Hot 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.

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Current theme challenge: #Food

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Xen

remix of d/4637 by u/worldoftrouble

function u(t) {

for(c.width|=j=9;j--;)for(i=99;i--;x.fillRect(960+157*S(n)+S(j)*99,i*9,i,9))x.fillStyle=R(o=128+99*C(n=t+3*i),o,o)

Sep 3 2020 4:17 PM UTC

}// 114/140

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play and golf

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Xen

remix of d/19825 by u/anotherkitten

function u(t) {

for(c.width|=j=3;--j;x.beginPath(x.stroke()))for(i=3e3;i--;)x.lineTo(S(t-i/1e3)*900+960+S((t*j)*i)*(i**1.5/(71+j*9)),1e3-i)

Sep 2 2020 10:10 PM UTC

}// 123/140

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quick play and golf

u/aaaaaz

#storm

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Xen

remix of d/19795 by u/danny@hille.dk

function u(t) {

for(i=c.width|=0;i--;x.lineTo(960+r*C(a=i+S(r/97+t)),540+r*S(a)))r=(.3*S(t+C(t-i)))*(.9*C(S(i)))*2e3
x.stroke()

Aug 30 2020 12:39 PM UTC

}// 111/140

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Xen

remix of d/19787 by u/danny@hille.dk

function u(t) {

for(c.width|=i=128;i--;x.lineTo(X+C(X)+C(X)*799+960,Y+S(X)+S(X+Y-t)*499+440))
X=S(x.lineWidth=9+(t/i)%9)*i,Y=C(t/i)*i;x.stroke()

Aug 29 2020 4:59 PM UTC

}// 128/140

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Quick play

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Xen

remix of d/19784 by u/taupelink

function u(t) {

with(x)t?beginPath(fill(arc(t*149%z,t*9+C(t*5)*9,129,0,9))):fillRect(0,0,z=2e3,z),fillStyle=R(0,z*S(t*4),z,.01)

Aug 28 2020 11:52 PM UTC

}// 111/140

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random remix in same style

u/Xen

#waitforit

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Xen

remix of d/19719 by u/smtsjhr

function u(t) {

(l=S(t)**2)<.01?b=a=t%6:a=b
for(c.width|=i=0;i++<1e3*l;x.lineTo(960+k*S(i*a),540+k*C(i*a)))k=(2e3+i*C(t*i*t))*.996**i;x.fill('evenodd')

Aug 19 2020 11:37 PM UTC

}// 135/140

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play and golf

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Xen

remix of d/19709 by u/dweetbleep

function u(t) {

for(c.width|=i=z=1e3;i--;x.lineTo(z+z*C(Z=i*t),500+z*S(Z)));x.stroke()

Aug 18 2020 6:23 PM UTC

}// 70/140

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quick play

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Xen

remix of d/19684 by u/jgobi

function u(t) {

for(i=c.width|=0;i--;x.fillRect(960-6+C($=i/_*t)*_,540-6+S($)*_,29,9))x.fillStyle=`hsl(${_=500*S(t+i)} 99%50%)`

Aug 15 2020 5:27 PM UTC

}// 111/140

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quick test

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Xen

function u(t) {

for(i=299;i--;x.fillRect(1e3+C(i-t)*1e3,500+S(i-t^t)*500,9,i))x.fillStyle=`hsl(${t*i},50%,50%,.06)`

Aug 13 2020 9:03 PM UTC

}// 99/140

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I've not been active lately sorry

u/tomxor

Mmm rainbows... All is forgiven :)

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Xen

remix of d/19608 by u/veubeke

function u(t) {

for(c.width|=i=9,x.font='15em"';i--;x.fillText('🐌💙',-299,-180))x.transform(1,i-0?0:t,i%2?1:-T(C(t)),1,i<8?i:980,i<9?200:99)

Aug 5 2020 6:57 PM UTC

}// 123/140

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had to play quickly before pub o'clock

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