Dweets awesomed by u/ADESONOM

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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Current theme challenge: #Food

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Xen

remix of d/4365 by u/jbl

function u(t) {

for(c.width|=Z=i=2e3;--i;x.fillRect((C(p)*650)%Z+S(t*9)*99+1e3,i*(1+C(t*3)/9)%Z-99,S(p)*90,90))x.fillStyle=R(Y=i/9,Y*S(i+t),Y*C(i),S(p=t+i))

Dec 28 2017 3:38 PM UTC

}// 140/140

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Shoutz to jbl

u/jbl

nice!
u/Xen

thanks :-)
u/joeytwiddle

#shiny

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Xen

remix of d/3713 by u/bobdunn

function u(t) {

for(c.width|=Y=i=300;i--;x.fillStyle=R(Z=C(i+t*4)*Y,Z*S(t),5-Z,.6))x.fillRect(i*9,Y+C(3*t+(i*2))*99,39,Y)

Dec 27 2017 6:40 PM UTC

}// 105/140

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had to have a play, quick test... shoutz to bobdunn

Show more comments…
u/karan

Hot damn! that looks fancy! and i thought i was doing something great by just adding random colour :D
u/Xen

always save your code to one side before posting, play with it to see if you can squeeze something extra out.
u/karan

Helpful tips! Is there an IRC or some messaging service to hang out with fellow dwitters?
u/Xen

https://discord.gg/emHe6cP
u/bobdunn

I was thinking about adding color. I like what you did here!
u/Xen

thanks :-)

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E-Mouse

remix of d/4063 by u/E-Mouse

function u(t) {

c.width=1920;
for(i=0;i<32;i++)
x.fillRect(i*64,400+T(t+(i*3))*108,32,200)

Dec 27 2017 3:49 PM UTC

}// 74/140

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u/hope4tg

Haha awesome, I have something very similar too! #4025 :)
u/hope4tg

Oops, no hyperlink there: dwitter.net/d/4025

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Xen

remix of d/3687 by u/nystrand

function u(t) {

for(c.width|=j=45;j--;)for(i=45;i--;x.lineTo(C(w=3*t+i/7)*r+1e3,S(w)*r+r))r=j*j+C(t*j/2)*S(i)*(j%5&i|t*9%1e2);x.fill('evenodd')

Dec 26 2017 8:43 PM UTC

}// 127/140

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another slow one, give it 15seconds

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Xen

function u(t) {

x.drawImage(c,X=4*C(t*9)+5,0)
for(i=1e3;i--;x.fillStyle=R(i%t*33%155,i%t*22%99,i%t*44%255))x.fillRect(1,i,X,1)

Dec 8 2017 6:53 PM UTC

}// 110/140

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u/Xaotic

sicc
u/joeytwiddle

i really admoire your work
u/Xen

thank you, just a test

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Xen

remix of d/3583 by u/Xen

function u(t) {

for(i=2e3;i--;x.fillRect(960+i*C(i+t),500+i*S(i+t)/2,29,29))x.fillStyle=R(X=i%(4+C(t/9)*t/8)|0?i:0,X,X)

Nov 30 2017 11:04 PM UTC

}// 103/140

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Test #2

u/cporg

dffghd
u/cporg

hhdh
u/katkip

#tagfail
u/BirdsTweetCodersDweet

dammit katkip stop messing up the #tagfail hashtag

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Xen

remix of d/3579 by u/veubeke

function u(t) {

for(c.width=i=512;i--;x.strokeStyle=R(Z=i*t%255,Z%i,Z+i),x.beginPath(x.stroke()))x.arc(i*32%544-16,i/28<<5|16,32,i-t*S(t-i),(i-t*S(t-i))+2)

Nov 28 2017 6:13 PM UTC

}// 139/140

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Xen

remix of d/205 by u/iverjo

function u(t) {

c.width=2e3;n=899;for(i=2;i<n;i+=2)s=2/(9.1-(t+i/29*C(t/4))%9),x.beginPath(),j=i*.69+t,x.lineWidth=s*s*4,x.arc(n,520,s*99,j,j+1),x.stroke()

Nov 14 2017 7:59 PM UTC

}// 139/140

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Give it 30 seconds ;-)

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Xen

remix of d/2646 by u/magna

function u(t) {

for(x.drawImage(c,C(t)*9,Z=S(t)*9),i=209;i--;x.stroke())x.beginPath(x.strokeStyle=R(i*T(i),i/T(i))),x.arc(960,550,x.lineWidth=i,a=Z-i*6,a+1)

Sep 27 2017 7:23 PM UTC

}// 140/140

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u/lionleaf

Beautiful! What a remix ;)
u/donbright

brilliant
u/Xen

thank you, was thinking loading screen lol

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5Mixer

remix of d/1293 by u/5Mixer

function u(t) {

w=c.width=2e3
o=0
while(o++<9){l=r=o
x.fillStyle="#"+o*22
q=t*o*20
while(l<w+q){r=r*9e2%23e4
s=.7*r/w
x.fillRect(l-q,w/2-s*9,s,r)
l+=s}}

Feb 25 2017 12:43 PM UTC

}// 137/140

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