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

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

function u(t) {

for(c.width|=X=i=399;i--;x.fillRect(0,i*5,2e3,4*S(t*i/X)))x.fillRect(i*5,0,4*C(t*i/X),2e3)

Dec 6 2017 10:00 PM UTC

}// 90/140

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Xen

remix of d/3605 by u/donbright

function u(t) {

X=c.width=1e3;半=666,帧=frame%半;for(i=-帧;i<=帧;i+=7)for(j=-帧;j<=帧;j+=7)蓝=i*i+j*j,x.moveTo(半+i,j),x.lineTo(半+半*S(t)*i*j/蓝,半*i*j*帧/蓝);x.stroke()

Dec 6 2017 9:16 PM UTC

}// 139/140

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Horror of 7

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Xen

remix of d/3600 by u/joeytwiddle

function u(t) {

for(i=1e3;i--;x.fillRect(910+5*s*C(h=i*t/2e3+t*t),540+5*s*S(h),s/2,s/2))s=i/(13-(t*i/99)%9),x.fillStyle=R(d=i*t/2%256,d,d,.1)

Dec 5 2017 1:05 AM UTC

}// 125/140

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Channel Of Chi

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Xen

function u(t) {

x.fillRect(640,360,640,360),x.drawImage(c,0,0,1920,1080,640*(t%3|0),360*(t%4%3|0),640,360),x.fillStyle=`hsl(${t*99},90%,50%)`

Dec 3 2017 9:23 PM UTC

}// 125/140

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few seconds sorry :P

u/joeytwiddle

Excellent
u/Xen

Thanks, had to do one lol
u/joeytwiddle

#sierpinski carpet #ifs rendered by image copying (not by dots)

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Xen

remix of d/3589 by u/yokljo

function u(t) {

for(c.width|=j=n=80;j--;)for(i=0;i<120-j;i++)x.fillRect(n+j*60*S(t/n*j/i),540+C(t/50*j+i)*j*7,j/i,i)

Dec 2 2017 6:39 PM UTC

}// 100/140

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Shoutz to yokljo.

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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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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

function u(t) {

for(i=2e3;i--;x.fillRect(960+i*C(i+t),500+i*S(i+t)/2,99,99))x.fillStyle=R(i*t*2%255,i*t/.66%255,i*t*3%255,t*29/i)
x.drawImage(c,S(t),C(t))

Nov 30 2017 10:37 PM UTC

}// 138/140

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Quick test to show my little sister how dwitter works

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Xen

remix of d/3581 by u/Xen

function u(t) {

x.drawImage(c,0,3)
for(i=2e3;i--;x.fillStyle=R(Z=99*C(i+t),Z*S(t*i),Z*C(t*i)))
x.fillRect(i,29+C(i/39+C(t*3.3)*3)*40,5,2)
//CodeGolfTeam.Xen

Nov 28 2017 8:46 PM UTC

}// 140/140

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Liquid-Crystal-Danger.

u/Xen

it seems you only see the glitch on certain screen resolutions, try ctrl+"+" or ctrl+"-" to see if it works on yours...
u/whackashoe

amazing
u/donbright

lol what is this? my screen looks like its flashing like some old nintendo cutscene from 1986

dwitter.net | Xen (7093)