Dweets awesomed by u/lionleaf

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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jonspieg

function u(t) {

c.width=1920
P=54
for(i=0;i<12;i++){x.beginPath()
x.arc(860+400*C(5*t*(P+i)/P),970-70*i,90,0,6.3)
x.fill()
x.strokeStyle='white';x.stroke()}

Jul 26 2017 6:57 PM UTC

}// 140/140

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Rybar

function u(t) {

c.width=1920;
for(i=0;i<300;i++){
x.fillRect(i*10.1+S(i*t/10)*100, 340+S(i*t/15)*200, 10, 400)
}

Jul 25 2017 5:13 PM UTC

}// 96/140

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u/Xen

first word that entered the cranium was 'YES!', thats awesome.
u/Xen

first word that entered the cranium was 'YES!', thats awesome.
u/Xen

remix #2942

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Xen

function u(t) {

x.fillText(t,-t,c.width=5)

Jul 21 2017 5:17 PM UTC

}// 26/140

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26byte Nano-Dweet by 🇽🇪🇳

u/lionleaf

Amazing! Dwitter to the extreme :)
u/jick

Wow.
u/Xen

my first non-remix, had to find smallest possible dweet that looked good ;-)
u/sigveseb

haha this is pretty sweet!
u/BirdsTweetCodersDweet

Jesus... Epilepsy warning! :P

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OwnageIsMagic

remix of d/2868 by u/CodeUh

function u(t) {

c.width=1920;x.beginPath();x.translate(900,550);x.scale(8,8)
for(i=0;i<25;i++)
b=50*S(t*i/4),v=t*i/3,x.lineTo(S(v)*b,b*C(v))
x.stroke()

Jul 21 2017 4:51 AM UTC

}// 135/140

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Xen

remix of d/2887 by u/dzozef

function u(t) {

for(π=c.width=888;$=--π/9;x.fillText(_=π%31,(z=15)*_+$*z,$*z-S(((z-_)*(z-$))*.02+t*z)*z));

Jul 21 2017 12:44 AM UTC

}// 90/140

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90byte De-make by 🇽🇪🇳

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Xen

remix of d/2241 by u/jick

function u(t) {

for(i=2e3;i--;x.fillRect(i,8,2,9),x.fillStyle=R(C(X=t*i)*i,S(X)*i,T(X)*i));x.drawImage(c,-t,t,t+1926,1090);

Jul 20 2017 9:35 PM UTC

}// 107/140

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the lone 't' in drawImage(), change it for '9' or 't*t' or 't*t*t'

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jick

remix of d/2912 by u/p01

function u(t) {

r=t+20;
for(i=c.width|=0;i--;){
x.beginPath()
x.fillStyle=`hsl(${i*r},50%,50%)`
x.arc(i%98*19,i*(1-T(i/r)),20,0,6)
x.fill()
}

Jul 20 2017 4:28 PM UTC

}// 125/140

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dongwoo

function u(t) {

c.width|=0
x.font='4cm a'
x.translate(f=900,f)
g=(h,j,k)=>x.fillText(h,j,k)
g('🐩',-20,80)
x.rotate(Math.abs(S(t*12))*Math.PI/5)
g('🐕',0,0)

Jul 20 2017 1:56 AM UTC

}// 138/140

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u/sigveseb

lol
u/magna

Background music to go with it: https://www.youtube.com/watch?v=ivJrE_Wory0

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p01

remix of d/2914 by u/p01

function u(t) {

for(i=c.width|=0;i--;)x.fillText(i,i%99*19,T(i+t)*i)

Jul 19 2017 9:51 PM UTC

}// 52/140

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52 bytes WATERFALL

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Xen

remix of d/739 by u/donbright

function u(t) {

for(i=c.width=999;i--;x.lineTo(496+S(t*i)*i,285+C(t*i)*i));x.stroke()

Jul 19 2017 7:31 PM UTC

}// 69/140

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u/lionleaf

trippy
u/Xen

can almost fall into it, dont lean too much...
u/Xen

also, scroll down to pause and look at frames.

dwitter.net | lionleaf (43039)