by u/ADESONOM

function u(t) {

t?x.fillStyle=`hsla(${t*Z},90%,50%,.01)`:x.translate(Z=960,540)
for(i=99;i--;x.rotate(C(t)/1e4))x.fillRect(i*50-Z,-Z,5,2e3)

Jan 1 2018 10:31 PM UTC

}// 123/140

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5seconds to paint ;-)

u/Lazy1337

needs some anti-aliasing ;)

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Xen

function u(t) {

x.fill(x.arc(c.width=t,t,t,0,7))

Dec 27 2017 7:42 PM UTC

}// 32/140

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[32bytes of precision]

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Xen

remix of d/4042 by u/pyrzqxgl

function u(t) {

m=c.width/2
for(i=2e3;i--;x.fillRect(m+m*C(t+359*i),m*S(t+2e1*i),99,99))x.fillStyle=`hsla(${t*i/3*S(i/m)},99%,50%,.04)`

Dec 27 2017 7:16 PM UTC

}// 119/140

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Plasma_Zebra

u/iverjo

#plasma

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Xen

function u(t) {

for(c.width=i=99,x.globalCompositeOperation="xor"
;i--;x.fillRect(i*t%90,i*5%44,9,9))x.fillStyle=i%2?"lime":"aqua"

Dec 21 2017 10:57 PM UTC

}// 114/140

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hefty xor

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Xen

remix of d/3586 by u/tsuhre

function u(t) {

for(i=1e3;i--;x.fillRect(960+S(t)+S(t*i)*i,540+C(t)+C(t*i)*i,t*t%9+9,t*t%9+9))x.fillStyle=R(i*t*t%255,255/C(t*199/i),i%255,.1)

Dec 1 2017 11:36 PM UTC

}// 128/140

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u/tsuhre

This is Awesome! Great remix
u/Xen

Thank you
u/donbright

its cool how the alpha blending really makes a difference

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