Dweets awesomed by u/iverjo

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/3102 by u/Xen

function u(t) {

c.onmousemove=e=>Z=e.offsetX;for(c.width|=i=99;i--;)x.ellipse(X=540,X,t,i*C(t)+X,(Z/c.width*2)*i*2.1,Z,T(t))
x.strokeStyle='#'+Z,x.stroke()

Aug 31 2017 12:31 AM UTC

}// 139/140

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with mouse movement as requested.

u/donbright

cooool
u/iverjo

#interactive

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Xen

remix of d/3124 by u/Xen

function u(t) {

x.font='300px X';x.fillStyle=R(t*66%(Y=255),t*33%Y,t*99%Y,.01);x.fillText('CodeGolfTeam Xen',Z=9+C(t)*19,Z+598);x.fillRect(Y*C(t)*7,380,Y,Y)

Aug 30 2017 11:35 PM UTC

}// 140/140

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Shoutz CGT!

u/cantelope

this deserves mad props. i don't know if it was accidental or intentional, but the effect is rad.
u/kchplr

The 90's are back, and they're pissed off.
u/Xen

MegaDrive gon kick yo ass!!!! saaaygaaaaaaah!
u/donbright

my screen says "CodeGolfTea", which sounds delivious

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Xen

function u(t) {

for(i=(X=99)*11;i--;x.fillStyle=R(t*i/3%X,t*i/4%X,t*i/2%X,.1))x.fillRect(909+i*C(i+t),500+i*S(i+t),X,X)

Aug 30 2017 10:03 PM UTC

}// 103/140

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The Longer It Runs, The Better It Gets.

u/donbright

this is great
u/Xen

thanks, handy square in middle for stare challenge

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Xen

function u(t) {

x.fillStyle=`hsl(${frame*9},99%,50%)`;x.fillText('CodeGolfTeam',900*-T(t),598);x.font='500px S';x.drawImage(c,S(t*9)*99,C(t*9)*99,1920,1080)

Aug 29 2017 10:14 PM UTC

}// 140/140

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u/p01

LOL! INTERNETS!!1 :D
u/Xen

new drunk challenge to stare? ;-)

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donbright

remix of d/3119 by u/Xen

function u(t) {

x.globalAlpha=.008
半=500
x.fillRect(0,0,i=w=2e3,w)
for(i=(3e3);i--;)x.clearRect(frame*(i*i-(j=t*i%frame)*j)/(b=j*j+i*i),999-2*i*j*i/b,2,4)

Aug 29 2017 9:24 PM UTC

}// 138/140

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thx Xen

u/Xen

Welcome ;-)
u/Xen

i just remixed your remix of my remix of your dweet, trying to message you, find me @xen_the
u/alien

wow

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cantelope

function u(t) {

for(c.width|=i=12;i--;x.stroke())x[i-5?'lineTo':'moveTo']((w=990)+(C(q=i<6?-t:3-t)+S(p=2.513*i+t)*S(t))/(Z=S(q)+3+S(p)*C(t))*w,540+C(p)/Z*w)

Aug 29 2017 8:11 PM UTC

}// 140/140

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Xen golfed the last 5 bytes. Cheers!

Show more comments…
u/Xen

not a problem ;) you golfed all the first ones... :D
u/donbright

wireframe king
u/cantelope

@donbright, are you challenging me to make something different? I accept!
u/donbright

we are not worthy
u/cantelope

oh u
u/cantelope

@donbright, i did not mean for my statement regarding a challenge to sound arrogant, but I see it came across that way. I just meant, you are correct that i do a lot of wireframe dweets, and I'm enthusiastic about trying something new! I hope we're good. Love your work!
u/Xen

its hard to figure the emotion behind a comment sometimes, which is why i ALWAYS spam mine with smileys ;-)
u/donbright

no its fine, my words dont come across in ASCII very well
u/donbright

i am in awe of everyone here, my mind constantly boggles at the skill and techniques of all of the people here. i have a special affinity for wireframe for some reason.
u/donbright

i mean i like looking at wire frame, but im not that good at making it, so its cool to see it.
u/cantelope

ah <3

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Xen

remix of d/3118 by u/donbright

function u(t) {

for(i=2e3;i--;x.fillStyle=`hsl(${i+t*t},99%,50%)`)x.fillRect(i*(i*i-(j=t*i%frame)*j)/(b=j*j+i*i),999-i*j*i/b,2,4)

Aug 29 2017 6:08 PM UTC

}// 113/140

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u/donbright

dude i let this run for like 10 minutes and it was really interesting. like little rainbow ants or something.
u/Xen

yeah sorry, it has 'bugs' LOL ;-)
u/sigveseb

lol

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yokljo

remix of d/3111 by u/yokljo

function u(t) {

h=800;c.width*=1;for(i=64;i--;x.fillRect(h+i*6,y=200+o*25,6,i>2?y:h))x.fillStyle=`hsl(${~t*h^i*2},90%,${i>2?(o=S(t*2+i/6)*i/130+.7)*50:0}%`

Aug 28 2017 6:37 PM UTC

}// 139/140

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u/donbright

wow
u/joeytwiddle

Yes, very clever
u/joeytwiddle

I really liked the idea of shading the flag, but my remix didn't fit on dwitter: https://codegolf.tk/a/168
u/yokljo

#flag

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joeytwiddle

remix of d/3114 by u/joeytwiddle

function u(t) {

for(i=384;i--;x.fillRect(960+r*S(a),540+r*C(a),2,2))s=i>>6,r=i%64,a=1.05*s-3*t+r/64,x.fillStyle=`hsl(${17*s**1.8},75%,55%`

Aug 28 2017 1:58 PM UTC

}// 122/140

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dweet player loader mac os x edition

u/magna

Added to rotation!
u/joeytwiddle

Unfortunately this spinner and the Android spinner take a moment to get started. And this one gets holes if t makes big jumps!
u/joeytwiddle

#loading

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joeytwiddle

remix of d/3108 by u/joeytwiddle

function u(t) {

x.fillRect(0,0,1920,1080);t*=1.3;f=.075;for(i=3;i--;)p=t%1,q=p-f*i,h=q>0&&q<.25?(80-90*q)*(0.9):0,x.clearRect(920+i*50,540-h,32,h*2)

Aug 28 2017 5:28 AM UTC

}// 132/140

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dweet player loader facebook edition

u/joeytwiddle

(repost because the previous version was too fast)
u/magna

Added to rotation!
u/joeytwiddle

#loading

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